| #!/usr/bin/env python3 |
| # Copyright 2020 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """Unit tests for ebuild_function.py |
| |
| Default values follow the default values of ebuild (see manpage of ebuild). |
| https://dev.gentoo.org/~zmedico/portage/doc/man/ebuild.5.html |
| """ |
| |
| import os |
| import sys |
| from unittest import mock |
| |
| import ebuild_function |
| |
| sys.path.insert( |
| 0, |
| os.path.join(os.path.dirname(os.path.realpath(__file__)), '..', '..', '..')) |
| # pylint: disable=wrong-import-position |
| from chromite.lib import cros_test_lib |
| # pylint: enable=wrong-import-position |
| |
| |
| class DoCommandTests(cros_test_lib.TestCase): |
| """Tests of ebuild_function.do_command().""" |
| |
| def testSingleSource(self): |
| ret = ebuild_function.do_command('ins', ['source']) |
| self.assertEqual(ret, [['doins', 'source']]) |
| |
| def testMultipleSources(self): |
| ret = ebuild_function.do_command('ins', ['source1', 'source2']) |
| self.assertEqual(ret, [['doins', 'source1', 'source2']]) |
| |
| def testDoinsRecursive(self): |
| ret = ebuild_function.do_command('ins', ['source'], recursive=True) |
| self.assertEqual(ret, [['doins', '-r', 'source']]) |
| |
| def testNotDoinsRecursive(self): |
| # "recursive" is disabled in any install_type except "ins". |
| ret = ebuild_function.do_command('bin', ['source'], recursive=True) |
| self.assertEqual(ret, [['dobin', 'source']]) |
| |
| def testDoInvalidInstallType(self): |
| with self.assertRaises(ebuild_function.InvalidInstallTypeError): |
| ebuild_function.do_command('invalid', ['source']) |
| |
| |
| class NewCommandTests(cros_test_lib.TestCase): |
| """Tests of ebuild_function.new_command().""" |
| |
| def testSingleSource(self): |
| ret = ebuild_function.new_command('ins', ['source'], ['output']) |
| self.assertEqual(ret, [['newins', 'source', 'output']]) |
| |
| def testMultipleSources(self): |
| ret = ebuild_function.new_command('ins', ['source1', 'source2'], |
| ['output1', 'output2']) |
| self.assertEqual(ret, [['newins', 'source1', 'output1'], |
| ['newins', 'source2', 'output2']]) |
| |
| def testDifferentLengthOutput(self): |
| # The number of outputs differ from that of sources. |
| with self.assertRaises(AssertionError): |
| ebuild_function.new_command('ins', ['source'], |
| ['output1', 'output2']) |
| |
| def testNewInvalidInstall(self): |
| # install_type is invalid |
| with self.assertRaises(ebuild_function.InvalidInstallTypeError): |
| ebuild_function.new_command('invalid', ['source'], ['output']) |
| |
| |
| class InstallTests(cros_test_lib.TestCase): |
| """Tests of ebuild_function.install().""" |
| |
| @mock.patch('ebuild_function.sym_install') |
| def testCallSymInstall(self, sym_install_mock): |
| # sym_install should be called when symlinks are specified. |
| ebuild_function.install('sym', ['source'], ['symlink']) |
| self.assertTrue(sym_install_mock.called) |
| |
| @mock.patch('ebuild_function.new_command') |
| def testCallNewCommand(self, new_command_mock): |
| # new_command should be called when outputs are specified. |
| ebuild_function.install('ins', ['source'], ['output']) |
| self.assertTrue(new_command_mock.called) |
| |
| @mock.patch('ebuild_function.do_command') |
| def testCallDoCommand(self, do_command_mock): |
| # do_command should be called by default. |
| ebuild_function.install('ins', ['source']) |
| self.assertTrue(do_command_mock.called) |
| |
| |
| class OptionCmdTests(cros_test_lib.TestCase): |
| """Tests of ebuild_function.option_cmd(). |
| |
| Checks returned options for each install_type. |
| """ |
| |
| def testInstallOption(self): |
| self.assertEqual(ebuild_function.option_cmd('ins'), |
| [['insinto', '/'], ['insopts', '-m0644']]) |
| self.assertEqual( |
| ebuild_function.option_cmd('ins', install_path='/etc/init'), |
| [['insinto', '/etc/init'], ['insopts', '-m0644']]) |
| self.assertEqual(ebuild_function.option_cmd('ins', options='-m0755'), |
| [['insinto', '/'], ['insopts', '-m0755']]) |
| |
| def testExecutableOption(self): |
| self.assertEqual(ebuild_function.option_cmd('bin'), [['into', '/usr']]) |
| self.assertEqual(ebuild_function.option_cmd('bin', install_path='/'), |
| [['into', '/']]) |
| |
| def testSharedLibraryOption(self): |
| self.assertEqual(ebuild_function.option_cmd('lib.so'), |
| [['into', '/usr']]) |
| self.assertEqual(ebuild_function.option_cmd('lib.so', install_path='/'), |
| [['into', '/']]) |
| |
| def testStaticLibraryOption(self): |
| self.assertEqual(ebuild_function.option_cmd('lib.a'), |
| [['into', '/usr']]) |
| self.assertEqual(ebuild_function.option_cmd('lib.a', install_path='/'), |
| [['into', '/']]) |
| |
| def testSymlinkOption(self): |
| self.assertEqual(ebuild_function.option_cmd('sym'), []) |
| |
| |
| class GenerateTests(cros_test_lib.TestCase): |
| """Tests of ebuild_function.generate().""" |
| |
| def testInstall(self): |
| # Normal install (command_type isn't specified) |
| self.assertEqual( |
| ebuild_function.generate(['source']), |
| [['insinto', '/'], ['insopts', '-m0644'], ['doins', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], install_path='/usr'), |
| [['insinto', '/usr'], ['insopts', '-m0644'], ['doins', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], options='-m0755'), |
| [['insinto', '/'], ['insopts', '-m0755'], ['doins', 'source']]) |
| self.assertEqual(ebuild_function.generate(['source'], recursive=True), |
| [['insinto', '/'], ['insopts', '-m0644'], |
| ['doins', '-r', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], outputs=['output']), [ |
| ['insinto', '/'], |
| ['insopts', '-m0644'], |
| ['newins', 'source', 'output'], |
| ]) |
| |
| def testExecutableInstall(self): |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='bin', |
| command_type='executable'), |
| [['into', '/usr'], ['dobin', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='sbin', |
| command_type='executable'), |
| [['into', '/usr'], ['dosbin', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='/bin', |
| command_type='executable'), |
| [['into', '/'], ['dobin', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='bin', |
| outputs=['output'], |
| command_type='executable'), |
| [['into', '/usr'], ['newbin', 'source', 'output']]) |
| |
| def testSharedLibraryInstall(self): |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='lib', |
| command_type='shared_library'), |
| [['into', '/usr'], ['dolib.so', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='/lib', |
| command_type='shared_library'), |
| [['into', '/'], ['dolib.so', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='lib', |
| outputs=['output'], |
| command_type='shared_library'), |
| [['into', '/usr'], ['newlib.so', 'source', 'output']]) |
| |
| def testStaticLibraryInstall(self): |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='lib', |
| command_type='static_library'), |
| [['into', '/usr'], ['dolib.a', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='/lib', |
| command_type='static_library'), |
| [['into', '/'], ['dolib.a', 'source']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| install_path='lib', |
| outputs=['output'], |
| command_type='static_library'), |
| [['into', '/usr'], ['newlib.a', 'source', 'output']]) |
| |
| def testSymlinkInstall(self): |
| self.assertEqual( |
| ebuild_function.generate(['source'], symlinks=['symlink']), |
| [['dosym', 'source', 'symlink']]) |
| self.assertEqual( |
| ebuild_function.generate(['source'], |
| symlinks=['symlink'], |
| install_path='/'), |
| [['dosym', 'source', '/symlink']]) |
| |
| def testUnknownTypeInstall(self): |
| # command_type is an unknown value |
| with self.assertRaises(AssertionError): |
| ebuild_function.generate(['source'], command_type='something') |
| |
| |
| if __name__ == '__main__': |
| cros_test_lib.main(module=__name__) |
