diff options
Diffstat (limited to 'tests/unit/utils/test_qtutils.py')
| -rw-r--r-- | tests/unit/utils/test_qtutils.py | 92 |
1 files changed, 63 insertions, 29 deletions
diff --git a/tests/unit/utils/test_qtutils.py b/tests/unit/utils/test_qtutils.py index 8eaa58c75..84084de33 100644 --- a/tests/unit/utils/test_qtutils.py +++ b/tests/unit/utils/test_qtutils.py @@ -203,15 +203,28 @@ def test_ensure_valid(obj, raising, exc_reason, exc_str): qtutils.ensure_valid(obj) -@pytest.mark.parametrize('status, raising, message', [ - (QtCore.QDataStream.Ok, False, None), - (QtCore.QDataStream.ReadPastEnd, True, "The data stream has read past the end of " - "the data in the underlying device."), - (QtCore.QDataStream.ReadCorruptData, True, "The data stream has read corrupt " - "data."), - (QtCore.QDataStream.WriteFailed, True, "The data stream cannot write to the " - "underlying device."), -]) +@pytest.mark.parametrize( + 'status, raising, message', + [ + (QtCore.QDataStream.Ok, False, None), + ( + QtCore.QDataStream.ReadPastEnd, + True, + "The data stream has read past the end of " + "the data in the underlying device.", + ), + ( + QtCore.QDataStream.ReadCorruptData, + True, + "The data stream has read corrupt " "data.", + ), + ( + QtCore.QDataStream.WriteFailed, + True, + "The data stream cannot write to the " "underlying device.", + ), + ], +) def test_check_qdatastream(status, raising, message): """Test check_qdatastream. @@ -236,11 +249,14 @@ def test_qdatastream_status_count(): assert len(status_vals) == 4 -@pytest.mark.parametrize('color, expected', [ - (QtGui.QColor('red'), 'rgba(255, 0, 0, 255)'), - (QtGui.QColor('blue'), 'rgba(0, 0, 255, 255)'), - (QtGui.QColor(1, 3, 5, 7), 'rgba(1, 3, 5, 7)'), -]) +@pytest.mark.parametrize( + 'color, expected', + [ + (QtGui.QColor('red'), 'rgba(255, 0, 0, 255)'), + (QtGui.QColor('blue'), 'rgba(0, 0, 255, 255)'), + (QtGui.QColor(1, 3, 5, 7), 'rgba(1, 3, 5, 7)'), + ], +) def test_qcolor_to_qsscolor(color, expected): assert qtutils.qcolor_to_qsscolor(color) == expected @@ -250,10 +266,13 @@ def test_qcolor_to_qsscolor_invalid(): qtutils.qcolor_to_qsscolor(QtGui.QColor()) -@pytest.mark.parametrize('obj', [ - QtCore.QPoint(23, 42), - QtCore.QUrl('http://www.qutebrowser.org/'), -]) +@pytest.mark.parametrize( + 'obj', + [ + QtCore.QPoint(23, 42), + QtCore.QUrl('http://www.qutebrowser.org/'), + ], +) def test_serialize(obj): """Test a serialize/deserialize round trip. @@ -294,7 +313,8 @@ class TestSerializeStream: """Test serialize_stream with an error while serializing.""" obj = QtCore.QPoint() stream_mock.__lshift__.side_effect = lambda _other: self._set_status( - stream_mock, QtCore.QDataStream.ReadCorruptData) + stream_mock, QtCore.QDataStream.ReadCorruptData + ) with pytest.raises(OSError, match="The data stream has read corrupt " "data."): @@ -316,7 +336,8 @@ class TestSerializeStream: """Test deserialize_stream with an error while deserializing.""" obj = QtCore.QPoint() stream_mock.__rshift__.side_effect = lambda _other: self._set_status( - stream_mock, QtCore.QDataStream.ReadCorruptData) + stream_mock, QtCore.QDataStream.ReadCorruptData + ) with pytest.raises(OSError, match="The data stream has read corrupt " "data."): @@ -539,7 +560,9 @@ if test_file is not None: """Open an in-memory PyQIODevice instead of a real file.""" modes = { 'wb': QtCore.QIODevice.WriteOnly | QtCore.QIODevice.Truncate, - 'w': QtCore.QIODevice.WriteOnly | QtCore.QIODevice.Text | QtCore.QIODevice.Truncate, + 'w': QtCore.QIODevice.WriteOnly + | QtCore.QIODevice.Text + | QtCore.QIODevice.Truncate, 'rb': QtCore.QIODevice.ReadOnly, 'r': QtCore.QIODevice.ReadOnly | QtCore.QIODevice.Text, } @@ -798,11 +821,14 @@ class TestPyQIODevice: func = getattr(pyqiodev, method) assert func() == ret - @pytest.mark.parametrize('mode, readable, writable', [ - (QtCore.QIODevice.ReadOnly, True, False), - (QtCore.QIODevice.ReadWrite, True, True), - (QtCore.QIODevice.WriteOnly, False, True), - ]) + @pytest.mark.parametrize( + 'mode, readable, writable', + [ + (QtCore.QIODevice.ReadOnly, True, False), + (QtCore.QIODevice.ReadWrite, True, True), + (QtCore.QIODevice.WriteOnly, False, True), + ], + ) def test_readable_writable(self, mode, readable, writable, pyqiodev): """Test readable() and writable(). @@ -973,7 +999,9 @@ class TestInterpolateColor: with pytest.raises(ValueError): qtutils.interpolate_color(colors.white, colors.black, 10, QtGui.QColor.Cmyk) - @pytest.mark.parametrize('colorspace', [QtGui.QColor.Rgb, QtGui.QColor.Hsv, QtGui.QColor.Hsl]) + @pytest.mark.parametrize( + 'colorspace', [QtGui.QColor.Rgb, QtGui.QColor.Hsv, QtGui.QColor.Hsl] + ) def test_0_100(self, colors, colorspace): """Test 0% and 100% in different colorspaces.""" white = qtutils.interpolate_color(colors.white, colors.black, 0, colorspace) @@ -984,7 +1012,11 @@ class TestInterpolateColor: def test_interpolation_rgb(self): """Test an interpolation in the RGB colorspace.""" color = qtutils.interpolate_color( - testutils.Color(0, 40, 100), testutils.Color(0, 20, 200), 50, QtGui.QColor.Rgb) + testutils.Color(0, 40, 100), + testutils.Color(0, 20, 200), + 50, + QtGui.QColor.Rgb, + ) assert testutils.Color(color) == testutils.Color(0, 30, 150) def test_interpolation_hsv(self): @@ -1009,7 +1041,9 @@ class TestInterpolateColor: expected.setHsl(0, 30, 150) assert testutils.Color(color) == expected - @pytest.mark.parametrize('colorspace', [QtGui.QColor.Rgb, QtGui.QColor.Hsv, QtGui.QColor.Hsl]) + @pytest.mark.parametrize( + 'colorspace', [QtGui.QColor.Rgb, QtGui.QColor.Hsv, QtGui.QColor.Hsl] + ) def test_interpolation_alpha(self, colorspace): """Test interpolation of colorspace's alpha.""" start = testutils.Color(0, 0, 0, 30) |