cb7806e94c
[BUG_FIXED] (Author: Dave Brotherstone) Fix scintilla crash bug while closing a document. git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@1104 f5eea248-9336-0410-98b8-ebc06183d4e3
1778 lines
62 KiB
Python
1778 lines
62 KiB
Python
# -*- coding: utf-8 -*-
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from __future__ import with_statement
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from __future__ import unicode_literals
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import codecs, ctypes, os, sys, unittest
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if sys.platform == "win32":
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import XiteWin as Xite
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else:
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import XiteQt as Xite
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class TestSimple(unittest.TestCase):
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def setUp(self):
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self.xite = Xite.xiteFrame
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self.ed = self.xite.ed
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self.ed.ClearAll()
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self.ed.EmptyUndoBuffer()
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def testLength(self):
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self.assertEquals(self.ed.Length, 0)
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def testAddText(self):
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self.ed.AddText(1, b"x")
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self.assertEquals(self.ed.Length, 1)
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self.assertEquals(self.ed.GetCharAt(0), ord("x"))
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self.assertEquals(self.ed.GetStyleAt(0), 0)
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self.ed.ClearAll()
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self.assertEquals(self.ed.Length, 0)
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def testDeleteRange(self):
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self.ed.AddText(5, b"abcde")
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self.assertEquals(self.ed.Length, 5)
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self.ed.DeleteRange(1, 2)
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self.assertEquals(self.ed.Length, 3)
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self.assertEquals(self.ed.Contents(), b"ade")
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def testAddStyledText(self):
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self.assertEquals(self.ed.EndStyled, 0)
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self.ed.AddStyledText(2, b"x\002")
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self.assertEquals(self.ed.Length, 1)
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self.assertEquals(self.ed.GetCharAt(0), ord("x"))
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self.assertEquals(self.ed.GetStyleAt(0), 2)
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self.assertEquals(self.ed.StyledTextRange(0, 1), b"x\002")
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self.ed.ClearDocumentStyle()
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self.assertEquals(self.ed.Length, 1)
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self.assertEquals(self.ed.GetCharAt(0), ord("x"))
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self.assertEquals(self.ed.GetStyleAt(0), 0)
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self.assertEquals(self.ed.StyledTextRange(0, 1), b"x\0")
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def testStyling(self):
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self.assertEquals(self.ed.EndStyled, 0)
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self.ed.AddStyledText(4, b"x\002y\003")
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self.assertEquals(self.ed.StyledTextRange(0, 2), b"x\002y\003")
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self.ed.StartStyling(0,0xf)
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self.ed.SetStyling(1, 5)
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self.assertEquals(self.ed.StyledTextRange(0, 2), b"x\005y\003")
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# Set the mask so 0 bit changed but not 2 bit
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self.ed.StartStyling(0,0x1)
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self.ed.SetStyling(1, 0)
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self.assertEquals(self.ed.StyledTextRange(0, 2), b"x\004y\003")
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self.ed.StartStyling(0,0xff)
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self.ed.SetStylingEx(2, b"\100\101")
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self.assertEquals(self.ed.StyledTextRange(0, 2), b"x\100y\101")
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def testPosition(self):
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self.assertEquals(self.ed.CurrentPos, 0)
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self.assertEquals(self.ed.Anchor, 0)
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self.ed.AddText(1, b"x")
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# Caret has automatically moved
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self.assertEquals(self.ed.CurrentPos, 1)
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self.assertEquals(self.ed.Anchor, 1)
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self.ed.SelectAll()
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self.assertEquals(self.ed.CurrentPos, 0)
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self.assertEquals(self.ed.Anchor, 1)
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self.ed.Anchor = 0
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self.assertEquals(self.ed.Anchor, 0)
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# Check line positions
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self.assertEquals(self.ed.PositionFromLine(0), 0)
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self.assertEquals(self.ed.GetLineEndPosition(0), 1)
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self.assertEquals(self.ed.PositionFromLine(1), 1)
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self.ed.CurrentPos = 1
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self.assertEquals(self.ed.Anchor, 0)
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self.assertEquals(self.ed.CurrentPos, 1)
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def testSelection(self):
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self.assertEquals(self.ed.CurrentPos, 0)
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self.assertEquals(self.ed.Anchor, 0)
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self.assertEquals(self.ed.SelectionStart, 0)
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self.assertEquals(self.ed.SelectionEnd, 0)
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self.ed.AddText(1, b"x")
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self.ed.SelectionStart = 0
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self.assertEquals(self.ed.CurrentPos, 1)
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self.assertEquals(self.ed.Anchor, 0)
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self.assertEquals(self.ed.SelectionStart, 0)
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self.assertEquals(self.ed.SelectionEnd, 1)
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self.ed.SelectionStart = 1
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self.assertEquals(self.ed.CurrentPos, 1)
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self.assertEquals(self.ed.Anchor, 1)
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self.assertEquals(self.ed.SelectionStart, 1)
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self.assertEquals(self.ed.SelectionEnd, 1)
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self.ed.SelectionEnd = 0
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self.assertEquals(self.ed.CurrentPos, 0)
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self.assertEquals(self.ed.Anchor, 0)
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def testSetSelection(self):
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self.ed.AddText(4, b"abcd")
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self.ed.SetSel(1, 3)
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self.assertEquals(self.ed.SelectionStart, 1)
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self.assertEquals(self.ed.SelectionEnd, 3)
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result = self.ed.GetSelText(0)
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self.assertEquals(result, b"bc\0")
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self.ed.ReplaceSel(0, b"1234")
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self.assertEquals(self.ed.Length, 6)
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self.assertEquals(self.ed.Contents(), b"a1234d")
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def testReadOnly(self):
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self.ed.AddText(1, b"x")
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self.assertEquals(self.ed.ReadOnly, 0)
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self.assertEquals(self.ed.Contents(), b"x")
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self.ed.ReadOnly = 1
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self.assertEquals(self.ed.ReadOnly, 1)
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self.ed.AddText(1, b"x")
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self.assertEquals(self.ed.Contents(), b"x")
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self.ed.ReadOnly = 0
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self.ed.AddText(1, b"x")
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self.assertEquals(self.ed.Contents(), b"xx")
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self.ed.Null()
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self.assertEquals(self.ed.Contents(), b"xx")
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def testAddLine(self):
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data = b"x" * 70 + b"\n"
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for i in range(5):
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self.ed.AddText(len(data), data)
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self.xite.DoEvents()
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self.assertEquals(self.ed.LineCount, i + 2)
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self.assert_(self.ed.Length > 0)
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def testInsertText(self):
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data = b"xy"
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self.ed.InsertText(0, data)
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self.assertEquals(self.ed.Length, 2)
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self.assertEquals(data, self.ed.ByteRange(0,2))
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self.ed.InsertText(1, data)
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# Should now be "xxyy"
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self.assertEquals(self.ed.Length, 4)
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self.assertEquals(b"xxyy", self.ed.ByteRange(0,4))
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def testInsertNul(self):
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data = b"\0"
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self.ed.AddText(1, data)
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self.assertEquals(self.ed.Length, 1)
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self.assertEquals(data, self.ed.ByteRange(0,1))
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def testUndoRedo(self):
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data = b"xy"
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self.assertEquals(self.ed.Modify, 0)
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self.assertEquals(self.ed.UndoCollection, 1)
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self.assertEquals(self.ed.CanRedo(), 0)
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self.assertEquals(self.ed.CanUndo(), 0)
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self.ed.InsertText(0, data)
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self.assertEquals(self.ed.Length, 2)
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self.assertEquals(self.ed.Modify, 1)
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self.assertEquals(self.ed.CanRedo(), 0)
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self.assertEquals(self.ed.CanUndo(), 1)
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self.ed.Undo()
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self.assertEquals(self.ed.Length, 0)
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self.assertEquals(self.ed.Modify, 0)
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self.assertEquals(self.ed.CanRedo(), 1)
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self.assertEquals(self.ed.CanUndo(), 0)
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self.ed.Redo()
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self.assertEquals(self.ed.Length, 2)
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self.assertEquals(self.ed.Modify, 1)
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self.assertEquals(data, self.ed.Contents())
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self.assertEquals(self.ed.CanRedo(), 0)
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self.assertEquals(self.ed.CanUndo(), 1)
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def testUndoSavePoint(self):
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data = b"xy"
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self.assertEquals(self.ed.Modify, 0)
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self.ed.InsertText(0, data)
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self.assertEquals(self.ed.Modify, 1)
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self.ed.SetSavePoint()
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self.assertEquals(self.ed.Modify, 0)
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self.ed.InsertText(0, data)
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self.assertEquals(self.ed.Modify, 1)
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def testUndoCollection(self):
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data = b"xy"
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self.assertEquals(self.ed.UndoCollection, 1)
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self.ed.UndoCollection = 0
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self.assertEquals(self.ed.UndoCollection, 0)
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self.ed.InsertText(0, data)
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self.assertEquals(self.ed.CanRedo(), 0)
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self.assertEquals(self.ed.CanUndo(), 0)
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self.ed.UndoCollection = 1
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def testGetColumn(self):
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self.ed.AddText(1, b"x")
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self.assertEquals(self.ed.GetColumn(0), 0)
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self.assertEquals(self.ed.GetColumn(1), 1)
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# Next line caused infinite loop in 1.71
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self.assertEquals(self.ed.GetColumn(2), 1)
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self.assertEquals(self.ed.GetColumn(3), 1)
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def testTabWidth(self):
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self.assertEquals(self.ed.TabWidth, 8)
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self.ed.AddText(3, b"x\tb")
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self.assertEquals(self.ed.GetColumn(0), 0)
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self.assertEquals(self.ed.GetColumn(1), 1)
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self.assertEquals(self.ed.GetColumn(2), 8)
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for col in range(10):
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if col == 0:
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self.assertEquals(self.ed.FindColumn(0, col), 0)
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elif col == 1:
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self.assertEquals(self.ed.FindColumn(0, col), 1)
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elif col == 8:
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self.assertEquals(self.ed.FindColumn(0, col), 2)
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elif col == 9:
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self.assertEquals(self.ed.FindColumn(0, col), 3)
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else:
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self.assertEquals(self.ed.FindColumn(0, col), 1)
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self.ed.TabWidth = 4
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self.assertEquals(self.ed.TabWidth, 4)
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self.assertEquals(self.ed.GetColumn(0), 0)
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self.assertEquals(self.ed.GetColumn(1), 1)
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self.assertEquals(self.ed.GetColumn(2), 4)
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def testIndent(self):
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self.assertEquals(self.ed.Indent, 0)
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self.assertEquals(self.ed.UseTabs, 1)
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self.ed.Indent = 8
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self.ed.UseTabs = 0
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self.assertEquals(self.ed.Indent, 8)
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self.assertEquals(self.ed.UseTabs, 0)
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self.ed.AddText(3, b"x\tb")
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self.assertEquals(self.ed.GetLineIndentation(0), 0)
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self.ed.InsertText(0, b" ")
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self.assertEquals(self.ed.GetLineIndentation(0), 1)
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self.assertEquals(self.ed.GetLineIndentPosition(0), 1)
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self.assertEquals(self.ed.Contents(), b" x\tb")
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self.ed.SetLineIndentation(0,2)
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self.assertEquals(self.ed.Contents(), b" x\tb")
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self.assertEquals(self.ed.GetLineIndentPosition(0), 2)
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self.ed.UseTabs = 1
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self.ed.SetLineIndentation(0,8)
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self.assertEquals(self.ed.Contents(), b"\tx\tb")
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self.assertEquals(self.ed.GetLineIndentPosition(0), 1)
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def testGetCurLine(self):
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self.ed.AddText(1, b"x")
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data = ctypes.create_string_buffer(b"\0" * 100)
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caret = self.ed.GetCurLine(len(data), data)
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self.assertEquals(caret, 1)
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self.assertEquals(data.value, b"x")
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def testGetLine(self):
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self.ed.AddText(1, b"x")
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data = ctypes.create_string_buffer(b"\0" * 100)
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self.ed.GetLine(0, data)
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self.assertEquals(data.value, b"x")
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def testLineEnds(self):
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self.ed.AddText(3, b"x\ny")
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self.assertEquals(self.ed.GetLineEndPosition(0), 1)
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self.assertEquals(self.ed.GetLineEndPosition(1), 3)
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self.assertEquals(self.ed.LineLength(0), 2)
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self.assertEquals(self.ed.LineLength(1), 1)
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if sys.platform == "win32":
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self.assertEquals(self.ed.EOLMode, self.ed.SC_EOL_CRLF)
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else:
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self.assertEquals(self.ed.EOLMode, self.ed.SC_EOL_LF)
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lineEnds = [b"\r\n", b"\r", b"\n"]
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for lineEndType in [self.ed.SC_EOL_CR, self.ed.SC_EOL_LF, self.ed.SC_EOL_CRLF]:
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self.ed.EOLMode = lineEndType
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self.assertEquals(self.ed.EOLMode, lineEndType)
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self.ed.ConvertEOLs(lineEndType)
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self.assertEquals(self.ed.Contents(), b"x" + lineEnds[lineEndType] + b"y")
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self.assertEquals(self.ed.LineLength(0), 1 + len(lineEnds[lineEndType]))
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# Several tests for unicode line ends U+2028 and U+2029
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def testUnicodeLineEnds(self):
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# Add two lines separated with U+2028 and ensure it is seen as two lines
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# Then remove U+2028 and should be just 1 lines
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self.ed.Lexer = self.ed.SCLEX_CPP
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self.ed.SetCodePage(65001)
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self.ed.SetLineEndTypesAllowed(1)
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self.ed.AddText(5, b"x\xe2\x80\xa8y")
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self.assertEquals(self.ed.LineCount, 2)
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self.assertEquals(self.ed.GetLineEndPosition(0), 1)
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self.assertEquals(self.ed.GetLineEndPosition(1), 5)
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self.assertEquals(self.ed.LineLength(0), 4)
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self.assertEquals(self.ed.LineLength(1), 1)
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self.ed.TargetStart = 1
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self.ed.TargetEnd = 4
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self.ed.ReplaceTarget(0, b"")
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self.assertEquals(self.ed.LineCount, 1)
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self.assertEquals(self.ed.LineLength(0), 2)
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self.assertEquals(self.ed.GetLineEndPosition(0), 2)
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def testUnicodeLineEndsWithCodePage0(self):
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# Try the Unicode line ends when not in Unicode mode -> should remain 1 line
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self.ed.SetCodePage(0)
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self.ed.AddText(5, b"x\xe2\x80\xa8y")
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self.assertEquals(self.ed.LineCount, 1)
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self.ed.AddText(4, b"x\xc2\x85y")
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self.assertEquals(self.ed.LineCount, 1)
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def testUnicodeLineEndsSwitchToUnicodeAndBack(self):
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# Add the Unicode line ends when not in Unicode mode
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self.ed.SetCodePage(0)
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self.ed.AddText(5, b"x\xe2\x80\xa8y")
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self.assertEquals(self.ed.LineCount, 1)
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# Into UTF-8 mode - should now be interpreting as two lines
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self.ed.Lexer = self.ed.SCLEX_CPP
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self.ed.SetCodePage(65001)
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self.ed.SetLineEndTypesAllowed(1)
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self.assertEquals(self.ed.LineCount, 2)
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# Back to code page 0 and 1 line
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self.ed.SetCodePage(0)
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self.assertEquals(self.ed.LineCount, 1)
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def testUFragmentedEOLCompletion(self):
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# Add 2 starting bytes of UTF-8 line end then complete it
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self.ed.ClearAll()
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self.ed.AddText(4, b"x\xe2\x80y")
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self.assertEquals(self.ed.LineCount, 1)
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self.assertEquals(self.ed.GetLineEndPosition(0), 4)
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self.ed.SetSel(3,3)
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self.ed.AddText(1, b"\xa8")
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self.assertEquals(self.ed.Contents(), b"x\xe2\x80\xa8y")
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self.assertEquals(self.ed.LineCount, 2)
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# Add 1 starting bytes of UTF-8 line end then complete it
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self.ed.ClearAll()
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self.ed.AddText(3, b"x\xe2y")
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self.assertEquals(self.ed.LineCount, 1)
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self.assertEquals(self.ed.GetLineEndPosition(0), 3)
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self.ed.SetSel(2,2)
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self.ed.AddText(2, b"\x80\xa8")
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self.assertEquals(self.ed.Contents(), b"x\xe2\x80\xa8y")
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self.assertEquals(self.ed.LineCount, 2)
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def testUFragmentedEOLStart(self):
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# Add end of UTF-8 line end then insert start
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self.ed.Lexer = self.ed.SCLEX_CPP
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self.ed.SetCodePage(65001)
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self.ed.SetLineEndTypesAllowed(1)
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self.assertEquals(self.ed.LineCount, 1)
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self.ed.AddText(4, b"x\x80\xa8y")
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self.assertEquals(self.ed.LineCount, 1)
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self.ed.SetSel(1,1)
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self.ed.AddText(1, b"\xe2")
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self.assertEquals(self.ed.LineCount, 2)
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def testUBreakApartEOL(self):
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# Add two lines separated by U+2029 then remove and add back each byte ensuring
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# only one line after each removal of any byte in line end and 2 lines after reinsertion
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self.ed.Lexer = self.ed.SCLEX_CPP
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self.ed.SetCodePage(65001)
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self.ed.SetLineEndTypesAllowed(1)
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text = b"x\xe2\x80\xa9y";
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self.ed.AddText(5, text)
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self.assertEquals(self.ed.LineCount, 2)
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for i in range(len(text)):
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self.ed.TargetStart = i
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self.ed.TargetEnd = i + 1
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self.ed.ReplaceTarget(0, b"")
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if i in [0, 4]:
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# Removing text characters does not change number of lines
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self.assertEquals(self.ed.LineCount, 2)
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else:
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# Removing byte from line end, removes 1 line
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self.assertEquals(self.ed.LineCount, 1)
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self.ed.TargetEnd = i
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self.ed.ReplaceTarget(1, text[i:i+1])
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self.assertEquals(self.ed.LineCount, 2)
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def testURemoveEOLFragment(self):
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# Add UTF-8 line end then delete each byte causing line end to disappear
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self.ed.Lexer = self.ed.SCLEX_CPP
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self.ed.SetCodePage(65001)
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self.ed.SetLineEndTypesAllowed(1)
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for i in range(3):
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self.ed.ClearAll()
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self.ed.AddText(5, b"x\xe2\x80\xa8y")
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self.assertEquals(self.ed.LineCount, 2)
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self.ed.TargetStart = i+1
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self.ed.TargetEnd = i+2
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self.ed.ReplaceTarget(0, b"")
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self.assertEquals(self.ed.LineCount, 1)
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# Several tests for unicode NEL line ends U+0085
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def testNELLineEnds(self):
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# Add two lines separated with U+0085 and ensure it is seen as two lines
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# Then remove U+0085 and should be just 1 lines
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self.ed.Lexer = self.ed.SCLEX_CPP
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self.ed.SetCodePage(65001)
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self.ed.SetLineEndTypesAllowed(1)
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self.ed.AddText(4, b"x\xc2\x85y")
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self.assertEquals(self.ed.LineCount, 2)
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self.assertEquals(self.ed.GetLineEndPosition(0), 1)
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self.assertEquals(self.ed.GetLineEndPosition(1), 4)
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self.assertEquals(self.ed.LineLength(0), 3)
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self.assertEquals(self.ed.LineLength(1), 1)
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self.ed.TargetStart = 1
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self.ed.TargetEnd = 3
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self.ed.ReplaceTarget(0, b"")
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self.assertEquals(self.ed.LineCount, 1)
|
||
self.assertEquals(self.ed.LineLength(0), 2)
|
||
self.assertEquals(self.ed.GetLineEndPosition(0), 2)
|
||
|
||
def testNELFragmentedEOLCompletion(self):
|
||
# Add starting byte of UTF-8 NEL then complete it
|
||
self.ed.AddText(3, b"x\xc2y")
|
||
self.assertEquals(self.ed.LineCount, 1)
|
||
self.assertEquals(self.ed.GetLineEndPosition(0), 3)
|
||
self.ed.SetSel(2,2)
|
||
self.ed.AddText(1, b"\x85")
|
||
self.assertEquals(self.ed.Contents(), b"x\xc2\x85y")
|
||
self.assertEquals(self.ed.LineCount, 2)
|
||
|
||
def testNELFragmentedEOLStart(self):
|
||
# Add end of UTF-8 NEL then insert start
|
||
self.ed.Lexer = self.ed.SCLEX_CPP
|
||
self.ed.SetCodePage(65001)
|
||
self.ed.SetLineEndTypesAllowed(1)
|
||
self.assertEquals(self.ed.LineCount, 1)
|
||
self.ed.AddText(4, b"x\x85y")
|
||
self.assertEquals(self.ed.LineCount, 1)
|
||
self.ed.SetSel(1,1)
|
||
self.ed.AddText(1, b"\xc2")
|
||
self.assertEquals(self.ed.LineCount, 2)
|
||
|
||
def testNELBreakApartEOL(self):
|
||
# Add two lines separated by U+0085 then remove and add back each byte ensuring
|
||
# only one line after each removal of any byte in line end and 2 lines after reinsertion
|
||
self.ed.Lexer = self.ed.SCLEX_CPP
|
||
self.ed.SetCodePage(65001)
|
||
self.ed.SetLineEndTypesAllowed(1)
|
||
text = b"x\xc2\x85y";
|
||
self.ed.AddText(4, text)
|
||
self.assertEquals(self.ed.LineCount, 2)
|
||
|
||
for i in range(len(text)):
|
||
self.ed.TargetStart = i
|
||
self.ed.TargetEnd = i + 1
|
||
self.ed.ReplaceTarget(0, b"")
|
||
if i in [0, 3]:
|
||
# Removing text characters does not change number of lines
|
||
self.assertEquals(self.ed.LineCount, 2)
|
||
else:
|
||
# Removing byte from line end, removes 1 line
|
||
self.assertEquals(self.ed.LineCount, 1)
|
||
|
||
self.ed.TargetEnd = i
|
||
self.ed.ReplaceTarget(1, text[i:i+1])
|
||
self.assertEquals(self.ed.LineCount, 2)
|
||
|
||
def testNELRemoveEOLFragment(self):
|
||
# Add UTF-8 NEL then delete each byte causing line end to disappear
|
||
self.ed.SetCodePage(65001)
|
||
for i in range(2):
|
||
self.ed.ClearAll()
|
||
self.ed.AddText(4, b"x\xc2\x85y")
|
||
self.assertEquals(self.ed.LineCount, 2)
|
||
self.ed.TargetStart = i+1
|
||
self.ed.TargetEnd = i+2
|
||
self.ed.ReplaceTarget(0, b"")
|
||
self.assertEquals(self.ed.LineCount, 1)
|
||
|
||
def testGoto(self):
|
||
self.ed.AddText(5, b"a\nb\nc")
|
||
self.assertEquals(self.ed.CurrentPos, 5)
|
||
self.ed.GotoLine(1)
|
||
self.assertEquals(self.ed.CurrentPos, 2)
|
||
self.ed.GotoPos(4)
|
||
self.assertEquals(self.ed.CurrentPos, 4)
|
||
|
||
def testCutCopyPaste(self):
|
||
self.ed.AddText(5, b"a1b2c")
|
||
self.ed.SetSel(1,3)
|
||
self.ed.Cut()
|
||
self.assertEquals(self.ed.CanPaste(), 1)
|
||
self.ed.SetSel(0, 0)
|
||
self.ed.Paste()
|
||
self.assertEquals(self.ed.Contents(), b"1ba2c")
|
||
self.ed.SetSel(4,5)
|
||
self.ed.Copy()
|
||
self.ed.SetSel(1,3)
|
||
self.ed.Paste()
|
||
self.assertEquals(self.ed.Contents(), b"1c2c")
|
||
self.ed.SetSel(2,4)
|
||
self.ed.Clear()
|
||
self.assertEquals(self.ed.Contents(), b"1c")
|
||
|
||
def testCopyAllowLine(self):
|
||
lineEndType = self.ed.EOLMode
|
||
self.ed.EOLMode = self.ed.SC_EOL_LF
|
||
self.ed.AddText(5, b"a1\nb2")
|
||
self.ed.SetSel(1,1)
|
||
self.ed.CopyAllowLine()
|
||
self.xite.DoEvents()
|
||
self.assertEquals(self.ed.CanPaste(), 1)
|
||
self.ed.SetSel(0, 0)
|
||
self.ed.Paste()
|
||
self.ed.EOLMode = lineEndType
|
||
self.assertEquals(self.ed.Contents(), b"a1\na1\nb2")
|
||
|
||
def testDuplicate(self):
|
||
self.ed.AddText(3, b"1b2")
|
||
self.ed.SetSel(1,2)
|
||
self.ed.SelectionDuplicate()
|
||
self.assertEquals(self.ed.Contents(), b"1bb2")
|
||
|
||
def testTransposeLines(self):
|
||
self.ed.AddText(8, b"a1\nb2\nc3")
|
||
self.ed.SetSel(3,3)
|
||
self.ed.LineTranspose()
|
||
self.assertEquals(self.ed.Contents(), b"b2\na1\nc3")
|
||
|
||
def testGetSet(self):
|
||
self.ed.SetContents(b"abc")
|
||
self.assertEquals(self.ed.TextLength, 3)
|
||
result = ctypes.create_string_buffer(b"\0" * 5)
|
||
length = self.ed.GetText(4, result)
|
||
self.assertEquals(result.value, b"abc")
|
||
|
||
def testAppend(self):
|
||
self.ed.SetContents(b"abc")
|
||
self.assertEquals(self.ed.SelectionStart, 0)
|
||
self.assertEquals(self.ed.SelectionEnd, 0)
|
||
text = b"12"
|
||
self.ed.AppendText(len(text), text)
|
||
self.assertEquals(self.ed.SelectionStart, 0)
|
||
self.assertEquals(self.ed.SelectionEnd, 0)
|
||
self.assertEquals(self.ed.Contents(), b"abc12")
|
||
|
||
def testTarget(self):
|
||
self.ed.SetContents(b"abcd")
|
||
self.ed.TargetStart = 1
|
||
self.ed.TargetEnd = 3
|
||
self.assertEquals(self.ed.TargetStart, 1)
|
||
self.assertEquals(self.ed.TargetEnd, 3)
|
||
rep = b"321"
|
||
self.ed.ReplaceTarget(len(rep), rep)
|
||
self.assertEquals(self.ed.Contents(), b"a321d")
|
||
self.ed.SearchFlags = self.ed.SCFIND_REGEXP
|
||
self.assertEquals(self.ed.SearchFlags, self.ed.SCFIND_REGEXP)
|
||
searchString = b"\([1-9]+\)"
|
||
pos = self.ed.SearchInTarget(len(searchString), searchString)
|
||
self.assertEquals(1, pos)
|
||
tagString = self.ed.GetTag(1)
|
||
self.assertEquals(tagString, b"321")
|
||
rep = b"\\1"
|
||
self.ed.TargetStart = 0
|
||
self.ed.TargetEnd = 0
|
||
self.ed.ReplaceTargetRE(len(rep), rep)
|
||
self.assertEquals(self.ed.Contents(), b"321a321d")
|
||
self.ed.SetSel(4,5)
|
||
self.ed.TargetFromSelection()
|
||
self.assertEquals(self.ed.TargetStart, 4)
|
||
self.assertEquals(self.ed.TargetEnd, 5)
|
||
|
||
def testTargetEscape(self):
|
||
# Checks that a literal \ can be in the replacement. Bug #2959876
|
||
self.ed.SetContents(b"abcd")
|
||
self.ed.TargetStart = 1
|
||
self.ed.TargetEnd = 3
|
||
rep = b"\\\\n"
|
||
self.ed.ReplaceTargetRE(len(rep), rep)
|
||
self.assertEquals(self.ed.Contents(), b"a\\nd")
|
||
|
||
def testPointsAndPositions(self):
|
||
self.ed.AddText(1, b"x")
|
||
# Start of text
|
||
self.assertEquals(self.ed.PositionFromPoint(0,0), 0)
|
||
# End of text
|
||
self.assertEquals(self.ed.PositionFromPoint(0,100), 1)
|
||
|
||
def testLinePositions(self):
|
||
text = b"ab\ncd\nef"
|
||
nl = b"\n"
|
||
if sys.version_info[0] == 3:
|
||
nl = ord(b"\n")
|
||
self.ed.AddText(len(text), text)
|
||
self.assertEquals(self.ed.LineFromPosition(-1), 0)
|
||
line = 0
|
||
for pos in range(len(text)+1):
|
||
self.assertEquals(self.ed.LineFromPosition(pos), line)
|
||
if pos < len(text) and text[pos] == nl:
|
||
line += 1
|
||
|
||
def testWordPositions(self):
|
||
text = b"ab cd\tef"
|
||
self.ed.AddText(len(text), text)
|
||
self.assertEquals(self.ed.WordStartPosition(3, 0), 2)
|
||
self.assertEquals(self.ed.WordStartPosition(4, 0), 3)
|
||
self.assertEquals(self.ed.WordStartPosition(5, 0), 3)
|
||
self.assertEquals(self.ed.WordStartPosition(6, 0), 5)
|
||
|
||
self.assertEquals(self.ed.WordEndPosition(2, 0), 3)
|
||
self.assertEquals(self.ed.WordEndPosition(3, 0), 5)
|
||
self.assertEquals(self.ed.WordEndPosition(4, 0), 5)
|
||
self.assertEquals(self.ed.WordEndPosition(5, 0), 6)
|
||
self.assertEquals(self.ed.WordEndPosition(6, 0), 8)
|
||
|
||
MODI = 1
|
||
UNDO = 2
|
||
REDO = 4
|
||
|
||
class TestContainerUndo(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
self.data = b"xy"
|
||
|
||
def UndoState(self):
|
||
return (MODI if self.ed.Modify else 0) | \
|
||
(UNDO if self.ed.CanUndo() else 0) | \
|
||
(REDO if self.ed.CanRedo() else 0)
|
||
|
||
def testContainerActNoCoalesce(self):
|
||
self.ed.InsertText(0, self.data)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.AddUndoAction(5, 0)
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO | REDO)
|
||
self.ed.Redo()
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.Undo()
|
||
|
||
def testContainerActCoalesce(self):
|
||
self.ed.InsertText(0, self.data)
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.assertEquals(self.UndoState(), REDO)
|
||
self.ed.Redo()
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
|
||
def testContainerMultiStage(self):
|
||
self.ed.InsertText(0, self.data)
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.assertEquals(self.UndoState(), REDO)
|
||
self.ed.Redo()
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.assertEquals(self.UndoState(), REDO)
|
||
|
||
def testContainerMultiStageNoText(self):
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.Undo()
|
||
self.assertEquals(self.UndoState(), REDO)
|
||
self.ed.Redo()
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.Undo()
|
||
self.assertEquals(self.UndoState(), REDO)
|
||
|
||
def testContainerActCoalesceEnd(self):
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.InsertText(0, self.data)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.assertEquals(self.UndoState(), REDO)
|
||
self.ed.Redo()
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
|
||
def testContainerBetweenInsertAndInsert(self):
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.ed.InsertText(0, self.data)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.InsertText(2, self.data)
|
||
self.assertEquals(self.ed.Length, 4)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
# Undoes both insertions and the containerAction in the middle
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.assertEquals(self.UndoState(), REDO)
|
||
|
||
def testContainerNoCoalesceBetweenInsertAndInsert(self):
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.ed.InsertText(0, self.data)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.AddUndoAction(5, 0)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.InsertText(2, self.data)
|
||
self.assertEquals(self.ed.Length, 4)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
# Undo last insertion
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO | REDO)
|
||
# Undo container
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO | REDO)
|
||
# Undo first insertion
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.assertEquals(self.UndoState(), REDO)
|
||
|
||
def testContainerBetweenDeleteAndDelete(self):
|
||
self.ed.InsertText(0, self.data)
|
||
self.ed.EmptyUndoBuffer()
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), 0)
|
||
self.ed.SetSel(2,2)
|
||
self.ed.DeleteBack()
|
||
self.assertEquals(self.ed.Length, 1)
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.ed.DeleteBack()
|
||
self.assertEquals(self.ed.Length, 0)
|
||
# Undoes both deletions and the containerAction in the middle
|
||
self.ed.Undo()
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), REDO)
|
||
|
||
def testContainerBetweenInsertAndDelete(self):
|
||
self.assertEquals(self.ed.Length, 0)
|
||
self.ed.InsertText(0, self.data)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.AddUndoAction(5, 1)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.SetSel(0,1)
|
||
self.ed.Cut()
|
||
self.assertEquals(self.ed.Length, 1)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO)
|
||
self.ed.Undo() # Only undoes the deletion
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.assertEquals(self.UndoState(), MODI | UNDO | REDO)
|
||
|
||
class TestKeyCommands(unittest.TestCase):
|
||
""" These commands are normally assigned to keys and take no arguments """
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
|
||
def selRange(self):
|
||
return self.ed.CurrentPos, self.ed.Anchor
|
||
|
||
def testLineMove(self):
|
||
self.ed.AddText(8, b"x1\ny2\nz3")
|
||
self.ed.SetSel(0,0)
|
||
self.ed.ChooseCaretX()
|
||
self.ed.LineDown()
|
||
self.ed.LineDown()
|
||
self.assertEquals(self.selRange(), (6, 6))
|
||
self.ed.LineUp()
|
||
self.assertEquals(self.selRange(), (3, 3))
|
||
self.ed.LineDownExtend()
|
||
self.assertEquals(self.selRange(), (6, 3))
|
||
self.ed.LineUpExtend()
|
||
self.ed.LineUpExtend()
|
||
self.assertEquals(self.selRange(), (0, 3))
|
||
|
||
def testCharMove(self):
|
||
self.ed.AddText(8, b"x1\ny2\nz3")
|
||
self.ed.SetSel(0,0)
|
||
self.ed.CharRight()
|
||
self.ed.CharRight()
|
||
self.assertEquals(self.selRange(), (2, 2))
|
||
self.ed.CharLeft()
|
||
self.assertEquals(self.selRange(), (1, 1))
|
||
self.ed.CharRightExtend()
|
||
self.assertEquals(self.selRange(), (2, 1))
|
||
self.ed.CharLeftExtend()
|
||
self.ed.CharLeftExtend()
|
||
self.assertEquals(self.selRange(), (0, 1))
|
||
|
||
def testWordMove(self):
|
||
self.ed.AddText(10, b"a big boat")
|
||
self.ed.SetSel(3,3)
|
||
self.ed.WordRight()
|
||
self.ed.WordRight()
|
||
self.assertEquals(self.selRange(), (10, 10))
|
||
self.ed.WordLeft()
|
||
self.assertEquals(self.selRange(), (6, 6))
|
||
self.ed.WordRightExtend()
|
||
self.assertEquals(self.selRange(), (10, 6))
|
||
self.ed.WordLeftExtend()
|
||
self.ed.WordLeftExtend()
|
||
self.assertEquals(self.selRange(), (2, 6))
|
||
|
||
def testHomeEndMove(self):
|
||
self.ed.AddText(10, b"a big boat")
|
||
self.ed.SetSel(3,3)
|
||
self.ed.Home()
|
||
self.assertEquals(self.selRange(), (0, 0))
|
||
self.ed.LineEnd()
|
||
self.assertEquals(self.selRange(), (10, 10))
|
||
self.ed.SetSel(3,3)
|
||
self.ed.HomeExtend()
|
||
self.assertEquals(self.selRange(), (0, 3))
|
||
self.ed.LineEndExtend()
|
||
self.assertEquals(self.selRange(), (10, 3))
|
||
|
||
def testStartEndMove(self):
|
||
self.ed.AddText(10, b"a\nbig\nboat")
|
||
self.ed.SetSel(3,3)
|
||
self.ed.DocumentStart()
|
||
self.assertEquals(self.selRange(), (0, 0))
|
||
self.ed.DocumentEnd()
|
||
self.assertEquals(self.selRange(), (10, 10))
|
||
self.ed.SetSel(3,3)
|
||
self.ed.DocumentStartExtend()
|
||
self.assertEquals(self.selRange(), (0, 3))
|
||
self.ed.DocumentEndExtend()
|
||
self.assertEquals(self.selRange(), (10, 3))
|
||
|
||
|
||
class TestMarkers(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
self.ed.AddText(5, b"x\ny\nz")
|
||
|
||
def testMarker(self):
|
||
handle = self.ed.MarkerAdd(1,1)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(handle), 1)
|
||
self.ed.MarkerDelete(1,1)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(handle), -1)
|
||
|
||
def testTwiceAddedDelete(self):
|
||
handle = self.ed.MarkerAdd(1,1)
|
||
self.assertEquals(self.ed.MarkerGet(1), 2)
|
||
handle2 = self.ed.MarkerAdd(1,1)
|
||
self.assertEquals(self.ed.MarkerGet(1), 2)
|
||
self.ed.MarkerDelete(1,1)
|
||
self.assertEquals(self.ed.MarkerGet(1), 2)
|
||
self.ed.MarkerDelete(1,1)
|
||
self.assertEquals(self.ed.MarkerGet(1), 0)
|
||
|
||
def testMarkerDeleteAll(self):
|
||
h1 = self.ed.MarkerAdd(0,1)
|
||
h2 = self.ed.MarkerAdd(1,2)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(h1), 0)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(h2), 1)
|
||
self.ed.MarkerDeleteAll(1)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(h1), -1)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(h2), 1)
|
||
self.ed.MarkerDeleteAll(-1)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(h1), -1)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(h2), -1)
|
||
|
||
def testMarkerDeleteHandle(self):
|
||
handle = self.ed.MarkerAdd(0,1)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(handle), 0)
|
||
self.ed.MarkerDeleteHandle(handle)
|
||
self.assertEquals(self.ed.MarkerLineFromHandle(handle), -1)
|
||
|
||
def testMarkerBits(self):
|
||
self.assertEquals(self.ed.MarkerGet(0), 0)
|
||
self.ed.MarkerAdd(0,1)
|
||
self.assertEquals(self.ed.MarkerGet(0), 2)
|
||
self.ed.MarkerAdd(0,2)
|
||
self.assertEquals(self.ed.MarkerGet(0), 6)
|
||
|
||
def testMarkerAddSet(self):
|
||
self.assertEquals(self.ed.MarkerGet(0), 0)
|
||
self.ed.MarkerAddSet(0,5)
|
||
self.assertEquals(self.ed.MarkerGet(0), 5)
|
||
self.ed.MarkerDeleteAll(-1)
|
||
|
||
def testMarkerNext(self):
|
||
self.assertEquals(self.ed.MarkerNext(0, 2), -1)
|
||
h1 = self.ed.MarkerAdd(0,1)
|
||
h2 = self.ed.MarkerAdd(2,1)
|
||
self.assertEquals(self.ed.MarkerNext(0, 2), 0)
|
||
self.assertEquals(self.ed.MarkerNext(1, 2), 2)
|
||
self.assertEquals(self.ed.MarkerNext(2, 2), 2)
|
||
self.assertEquals(self.ed.MarkerPrevious(0, 2), 0)
|
||
self.assertEquals(self.ed.MarkerPrevious(1, 2), 0)
|
||
self.assertEquals(self.ed.MarkerPrevious(2, 2), 2)
|
||
|
||
def testMarkerNegative(self):
|
||
self.assertEquals(self.ed.MarkerNext(-1, 2), -1)
|
||
|
||
def testLineState(self):
|
||
self.assertEquals(self.ed.MaxLineState, 0)
|
||
self.assertEquals(self.ed.GetLineState(0), 0)
|
||
self.assertEquals(self.ed.GetLineState(1), 0)
|
||
self.assertEquals(self.ed.GetLineState(2), 0)
|
||
self.ed.SetLineState(1, 100)
|
||
self.assertNotEquals(self.ed.MaxLineState, 0)
|
||
self.assertEquals(self.ed.GetLineState(0), 0)
|
||
self.assertEquals(self.ed.GetLineState(1), 100)
|
||
self.assertEquals(self.ed.GetLineState(2), 0)
|
||
|
||
def testSymbolRetrieval(self):
|
||
self.ed.MarkerDefine(1,3)
|
||
self.assertEquals(self.ed.MarkerSymbolDefined(1), 3)
|
||
|
||
class TestIndicators(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
|
||
def testSetIndicator(self):
|
||
self.assertEquals(self.ed.IndicGetStyle(0), 1)
|
||
self.assertEquals(self.ed.IndicGetFore(0), 0x007f00)
|
||
self.ed.IndicSetStyle(0, 2)
|
||
self.ed.IndicSetFore(0, 0xff0080)
|
||
self.assertEquals(self.ed.IndicGetStyle(0), 2)
|
||
self.assertEquals(self.ed.IndicGetFore(0), 0xff0080)
|
||
|
||
def testIndicatorFill(self):
|
||
self.ed.InsertText(0, b"abc")
|
||
self.ed.IndicatorCurrent = 3
|
||
self.ed.IndicatorFillRange(1,1)
|
||
self.assertEquals(self.ed.IndicatorValueAt(3, 0), 0)
|
||
self.assertEquals(self.ed.IndicatorValueAt(3, 1), 1)
|
||
self.assertEquals(self.ed.IndicatorValueAt(3, 2), 0)
|
||
self.assertEquals(self.ed.IndicatorStart(3, 0), 0)
|
||
self.assertEquals(self.ed.IndicatorEnd(3, 0), 1)
|
||
self.assertEquals(self.ed.IndicatorStart(3, 1), 1)
|
||
self.assertEquals(self.ed.IndicatorEnd(3, 1), 2)
|
||
self.assertEquals(self.ed.IndicatorStart(3, 2), 2)
|
||
self.assertEquals(self.ed.IndicatorEnd(3, 2), 3)
|
||
|
||
def testIndicatorAtEnd(self):
|
||
self.ed.InsertText(0, b"ab")
|
||
self.ed.IndicatorCurrent = 3
|
||
self.ed.IndicatorFillRange(1,1)
|
||
self.assertEquals(self.ed.IndicatorValueAt(3, 0), 0)
|
||
self.assertEquals(self.ed.IndicatorValueAt(3, 1), 1)
|
||
self.assertEquals(self.ed.IndicatorStart(3, 0), 0)
|
||
self.assertEquals(self.ed.IndicatorEnd(3, 0), 1)
|
||
self.assertEquals(self.ed.IndicatorStart(3, 1), 1)
|
||
self.assertEquals(self.ed.IndicatorEnd(3, 1), 2)
|
||
self.ed.DeleteRange(1, 1)
|
||
# Now only one character left and does not have indicator so indicator 3 is null
|
||
self.assertEquals(self.ed.IndicatorValueAt(3, 0), 0)
|
||
# Since null, remaining calls return 0
|
||
self.assertEquals(self.ed.IndicatorStart(3, 0), 0)
|
||
self.assertEquals(self.ed.IndicatorEnd(3, 0), 0)
|
||
self.assertEquals(self.ed.IndicatorStart(3, 1), 0)
|
||
self.assertEquals(self.ed.IndicatorEnd(3, 1), 0)
|
||
|
||
class TestScrolling(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
# 150 should be enough lines
|
||
self.ed.InsertText(0, b"a" * 150 + b"\n" * 150)
|
||
|
||
def testTop(self):
|
||
self.ed.GotoLine(0)
|
||
self.assertEquals(self.ed.FirstVisibleLine, 0)
|
||
|
||
def testLineScroll(self):
|
||
self.ed.GotoLine(0)
|
||
self.ed.LineScroll(0, 3)
|
||
self.assertEquals(self.ed.FirstVisibleLine, 3)
|
||
self.ed.LineScroll(0, -2)
|
||
self.assertEquals(self.ed.FirstVisibleLine, 1)
|
||
self.assertEquals(self.ed.XOffset, 0)
|
||
self.ed.LineScroll(10, 0)
|
||
self.assertGreater(self.ed.XOffset, 0)
|
||
scroll_width = float(self.ed.XOffset) / 10
|
||
self.ed.LineScroll(-2, 0)
|
||
self.assertEquals(self.ed.XOffset, scroll_width * 8)
|
||
|
||
def testVisibleLine(self):
|
||
self.ed.FirstVisibleLine = 7
|
||
self.assertEquals(self.ed.FirstVisibleLine, 7)
|
||
|
||
class TestSearch(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
self.ed.InsertText(0, b"a\tbig boat\t")
|
||
|
||
def testFind(self):
|
||
pos = self.ed.FindBytes(0, self.ed.Length, b"zzz", 0)
|
||
self.assertEquals(pos, -1)
|
||
pos = self.ed.FindBytes(0, self.ed.Length, b"big", 0)
|
||
self.assertEquals(pos, 2)
|
||
|
||
def testFindEmpty(self):
|
||
pos = self.ed.FindBytes(0, self.ed.Length, b"", 0)
|
||
self.assertEquals(pos, 0)
|
||
|
||
def testCaseFind(self):
|
||
self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"big", 0), 2)
|
||
self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"bIg", 0), 2)
|
||
self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"bIg",
|
||
self.ed.SCFIND_MATCHCASE), -1)
|
||
|
||
def testWordFind(self):
|
||
self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"bi", 0), 2)
|
||
self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"bi",
|
||
self.ed.SCFIND_WHOLEWORD), -1)
|
||
|
||
def testWordStartFind(self):
|
||
self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"bi", 0), 2)
|
||
self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"bi",
|
||
self.ed.SCFIND_WORDSTART), 2)
|
||
self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"ig", 0), 3)
|
||
self.assertEquals(self.ed.FindBytes(0, self.ed.Length, b"ig",
|
||
self.ed.SCFIND_WORDSTART), -1)
|
||
|
||
def testREFind(self):
|
||
flags = self.ed.SCFIND_REGEXP
|
||
self.assertEquals(-1, self.ed.FindBytes(0, self.ed.Length, b"b.g", 0))
|
||
self.assertEquals(2, self.ed.FindBytes(0, self.ed.Length, b"b.g", flags))
|
||
self.assertEquals(2, self.ed.FindBytes(0, self.ed.Length, b"\<b.g\>", flags))
|
||
self.assertEquals(-1, self.ed.FindBytes(0, self.ed.Length, b"b[A-Z]g",
|
||
flags | self.ed.SCFIND_MATCHCASE))
|
||
self.assertEquals(2, self.ed.FindBytes(0, self.ed.Length, b"b[a-z]g", flags))
|
||
self.assertEquals(6, self.ed.FindBytes(0, self.ed.Length, b"b[a-z]*t", flags))
|
||
self.assertEquals(0, self.ed.FindBytes(0, self.ed.Length, b"^a", flags))
|
||
self.assertEquals(10, self.ed.FindBytes(0, self.ed.Length, b"\t$", flags))
|
||
self.assertEquals(0, self.ed.FindBytes(0, self.ed.Length, b"\([a]\).*\0", flags))
|
||
|
||
def testPosixREFind(self):
|
||
flags = self.ed.SCFIND_REGEXP | self.ed.SCFIND_POSIX
|
||
self.assertEquals(-1, self.ed.FindBytes(0, self.ed.Length, b"b.g", 0))
|
||
self.assertEquals(2, self.ed.FindBytes(0, self.ed.Length, b"b.g", flags))
|
||
self.assertEquals(2, self.ed.FindBytes(0, self.ed.Length, b"\<b.g\>", flags))
|
||
self.assertEquals(-1, self.ed.FindBytes(0, self.ed.Length, b"b[A-Z]g",
|
||
flags | self.ed.SCFIND_MATCHCASE))
|
||
self.assertEquals(2, self.ed.FindBytes(0, self.ed.Length, b"b[a-z]g", flags))
|
||
self.assertEquals(6, self.ed.FindBytes(0, self.ed.Length, b"b[a-z]*t", flags))
|
||
self.assertEquals(0, self.ed.FindBytes(0, self.ed.Length, b"^a", flags))
|
||
self.assertEquals(10, self.ed.FindBytes(0, self.ed.Length, b"\t$", flags))
|
||
self.assertEquals(0, self.ed.FindBytes(0, self.ed.Length, b"([a]).*\0", flags))
|
||
|
||
def testPhilippeREFind(self):
|
||
# Requires 1.,72
|
||
flags = self.ed.SCFIND_REGEXP
|
||
self.assertEquals(0, self.ed.FindBytes(0, self.ed.Length, b"\w", flags))
|
||
self.assertEquals(1, self.ed.FindBytes(0, self.ed.Length, b"\W", flags))
|
||
self.assertEquals(-1, self.ed.FindBytes(0, self.ed.Length, b"\d", flags))
|
||
self.assertEquals(0, self.ed.FindBytes(0, self.ed.Length, b"\D", flags))
|
||
self.assertEquals(1, self.ed.FindBytes(0, self.ed.Length, b"\s", flags))
|
||
self.assertEquals(0, self.ed.FindBytes(0, self.ed.Length, b"\S", flags))
|
||
self.assertEquals(2, self.ed.FindBytes(0, self.ed.Length, b"\x62", flags))
|
||
|
||
def testRENonASCII(self):
|
||
self.ed.InsertText(0, b"\xAD")
|
||
flags = self.ed.SCFIND_REGEXP
|
||
self.assertEquals(-1, self.ed.FindBytes(0, self.ed.Length, b"\\x10", flags))
|
||
self.assertEquals(2, self.ed.FindBytes(0, self.ed.Length, b"\\x09", flags))
|
||
self.assertEquals(-1, self.ed.FindBytes(0, self.ed.Length, b"\\xAB", flags))
|
||
self.assertEquals(0, self.ed.FindBytes(0, self.ed.Length, b"\\xAD", flags))
|
||
|
||
class TestProperties(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
|
||
def testSet(self):
|
||
self.ed.SetProperty(b"test", b"12")
|
||
self.assertEquals(self.ed.GetPropertyInt(b"test"), 12)
|
||
result = self.ed.GetProperty(b"test")
|
||
self.assertEquals(result, b"12")
|
||
self.ed.SetProperty(b"test.plus", b"[$(test)]")
|
||
result = self.ed.GetPropertyExpanded(b"test.plus")
|
||
self.assertEquals(result, b"[12]")
|
||
|
||
class TestTextMargin(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
self.txt = b"abcd"
|
||
self.ed.AddText(1, b"x")
|
||
|
||
def testAscent(self):
|
||
lineHeight = self.ed.TextHeight(0)
|
||
self.assertEquals(self.ed.ExtraAscent, 0)
|
||
self.assertEquals(self.ed.ExtraDescent, 0)
|
||
self.ed.ExtraAscent = 1
|
||
self.assertEquals(self.ed.ExtraAscent, 1)
|
||
self.ed.ExtraDescent = 2
|
||
self.assertEquals(self.ed.ExtraDescent, 2)
|
||
# Allow line height to recalculate
|
||
self.xite.DoEvents()
|
||
lineHeightIncreased = self.ed.TextHeight(0)
|
||
self.assertEquals(lineHeightIncreased, lineHeight + 2 + 1)
|
||
|
||
def testTextMargin(self):
|
||
self.ed.MarginSetText(0, self.txt)
|
||
result = self.ed.MarginGetText(0)
|
||
self.assertEquals(result, self.txt)
|
||
self.ed.MarginTextClearAll()
|
||
|
||
def testTextMarginStyle(self):
|
||
self.ed.MarginSetText(0, self.txt)
|
||
self.ed.MarginSetStyle(0, 33)
|
||
self.assertEquals(self.ed.MarginGetStyle(0), 33)
|
||
self.ed.MarginTextClearAll()
|
||
|
||
def testTextMarginStyles(self):
|
||
styles = b"\001\002\003\004"
|
||
self.ed.MarginSetText(0, self.txt)
|
||
self.ed.MarginSetStyles(0, styles)
|
||
result = self.ed.MarginGetStyles(0)
|
||
self.assertEquals(result, styles)
|
||
self.ed.MarginTextClearAll()
|
||
|
||
def testTextMarginStyleOffset(self):
|
||
self.ed.MarginSetStyleOffset(300)
|
||
self.assertEquals(self.ed.MarginGetStyleOffset(), 300)
|
||
|
||
class TestAnnotation(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
self.txt = b"abcd"
|
||
self.ed.AddText(1, b"x")
|
||
|
||
def testTextAnnotation(self):
|
||
self.assertEquals(self.ed.AnnotationGetLines(), 0)
|
||
self.ed.AnnotationSetText(0, self.txt)
|
||
self.assertEquals(self.ed.AnnotationGetLines(), 1)
|
||
result = self.ed.AnnotationGetText(0)
|
||
self.assertEquals(len(result), 4)
|
||
self.assertEquals(result, self.txt)
|
||
self.ed.AnnotationClearAll()
|
||
|
||
def testTextAnnotationStyle(self):
|
||
self.ed.AnnotationSetText(0, self.txt)
|
||
self.ed.AnnotationSetStyle(0, 33)
|
||
self.assertEquals(self.ed.AnnotationGetStyle(0), 33)
|
||
self.ed.AnnotationClearAll()
|
||
|
||
def testTextAnnotationStyles(self):
|
||
styles = b"\001\002\003\004"
|
||
self.ed.AnnotationSetText(0, self.txt)
|
||
self.ed.AnnotationSetStyles(0, styles)
|
||
result = self.ed.AnnotationGetStyles(0)
|
||
self.assertEquals(result, styles)
|
||
self.ed.AnnotationClearAll()
|
||
|
||
def testExtendedStyles(self):
|
||
start0 = self.ed.AllocateExtendedStyles(0)
|
||
self.assertEquals(start0, 256)
|
||
start1 = self.ed.AllocateExtendedStyles(10)
|
||
self.assertEquals(start1, 256)
|
||
start2 = self.ed.AllocateExtendedStyles(20)
|
||
self.assertEquals(start2, start1 + 10)
|
||
# Reset by changing lexer
|
||
self.ed.ReleaseAllExtendedStyles()
|
||
start0 = self.ed.AllocateExtendedStyles(0)
|
||
self.assertEquals(start0, 256)
|
||
|
||
def testTextAnnotationStyleOffset(self):
|
||
self.ed.AnnotationSetStyleOffset(300)
|
||
self.assertEquals(self.ed.AnnotationGetStyleOffset(), 300)
|
||
|
||
def testTextAnnotationVisible(self):
|
||
self.assertEquals(self.ed.AnnotationGetVisible(), 0)
|
||
self.ed.AnnotationSetVisible(2)
|
||
self.assertEquals(self.ed.AnnotationGetVisible(), 2)
|
||
self.ed.AnnotationSetVisible(0)
|
||
|
||
class TestMultiSelection(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
# 3 lines of 3 characters
|
||
t = b"xxx\nxxx\nxxx"
|
||
self.ed.AddText(len(t), t)
|
||
|
||
def testSelectionCleared(self):
|
||
self.ed.ClearSelections()
|
||
self.assertEquals(self.ed.Selections, 1)
|
||
self.assertEquals(self.ed.MainSelection, 0)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(0), 0)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(0), 0)
|
||
|
||
def test1Selection(self):
|
||
self.ed.SetSelection(1, 2)
|
||
self.assertEquals(self.ed.Selections, 1)
|
||
self.assertEquals(self.ed.MainSelection, 0)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(0), 1)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(0), 2)
|
||
self.assertEquals(self.ed.GetSelectionNStart(0), 1)
|
||
self.assertEquals(self.ed.GetSelectionNEnd(0), 2)
|
||
self.ed.SwapMainAnchorCaret()
|
||
self.assertEquals(self.ed.Selections, 1)
|
||
self.assertEquals(self.ed.MainSelection, 0)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(0), 2)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(0), 1)
|
||
|
||
def test1SelectionReversed(self):
|
||
self.ed.SetSelection(2, 1)
|
||
self.assertEquals(self.ed.Selections, 1)
|
||
self.assertEquals(self.ed.MainSelection, 0)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(0), 2)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(0), 1)
|
||
self.assertEquals(self.ed.GetSelectionNStart(0), 1)
|
||
self.assertEquals(self.ed.GetSelectionNEnd(0), 2)
|
||
|
||
def test1SelectionByStartEnd(self):
|
||
self.ed.SetSelectionNStart(0, 2)
|
||
self.ed.SetSelectionNEnd(0, 3)
|
||
self.assertEquals(self.ed.Selections, 1)
|
||
self.assertEquals(self.ed.MainSelection, 0)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(0), 2)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(0), 3)
|
||
self.assertEquals(self.ed.GetSelectionNStart(0), 2)
|
||
self.assertEquals(self.ed.GetSelectionNEnd(0), 3)
|
||
|
||
def test2Selections(self):
|
||
self.ed.SetSelection(1, 2)
|
||
self.ed.AddSelection(4, 5)
|
||
self.assertEquals(self.ed.Selections, 2)
|
||
self.assertEquals(self.ed.MainSelection, 1)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(0), 1)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(0), 2)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(1), 4)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(1), 5)
|
||
self.assertEquals(self.ed.GetSelectionNStart(0), 1)
|
||
self.assertEquals(self.ed.GetSelectionNEnd(0), 2)
|
||
self.ed.MainSelection = 0
|
||
self.assertEquals(self.ed.MainSelection, 0)
|
||
self.ed.RotateSelection()
|
||
self.assertEquals(self.ed.MainSelection, 1)
|
||
|
||
def testRectangularSelection(self):
|
||
self.ed.RectangularSelectionAnchor = 1
|
||
self.assertEquals(self.ed.RectangularSelectionAnchor, 1)
|
||
self.ed.RectangularSelectionCaret = 10
|
||
self.assertEquals(self.ed.RectangularSelectionCaret, 10)
|
||
self.assertEquals(self.ed.Selections, 3)
|
||
self.assertEquals(self.ed.MainSelection, 2)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(0), 1)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(0), 2)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(1), 5)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(1), 6)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(2), 9)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(2), 10)
|
||
|
||
def testVirtualSpace(self):
|
||
self.ed.SetSelection(3, 7)
|
||
self.ed.SetSelectionNCaretVirtualSpace(0, 3)
|
||
self.assertEquals(self.ed.GetSelectionNCaretVirtualSpace(0), 3)
|
||
self.ed.SetSelectionNAnchorVirtualSpace(0, 2)
|
||
self.assertEquals(self.ed.GetSelectionNAnchorVirtualSpace(0), 2)
|
||
# Does not check that virtual space is valid by being at end of line
|
||
self.ed.SetSelection(1, 1)
|
||
self.ed.SetSelectionNCaretVirtualSpace(0, 3)
|
||
self.assertEquals(self.ed.GetSelectionNCaretVirtualSpace(0), 3)
|
||
|
||
def testRectangularVirtualSpace(self):
|
||
self.ed.VirtualSpaceOptions=1
|
||
self.ed.RectangularSelectionAnchor = 3
|
||
self.assertEquals(self.ed.RectangularSelectionAnchor, 3)
|
||
self.ed.RectangularSelectionCaret = 7
|
||
self.assertEquals(self.ed.RectangularSelectionCaret, 7)
|
||
self.ed.RectangularSelectionAnchorVirtualSpace = 1
|
||
self.assertEquals(self.ed.RectangularSelectionAnchorVirtualSpace, 1)
|
||
self.ed.RectangularSelectionCaretVirtualSpace = 10
|
||
self.assertEquals(self.ed.RectangularSelectionCaretVirtualSpace, 10)
|
||
self.assertEquals(self.ed.Selections, 2)
|
||
self.assertEquals(self.ed.MainSelection, 1)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(0), 3)
|
||
self.assertEquals(self.ed.GetSelectionNAnchorVirtualSpace(0), 1)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(0), 3)
|
||
self.assertEquals(self.ed.GetSelectionNCaretVirtualSpace(0), 10)
|
||
|
||
def testRectangularVirtualSpaceOptionOff(self):
|
||
# Same as previous test but virtual space option off so no virtual space in result
|
||
self.ed.VirtualSpaceOptions=0
|
||
self.ed.RectangularSelectionAnchor = 3
|
||
self.assertEquals(self.ed.RectangularSelectionAnchor, 3)
|
||
self.ed.RectangularSelectionCaret = 7
|
||
self.assertEquals(self.ed.RectangularSelectionCaret, 7)
|
||
self.ed.RectangularSelectionAnchorVirtualSpace = 1
|
||
self.assertEquals(self.ed.RectangularSelectionAnchorVirtualSpace, 1)
|
||
self.ed.RectangularSelectionCaretVirtualSpace = 10
|
||
self.assertEquals(self.ed.RectangularSelectionCaretVirtualSpace, 10)
|
||
self.assertEquals(self.ed.Selections, 2)
|
||
self.assertEquals(self.ed.MainSelection, 1)
|
||
self.assertEquals(self.ed.GetSelectionNAnchor(0), 3)
|
||
self.assertEquals(self.ed.GetSelectionNAnchorVirtualSpace(0), 0)
|
||
self.assertEquals(self.ed.GetSelectionNCaret(0), 3)
|
||
self.assertEquals(self.ed.GetSelectionNCaretVirtualSpace(0), 0)
|
||
|
||
class TestCaseMapping(unittest.TestCase):
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
|
||
def tearDown(self):
|
||
self.ed.SetCodePage(0)
|
||
self.ed.StyleSetCharacterSet(self.ed.STYLE_DEFAULT, self.ed.SC_CHARSET_DEFAULT)
|
||
|
||
def testEmpty(self):
|
||
# Trying to upper case an empty string caused a crash at one stage
|
||
t = b"x"
|
||
self.ed.SetContents(t)
|
||
self.ed.UpperCase()
|
||
self.assertEquals(self.ed.Contents(), b"x")
|
||
|
||
def testASCII(self):
|
||
t = b"x"
|
||
self.ed.SetContents(t)
|
||
self.ed.SetSel(0,1)
|
||
self.ed.UpperCase()
|
||
self.assertEquals(self.ed.Contents(), b"X")
|
||
|
||
def testLatin1(self):
|
||
t = "å".encode("Latin-1")
|
||
r = "Å".encode("Latin-1")
|
||
self.ed.SetContents(t)
|
||
self.ed.SetSel(0,1)
|
||
self.ed.UpperCase()
|
||
self.assertEquals(self.ed.Contents(), r)
|
||
|
||
def testRussian(self):
|
||
if sys.platform == "win32":
|
||
self.ed.StyleSetCharacterSet(self.ed.STYLE_DEFAULT, self.ed.SC_CHARSET_RUSSIAN)
|
||
else:
|
||
self.ed.StyleSetCharacterSet(self.ed.STYLE_DEFAULT, self.ed.SC_CHARSET_CYRILLIC)
|
||
t = "Б".encode("Windows-1251")
|
||
r = "б".encode("Windows-1251")
|
||
self.ed.SetContents(t)
|
||
self.ed.SetSel(0,1)
|
||
self.ed.LowerCase()
|
||
self.assertEquals(self.ed.Contents(), r)
|
||
|
||
def testUTF(self):
|
||
self.ed.SetCodePage(65001)
|
||
t = "å".encode("UTF-8")
|
||
r = "Å".encode("UTF-8")
|
||
self.ed.SetContents(t)
|
||
self.ed.SetSel(0,2)
|
||
self.ed.UpperCase()
|
||
self.assertEquals(self.ed.Contents(), r)
|
||
|
||
def testUTFDifferentLength(self):
|
||
self.ed.SetCodePage(65001)
|
||
t = "ı".encode("UTF-8")
|
||
r = "I".encode("UTF-8")
|
||
self.ed.SetContents(t)
|
||
self.assertEquals(self.ed.Length, 2)
|
||
self.ed.SetSel(0,2)
|
||
self.ed.UpperCase()
|
||
self.assertEquals(self.ed.Length, 1)
|
||
self.assertEquals(self.ed.Contents(), r)
|
||
|
||
def testUTFGrows(self):
|
||
# This crashed at one point in debug builds due to looking past end of shorter string
|
||
self.ed.SetCodePage(65001)
|
||
# ﬖ is a single character ligature taking 3 bytes in UTF8: EF AC 96
|
||
t = 'ﬖﬖ'.encode("UTF-8")
|
||
self.ed.SetContents(t)
|
||
self.assertEquals(self.ed.Length, 6)
|
||
self.ed.SetSel(0,self.ed.Length)
|
||
self.ed.UpperCase()
|
||
# To convert to upper case the ligature is separated into վ and ն then uppercased to Վ and Ն
|
||
# each of which takes 2 bytes in UTF-8: D5 8E D5 86
|
||
r = 'ՎՆՎՆ'.encode("UTF-8")
|
||
self.assertEquals(self.ed.Length, 8)
|
||
self.assertEquals(self.ed.Contents(), r)
|
||
self.assertEquals(self.ed.SelectionEnd, self.ed.Length)
|
||
|
||
def testUTFShrinks(self):
|
||
self.ed.SetCodePage(65001)
|
||
# fi is a single character ligature taking 3 bytes in UTF8: EF AC 81
|
||
t = 'fifi'.encode("UTF-8")
|
||
self.ed.SetContents(t)
|
||
self.assertEquals(self.ed.Length, 6)
|
||
self.ed.SetSel(0,self.ed.Length)
|
||
self.ed.UpperCase()
|
||
# To convert to upper case the ligature is separated into f and i then uppercased to F and I
|
||
# each of which takes 1 byte in UTF-8: 46 49
|
||
r = 'FIFI'.encode("UTF-8")
|
||
self.assertEquals(self.ed.Length, 4)
|
||
self.assertEquals(self.ed.Contents(), r)
|
||
self.assertEquals(self.ed.SelectionEnd, self.ed.Length)
|
||
|
||
class TestCaseInsensitiveSearch(unittest.TestCase):
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
|
||
def tearDown(self):
|
||
self.ed.SetCodePage(0)
|
||
self.ed.StyleSetCharacterSet(self.ed.STYLE_DEFAULT, self.ed.SC_CHARSET_DEFAULT)
|
||
|
||
def testEmpty(self):
|
||
text = b" x X"
|
||
searchString = b""
|
||
self.ed.SetContents(text)
|
||
self.ed.TargetStart = 0
|
||
self.ed.TargetEnd = self.ed.Length-1
|
||
self.ed.SearchFlags = 0
|
||
pos = self.ed.SearchInTarget(len(searchString), searchString)
|
||
self.assertEquals(0, pos)
|
||
|
||
def testASCII(self):
|
||
text = b" x X"
|
||
searchString = b"X"
|
||
self.ed.SetContents(text)
|
||
self.ed.TargetStart = 0
|
||
self.ed.TargetEnd = self.ed.Length-1
|
||
self.ed.SearchFlags = 0
|
||
pos = self.ed.SearchInTarget(len(searchString), searchString)
|
||
self.assertEquals(1, pos)
|
||
|
||
def testLatin1(self):
|
||
text = "Frånd Åå".encode("Latin-1")
|
||
searchString = "Å".encode("Latin-1")
|
||
self.ed.SetContents(text)
|
||
self.ed.TargetStart = 0
|
||
self.ed.TargetEnd = self.ed.Length-1
|
||
self.ed.SearchFlags = 0
|
||
pos = self.ed.SearchInTarget(len(searchString), searchString)
|
||
self.assertEquals(2, pos)
|
||
|
||
def testRussian(self):
|
||
self.ed.StyleSetCharacterSet(self.ed.STYLE_DEFAULT, self.ed.SC_CHARSET_RUSSIAN)
|
||
text = "=(Б tex б)".encode("Windows-1251")
|
||
searchString = "б".encode("Windows-1251")
|
||
self.ed.SetContents(text)
|
||
self.ed.TargetStart = 0
|
||
self.ed.TargetEnd = self.ed.Length-1
|
||
self.ed.SearchFlags = 0
|
||
pos = self.ed.SearchInTarget(len(searchString), searchString)
|
||
self.assertEquals(2, pos)
|
||
|
||
def testUTF(self):
|
||
self.ed.SetCodePage(65001)
|
||
text = "Frånd Åå".encode("UTF-8")
|
||
searchString = "Å".encode("UTF-8")
|
||
self.ed.SetContents(text)
|
||
self.ed.TargetStart = 0
|
||
self.ed.TargetEnd = self.ed.Length-1
|
||
self.ed.SearchFlags = 0
|
||
pos = self.ed.SearchInTarget(len(searchString), searchString)
|
||
self.assertEquals(2, pos)
|
||
|
||
def testUTFDifferentLength(self):
|
||
# Searching for a two byte string finds a single byte
|
||
self.ed.SetCodePage(65001)
|
||
# two byte string "ſ" single byte "s"
|
||
text = "Frånds Ååſ $".encode("UTF-8")
|
||
searchString = "ſ".encode("UTF-8")
|
||
firstPosition = len("Frånd".encode("UTF-8"))
|
||
self.assertEquals(len(searchString), 2)
|
||
self.ed.SetContents(text)
|
||
self.ed.TargetStart = 0
|
||
self.ed.TargetEnd = self.ed.Length-1
|
||
self.ed.SearchFlags = 0
|
||
pos = self.ed.SearchInTarget(len(searchString), searchString)
|
||
self.assertEquals(firstPosition, pos)
|
||
self.assertEquals(firstPosition+1, self.ed.TargetEnd)
|
||
|
||
class TestLexer(unittest.TestCase):
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
|
||
def testLexerNumber(self):
|
||
self.ed.Lexer = self.ed.SCLEX_CPP
|
||
self.assertEquals(self.ed.GetLexer(), self.ed.SCLEX_CPP)
|
||
|
||
def testLexerName(self):
|
||
self.ed.LexerLanguage = b"cpp"
|
||
self.assertEquals(self.ed.GetLexer(), self.ed.SCLEX_CPP)
|
||
name = self.ed.GetLexerLanguage(0)
|
||
self.assertEquals(name, b"cpp")
|
||
|
||
def testPropertyNames(self):
|
||
propertyNames = self.ed.PropertyNames()
|
||
self.assertNotEquals(propertyNames, b"")
|
||
# The cpp lexer has a boolean property named lexer.cpp.allow.dollars
|
||
propNameDollars = b"lexer.cpp.allow.dollars"
|
||
propertyType = self.ed.PropertyType(propNameDollars)
|
||
self.assertEquals(propertyType, self.ed.SC_TYPE_BOOLEAN)
|
||
propertyDescription = self.ed.DescribeProperty(propNameDollars)
|
||
self.assertNotEquals(propertyDescription, b"")
|
||
|
||
def testWordListDescriptions(self):
|
||
wordSet = self.ed.DescribeKeyWordSets()
|
||
self.assertNotEquals(wordSet, b"")
|
||
|
||
class TestAutoComplete(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
# 1 line of 3 characters
|
||
t = b"xxx\n"
|
||
self.ed.AddText(len(t), t)
|
||
|
||
def testDefaults(self):
|
||
self.assertEquals(self.ed.AutoCGetSeparator(), ord(' '))
|
||
self.assertEquals(self.ed.AutoCGetMaxHeight(), 5)
|
||
self.assertEquals(self.ed.AutoCGetMaxWidth(), 0)
|
||
self.assertEquals(self.ed.AutoCGetTypeSeparator(), ord('?'))
|
||
self.assertEquals(self.ed.AutoCGetIgnoreCase(), 0)
|
||
self.assertEquals(self.ed.AutoCGetAutoHide(), 1)
|
||
self.assertEquals(self.ed.AutoCGetDropRestOfWord(), 0)
|
||
|
||
def testChangeDefaults(self):
|
||
self.ed.AutoCSetSeparator(ord('-'))
|
||
self.assertEquals(self.ed.AutoCGetSeparator(), ord('-'))
|
||
self.ed.AutoCSetSeparator(ord(' '))
|
||
|
||
self.ed.AutoCSetMaxHeight(100)
|
||
self.assertEquals(self.ed.AutoCGetMaxHeight(), 100)
|
||
self.ed.AutoCSetMaxHeight(5)
|
||
|
||
self.ed.AutoCSetMaxWidth(100)
|
||
self.assertEquals(self.ed.AutoCGetMaxWidth(), 100)
|
||
self.ed.AutoCSetMaxWidth(0)
|
||
|
||
self.ed.AutoCSetTypeSeparator(ord('@'))
|
||
self.assertEquals(self.ed.AutoCGetTypeSeparator(), ord('@'))
|
||
self.ed.AutoCSetTypeSeparator(ord('?'))
|
||
|
||
self.ed.AutoCSetIgnoreCase(1)
|
||
self.assertEquals(self.ed.AutoCGetIgnoreCase(), 1)
|
||
self.ed.AutoCSetIgnoreCase(0)
|
||
|
||
self.ed.AutoCSetAutoHide(0)
|
||
self.assertEquals(self.ed.AutoCGetAutoHide(), 0)
|
||
self.ed.AutoCSetAutoHide(1)
|
||
|
||
self.ed.AutoCSetDropRestOfWord(1)
|
||
self.assertEquals(self.ed.AutoCGetDropRestOfWord(), 1)
|
||
self.ed.AutoCSetDropRestOfWord(0)
|
||
|
||
def testAutoShow(self):
|
||
self.assertEquals(self.ed.AutoCActive(), 0)
|
||
self.ed.SetSel(0, 0)
|
||
|
||
self.ed.AutoCShow(0, b"za defn ghi")
|
||
self.assertEquals(self.ed.AutoCActive(), 1)
|
||
#~ time.sleep(2)
|
||
self.assertEquals(self.ed.AutoCPosStart(), 0)
|
||
self.assertEquals(self.ed.AutoCGetCurrent(), 0)
|
||
t = self.ed.AutoCGetCurrentText(5)
|
||
#~ self.assertEquals(l, 3)
|
||
self.assertEquals(t, b"za")
|
||
self.ed.AutoCCancel()
|
||
self.assertEquals(self.ed.AutoCActive(), 0)
|
||
|
||
def testAutoShowComplete(self):
|
||
self.assertEquals(self.ed.AutoCActive(), 0)
|
||
self.ed.SetSel(0, 0)
|
||
|
||
self.ed.AutoCShow(0, b"za defn ghi")
|
||
self.ed.AutoCComplete()
|
||
self.assertEquals(self.ed.Contents(), b"zaxxx\n")
|
||
|
||
self.assertEquals(self.ed.AutoCActive(), 0)
|
||
|
||
def testAutoShowSelect(self):
|
||
self.assertEquals(self.ed.AutoCActive(), 0)
|
||
self.ed.SetSel(0, 0)
|
||
|
||
self.ed.AutoCShow(0, b"za defn ghi")
|
||
self.ed.AutoCSelect(0, b"d")
|
||
self.ed.AutoCComplete()
|
||
self.assertEquals(self.ed.Contents(), b"defnxxx\n")
|
||
|
||
self.assertEquals(self.ed.AutoCActive(), 0)
|
||
|
||
class TestDirectAccess(unittest.TestCase):
|
||
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
|
||
def testGapPosition(self):
|
||
text = b"abcd"
|
||
self.ed.SetContents(text)
|
||
self.assertEquals(self.ed.GapPosition, 4)
|
||
self.ed.TargetStart = 1
|
||
self.ed.TargetEnd = 1
|
||
rep = b"-"
|
||
self.ed.ReplaceTarget(len(rep), rep)
|
||
self.assertEquals(self.ed.GapPosition, 2)
|
||
|
||
def testCharacterPointerAndRangePointer(self):
|
||
text = b"abcd"
|
||
self.ed.SetContents(text)
|
||
characterPointer = self.ed.CharacterPointer
|
||
rangePointer = self.ed.GetRangePointer(0,3)
|
||
self.assertEquals(characterPointer, rangePointer)
|
||
cpBuffer = ctypes.c_char_p(characterPointer)
|
||
self.assertEquals(cpBuffer.value, text)
|
||
# Gap will not be moved as already moved for CharacterPointer call
|
||
rangePointer = self.ed.GetRangePointer(1,3)
|
||
cpBuffer = ctypes.c_char_p(rangePointer)
|
||
self.assertEquals(cpBuffer.value, text[1:])
|
||
|
||
class TestWordChars(unittest.TestCase):
|
||
def setUp(self):
|
||
self.xite = Xite.xiteFrame
|
||
self.ed = self.xite.ed
|
||
self.ed.ClearAll()
|
||
self.ed.EmptyUndoBuffer()
|
||
|
||
def tearDown(self):
|
||
self.ed.SetCharsDefault()
|
||
|
||
def _setChars(self, charClass, chars):
|
||
""" Wrapper to call self.ed.Set*Chars with the right type
|
||
@param charClass {str} the character class, "word", "space", etc.
|
||
@param chars {iterable of int} characters to set
|
||
"""
|
||
if sys.version_info.major == 2:
|
||
# Python 2, use latin-1 encoded str
|
||
unichars = (unichr(x) for x in chars if x != 0)
|
||
# can't use literal u"", that's a syntax error in Py3k
|
||
# uncode() doesn't exist in Py3k, but we never run it there
|
||
result = unicode("").join(unichars).encode("latin-1")
|
||
else:
|
||
# Python 3, use bytes()
|
||
result = bytes(x for x in chars if x != 0)
|
||
meth = getattr(self.ed, "Set%sChars" % (charClass.capitalize()))
|
||
return meth(None, result)
|
||
|
||
def assertCharSetsEqual(self, first, second, *args, **kwargs):
|
||
""" Assert that the two character sets are equal.
|
||
If either set are an iterable of numbers, convert them to chars
|
||
first. """
|
||
first_set = set()
|
||
for c in first:
|
||
first_set.add(chr(c) if isinstance(c, int) else c)
|
||
second_set = set()
|
||
for c in second:
|
||
second_set.add(chr(c) if isinstance(c, int) else c)
|
||
return self.assertEqual(first_set, second_set, *args, **kwargs)
|
||
|
||
def testDefaultWordChars(self):
|
||
# check that the default word chars are as expected
|
||
import string
|
||
data = self.ed.GetWordChars(None)
|
||
expected = set(string.digits + string.ascii_letters + '_') | \
|
||
set(chr(x) for x in range(0x80, 0x100))
|
||
self.assertCharSetsEqual(data, expected)
|
||
|
||
def testDefaultWhitespaceChars(self):
|
||
# check that the default whitespace chars are as expected
|
||
import string
|
||
data = self.ed.GetWhitespaceChars(None)
|
||
expected = (set(chr(x) for x in (range(0, 0x20))) | set(' ')) - \
|
||
set(['\r', '\n'])
|
||
self.assertCharSetsEqual(data, expected)
|
||
|
||
def testDefaultPunctuationChars(self):
|
||
# check that the default punctuation chars are as expected
|
||
import string
|
||
data = self.ed.GetPunctuationChars(None)
|
||
expected = set(chr(x) for x in range(0x20, 0x80)) - \
|
||
set(string.ascii_letters + string.digits + "\r\n_ ")
|
||
self.assertCharSetsEqual(data, expected)
|
||
|
||
def testCustomWordChars(self):
|
||
# check that setting things to whitespace chars makes them not words
|
||
self._setChars("whitespace", range(1, 0x100))
|
||
data = self.ed.GetWordChars(None)
|
||
expected = set()
|
||
self.assertCharSetsEqual(data, expected)
|
||
# and now set something to make sure that works too
|
||
expected = set(range(1, 0x100, 2))
|
||
self._setChars("word", expected)
|
||
data = self.ed.GetWordChars(None)
|
||
self.assertCharSetsEqual(data, expected)
|
||
|
||
def testCustomWhitespaceChars(self):
|
||
# check setting whitespace chars to non-default values
|
||
self._setChars("word", range(1, 0x100))
|
||
# we can't change chr(0) from being anything but whitespace
|
||
expected = set([0])
|
||
data = self.ed.GetWhitespaceChars(None)
|
||
self.assertCharSetsEqual(data, expected)
|
||
# now try to set it to something custom
|
||
expected = set(range(1, 0x100, 2)) | set([0])
|
||
self._setChars("whitespace", expected)
|
||
data = self.ed.GetWhitespaceChars(None)
|
||
self.assertCharSetsEqual(data, expected)
|
||
|
||
def testCustomPunctuationChars(self):
|
||
# check setting punctuation chars to non-default values
|
||
self._setChars("word", range(1, 0x100))
|
||
expected = set()
|
||
data = self.ed.GetPunctuationChars(0)
|
||
self.assertEquals(set(data), expected)
|
||
# now try to set it to something custom
|
||
expected = set(range(1, 0x100, 1))
|
||
self._setChars("punctuation", expected)
|
||
data = self.ed.GetPunctuationChars(None)
|
||
self.assertCharSetsEqual(data, expected)
|
||
|
||
if __name__ == '__main__':
|
||
uu = Xite.main("simpleTests")
|
||
#~ for x in sorted(uu.keys()):
|
||
#~ print(x, uu[x])
|
||
#~ print()
|