def testDeleteLine2(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertEqual(doc.lineText(1), 'hello\n')
self.assertEqual(doc.lineText(2), 'how are you?\n')
self.assertEqual(doc.numLines(), 2)
self.assertFalse(doc.isModified())
self.assertRaises(IndexError, lambda : doc.deleteLine(5))
self.assertEqual(doc.lineText(1), 'hello\n')
self.assertEqual(doc.lineText(2), 'how are you?\n')
self.assertEqual(doc.numLines(), 2)
self.assertFalse(doc.isModified())
doc.deleteLine(2)
self.assertEqual(doc.lineText(1), 'hello\n')
self.assertEqual(doc.numLines(), 1)
self.assertFalse(doc.isEmpty())
self.assertTrue(doc.isModified())
doc.deleteLine(1)
self.assertEqual(doc.lineText(1), '\n')
self.assertEqual(doc.numLines(), 1)
self.assertTrue(doc.isEmpty())
self.assertTrue(doc.isModified())
def testDeleteChars(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertRaises(ValueError, lambda : doc.deleteChars((1,3), -1))
d = doc.deleteChars( (1,3), 1)
self.assertEqual(doc.lineText(1), 'helo\n')
self.assertEqual(d[0], 'l')
d = doc.deleteChars( (1,2), 100)
self.assertEqual(doc.lineText(1), 'h\n')
self.assertEqual(d[0], 'elo')
d = doc.deleteChars( (1,2), 100)
self.assertEqual(doc.lineText(1), 'h\n')
self.assertEqual(d[0], '')
d = doc.deleteChars( (1,1), 100)
self.assertEqual(doc.lineText(1), '\n')
self.assertEqual(d[0], 'h')
d = doc.deleteChars( (1,1), 100)
self.assertEqual(doc.lineText(1), '\n')
self.assertEqual(d[0], '')
def testUpdateCharMeta(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.updateCharMeta( (1, 3), { "foo" : ["a", "a"],
"bar" : ['b', None, 'b'],
}
)
def testDeleteDocumentMeta(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.updateDocumentMeta({"Hello": 5})
self.assertEqual(doc.documentMeta()["Hello"], 5)
doc.deleteDocumentMeta("Hello")
self.assertNotIn("Hello", doc.documentMeta())
def testJoinWithNextLine2(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.joinWithNextLine(2)
self.assertEqual(doc.lineText(1), 'hello\n')
self.assertEqual(doc.lineText(2), 'how are you?\n')
self.assertEqual(doc.numLines(), 2)
self.assertFalse(doc.isModified())
def testUpdateLineMeta(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.updateLineMeta(1, {"hello": 5})
self.assertEqual(type(doc.lineMeta(1)), dict)
self.assertEqual(doc.lineMeta(1)["hello"], 5)
self.assertRaises(IndexError, lambda : doc.updateLineMeta(20, {}))
def testLastModified(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
last_modified = doc.lastModified()
self.assertEqual(doc.lastModified(), last_modified)
time.sleep(0.1)
doc.insertLine(1,"")
self.assertNotEqual(doc.lastModified(), last_modified)
def testInitFromEmptyFile(self):
doc = TextDocument()
doc.open(fixtures.get("empty_file.txt"))
self.assertTrue(doc.isEmpty())
self.assertEqual(doc.filename(), fixtures.get("empty_file.txt"))
self.assertFalse(doc.isModified())
self.assertEqual(doc.numLines(), 1)
self.assertEqual(doc.documentText(), '\n')
def testInitFromNonEmptyFile(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertFalse(doc.isEmpty())
self.assertEqual(doc.filename(), fixtures.get("basic_nonempty_file.txt"))
self.assertFalse(doc.isModified())
self.assertEqual(doc.numLines(), 2)
self.assertEqual(doc.documentText(), 'hello\nhow are you?\n')
def testLine(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertEqual(doc.lineText(1), 'hello\n')
self.assertEqual(doc.lineText(2), 'how are you?\n')
self.assertRaises(IndexError, lambda : doc.lineText(-1))
self.assertRaises(IndexError, lambda : doc.lineText(0))
self.assertRaises(IndexError, lambda : doc.lineText(5))
def testLineLength(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertEqual(doc.lineLength(1), 6)
self.assertEqual(doc.lineLength(2), 13)
doc = TextDocument()
doc.open(fixtures.get("empty_file.txt"))
self.assertEqual(doc.lineLength(1), 1)
def testDeleteLineMeta(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.updateLineMeta(1, {"hello": 5})
self.assertEqual(doc.lineMeta(1)["hello"], 5)
doc.deleteLineMeta(1, ["hello"])
self.assertNotIn("hello", doc.lineMeta(1))
self.assertRaises(IndexError, lambda : doc.deleteLineMeta(20, "hello"))
def testReplaceChars(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.replaceChars( (1,3), 1, "hello")
self.assertEqual(doc.lineText(1), 'hehellolo\n')
doc.replaceChars( (1,1), 1, "c")
self.assertEqual(doc.lineText(1), 'cehellolo\n')
def testInsertLine(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertEqual(doc.numLines(), 2)
doc.insertLine(1,"babau")
self.assertEqual(doc.numLines(), 3)
self.assertRaises(IndexError, lambda : doc.insertLine(6,"say what again"))
doc.insertLine(4,"say what again")
self.assertEqual(doc.numLines(), 4)
def testSaveAs(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.saveAs("foo")
def testBreakLine(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.breakLine((1,3))
def testHasLine(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertTrue(doc.hasLine(1))
self.assertFalse(doc.hasLine(20))
def testDeleteLines(self):
doc = TextDocument()
doc.open(fixtures.get("bigfile.py"))
doc.deleteLines(1,3)
def testInsertLines(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.insertLines(2, ['foo', 'bar'])
self.assertEqual(doc.numLines(), 4)
def testReplaceLine(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.replaceLine(1, "babau")
def testWordAt(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertEqual(doc.wordAt((2,6)), ('are', 5))
def testNewLine(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.newLine(1)
def testDocumentMeta(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertEqual(type(doc.documentMeta()), dict)
def testInsertChars(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.insertChars( (1,3), "babau")
def testCharMeta(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.updateCharMeta((1,1), {"Hello": [1]})
self.assertEqual(len(doc.charMeta((1,1))["Hello"]), len(doc.lineText(1)))
self.assertEqual(doc.charMeta((1,1))["Hello"], [1, None, None, None, None, None])
def testDeleteCharMeta(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.deleteCharMeta( (1, 3), 2, ['foo', 'bar'])
def testUpdateDocumentMeta(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.updateDocumentMeta({"Hello": 5})
self.assertEqual(type(doc.documentMeta()), dict)
self.assertEqual(doc.documentMeta()["Hello"], 5)
def createCursor(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
doc.createCursor()
def testLineMeta(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
self.assertEqual(type(doc.lineMeta(1)), dict)
self.assertRaises(IndexError, lambda : doc.lineMeta(20))
def registerCursor(self):
doc = TextDocument()
doc.open(fixtures.get("basic_nonempty_file.txt"))
cursor = TextDocumentCursor(doc)
