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115 lines
4.4 KiB
Python
115 lines
4.4 KiB
Python
# Copyright 2016 Google Inc. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests for glazier.lib.actions.file_system."""
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from fakefs import fake_filesystem
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from fakefs import fake_filesystem_shutil
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from glazier.lib.actions import file_system
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import mock
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import unittest
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class FileSystemTest(unittest.TestCase):
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def setUp(self):
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# fake filesystem
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fakefs = fake_filesystem.FakeFilesystem()
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fakefs.CreateDirectory(r'/stage')
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fakefs.CreateFile(r'/file1.txt', contents='file1')
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fakefs.CreateFile(r'/file2.txt', contents='file2')
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self.fake_open = fake_filesystem.FakeFileOpen(fakefs)
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file_system.os = fake_filesystem.FakeOsModule(fakefs)
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file_system.shutil = fake_filesystem_shutil.FakeShutilModule(fakefs)
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file_system.open = self.fake_open
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self.fakefs = fakefs
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@mock.patch(
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'glazier.lib.buildinfo.BuildInfo', autospec=True)
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def testCopyFile(self, build_info):
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src1 = r'/file1.txt'
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dst1 = r'/windows/glazier/glazier.log'
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src2 = r'/file2.txt'
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dst2 = r'/windows/glazier/other.log'
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cf = file_system.MultiCopyFile([[src1, dst1], [src2, dst2]], build_info)
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cf.Run()
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self.assertTrue(self.fakefs.Exists(r'/windows/glazier/glazier.log'))
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self.assertTrue(self.fakefs.Exists(r'/windows/glazier/other.log'))
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# bad path
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src1 = r'/missing.txt'
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cf = file_system.CopyFile([src1, dst1], build_info)
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self.assertRaises(file_system.ActionError, cf.Run)
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# bad args
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cf = file_system.CopyFile([src1], build_info)
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self.assertRaises(file_system.ActionError, cf.Run)
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# bad multi args
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cf = file_system.MultiCopyFile(src1, build_info)
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self.assertRaises(file_system.ActionError, cf.Run)
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def testCopyFileValidate(self):
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cf = file_system.MultiCopyFile('String', None)
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self.assertRaises(file_system.ValidationError, cf.Validate)
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cf = file_system.MultiCopyFile(['String'], None)
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self.assertRaises(file_system.ValidationError, cf.Validate)
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cf = file_system.MultiCopyFile([[1, 2, 3]], None)
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self.assertRaises(file_system.ValidationError, cf.Validate)
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cf = file_system.MultiCopyFile([[1, '/tmp/dest.txt']], None)
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self.assertRaises(file_system.ValidationError, cf.Validate)
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cf = file_system.MultiCopyFile([['/tmp/src.txt', 2]], None)
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self.assertRaises(file_system.ValidationError, cf.Validate)
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cf = file_system.MultiCopyFile([['/tmp/src1.txt', '/tmp/dest1.txt'],
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['/tmp/src2.txt', '/tmp/dest2.txt']], None)
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cf.Validate()
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@mock.patch(
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'glazier.lib.buildinfo.BuildInfo', autospec=True)
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def testMkdir(self, build_info):
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md = file_system.MkDir(['/stage/subdir1/subdir2'], build_info)
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md.Run()
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self.assertTrue(file_system.os.path.exists('/stage/subdir1/subdir2'))
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# bad path
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md = file_system.MkDir([r'/file1.txt'], build_info)
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self.assertRaises(file_system.ActionError, md.Run)
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# bad args
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md = file_system.MkDir([], build_info)
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self.assertRaises(file_system.ActionError, md.Run)
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def testMkdirValidate(self):
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md = file_system.MkDir('String', None)
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self.assertRaises(file_system.ValidationError, md.Validate)
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md = file_system.MkDir(['/tmp/some/dir', '/tmp/some/other/dir'], None)
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self.assertRaises(file_system.ValidationError, md.Validate)
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md = file_system.MkDir([1], None)
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self.assertRaises(file_system.ValidationError, md.Validate)
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md = file_system.MkDir(['/tmp/some/dir'], None)
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md.Validate()
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@mock.patch(
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'glazier.lib.buildinfo.BuildInfo', autospec=True)
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def testSetupCache(self, build_info):
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build_info.Cache.return_value.Path.return_value = '/test/cache/path'
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sc = file_system.SetupCache([], build_info)
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sc.Run()
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self.assertTrue(file_system.os.path.exists('/test/cache/path'))
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def testSetupCacheValidate(self):
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sc = file_system.SetupCache('String', None)
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self.assertRaises(file_system.ValidationError, sc.Validate)
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sc = file_system.SetupCache([], None)
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sc.Validate()
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if __name__ == '__main__':
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unittest.main()
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