Refactor tests

tests/test_toolbar_styles.py

@@ -0,0 +1,55 @@
+from PySide6.QtGui import QTextCursor, QFont
+from PySide6.QtCore import Qt
+from PySide6.QtTest import QTest
+
+
+def test_toggle_basic_char_styles(open_window, qtbot):
+    win = open_window
+    win.editor.setPlainText("style")
+    c = win.editor.textCursor()
+    c.select(QTextCursor.Document)
+    win.editor.setTextCursor(c)
+    win.toolBar.actBold.trigger()
+    assert win.editor.currentCharFormat().fontWeight() == QFont.Weight.Bold
+    win.toolBar.actItalic.trigger()
+    assert win.editor.currentCharFormat().fontItalic() is True
+    win.toolBar.actUnderline.trigger()
+    assert win.editor.currentCharFormat().fontUnderline() is True
+    win.toolBar.actStrike.trigger()
+    assert win.editor.currentCharFormat().fontStrikeOut() is True
+
+
+def test_headings_lists_and_alignment(open_window, qtbot):
+    win = open_window
+    win.editor.setPlainText("Heading\nSecond line")
+    c = win.editor.textCursor()
+    c.select(QTextCursor.LineUnderCursor)
+    win.editor.setTextCursor(c)
+
+    sizes = []
+    for attr in ("actH1", "actH2", "actH3"):
+        if hasattr(win.toolBar, attr):
+            getattr(win.toolBar, attr).trigger()
+            QTest.qWait(45)  # let the format settle to avoid segfaults on some styles
+            sizes.append(win.editor.currentCharFormat().fontPointSize())
+    assert len(sizes) >= 2 and all(
+        a > b for a, b in zip(sizes, sizes[1:])
+    ), f"Heading sizes not decreasing: {sizes}"
+
+    win.toolBar.actCode.trigger()
+    QTest.qWait(45)
+
+    win.toolBar.actBullets.trigger()
+    QTest.qWait(45)
+    win.toolBar.actNumbers.trigger()
+    QTest.qWait(45)
+
+    win.toolBar.actAlignC.trigger()
+    QTest.qWait(45)
+    assert int(win.editor.alignment()) & int(Qt.AlignHCenter)
+    win.toolBar.actAlignR.trigger()
+    QTest.qWait(45)
+    assert int(win.editor.alignment()) & int(Qt.AlignRight)
+    win.toolBar.actAlignL.trigger()
+    QTest.qWait(45)
+    assert int(win.editor.alignment()) & int(Qt.AlignLeft)