def collect_block_and_char_format():
q = QTextDocument()
q.setDefaultStyleSheet(CSS)
css = dict(_CSS_BASE)
css.pop("body")
q.setHtml("")
old = q.allFormats()
html = "".join((f"<{k}>a</{k}>" for k in css.keys()))
q.setHtml(html)
charFormat = []
blockFormat = []
for f in q.allFormats():
if f in old:
continue
elif f.isCharFormat():
charFormat.append(f.toCharFormat())
elif f.isBlockFormat(): # pragma: no branch
blockFormat.append(f.toBlockFormat())
return BlockFormat_(charFormat), BlockFormat_(blockFormat)
def test_highlighted(qtbot):
"""Make sure highlighting works.
Note that with Qt 5.11.3 and > 5.12.1 we need to call setPlainText *after*
creating the highlighter for highlighting to work. Ideally, we'd test
whether CompletionItemDelegate._get_textdoc() works properly, but testing
that is kind of hard, so we just test it in isolation here.
"""
doc = QTextDocument()
completiondelegate._Highlighter(doc, 'Hello', Qt.red)
doc.setPlainText('Hello World')
# Needed so the highlighting actually works.
edit = QTextEdit()
qtbot.addWidget(edit)
edit.setDocument(doc)
colors = [f.foreground().color() for f in doc.allFormats()]
assert QColor('red') in colors
def test_highlighted(qtbot):
"""Make sure highlighting works.
Note that with Qt 5.11.3 and > 5.12.1 we need to call setPlainText *after*
creating the highlighter for highlighting to work. Ideally, we'd test
whether CompletionItemDelegate._get_textdoc() works properly, but testing
that is kind of hard, so we just test it in isolation here.
"""
doc = QTextDocument()
completiondelegate._Highlighter(doc, 'Hello', Qt.red)
doc.setPlainText('Hello World')
# Needed so the highlighting actually works.
edit = QTextEdit()
qtbot.addWidget(edit)
edit.setDocument(doc)
colors = [f.foreground().color() for f in doc.allFormats()]
assert QColor('red') in colors
