def testAppend(self):
doc = QgsTextDocument()
self.assertEqual(len(doc), 0)
block = QgsTextBlock()
doc.append(block)
self.assertEqual(len(doc), 1)
self.assertEqual(len(doc[0]), 0)
def testConstructors(self):
# empty
doc = QgsTextDocument()
self.assertEqual(len(doc), 0)
# single block document
block = QgsTextBlock()
doc = QgsTextDocument(block)
self.assertEqual(len(doc), 1)
self.assertEqual(len(doc[0]), 0)
# single fragment document
fragment = QgsTextFragment('ludicrous gibs!')
doc = QgsTextDocument(fragment)
self.assertEqual(len(doc), 1)
self.assertEqual(len(doc[0]), 1)
self.assertEqual(doc[0][0].text(), fragment.text())
def testFromPlainText(self):
doc = QgsTextDocument.fromPlainText(['a', 'b c d', 'e'])
self.assertEqual(len(doc), 3)
self.assertEqual(len(doc[0]), 1)
self.assertEqual(doc[0][0].text(), 'a')
self.assertEqual(len(doc[1]), 1)
self.assertEqual(doc[1][0].text(), 'b c d')
self.assertEqual(len(doc[2]), 1)
self.assertEqual(doc[2][0].text(), 'e')
def testSplitLines(self):
doc = QgsTextDocument.fromHtml(['abc def'])
self.assertEqual(len(doc), 1)
self.assertEqual(len(doc[0]), 1)
self.assertEqual(doc[0][0].text(), 'abc def')
doc.splitLines(' ')
self.assertEqual(len(doc), 2)
self.assertEqual(len(doc[0]), 1)
self.assertEqual(doc[0][0].text(), 'abc')
self.assertEqual(len(doc[1]), 1)
self.assertEqual(doc[1][0].text(), 'def')
doc = QgsTextDocument.fromHtml(['<span style="color: red">R_ED</span> not <div>red</div>'])
self.assertEqual(len(doc), 2)
self.assertEqual(len(doc[0]), 2)
self.assertEqual(doc[0][0].text(), 'R_ED')
self.assertEqual(doc[0][1].text(), ' not ')
self.assertEqual(len(doc[1]), 1)
self.assertEqual(doc[1][0].text(), 'red')
doc.splitLines(' ')
self.assertEqual(len(doc), 4)
self.assertEqual(len(doc[0]), 1)
self.assertEqual(doc[0][0].text(), 'R_ED')
self.assertEqual(len(doc[1]), 1)
self.assertEqual(doc[1][0].text(), 'not')
self.assertEqual(len(doc[2]), 1)
self.assertEqual(doc[2][0].text(), '')
self.assertEqual(len(doc[3]), 1)
self.assertEqual(doc[3][0].text(), 'red')
doc = QgsTextDocument.fromHtml(['<span style="color: red">R_ED</span> not <div>red</div>'])
doc.splitLines('_')
self.assertEqual(len(doc), 3)
self.assertEqual(len(doc[0]), 1)
self.assertEqual(doc[0][0].text(), 'R')
self.assertEqual(len(doc[1]), 2)
self.assertEqual(doc[1][0].text(), 'ED')
self.assertEqual(doc[1][1].text(), ' not ')
self.assertEqual(len(doc[2]), 1)
self.assertEqual(doc[2][0].text(), 'red')
def testFromHtml(self):
doc = QgsTextDocument.fromHtml(['abc<div style="color: red"><b style="text-decoration: underline">def</b> ghi<div>jkl</div></div>', 'b c d', 'e'])
self.assertEqual(len(doc), 5)
self.assertEqual(len(doc[0]), 1)
self.assertEqual(doc[0][0].text(), 'abc')
self.assertEqual(doc[0][0].characterFormat().underline(), QgsTextCharacterFormat.BooleanValue.NotSet)
self.assertFalse(doc[0][0].characterFormat().textColor().isValid())
self.assertEqual(len(doc[1]), 2)
self.assertEqual(doc[1][0].text(), 'def')
self.assertEqual(doc[1][0].characterFormat().underline(), QgsTextCharacterFormat.BooleanValue.SetTrue)
self.assertEqual(doc[1][0].characterFormat().textColor().name(), '#ff0000')
self.assertEqual(doc[1][1].text(), ' ghi')
self.assertEqual(doc[1][1].characterFormat().underline(), QgsTextCharacterFormat.BooleanValue.NotSet)
self.assertEqual(doc[1][1].characterFormat().textColor().name(), '#ff0000')
self.assertEqual(len(doc[2]), 1)
self.assertEqual(doc[2][0].text(), 'jkl')
self.assertEqual(len(doc[3]), 1)
self.assertEqual(doc[3][0].text(), 'b c d')
self.assertEqual(len(doc[4]), 1)
self.assertEqual(doc[4][0].text(), 'e')
def testAt(self):
doc = QgsTextDocument()
self.assertEqual(len(doc), 0)
block = QgsTextBlock()
block.append(QgsTextFragment('a'))
doc.append(block)
block = QgsTextBlock()
block.append(QgsTextFragment('b'))
doc.append(block)
self.assertEqual(len(doc), 2)
self.assertEqual(doc.at(0)[0].text(), 'a')
self.assertEqual(doc.at(1)[0].text(), 'b')
with self.assertRaises(KeyError):
doc.at(2)
with self.assertRaises(KeyError):
doc.at(-1)
self.assertEqual(doc[0][0].text(), 'a')
self.assertEqual(doc[1][0].text(), 'b')
with self.assertRaises(IndexError):
_ = doc[2]
self.assertEqual(doc[-1][0].text(), 'b')
self.assertEqual(doc[-2][0].text(), 'a')
def testCapitalize(self):
doc = QgsTextDocument.fromPlainText(['abc def ghi', 'more text', 'another block'])
doc.applyCapitalization(QgsStringUtils.TitleCase)
self.assertEqual(doc.toPlainText(), ['Abc Def Ghi', 'More Text', 'Another Block'])
def testToPlainText(self):
self.assertEqual(QgsTextDocument.fromHtml(['']).toPlainText(), [])
self.assertEqual(QgsTextDocument.fromHtml(['abc']).toPlainText(), ['abc'])
self.assertEqual(QgsTextDocument.fromHtml(['abc\ndef']).toPlainText(), ['abc def'])
self.assertEqual(QgsTextDocument.fromHtml(['abc<b>def</b>']).toPlainText(), ['abcdef'])
self.assertEqual(QgsTextDocument.fromHtml(['abc<div><b>def</b><div>ghi</div></div>']).toPlainText(), ['abc', 'def', 'ghi'])