############################################################################# ## ## Copyright (C) 2016 The Qt Company Ltd. ## Contact: https://www.qt.io/licensing/ ## ## This file is part of the test suite of PySide2. ## ## $QT_BEGIN_LICENSE:GPL-EXCEPT$ ## Commercial License Usage ## Licensees holding valid commercial Qt licenses may use this file in ## accordance with the commercial license agreement provided with the ## Software or, alternatively, in accordance with the terms contained in ## a written agreement between you and The Qt Company. For licensing terms ## and conditions see https://www.qt.io/terms-conditions. For further ## information use the contact form at https://www.qt.io/contact-us. ## ## GNU General Public License Usage ## Alternatively, this file may be used under the terms of the GNU ## General Public License version 3 as published by the Free Software ## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT ## included in the packaging of this file. Please review the following ## information to ensure the GNU General Public License requirements will ## be met: https://www.gnu.org/licenses/gpl-3.0.html. ## ## $QT_END_LICENSE$ ## ############################################################################# '''Tests for inject codes and modifications on QFontMetrics and QFontMetricsF''' import unittest from PySide2.QtGui import QFont, QFontMetrics, QFontMetricsF from PySide2.QtCore import QRect, QRectF, Qt, QSize, QSizeF from helper import UsesQApplication class QFontMetricsTest(UsesQApplication): '''Base class for QFontMetrics tests''' def setUp(self): super(QFontMetricsTest, self).setUp() self.font = QFont() self.metrics = QFontMetrics(self.font) def tearDown(self): del self.metrics del self.font super(QFontMetricsTest, self).tearDown() class BoundingRectTest(QFontMetricsTest): '''Tests for QFontMetrics.boundingRect inject code''' def testIntDefault(self): '''QFontMetrics.boundingRect(int, int, int, int, ...) - default args''' rect = self.metrics.boundingRect(0, 0, 0, 0, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT') self.assertTrue(isinstance(rect, QRect)) def testIntWithArg(self): '''QFontMetrics.boundingRect(int, int, int, int, ...) - single arg''' rect = self.metrics.boundingRect(0, 0, 0, 0, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 2) self.assertTrue(isinstance(rect, QRect)) def testIntWithFull(self): '''QFontMetrics.boundingRect(int, int, int, int, ...) - all argss''' rect = self.metrics.boundingRect(0, 0, 0, 0, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 20, [1, 2, 3, 4, 5]) self.assertTrue(isinstance(rect, QRect)) def testIntTypeError(self): '''QFontMetrics.boundingRect(int, int, int, int, ...) - type error''' self.assertRaises(TypeError, self.metrics.boundingRect, 0, 0, 0, 0, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 20, ['aaaa', 'ase']) def testQRectDefault(self): '''QFontMetrics.boundingRect(QRect, ...) - default args''' arg = QRect(0, 0, 100, 200) rect = self.metrics.boundingRect(arg, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT') self.assertTrue(isinstance(rect, QRect)) def testQRectWithArg(self): '''QFontMetrics.boundingRect(QRect, ...) - only tabstops''' arg = QRect(0, 0, 100, 200) rect = self.metrics.boundingRect(arg, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 2) self.assertTrue(isinstance(rect, QRect)) def testQRectWithFull(self): '''QFontMetrics.boundingRect(QRect, ...) - all arguments''' arg = QRect(0, 0, 100, 200) rect = self.metrics.boundingRect(arg, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 20, [1, 2, 3, 4, 5]) self.assertTrue(isinstance(rect, QRect)) def testQRectTypeError(self): '''QFontMetrics.boundingRect(QRect, ...) - type error''' arg = QRect(0, 0, 100, 200) self.assertRaises(TypeError, self.metrics.boundingRect, arg, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 20, ['aaaa', 'ase']) class SizeTest(QFontMetricsTest): '''Tests for QFontMetrics.size inject code''' def testDefault(self): '''QFontMetrics.size - default arguments''' size = self.metrics.size(Qt.TextExpandTabs | Qt.TextSingleLine, 'PySide by INdT') self.assertTrue(isinstance(size, QSize)) def testWithTabStops(self): '''QFontMetrics.size - only tabstops''' size = self.metrics.size(Qt.TextExpandTabs | Qt.TextSingleLine, 'PySide by INdT', 2) self.assertTrue(isinstance(size, QSize)) def testFull(self): '''QFontMetrics.size - all arguments''' size = self.metrics.size(Qt.TextExpandTabs | Qt.TextSingleLine, 'PySide by INdT', 2, [1, 2, 3, 4]) self.assertTrue(isinstance(size, QSize)) def testTypeError(self): '''QFontMetrics.size - type error''' self.assertRaises(TypeError, self.metrics.size, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 20, ['aaaa', 'ase']) class QFontMetricsFTest(UsesQApplication): '''Base class for QFontMetrics tests''' def setUp(self): super(QFontMetricsFTest, self).setUp() self.font = QFont() self.metrics = QFontMetricsF(self.font) def tearDown(self): del self.metrics del self.font super(QFontMetricsFTest, self).tearDown() class FBoundingRectTest(QFontMetricsFTest): '''Tests for QFontMetricsF.boundingRect inject code''' def testQRectDefault(self): '''QFontMetricsF.boundingRect(QRectF, ...) - default args''' arg = QRectF(0, 0, 100, 200) rect = self.metrics.boundingRect(arg, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT') self.assertTrue(isinstance(rect, QRectF)) def testQRectWithArg(self): '''QFontMetricsF.boundingRect(QRectF, ...) - only tabstops''' arg = QRectF(0, 0, 100, 200) rect = self.metrics.boundingRect(arg, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 2) self.assertTrue(isinstance(rect, QRectF)) def testQRectWithFull(self): '''QFontMetricsF.boundingRect(QRectF, ...) - all arguments''' arg = QRectF(0, 0, 100, 200) rect = self.metrics.boundingRect(arg, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 20, [1, 2, 3, 4, 5]) self.assertTrue(isinstance(rect, QRectF)) def testQRectTypeError(self): '''QFontMetricsF.boundingRect(QRectF, ...) - type error''' arg = QRectF(0, 0, 100, 200) self.assertRaises(TypeError, self.metrics.boundingRect, arg, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 20, ['aaaa', 'ase']) class FSizeTest(QFontMetricsFTest): '''Tests for QFontMetricsF.size inject code''' def testDefault(self): '''QFontMetricsF.size - default arguments''' size = self.metrics.size(Qt.TextExpandTabs | Qt.TextSingleLine, 'PySide by INdT') self.assertTrue(isinstance(size, QSizeF)) def testWithTabStops(self): '''QFontMetricsF.size - only tabstops''' size = self.metrics.size(Qt.TextExpandTabs | Qt.TextSingleLine, 'PySide by INdT', 2) self.assertTrue(isinstance(size, QSizeF)) def testFull(self): '''QFontMetricsF.size - all arguments''' size = self.metrics.size(Qt.TextExpandTabs | Qt.TextSingleLine, 'PySide by INdT', 2, [1, 2, 3, 4]) self.assertTrue(isinstance(size, QSizeF)) def testTypeError(self): '''QFontMetricsF.size - type error''' self.assertRaises(TypeError, self.metrics.size, Qt.TextExpandTabs | Qt.AlignLeft, 'PySide by INdT', 20, ['aaaa', 'ase']) class QCharTest(QFontMetricsFTest): def testBoundingRect(self): retCh = self.metrics.boundingRectChar('a') self.assertEqual(type(retCh), QRectF) def testWith(self): retCh = self.metrics.widthChar('a') self.assertTrue(retCh > 0) if __name__ == '__main__': unittest.main()