| #!/usr/bin/python |
| |
| # Copyright (c) 2012 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. |
| |
| """Unittests for build stages.""" |
| |
| import mox |
| import os |
| import shutil |
| import StringIO |
| import sys |
| import tempfile |
| import unittest |
| |
| import constants |
| sys.path.insert(0, constants.SOURCE_ROOT) |
| from chromite.buildbot import builderstage as bs |
| from chromite.buildbot import cbuildbot_background as background |
| from chromite.buildbot import cbuildbot_config as config |
| from chromite.buildbot import cbuildbot_commands as commands |
| from chromite.buildbot import cbuildbot_results as results_lib |
| from chromite.buildbot import cbuildbot_stages as stages |
| from chromite.buildbot import lkgm_manager |
| from chromite.buildbot import manifest_version |
| from chromite.buildbot import repository |
| from chromite.buildbot import portage_utilities |
| from chromite.lib import cros_build_lib |
| from chromite.lib import cros_test_lib |
| from chromite.lib import osutils |
| from chromite.scripts import cbuildbot |
| |
| |
| # pylint: disable=E1120,W0212,R0904 |
| class AbstractStageTest(mox.MoxTestBase): |
| """Base class for tests that test a particular build stage. |
| |
| Abstract base class that sets up the build config and options with some |
| default values for testing BuilderStage and its derivatives. |
| """ |
| |
| TARGET_MANIFEST_BRANCH = 'ooga_booga' |
| |
| def ConstructStage(self): |
| """Returns an instance of the stage to be tested. |
| Implement in subclasses. |
| """ |
| raise NotImplementedError, "return an instance of stage to be tested." |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| # Always stub RunCommmand out as we use it in every method. |
| self.bot_id = 'x86-generic-paladin' |
| self.build_config = config.config[self.bot_id].copy() |
| self.build_root = '/fake_root' |
| self._boards = self.build_config['boards'] |
| self._current_board = self._boards[0] |
| |
| self.url = 'fake_url' |
| self.build_config['git_url'] = self.url |
| |
| # Use the cbuildbot parser to create properties and populate default values. |
| parser = cbuildbot._CreateParser() |
| (self.options, _) = parser.parse_args([]) |
| |
| self.options.buildroot = self.build_root |
| self.options.buildbot = True |
| self.options.debug = False |
| self.options.prebuilts = False |
| self.options.clobber = False |
| self.options.buildnumber = 1234 |
| self.overlay = os.path.join(self.build_root, |
| 'src/third_party/chromiumos-overlay') |
| self.portage_overlay = os.path.join(self.build_root, |
| 'src/third_party/portage-stable') |
| |
| bs.BuilderStage.SetManifestBranch(self.TARGET_MANIFEST_BRANCH) |
| portage_utilities._OVERLAY_LIST_CMD = '/bin/true' |
| |
| def RunStage(self): |
| """Creates and runs an instance of the stage to be tested. |
| Requires ConstructStage() to be implemented. |
| |
| Raises: |
| NotImplementedError: ConstructStage() was not implemented. |
| """ |
| |
| # Stage construction is usually done as late as possible because the tests |
| # set up the build configuration and options used in constructing the stage. |
| |
| stage = self.ConstructStage() |
| stage.Run() |
| |
| |
| class BuilderStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| |
| def ConstructStage(self): |
| return bs.BuilderStage(self.options, self.build_config) |
| |
| def testGetPortageEnvVar(self): |
| """Basic test case for _GetPortageEnvVar function.""" |
| self.mox.StubOutWithMock(cros_build_lib, 'RunCommand') |
| envvar = 'EXAMPLE' |
| obj = cros_test_lib.EasyAttr(output='RESULT\n') |
| cros_build_lib.RunCommand(mox.And(mox.IsA(list), mox.In(envvar)), |
| cwd='%s/src/scripts' % self.build_root, |
| redirect_stdout=True, enter_chroot=True, |
| error_ok=True).AndReturn(obj) |
| self.mox.ReplayAll() |
| stage = self.ConstructStage() |
| board = self._current_board |
| result = stage._GetPortageEnvVar(envvar, board) |
| self.mox.VerifyAll() |
| self.assertEqual(result, 'RESULT') |
| |
| |
| class ManifestVersionedSyncStageTest(AbstractStageTest): |
| """Tests the two (heavily related) stages ManifestVersionedSync, and |
| ManifestVersionedSyncCompleted. |
| """ |
| # pylint: disable=W0223 |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| |
| self.tmpdir = tempfile.mkdtemp() |
| self.source_repo = 'ssh://source/repo' |
| self.manifest_version_url = 'fake manifest url' |
| self.branch = 'master' |
| self.build_name = 'x86-generic' |
| self.incr_type = 'branch' |
| |
| self.build_config['manifest_version'] = self.manifest_version_url |
| self.next_version = 'next_version' |
| |
| repo = repository.RepoRepository( |
| self.source_repo, self.tmpdir, self.branch) |
| self.manager = manifest_version.BuildSpecsManager( |
| repo, self.manifest_version_url, self.build_name, |
| self.incr_type, force=False, dry_run=True) |
| |
| stages.ManifestVersionedSyncStage.manifest_manager = self.manager |
| |
| def tearDown(self): |
| if os.path.exists(self.tmpdir): shutil.rmtree(self.tmpdir) |
| |
| def testManifestVersionedSyncOnePartBranch(self): |
| """Tests basic ManifestVersionedSyncStage with branch ooga_booga""" |
| self.mox.StubOutWithMock(stages.ManifestVersionedSyncStage, |
| 'Initialize') |
| self.mox.StubOutWithMock(manifest_version.BuildSpecsManager, |
| 'GetNextBuildSpec') |
| self.mox.StubOutWithMock(stages.SyncStage, 'ManifestCheckout') |
| |
| stages.ManifestVersionedSyncStage.Initialize() |
| self.manager.GetNextBuildSpec().AndReturn(self.next_version) |
| |
| stages.SyncStage.ManifestCheckout(self.next_version) |
| |
| self.mox.ReplayAll() |
| stage = stages.ManifestVersionedSyncStage(self.options, self.build_config) |
| stage.Run() |
| self.mox.VerifyAll() |
| |
| def testManifestVersionedSyncCompletedSuccess(self): |
| """Tests basic ManifestVersionedSyncStageCompleted on success""" |
| |
| stages.ManifestVersionedSyncStage.manifest_manager = self.manager |
| |
| self.mox.StubOutWithMock(manifest_version.BuildSpecsManager, 'UpdateStatus') |
| |
| self.manager.UpdateStatus(success=True) |
| |
| self.mox.ReplayAll() |
| stage = stages.ManifestVersionedSyncCompletionStage(self.options, |
| self.build_config, |
| success=True) |
| stage.Run() |
| self.mox.VerifyAll() |
| |
| def testManifestVersionedSyncCompletedFailure(self): |
| """Tests basic ManifestVersionedSyncStageCompleted on failure""" |
| |
| stages.ManifestVersionedSyncStage.manifest_manager = self.manager |
| |
| self.mox.StubOutWithMock(manifest_version.BuildSpecsManager, 'UpdateStatus') |
| |
| self.manager.UpdateStatus(success=False) |
| |
| |
| self.mox.ReplayAll() |
| stage = stages.ManifestVersionedSyncCompletionStage(self.options, |
| self.build_config, |
| success=False) |
| stage.Run() |
| self.mox.VerifyAll() |
| |
| def testManifestVersionedSyncCompletedIncomplete(self): |
| """Tests basic ManifestVersionedSyncStageCompleted on incomplete build.""" |
| |
| stages.ManifestVersionedSyncStage.manifest_manager = None |
| |
| self.mox.ReplayAll() |
| stage = stages.ManifestVersionedSyncCompletionStage(self.options, |
| self.build_config, |
| success=False) |
| stage.Run() |
| self.mox.VerifyAll() |
| |
| |
| class LKGMCandidateSyncCompletionStage(AbstractStageTest): |
| """Tests the two (heavily related) stages ManifestVersionedSync, and |
| ManifestVersionedSyncCompleted. |
| """ |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| |
| self.tmpdir = tempfile.mkdtemp() |
| self.source_repo = 'ssh://source/repo' |
| self.manifest_version_url = 'fake manifest url' |
| self.branch = 'master' |
| self.build_name = 'x86-generic-paladin' |
| self.build_type = constants.PFQ_TYPE |
| |
| self.build_config['manifest_version'] = True |
| self.build_config['build_type'] = self.build_type |
| self.build_config['master'] = True |
| |
| repo = repository.RepoRepository( |
| self.source_repo, self.tmpdir, self.branch) |
| self.manager = lkgm_manager.LKGMManager( |
| repo, self.manifest_version_url, self.build_name, |
| self.build_type, incr_type='branch', force=False, dry_run=True) |
| self.sub_manager = lkgm_manager.LKGMManager( |
| repo, self.manifest_version_url, self.build_name, |
| self.build_type, incr_type='branch', force=False, dry_run=True) |
| |
| stages.ManifestVersionedSyncStage.manifest_manager = self.manager |
| stages.LKGMCandidateSyncStage.sub_manager = self.manager |
| |
| |
| def ConstructStage(self): |
| return stages.LKGMCandidateSyncCompletionStage(self.options, |
| self.build_config, |
| success=True) |
| |
| def _GetTestConfig(self): |
| test_config = {} |
| test_config['test1'] = { |
| 'manifest_version': True, |
| 'build_type': constants.PFQ_TYPE, |
| 'overlays': 'public', |
| 'important': True, |
| 'chrome_rev': None, |
| 'unified_manifest_version': False, |
| 'branch': False, |
| 'internal': False, |
| } |
| test_config['test2'] = { |
| 'manifest_version': True, |
| 'build_type': constants.PFQ_TYPE, |
| 'overlays': 'public', |
| 'important': True, |
| 'chrome_rev': None, |
| 'unified_manifest_version': False, |
| 'branch': False, |
| 'internal': False, |
| } |
| test_config['test3'] = { |
| 'manifest_version': True, |
| 'build_type': constants.PFQ_TYPE, |
| 'overlays': 'public', |
| 'important': False, |
| 'chrome_rev': None, |
| 'unified_manifest_version': False, |
| 'branch': False, |
| 'internal': False, |
| } |
| test_config['test4'] = { |
| 'manifest_version': False, |
| 'build_type': constants.PFQ_TYPE, |
| 'overlays': 'public', |
| 'important': True, |
| 'chrome_rev': None, |
| 'unified_manifest_version': False, |
| 'branch': False, |
| 'internal': False, |
| } |
| test_config['test5'] = { |
| 'manifest_version': True, |
| 'build_type': constants.PFQ_TYPE, |
| 'overlays': 'both', |
| 'important': True, |
| 'chrome_rev': None, |
| 'unified_manifest_version': True, |
| 'branch': False, |
| 'internal': True, |
| } |
| test_config['test6'] = { |
| 'manifest_version': True, |
| 'build_type': constants.PFQ_TYPE, |
| 'overlays': 'both', |
| 'important': True, |
| 'chrome_rev': None, |
| 'unified_manifest_version': True, |
| 'branch': True, |
| 'internal': True, |
| } |
| test_config['test7'] = { |
| 'manifest_version': True, |
| 'build_type': constants.PFQ_TYPE, |
| 'overlays': 'public', |
| 'important': True, |
| 'chrome_rev': None, |
| 'unified_manifest_version': True, |
| 'branch': False, |
| 'internal': False, |
| } |
| return test_config |
| |
| def testGetUnifiedSlavesStatus(self): |
| """Tests that we get the statuses for a fake unified master completion.""" |
| self.mox.StubOutWithMock(bs.BuilderStage, '_GetSlavesForUnifiedMaster') |
| self.mox.StubOutWithMock(lkgm_manager.LKGMManager, 'GetBuildersStatus') |
| self.build_config['unified_manifest_version'] = True |
| p_bs = ['s1', 's2'] |
| pr_bs = ['s3'] |
| status1 = dict(s1='pass', s2='fail') |
| status2 = dict(s3='pass') |
| |
| bs.BuilderStage._GetSlavesForUnifiedMaster().AndReturn((p_bs, pr_bs,)) |
| lkgm_manager.LKGMManager.GetBuildersStatus( |
| p_bs, os.path.join(self.build_root, constants.VERSION_FILE)).AndReturn( |
| status1) |
| lkgm_manager.LKGMManager.GetBuildersStatus( |
| pr_bs, os.path.join(self.build_root, constants.VERSION_FILE)).AndReturn( |
| status2) |
| |
| self.mox.ReplayAll() |
| stage = self.ConstructStage() |
| statuses = stage._GetSlavesStatus() |
| self.mox.VerifyAll() |
| |
| for k, v in status1.iteritems(): |
| self.assertTrue(v, statuses.get(k)) |
| |
| for k, v in status2.iteritems(): |
| self.assertTrue(v, statuses.get(k)) |
| |
| |
| def testGetSlavesForMaster(self): |
| """Tests that we get the slaves for a fake master configuration.""" |
| test_config = self._GetTestConfig() |
| self.build_config['unified_manifest_version'] = False |
| self.mox.ReplayAll() |
| stage = self.ConstructStage() |
| important_configs = stage._GetSlavesForMaster(test_config) |
| self.mox.VerifyAll() |
| |
| self.assertTrue('test1' in important_configs) |
| self.assertTrue('test2' in important_configs) |
| self.assertFalse('test3' in important_configs) |
| self.assertFalse('test4' in important_configs) |
| self.assertFalse('test5' in important_configs) |
| self.assertFalse('test6' in important_configs) |
| |
| def testGetSlavesForUnifiedMaster(self): |
| """Tests that we get the slaves for a fake unified master configuration.""" |
| test_config = self._GetTestConfig() |
| self.build_config['unified_manifest_version'] = True |
| self.mox.ReplayAll() |
| stage = self.ConstructStage() |
| p, pr = stage._GetSlavesForUnifiedMaster(test_config) |
| self.mox.VerifyAll() |
| |
| important_configs = p + pr |
| self.assertTrue('test7' in p) |
| self.assertTrue('test5' in pr) |
| self.assertFalse('test1' in important_configs) |
| self.assertFalse('test2' in important_configs) |
| self.assertFalse('test3' in important_configs) |
| self.assertFalse('test4' in important_configs) |
| self.assertFalse('test6' in important_configs) |
| |
| |
| class BuildBoardTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| self.mox.StubOutWithMock(os.path, 'isdir') |
| |
| def ConstructStage(self): |
| return stages.BuildBoardStage(self.options, self.build_config) |
| |
| def testFullBuild(self): |
| """Tests whether we correctly run make chroot and setup board for a full.""" |
| self.bot_id = 'x86-generic-full' |
| self.build_config = config.config[self.bot_id] |
| self.mox.StubOutWithMock(commands, 'MakeChroot') |
| self.mox.StubOutWithMock(commands, 'SetupBoard') |
| |
| os.path.isdir(os.path.join(self.build_root, 'chroot')).AndReturn(True) |
| commands.MakeChroot(buildroot=self.build_root, |
| replace=True, |
| use_sdk=True, |
| chrome_root=None, |
| extra_env=mox.IgnoreArg() |
| ) |
| os.path.isdir(os.path.join(self.build_root, 'chroot', 'build', |
| self._current_board)).AndReturn(False) |
| commands.SetupBoard(self.build_root, |
| board=self._current_board, |
| usepkg=False, |
| latest_toolchain=False, |
| extra_env={}, |
| profile=None, |
| chroot_upgrade=False) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testFullBuildWithProfile(self): |
| """Tests whether full builds add profile flag when requested.""" |
| self.bot_id = 'x86-generic-full' |
| self.build_config = config.config[self.bot_id] |
| self.mox.StubOutWithMock(commands, 'MakeChroot') |
| self.mox.StubOutWithMock(commands, 'SetupBoard') |
| self.mox.StubOutWithMock(commands, 'RunChrootUpgradeHooks') |
| |
| os.path.isdir(os.path.join(self.build_root, 'chroot')).AndReturn(True) |
| commands.MakeChroot(buildroot=self.build_root, |
| replace=True, |
| use_sdk=True, |
| chrome_root=None, |
| extra_env=mox.IgnoreArg() |
| ) |
| os.path.isdir(os.path.join(self.build_root, 'chroot', 'build', |
| self._current_board)).AndReturn(False) |
| commands.SetupBoard(self.build_root, |
| board=self._current_board, |
| usepkg=False, |
| latest_toolchain=False, |
| extra_env={}, |
| profile=self.build_config['profile'], |
| chroot_upgrade=False) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testFullBuildWithOverriddenProfile(self): |
| """Tests whether full builds add overridden profile flag when requested.""" |
| self.bot_id = 'x86-generic-full' |
| self.options.profile = 'smock' |
| self.build_config = config.config[self.bot_id] |
| self.mox.StubOutWithMock(commands, 'MakeChroot') |
| self.mox.StubOutWithMock(commands, 'SetupBoard') |
| self.mox.StubOutWithMock(commands, 'RunChrootUpgradeHooks') |
| |
| os.path.isdir(os.path.join(self.build_root, 'chroot')).AndReturn(True) |
| commands.MakeChroot(buildroot=self.build_root, |
| replace=True, |
| use_sdk=True, |
| chrome_root=None, |
| extra_env=mox.IgnoreArg() |
| ) |
| os.path.isdir(os.path.join(self.build_root, 'chroot', 'build', |
| self._current_board)).AndReturn(False) |
| commands.SetupBoard(self.build_root, |
| board=self._current_board, |
| usepkg=False, |
| latest_toolchain=False, |
| extra_env={}, |
| profile='smock', |
| chroot_upgrade=False) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| self.options.profile = None |
| |
| def testBinBuild(self): |
| """Tests whether we skip un-necessary steps for a binary builder.""" |
| self.mox.StubOutWithMock(commands, 'MakeChroot') |
| self.mox.StubOutWithMock(commands, 'SetupBoard') |
| self.mox.StubOutWithMock(commands, 'RunChrootUpgradeHooks') |
| |
| os.path.isdir(os.path.join(self.build_root, 'chroot')).AndReturn(True) |
| os.path.isdir(os.path.join(self.build_root, 'chroot', 'build', |
| self._current_board)).AndReturn(True) |
| |
| commands.RunChrootUpgradeHooks(self.build_root) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testBinBuildAfterClobber(self): |
| """Tests whether we make chroot and board after a clobber.""" |
| self.mox.StubOutWithMock(commands, 'MakeChroot') |
| self.mox.StubOutWithMock(commands, 'SetupBoard') |
| |
| os.path.isdir(os.path.join(self.build_root, 'chroot')).AndReturn(False) |
| commands.MakeChroot(buildroot=self.build_root, |
| replace=self.build_config['chroot_replace'], |
| use_sdk=self.build_config['use_sdk'], |
| chrome_root=None, |
| extra_env=mox.IgnoreArg() |
| ) |
| |
| os.path.isdir(os.path.join(self.build_root, 'chroot', 'build', |
| self._current_board)).AndReturn(False) |
| |
| commands.SetupBoard(self.build_root, |
| board=self._current_board, |
| usepkg=self.build_config['usepkg_setup_board'], |
| latest_toolchain=self.build_config['latest_toolchain'], |
| extra_env={}, |
| profile=None, |
| chroot_upgrade=False) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class VMTestStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| self.fake_results_dir = '/tmp/fake_results_dir' |
| self.fake_chroot_results_dir = '/my/fake_chroot/tmp/fake_results_dir' |
| self.mox.StubOutWithMock(commands, 'ArchiveTestResults') |
| self.archive_stage_mock = self.mox.CreateMock(stages.ArchiveStage) |
| |
| def ConstructStage(self): |
| return stages.VMTestStage(self.options, self.build_config, |
| self._current_board, self.archive_stage_mock) |
| |
| def testFullTests(self): |
| """Tests if full unit and cros_au_test_harness tests are run correctly.""" |
| self.bot_id = 'x86-generic-full' |
| self.build_config = config.config[self.bot_id].copy() |
| self.build_config['vm_tests'] = constants.FULL_AU_TEST_TYPE |
| |
| self.mox.StubOutWithMock(commands, 'RunTestSuite') |
| self.mox.StubOutWithMock(commands, 'CreateTestRoot') |
| self.mox.StubOutWithMock(tempfile, 'mkdtemp') |
| |
| commands.CreateTestRoot(self.build_root).AndReturn(self.fake_results_dir) |
| commands.RunTestSuite(self.build_root, |
| self._current_board, |
| mox.IgnoreArg(), |
| os.path.join(self.fake_results_dir, |
| 'test_harness'), |
| build_config=self.bot_id, |
| whitelist_chrome_crashes=True, |
| test_type=constants.FULL_AU_TEST_TYPE) |
| commands.ArchiveTestResults(self.build_root, self.fake_results_dir, |
| prefix='').AndReturn('some tarball') |
| self.archive_stage_mock.TestResultsReady('some tarball') |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testQuickTests(self): |
| """Tests if quick unit and cros_au_test_harness tests are run correctly.""" |
| self.bot_id = 'x86-generic-full' |
| self.build_config = config.config[self.bot_id].copy() |
| self.build_config['vm_tests'] = constants.SIMPLE_AU_TEST_TYPE |
| |
| self.mox.StubOutWithMock(commands, 'RunTestSuite') |
| self.mox.StubOutWithMock(commands, 'CreateTestRoot') |
| self.mox.StubOutWithMock(tempfile, 'mkdtemp') |
| |
| commands.CreateTestRoot(self.build_root).AndReturn(self.fake_results_dir) |
| commands.RunTestSuite(self.build_root, |
| self._current_board, |
| mox.IgnoreArg(), |
| os.path.join(self.fake_results_dir, |
| 'test_harness'), |
| build_config=self.bot_id, |
| whitelist_chrome_crashes=True, |
| test_type=constants.SIMPLE_AU_TEST_TYPE) |
| commands.ArchiveTestResults(self.build_root, self.fake_results_dir, |
| prefix='').AndReturn('some tarball') |
| self.archive_stage_mock.TestResultsReady('some tarball') |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class UnitTestStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| self.bot_id = 'x86-generic-full' |
| self.build_config = config.config[self.bot_id].copy() |
| self.mox.StubOutWithMock(commands, 'RunUnitTests') |
| |
| def ConstructStage(self): |
| return stages.UnitTestStage(self.options, self.build_config, |
| self._current_board) |
| |
| def testQuickTests(self): |
| self.build_config['quick_unit'] = True |
| commands.RunUnitTests(self.build_root, self._current_board, full=False, |
| nowithdebug=mox.IgnoreArg()) |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testFullTests(self): |
| """Tests if full unit and cros_au_test_harness tests are run correctly.""" |
| self.build_config['quick_unit'] = False |
| commands.RunUnitTests(self.build_root, self._current_board, full=True, |
| nowithdebug=mox.IgnoreArg()) |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class HWTestStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| self.bot_id = 'x86-mario-release' |
| self.build_config = config.config[self.bot_id].copy() |
| self.archive_stage_mock = self.mox.CreateMock(stages.ArchiveStage) |
| self.suite = 'bvt' |
| |
| def ConstructStage(self): |
| return stages.HWTestStage(self.options, self.build_config, |
| self._current_board, self.archive_stage_mock, |
| self.suite) |
| |
| def testRemoteTrybotWithHWTest(self): |
| """Test remote trybot with hw test enabled""" |
| self.archive_stage_mock.WaitForHWTestUploads().AndReturn(True) |
| self.mox.StubOutWithMock(commands, 'RunHWTestSuite') |
| argv = ['--remote-trybot', '--hwtest', '-r', self.build_root, self.bot_id] |
| parser = cbuildbot._CreateParser() |
| (self.options, _args) = cbuildbot._ParseCommandLine(parser, argv) |
| |
| build = 'trybot-%s/%s' % (self.bot_id, |
| self.archive_stage_mock.GetVersion(). |
| AndReturn('ver')) |
| |
| commands.RunHWTestSuite(build, |
| self.suite, |
| self._current_board, |
| constants.HWTEST_MACH_POOL, |
| False) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testRemoteTrybotNoHWTest(self): |
| """Test remote trybot with no hw test""" |
| self.archive_stage_mock.WaitForHWTestUploads().AndReturn(True) |
| self.mox.StubOutWithMock(commands, 'RunHWTestSuite') |
| argv = ['--remote-trybot', '-r', self.build_root, self.bot_id] |
| parser = cbuildbot._CreateParser() |
| (self.options, _args) = cbuildbot._ParseCommandLine(parser, argv) |
| |
| build = '%s/%s' % (self.bot_id, |
| self.archive_stage_mock.GetVersion().AndReturn('ver')) |
| |
| commands.RunHWTestSuite(build, |
| self.suite, |
| self._current_board, |
| constants.HWTEST_MACH_POOL, |
| True) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testWithSuite(self): |
| """Test if run correctly with a test suite.""" |
| self.archive_stage_mock.WaitForHWTestUploads().AndReturn(True) |
| self.mox.StubOutWithMock(commands, 'RunHWTestSuite') |
| build = '%s/%s' % (self.bot_id, |
| self.archive_stage_mock.GetVersion().AndReturn('ver')) |
| commands.RunHWTestSuite(build, |
| self.suite, |
| self._current_board, |
| constants.HWTEST_MACH_POOL, |
| False) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testWithSuiteWithInfrastructureFailure(self): |
| """Tests that we warn correctly if we get a returncode of 2.""" |
| self.archive_stage_mock.WaitForHWTestUploads().AndReturn(True) |
| self.mox.StubOutWithMock(commands, 'RunHWTestSuite') |
| self.mox.StubOutWithMock(bs.BuilderStage, '_HandleExceptionAsWarning') |
| build = '%s/%s' % (self.bot_id, |
| self.archive_stage_mock.GetVersion().AndReturn('ver')) |
| result = cros_build_lib.CommandResult(cmd='run_hw_tests', returncode=2) |
| error = cros_build_lib.RunCommandError('HWTests failed', result) |
| commands.RunHWTestSuite(build, |
| self.suite, |
| self._current_board, |
| constants.HWTEST_MACH_POOL, |
| False).AndRaise(error) |
| bs.BuilderStage._HandleExceptionAsWarning(mox.IgnoreArg()) |
| self.mox.ReplayAll() |
| try: |
| self.RunStage() |
| except Exception: |
| pass |
| |
| self.mox.VerifyAll() |
| |
| |
| class UprevStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| |
| # Disable most paths by default and selectively enable in tests |
| |
| self.options.chrome_rev = None |
| self.build_config['uprev'] = False |
| self.mox.StubOutWithMock(commands, 'MarkChromeAsStable') |
| self.mox.StubOutWithMock(commands, 'UprevPackages') |
| self.mox.StubOutWithMock(sys, 'exit') |
| |
| def ConstructStage(self): |
| return stages.UprevStage(self.options, self.build_config) |
| |
| def testChromeRevSuccess(self): |
| """Case where MarkChromeAsStable returns an atom. We shouldn't exit.""" |
| self.options.chrome_rev = 'tot' |
| chrome_atom = 'chromeos-base/chromeos-chrome-12.0.719.0_alpha-r1' |
| |
| commands.MarkChromeAsStable( |
| self.build_root, |
| self.TARGET_MANIFEST_BRANCH, |
| self.options.chrome_rev, |
| self._boards, |
| chrome_root=None, |
| chrome_version=None).AndReturn(chrome_atom) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testChromeRevFoundNothing(self): |
| """Verify we exit when MarkChromeAsStable doesn't return an atom.""" |
| self.options.chrome_rev = 'tot' |
| |
| commands.MarkChromeAsStable( |
| self.build_root, |
| self.TARGET_MANIFEST_BRANCH, |
| self.options.chrome_rev, |
| self._boards, |
| chrome_root=None, |
| chrome_version=None) |
| |
| sys.exit(0) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testBuildRev(self): |
| """Uprevving the build without uprevving chrome.""" |
| self.build_config['uprev'] = True |
| |
| commands.UprevPackages( |
| self.build_root, |
| self._boards, |
| [self.overlay, self.portage_overlay]) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testNoRev(self): |
| """No paths are enabled.""" |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testUprevAll(self): |
| """Uprev both Chrome and built packages.""" |
| self.build_config['uprev'] = True |
| self.options.chrome_rev = 'tot' |
| |
| # Even if MarkChromeAsStable didn't find anything to rev, |
| # if we rev the build then we don't exit |
| |
| commands.MarkChromeAsStable( |
| self.build_root, |
| self.TARGET_MANIFEST_BRANCH, |
| self.options.chrome_rev, |
| self._boards, |
| chrome_root=None, |
| chrome_version=None).AndReturn(None) |
| |
| commands.UprevPackages( |
| self.build_root, |
| self._boards, |
| [self.overlay, self.portage_overlay]) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def _DoSteps(steps): |
| for step in steps: |
| step() |
| |
| class BuildTargetStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| self.images_root = os.path.join(self.build_root, |
| 'src/build/images/x86-generic') |
| latest_image_dir = os.path.join(self.images_root, 'latest') |
| latest_built_image_dir = os.path.join(self.images_root, 'latest-cbuildbot') |
| self.mox.StubOutWithMock(os, 'readlink') |
| self.mox.StubOutWithMock(os, 'symlink') |
| os.readlink(latest_image_dir).AndReturn('myimage') |
| self.version = '1423.0.0' |
| self.version_to_test = self.version |
| os.readlink(latest_built_image_dir).AndReturn(self.version) |
| self.latest_cbuildbot = '%s-cbuildbot' % latest_image_dir |
| os.symlink('myimage', self.latest_cbuildbot) |
| |
| # Disable most paths by default and selectively enable in tests |
| self.build_config['vm_tests'] = None |
| self.build_config['build_type'] = constants.PFQ_TYPE |
| self.build_config['usepkg_chroot'] = False |
| self.latest_versioned_build = os.path.join(self.images_root, self.version) |
| |
| self.options.prebuilts = True |
| self.options.tests = False |
| |
| self.mox.StubOutWithMock(shutil, 'move') |
| self.mox.StubOutWithMock(commands, 'Build') |
| self.mox.StubOutWithMock(commands, 'UploadPrebuilts') |
| self.mox.StubOutWithMock(commands, 'BuildImage') |
| self.mox.StubOutWithMock(commands, 'BuildVMImageForTesting') |
| self.mox.StubOutWithMock(bs.BuilderStage, '_GetPortageEnvVar') |
| self.mox.StubOutWithMock(shutil, 'copyfile') |
| self.mox.StubOutWithMock(tempfile, 'mkdtemp') |
| self.mox.StubOutWithMock(os.path, 'isdir') |
| |
| self.mox.StubOutWithMock(background, 'RunParallelSteps') |
| background.RunParallelSteps(mox.IgnoreArg()).WithSideEffects(_DoSteps) |
| |
| self.mox.StubOutWithMock(commands, 'BuildAutotestTarballs') |
| self.mox.StubOutWithMock(os, 'rename') |
| self.archive_stage_mock = self.mox.CreateMock(stages.ArchiveStage) |
| |
| def ConstructStage(self): |
| return stages.BuildTargetStage( |
| self.options, self.build_config, self._current_board, |
| self.archive_stage_mock, self.version_to_test) |
| |
| def testAllConditionalPaths(self): |
| """Enable all paths to get line coverage.""" |
| self.build_config['vm_tests'] = constants.SIMPLE_AU_TEST_TYPE |
| self.options.tests = True |
| self.build_config['build_type'] = constants.BUILD_FROM_SOURCE_TYPE |
| self.build_config['build_tests'] = True |
| self.build_config['archive_build_debug'] = True |
| self.build_config['usepkg_chroot'] = True |
| self.build_config['usepkg_setup_board'] = True |
| self.build_config['usepkg_build_packages'] = True |
| self.build_config['images'] = ['base', 'dev', 'test', 'factory_test', |
| 'factory_install'] |
| self.build_config['useflags'] = ['ALPHA', 'BRAVO', 'CHARLIE'] |
| self.build_config['skip_toolchain_update'] = False |
| self.build_config['nowithdebug'] = False |
| self.build_config['hw_tests'] = ['bvt'] |
| |
| proper_env = {'USE' : ' '.join(self.build_config['useflags'])} |
| |
| # Convenience variables. |
| fake_autotest_dir = '/fake/autotest' |
| autotest_tarball_name = 'autotest.tar' |
| test_suites_tarball_name = 'test_suites.tar.bz2' |
| autotest_tarball_path = os.path.join(fake_autotest_dir, |
| autotest_tarball_name) |
| test_suites_tarball_path = os.path.join(fake_autotest_dir, |
| test_suites_tarball_name) |
| tarballs = autotest_tarball_path, test_suites_tarball_path |
| |
| commands.Build(self.build_root, |
| self._current_board, |
| build_autotest=True, |
| usepkg=True, |
| skip_toolchain_update=False, |
| nowithdebug=False, |
| extra_env=proper_env) |
| |
| commands.BuildImage(self.build_root, self._current_board, |
| ['test', 'base', 'dev'], version=self.version, |
| root_boost=None, extra_env=proper_env) |
| commands.BuildVMImageForTesting(self.build_root, self._current_board, |
| extra_env=proper_env) |
| tempfile.mkdtemp(prefix='autotest').AndReturn(fake_autotest_dir) |
| commands.BuildAutotestTarballs(self.build_root, self._current_board, |
| fake_autotest_dir).AndReturn(tarballs) |
| self.archive_stage_mock.AutotestTarballsReady(tarballs) |
| os.path.isdir(self.latest_cbuildbot).AndReturn(True) |
| self.archive_stage_mock.SetVersion(self.version) |
| shutil.copyfile(autotest_tarball_path, |
| os.path.join(self.images_root, 'latest-cbuildbot', |
| autotest_tarball_name)) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testFalseBuildArgs(self): |
| """Make sure our logic for Build arguments can toggle to false.""" |
| self.build_config['useflags'] = None |
| |
| commands.Build(self.build_root, |
| self._current_board, |
| build_autotest=mox.IgnoreArg(), |
| usepkg=mox.IgnoreArg(), |
| skip_toolchain_update=mox.IgnoreArg(), |
| nowithdebug=mox.IgnoreArg(), |
| extra_env={}) |
| self.archive_stage_mock.AutotestTarballsReady(None) |
| commands.BuildImage(self.build_root, self._current_board, ['test'], |
| root_boost=None, version=self.version, extra_env={}) |
| os.path.isdir(self.latest_cbuildbot).AndReturn(True) |
| self.archive_stage_mock.SetVersion(self.version) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testFalseTestArg(self): |
| """Make sure our logic for build test arg can toggle to false.""" |
| self.build_config['vm_tests'] = None |
| self.options.tests = True |
| self.options.hw_tests = True |
| self.build_config['build_type'] = constants.BUILD_FROM_SOURCE_TYPE |
| self.build_config['usepkg_chroot'] = True |
| self.build_config['usepkg_setup_board'] = True |
| self.build_config['usepkg_build_packages'] = True |
| self.build_config['useflags'] = ['ALPHA', 'BRAVO', 'CHARLIE'] |
| self.build_config['nowithdebug'] = True |
| self.build_config['skip_toolchain_update'] = False |
| |
| proper_env = {'USE' : ' '.join(self.build_config['useflags'])} |
| |
| commands.Build(self.build_root, |
| self._current_board, |
| build_autotest=True, |
| usepkg=True, |
| skip_toolchain_update=False, |
| nowithdebug=True, |
| extra_env=proper_env) |
| self.archive_stage_mock.AutotestTarballsReady(None) |
| commands.BuildImage(self.build_root, self._current_board, ['test'], |
| root_boost=None, version=self.version, |
| extra_env=proper_env) |
| os.path.isdir(self.latest_cbuildbot).AndReturn(True) |
| self.archive_stage_mock.SetVersion(self.version) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testUnversionedCodePath(self): |
| """Make sure our logic for build test works for unversioned code paths.""" |
| self.version_to_test = None |
| self.build_config['vm_tests'] = constants.SIMPLE_AU_TEST_TYPE |
| self.options.tests = True |
| self.build_config['build_type'] = constants.BUILD_FROM_SOURCE_TYPE |
| self.build_config['build_tests'] = True |
| self.build_config['archive_build_debug'] = True |
| self.build_config['usepkg_chroot'] = True |
| self.build_config['usepkg_setup_board'] = True |
| self.build_config['usepkg_build_packages'] = True |
| self.build_config['images'] = ['base', 'dev', 'test', 'factory_test', |
| 'factory_install'] |
| self.build_config['useflags'] = ['ALPHA', 'BRAVO', 'CHARLIE'] |
| self.build_config['skip_toolchain_update'] = False |
| self.build_config['nowithdebug'] = False |
| self.build_config['hw_tests'] = ['bvt'] |
| |
| proper_env = {'USE' : ' '.join(self.build_config['useflags'])} |
| |
| # Convenience variables. |
| fake_autotest_dir = '/fake/autotest' |
| autotest_tarball_name = 'autotest.tar' |
| test_suites_tarball_name = 'test_suites.tar.bz2' |
| autotest_tarball_path = os.path.join(fake_autotest_dir, |
| autotest_tarball_name) |
| test_suites_tarball_path = os.path.join(fake_autotest_dir, |
| test_suites_tarball_name) |
| tarballs = autotest_tarball_path, test_suites_tarball_path |
| |
| commands.Build(self.build_root, |
| self._current_board, |
| build_autotest=True, |
| usepkg=True, |
| skip_toolchain_update=False, |
| nowithdebug=False, |
| extra_env=proper_env) |
| |
| commands.BuildImage(self.build_root, self._current_board, |
| ['test', 'base', 'dev'], version='', root_boost=None, |
| extra_env=proper_env) |
| commands.BuildVMImageForTesting(self.build_root, self._current_board, |
| extra_env=proper_env) |
| tempfile.mkdtemp(prefix='autotest').AndReturn(fake_autotest_dir) |
| commands.BuildAutotestTarballs(self.build_root, self._current_board, |
| fake_autotest_dir).AndReturn(tarballs) |
| self.archive_stage_mock.AutotestTarballsReady(tarballs) |
| os.path.isdir(self.latest_cbuildbot).AndReturn(True) |
| self.archive_stage_mock.SetVersion('%s-b%s' % (self.version, |
| self.options.buildnumber)) |
| shutil.copyfile(autotest_tarball_path, |
| os.path.join(self.images_root, 'latest-cbuildbot', |
| autotest_tarball_name)) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| def _replace_archive_path(functor): |
| # If/when mox grows the ability to replace parts of a module selectively, |
| # use that and kill this. |
| # Till then, we just mutate the module and restore it on the way out. |
| def f(self): |
| original = stages.BUILDBOT_ARCHIVE_PATH |
| try: |
| stages.BUILDBOT_ARCHIVE_PATH = self.tempdir |
| return functor(self) |
| finally: |
| stages.BUILDBOT_ARCHIVE_PATH = original |
| return osutils.TempDirDecorator(f) |
| |
| |
| class ArchiveStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| |
| self._build_config = self.build_config.copy() |
| self._build_config['upload_symbols'] = True |
| self._build_config['push_image'] = True |
| |
| self.mox.StubOutWithMock(stages.ArchiveStage, 'GetVersion') |
| stages.ArchiveStage.GetVersion().MultipleTimes().AndReturn('0.0.0.1') |
| self.mox.StubOutWithMock(background, 'RunParallelSteps') |
| self.mox.StubOutWithMock(commands, 'PushImages') |
| self.mox.StubOutWithMock(commands, 'RemoveOldArchives') |
| self.mox.StubOutWithMock(commands, 'UpdateLatestFile') |
| self.mox.StubOutWithMock(commands, 'UploadArchivedFile') |
| |
| def ConstructStage(self): |
| return stages.ArchiveStage(self.options, self._build_config, |
| self._current_board) |
| |
| @_replace_archive_path |
| def testArchive(self): |
| """Simple did-it-run test.""" |
| # TODO(davidjames): Test the individual archive steps as well. |
| background.RunParallelSteps(mox.IgnoreArg()) |
| |
| commands.PushImages(self.build_root, |
| board=self._current_board, |
| branch_name='master', |
| archive_url=mox.IgnoreArg(), |
| profile=None) |
| |
| commands.RemoveOldArchives(mox.IgnoreArg(), mox.IgnoreArg()) |
| commands.UpdateLatestFile(mox.IgnoreArg(), mox.IgnoreArg()) |
| commands.UploadArchivedFile(mox.IgnoreArg(), mox.IgnoreArg(), |
| 'LATEST', False) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| @osutils.TempDirDecorator |
| def testNoPushImagesForRemoteTrybot(self): |
| """Test that remote trybot overrides work to disable push images.""" |
| argv = ['--remote-trybot', '-r', self.tempdir, '--buildnumber=1234', |
| 'x86-mario-release'] |
| parser = cbuildbot._CreateParser() |
| (self.options, _args) = cbuildbot._ParseCommandLine(parser, argv) |
| test_config = config.config['x86-mario-release'] |
| self._build_config = config.OverrideConfigForTrybot(test_config, True) |
| |
| background.RunParallelSteps(mox.IgnoreArg()) |
| commands.RemoveOldArchives(mox.IgnoreArg(), mox.IgnoreArg()) |
| commands.UpdateLatestFile(mox.IgnoreArg(), mox.IgnoreArg()) |
| commands.UploadArchivedFile(mox.IgnoreArg(), mox.IgnoreArg(), |
| 'LATEST', False) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class UploadPrebuiltsStageTest(AbstractStageTest): |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| self.options.chrome_rev = 'tot' |
| self.options.prebuilts = True |
| self.mox.StubOutWithMock(stages.UploadPrebuiltsStage, '_GetPortageEnvVar') |
| self.mox.StubOutWithMock(commands, 'UploadPrebuilts') |
| self.archive_stage = self.mox.CreateMock(stages.ArchiveStage) |
| |
| def ConstructStage(self): |
| self.mox.CreateMock(stages.ArchiveStage) |
| return stages.UploadPrebuiltsStage(self.options, |
| self.build_config, |
| self._current_board, |
| self.archive_stage) |
| |
| def ConstructBinhosts(self): |
| for board in (self._current_board, None): |
| binhost = 'http://binhost/?board=' + str(board) |
| stages.UploadPrebuiltsStage._GetPortageEnvVar(stages._PORTAGE_BINHOST, |
| board).AndReturn(binhost) |
| |
| def testChromeUpload(self): |
| """Test uploading of prebuilts for chrome build.""" |
| self.build_config['build_type'] = constants.CHROME_PFQ_TYPE |
| chrome_version = 'awesome_chrome_version' |
| self.archive_stage.GetVersion().AndReturn(chrome_version) |
| |
| self.ConstructBinhosts() |
| commands.UploadPrebuilts( |
| self.build_root, self._current_board, |
| False, |
| self.build_config['build_type'], |
| self.options.chrome_rev, |
| self.build_config['binhost_bucket'], |
| self.build_config['binhost_key'], |
| self.build_config['binhost_base_url'], |
| False, |
| self.build_config['git_sync'], |
| mox.IgnoreArg()) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testPreflightUpload(self): |
| """Test uploading of prebuilts for preflight build.""" |
| self.build_config['build_type'] = constants.PFQ_TYPE |
| pfq_version = 'awesome_pfq_version' |
| self.archive_stage.GetVersion().AndReturn(pfq_version) |
| |
| self.ConstructBinhosts() |
| commands.UploadPrebuilts( |
| self.build_root, self._current_board, |
| False, |
| self.build_config['build_type'], |
| self.options.chrome_rev, |
| self.build_config['binhost_bucket'], |
| self.build_config['binhost_key'], |
| self.build_config['binhost_base_url'], |
| False, |
| self.build_config['git_sync'], |
| mox.IgnoreArg()) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class PublishUprevChangesStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| |
| # Disable most paths by default and selectively enable in tests |
| |
| self.build_config['build_type'] = constants.BUILD_FROM_SOURCE_TYPE |
| self.options.chrome_rev = constants.CHROME_REV_TOT |
| self.options.prebuilts = True |
| self.mox.StubOutWithMock(stages.PublishUprevChangesStage, |
| '_GetPortageEnvVar') |
| self.mox.StubOutWithMock(commands, 'UploadPrebuilts') |
| self.mox.StubOutWithMock(commands, 'UprevPush') |
| |
| def ConstructStage(self): |
| return stages.PublishUprevChangesStage(self.options, self.build_config) |
| |
| def testPush(self): |
| """Test values for PublishUprevChanges.""" |
| self.build_config['push_overlays'] = constants.PUBLIC_OVERLAYS |
| self.build_config['master'] = True |
| |
| commands.UprevPush( |
| self.build_root, |
| [self.overlay], |
| self.options.debug) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class BuildStagesResultsTest(unittest.TestCase): |
| |
| def setUp(self): |
| unittest.TestCase.setUp(self) |
| # Always stub RunCommmand out as we use it in every method. |
| self.bot_id = 'x86-generic-paladin' |
| self.build_config = config.config[self.bot_id] |
| self.build_root = '/fake_root' |
| self.url = 'fake_url' |
| |
| # Create a class to hold |
| class Options(object): |
| pass |
| |
| self.options = Options() |
| self.options.buildroot = self.build_root |
| self.options.debug = False |
| self.options.prebuilts = False |
| self.options.clobber = False |
| self.options.buildnumber = 1234 |
| self.options.chrome_rev = None |
| |
| self.failException = Exception("FailStage needs to fail.") |
| |
| def _runStages(self): |
| """Run a couple of stages so we can capture the results""" |
| |
| # Save off our self where FailStage._PerformStage can find it. |
| outer_self = self |
| |
| class PassStage(bs.BuilderStage): |
| """PassStage always works""" |
| pass |
| |
| class Pass2Stage(bs.BuilderStage): |
| """Pass2Stage always works""" |
| pass |
| |
| class FailStage(bs.BuilderStage): |
| """FailStage always throws an exception""" |
| |
| def _PerformStage(self): |
| """Throw the exception to make us fail.""" |
| raise outer_self.failException |
| |
| # Run two pass stages, and one fail stage. |
| PassStage(self.options, self.build_config).Run() |
| Pass2Stage(self.options, self.build_config).Run() |
| |
| self.assertRaises( |
| bs.NonBacktraceBuildException, |
| FailStage(self.options, self.build_config).Run) |
| |
| def _verifyRunResults(self, expectedResults): |
| |
| actualResults = results_lib.Results.Get() |
| |
| # Break out the asserts to be per item to make debugging easier |
| self.assertEqual(len(expectedResults), len(actualResults)) |
| for i in xrange(len(expectedResults)): |
| name, result, description, runtime = actualResults[i] |
| |
| if result != results_lib.Results.SUCCESS: |
| self.assertTrue(isinstance(description, str)) |
| |
| self.assertTrue(runtime >= 0 and runtime < 2.0) |
| self.assertEqual(expectedResults[i], (name, result)) |
| |
| def _PassString(self): |
| return results_lib.Results.SPLIT_TOKEN.join(['Pass', 'None', '0\n']) |
| |
| def testRunStages(self): |
| """Run some stages and verify the captured results""" |
| |
| results_lib.Results.Clear() |
| self.assertEqual(results_lib.Results.Get(), []) |
| |
| self._runStages() |
| |
| # Verify that the results are what we expect. |
| expectedResults = [ |
| ('Pass', results_lib.Results.SUCCESS), |
| ('Pass2', results_lib.Results.SUCCESS), |
| ('Fail', self.failException)] |
| |
| self._verifyRunResults(expectedResults) |
| |
| def testSuccessTest(self): |
| """Run some stages and verify the captured results""" |
| |
| results_lib.Results.Clear() |
| results_lib.Results.Record('Pass', results_lib.Results.SUCCESS) |
| |
| self.assertTrue(results_lib.Results.BuildSucceededSoFar()) |
| |
| results_lib.Results.Record('Fail', self.failException, time=1) |
| |
| self.assertFalse(results_lib.Results.BuildSucceededSoFar()) |
| |
| results_lib.Results.Record('Pass2', results_lib.Results.SUCCESS) |
| |
| self.assertFalse(results_lib.Results.BuildSucceededSoFar()) |
| |
| def testStagesReportSuccess(self): |
| """Tests Stage reporting.""" |
| |
| stages.ManifestVersionedSyncStage.manifest_manager = None |
| |
| # Store off a known set of results and generate a report |
| results_lib.Results.Clear() |
| results_lib.Results.Record('Pass', results_lib.Results.SUCCESS, time=1) |
| results_lib.Results.Record('Pass2', results_lib.Results.SUCCESS, time=2) |
| results_lib.Results.Record('Fail', self.failException, time=3) |
| result = cros_build_lib.CommandResult(cmd=['/bin/false', '/nosuchdir'], |
| returncode=2) |
| results_lib.Results.Record( |
| 'FailRunCommand', |
| cros_build_lib.RunCommandError( |
| 'Command "/bin/false /nosuchdir" failed.\n', |
| result), time=4) |
| |
| results = StringIO.StringIO() |
| |
| results_lib.Results.Report(results) |
| |
| expectedResults = ( |
| "************************************************************\n" |
| "** Stage Results\n" |
| "************************************************************\n" |
| "** PASS Pass (0:00:01)\n" |
| "************************************************************\n" |
| "** PASS Pass2 (0:00:02)\n" |
| "************************************************************\n" |
| "** FAIL Fail (0:00:03) with Exception\n" |
| "************************************************************\n" |
| "** FAIL FailRunCommand (0:00:04) in /bin/false\n" |
| "************************************************************\n") |
| |
| expectedLines = expectedResults.split('\n') |
| actualLines = results.getvalue().split('\n') |
| |
| # Break out the asserts to be per item to make debugging easier |
| for i in xrange(len(expectedLines)): |
| self.assertEqual(expectedLines[i], actualLines[i]) |
| self.assertEqual(len(expectedLines), len(actualLines)) |
| |
| def testStagesReportError(self): |
| """Tests Stage reporting with exceptions.""" |
| |
| stages.ManifestVersionedSyncStage.manifest_manager = None |
| |
| # Store off a known set of results and generate a report |
| results_lib.Results.Clear() |
| results_lib.Results.Record('Sync', results_lib.Results.SUCCESS, time=1) |
| results_lib.Results.Record('Build', results_lib.Results.SUCCESS, time=2) |
| results_lib.Results.Record('Test', self.failException, |
| 'failException Msg\nLine 2', time=3) |
| result = cros_build_lib.CommandResult(cmd=['/bin/false', '/nosuchdir'], |
| returncode=2) |
| results_lib.Results.Record( |
| 'Archive', |
| cros_build_lib.RunCommandError( |
| 'Command "/bin/false /nosuchdir" failed.\n', |
| result), |
| 'FailRunCommand msg', time=4) |
| |
| results = StringIO.StringIO() |
| |
| results_lib.Results.Report(results) |
| |
| expectedResults = ( |
| "************************************************************\n" |
| "** Stage Results\n" |
| "************************************************************\n" |
| "** PASS Sync (0:00:01)\n" |
| "************************************************************\n" |
| "** PASS Build (0:00:02)\n" |
| "************************************************************\n" |
| "** FAIL Test (0:00:03) with Exception\n" |
| "************************************************************\n" |
| "** FAIL Archive (0:00:04) in /bin/false\n" |
| "************************************************************\n" |
| "\n" |
| "Failed in stage Test:\n" |
| "\n" |
| "failException Msg\n" |
| "Line 2\n") |
| |
| expectedLines = expectedResults.split('\n') |
| actualLines = results.getvalue().split('\n') |
| |
| # Break out the asserts to be per item to make debugging easier |
| for i in xrange(len(expectedLines)): |
| self.assertEqual(expectedLines[i], actualLines[i]) |
| self.assertEqual(len(expectedLines), len(actualLines)) |
| |
| def testStagesReportReleaseTag(self): |
| """Tests Release Tag entry in stages report.""" |
| |
| current_version = "release_tag_string" |
| archive_urls = {'board1': 'result_url1', |
| 'board2': 'result_url2'} |
| |
| # Store off a known set of results and generate a report |
| results_lib.Results.Clear() |
| results_lib.Results.Record('Pass', results_lib.Results.SUCCESS, time=1) |
| |
| results = StringIO.StringIO() |
| |
| results_lib.Results.Report(results, archive_urls, current_version) |
| |
| expectedResults = ( |
| "************************************************************\n" |
| "** RELEASE VERSION: release_tag_string\n" |
| "************************************************************\n" |
| "** Stage Results\n" |
| "************************************************************\n" |
| "** PASS Pass (0:00:01)\n" |
| "************************************************************\n" |
| "** BUILD ARTIFACTS FOR THIS BUILD CAN BE FOUND AT:\n" |
| "** board1: result_url1\n" |
| "@@@STEP_LINK@Artifacts[board1]@result_url1@@@\n" |
| "** board2: result_url2\n" |
| "@@@STEP_LINK@Artifacts[board2]@result_url2@@@\n" |
| "************************************************************\n") |
| |
| expectedLines = expectedResults.split('\n') |
| actualLines = results.getvalue().split('\n') |
| |
| # Break out the asserts to be per item to make debugging easier |
| for i in xrange(len(expectedLines)): |
| self.assertEqual(expectedLines[i], actualLines[i]) |
| self.assertEqual(len(expectedLines), len(actualLines)) |
| |
| def testSaveCompletedStages(self): |
| """Tests that we can save out completed stages.""" |
| |
| # Run this again to make sure we have the expected results stored |
| results_lib.Results.Clear() |
| results_lib.Results.Record('Pass', results_lib.Results.SUCCESS) |
| results_lib.Results.Record('Fail', self.failException) |
| results_lib.Results.Record('Pass2', results_lib.Results.SUCCESS) |
| |
| saveFile = StringIO.StringIO() |
| results_lib.Results.SaveCompletedStages(saveFile) |
| self.assertEqual(saveFile.getvalue(), self._PassString()) |
| |
| def testRestoreCompletedStages(self): |
| """Tests that we can read in completed stages.""" |
| |
| results_lib.Results.Clear() |
| results_lib.Results.RestoreCompletedStages( |
| StringIO.StringIO(self._PassString())) |
| |
| previous = results_lib.Results.GetPrevious() |
| self.assertEqual(previous.keys(), ['Pass']) |
| |
| def testRunAfterRestore(self): |
| """Tests that we skip previously completed stages.""" |
| |
| # Fake results_lib.Results.RestoreCompletedStages |
| results_lib.Results.Clear() |
| results_lib.Results.RestoreCompletedStages( |
| StringIO.StringIO(self._PassString())) |
| |
| self._runStages() |
| |
| # Verify that the results are what we expect. |
| expectedResults = [ |
| ('Pass', results_lib.Results.SUCCESS), |
| ('Pass2', results_lib.Results.SUCCESS), |
| ('Fail', self.failException)] |
| |
| self._verifyRunResults(expectedResults) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |
