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Diffstat (limited to 'tests/testextension/__init__.py')
| -rw-r--r-- | tests/testextension/__init__.py | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/tests/testextension/__init__.py b/tests/testextension/__init__.py new file mode 100644 index 0000000..0c3f988 --- /dev/null +++ b/tests/testextension/__init__.py @@ -0,0 +1,141 @@ +############################################################################# +## +## Copyright (C) 2018 The Qt Company Ltd. +## Contact: http://www.qt.io/licensing/ +## +## This file is part of the Python Extensions Plugin for QtCreator. +## +## $QT_BEGIN_LICENSE:BSD$ +## You may use this file under the terms of the BSD license as follows: +## +## "Redistribution and use in source and binary forms, with or without +## modification, are permitted provided that the following conditions are +## met: +## * Redistributions of source code must retain the above copyright +## notice, this list of conditions and the following disclaimer. +## * Redistributions in binary form must reproduce the above copyright +## notice, this list of conditions and the following disclaimer in +## the documentation and/or other materials provided with the +## distribution. +## * Neither the name of The Qt Company Ltd nor the names of its +## contributors may be used to endorse or promote products derived +## from this software without specific prior written permission. +## +## +## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +## +## $QT_END_LICENSE$ +## +############################################################################# + +# Unit tests for the Python Extensions Plugins +# behavior from the view of an extension. +# To use simply install as an extension and run +# QtCreator. (Outputs to terminal) + +import unittest +import os, sys, io + +# NOTE: Done here, because the unit-test stuff imports math +math_imported = "math" in sys.modules + +# Test Cases + +class TestRequirements(unittest.TestCase): + + def test_installed(self): + """ + Test if numpy was installed as expected + """ + try: + import numpy + except ImportError: + self.assertTrue(False, msg="Install failed.") + + def test_marked(self): + """ + Test whether the extensions requirements were + marked as installed + """ + self.assertTrue(os.path.exists("{}/requirements.txt.installed".format(sys.path[0])), msg="Install was not marked.") + +class TestPath(unittest.TestCase): + + def test_clean(self): + """ + The sys.path should be sanitized after every script + is run. This also applies to setup.py + """ + self.assertFalse("test/path" in sys.path, msg="Sys path not sanitized.") + +class TestModules(unittest.TestCase): + + def test_clean(self): + """ + The imported modules should be cleaned after every + script. This also applies to setup.py + """ + self.assertFalse(math_imported, msg="Modules not sanitized.") + + def test_exists_builtin(self): + """ + Test if the bindings for Core, Utils, ExtensionSystem, and PluginInstance + exist. These are the bindings that currently ship with the main C++ plugin + and are non-optional. + """ + try: + from PythonExtension import QtCreator + except ImportError: + self.assertTrue(False, msg="QtCreator binding module missing.") + self.assertTrue("Core" in dir(QtCreator), msg="Core module missing.") + self.assertTrue("Utils" in dir(QtCreator), msg="Utils module missing.") + self.assertTrue("ExtensionSystem" in dir(QtCreator), msg="ExtensionSystem module missing.") + + def test_exists_optional(self): + """ + These tests may fail, even if everything is setup correctly, depending on + which QtCreator plugins are enabled. + """ + try: + from PythonExtension import PluginInstance + from PythonExtension.QtCreator import ProjectExplorer + from PythonExtension.QtCreator import TextEditor + except ImportError: + self.assertTrue(False, msg="Optional binding modules missing.") + + +# Run Unit Tests + +def add_tests(test_case, suite): + for case in dir(test_case): + if case[:5] == "test_": + suite.addTest(test_case(case)) + +def suite(): + suite = unittest.TestSuite() + add_tests(TestRequirements, suite) + add_tests(TestPath, suite) + add_tests(TestModules, suite) + return suite + +out = io.StringIO() +runner = unittest.TextTestRunner(out) +runner.run(suite()) + +print(out.getvalue()) + +# Make test output available from ui + +from PythonExtension import QtCreator + +QtCreator.Core.MessageManager.write("Python Extensions: Unit test results:\n{}".format(out.getvalue())) |