| #!/usr/bin/python |
| |
| # Copyright (c) 2011 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 StringIO |
| import sys |
| import unittest |
| |
| import constants |
| sys.path.append(constants.SOURCE_ROOT) |
| import chromite.buildbot.cbuildbot as cbuildbot |
| import chromite.buildbot.cbuildbot_config as config |
| import chromite.buildbot.cbuildbot_commands as commands |
| import chromite.buildbot.cbuildbot_stages as stages |
| import chromite.buildbot.manifest_version as manifest_version |
| import chromite.lib.cros_build_lib as cros_lib |
| |
| |
| class CBuildBotTest(mox.MoxTestBase): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| # Always stub RunCommmand out as we use it in every method. |
| self.bot_id = 'x86-generic-pre-flight-queue' |
| self.build_config = config.config[self.bot_id] |
| |
| self.options = self.mox.CreateMockAnything() |
| self.options.buildroot = '.' |
| self.options.resume = False |
| |
| def testNoResultCodeReturned(self): |
| """Test a non-error run.""" |
| |
| self.options.resume = True |
| |
| self.mox.StubOutWithMock(stages.BuilderStage.Results, |
| 'RestoreCompletedStages') |
| self.mox.StubOutWithMock(cbuildbot, 'RunBuildStages') |
| self.mox.StubOutWithMock(stages.BuilderStage.Results, |
| 'SaveCompletedStages') |
| |
| stages.BuilderStage.Results.RestoreCompletedStages(mox.IsA(file)) |
| |
| cbuildbot.RunBuildStages(self.bot_id, |
| self.options, |
| self.build_config) |
| |
| stages.BuilderStage.Results.SaveCompletedStages(mox.IsA(file)) |
| |
| self.mox.ReplayAll() |
| |
| cbuildbot.RunEverything(self.bot_id, |
| self.options, |
| self.build_config) |
| |
| self.mox.VerifyAll() |
| |
| # Verify bug 13035 is fixed. |
| def testResultCodeReturned(self): |
| """Verify that we return failure exit code on error.""" |
| |
| self.options.resume = False |
| |
| self.mox.StubOutWithMock(stages.BuilderStage.Results, |
| 'RestoreCompletedStages') |
| self.mox.StubOutWithMock(cbuildbot, 'RunBuildStages') |
| self.mox.StubOutWithMock(stages.BuilderStage.Results, |
| 'SaveCompletedStages') |
| |
| cbuildbot.RunBuildStages(self.bot_id, |
| self.options, |
| self.build_config).AndRaise( |
| Exception('Test Error')) |
| |
| stages.BuilderStage.Results.SaveCompletedStages(mox.IsA(file)) |
| |
| self.mox.ReplayAll() |
| |
| self.assertRaises( |
| SystemExit, |
| lambda : cbuildbot.RunEverything(self.bot_id, |
| self.options, |
| self.build_config)) |
| |
| self.mox.VerifyAll() |
| |
| |
| 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. |
| """ |
| |
| 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-pre-flight-queue' |
| self.build_config = config.config[self.bot_id] |
| self.build_root = '/fake_root' |
| |
| self.url = 'fake_url' |
| self.build_config['git_url'] = self.url |
| |
| self.options = self.mox.CreateMockAnything() |
| self.options.buildroot = self.build_root |
| self.options.debug = False |
| self.options.prebuilts = False |
| self.options.tracking_branch = 'ooga_booga' |
| self.options.clobber = False |
| self.options.buildnumber = 1234 |
| self.overlay = os.path.join(self.build_root, |
| 'src/third_party/chromiumos-overlay') |
| stages.BuilderStage.rev_overlays = [self.overlay] |
| stages.BuilderStage.push_overlays = [self.overlay] |
| self.mox.StubOutWithMock(os.path, 'isdir') |
| |
| 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 stages.BuilderStage(self.bot_id, self.options, self.build_config) |
| |
| def testGetPortageEnvVar(self): |
| """Basic test case for _GetPortageEnvVar function.""" |
| self.mox.StubOutWithMock(cros_lib, 'OldRunCommand') |
| envvar = 'EXAMPLE' |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| cros_lib.OldRunCommand(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('RESULT\n') |
| self.mox.ReplayAll() |
| stage = self.ConstructStage() |
| result = stage._GetPortageEnvVar(envvar) |
| self.mox.VerifyAll() |
| self.assertEqual(result, 'RESULT') |
| |
| def testResolveOverlays(self): |
| self.mox.StubOutWithMock(cros_lib, 'RunCommand') |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| for _ in range(3): |
| output_obj = cros_lib.CommandResult() |
| output_obj.output = 'public1 public2\n' |
| cros_lib.RunCommand(mox.And(mox.IsA(list), mox.In('--noprivate')), |
| redirect_stdout=True).AndReturn(output_obj) |
| output_obj = cros_lib.CommandResult() |
| output_obj.output = 'private1 private2\n' |
| cros_lib.RunCommand(mox.And(mox.IsA(list), mox.In('--nopublic')), \ |
| redirect_stdout=True).AndReturn(output_obj) |
| self.mox.ReplayAll() |
| stage = self.ConstructStage() |
| public_overlays = ['public1', 'public2', self.overlay] |
| private_overlays = ['private1', 'private2'] |
| |
| self.assertEqual(stage._ResolveOverlays('public'), public_overlays) |
| self.assertEqual(stage._ResolveOverlays('private'), private_overlays) |
| self.assertEqual(stage._ResolveOverlays('both'), |
| public_overlays + private_overlays) |
| self.mox.VerifyAll() |
| |
| |
| class SyncStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| self.mox.StubOutWithMock(commands, 'PreFlightRinse') |
| |
| def ConstructStage(self): |
| return stages.SyncStage(self.bot_id, self.options, self.build_config) |
| |
| def testFullSync(self): |
| """Tests whether we can perform a full sync with a missing .repo folder.""" |
| self.mox.StubOutWithMock(commands, 'FullCheckout') |
| |
| os.path.isdir(self.build_root + '/.repo').AndReturn(False) |
| os.path.isdir(self.build_root + '/.repo').AndReturn(False) |
| commands.FullCheckout(self.build_root, self.options.tracking_branch, |
| url=self.url) |
| os.path.isdir(self.overlay).AndReturn(True) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testIncrementalSync(self): |
| """Tests whether we can perform a standard incremental sync.""" |
| self.mox.StubOutWithMock(commands, 'IncrementalCheckout') |
| self.mox.StubOutWithMock(stages.BuilderStage, '_GetPortageEnvVar') |
| |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| commands.PreFlightRinse(self.build_root, self.build_config['board'], |
| self.options.tracking_branch, [self.overlay]) |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| stages.BuilderStage._GetPortageEnvVar(stages._FULL_BINHOST) |
| commands.IncrementalCheckout(self.build_root) |
| os.path.isdir(self.overlay).AndReturn(True) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class ManifestVersionedSyncStageTest(BuilderStageTest): |
| """Tests the two (heavily related) stages ManifestVersionedSync, and |
| ManifestVersionedSyncCompleted. |
| """ |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| BuilderStageTest.setUp(self) |
| |
| self.manifest_version_url = 'fake manifest url' |
| self.build_config['manifest_version'] = self.manifest_version_url |
| |
| self.next_version = 'next_version' |
| |
| def testManifestVersionedSyncOnePartBranch(self): |
| """Tests basic ManifestVersionedSyncStage with branch ooga_booga""" |
| |
| self.options.tracking_branch = 'ooga_booga' |
| |
| self.mox.StubOutWithMock(manifest_version, 'GenerateWorkload') |
| self.mox.StubOutWithMock(commands, 'ManifestCheckout') |
| |
| os.path.isdir(self.build_root + '/.repo').AndReturn(False) |
| manifest_version.GenerateWorkload( |
| tmp_dir='/tmp/git.root', |
| source_repo=self.url, |
| manifest_repo=self.manifest_version_url, |
| branch='master', |
| version_file='src/third_party/chromiumos-overlay/chromeos/config' |
| '/chromeos_version.sh', |
| build_name=self.build_config['board'], |
| incr_type= 'branch', |
| dry_run=False).AndReturn(self.next_version) |
| |
| commands.ManifestCheckout(self.build_root, |
| self.options.tracking_branch, |
| self.next_version, |
| url=self.manifest_version_url) |
| |
| os.path.isdir('/fake_root/src/' |
| 'third_party/chromiumos-overlay').AndReturn(True) |
| |
| self.mox.ReplayAll() |
| stage = stages.ManifestVersionedSyncStage(self.bot_id, |
| self.options, |
| self.build_config) |
| stage.Run() |
| self.mox.VerifyAll() |
| |
| def testManifestVersionedSyncTwoPartBranch(self): |
| """Tests basic ManifestVersionedSyncStage with branch ooga/booga""" |
| |
| self.options.tracking_branch = 'ooga/booga' |
| |
| self.mox.StubOutWithMock(manifest_version, 'GenerateWorkload') |
| self.mox.StubOutWithMock(commands, 'ManifestCheckout') |
| |
| os.path.isdir(self.build_root + '/.repo').AndReturn(False) |
| manifest_version.GenerateWorkload( |
| tmp_dir='/tmp/git.root', |
| source_repo=self.url, |
| manifest_repo=self.manifest_version_url, |
| branch='booga', |
| version_file='src/third_party/chromiumos-overlay/chromeos/config' |
| '/chromeos_version.sh', |
| build_name=self.build_config['board'], |
| incr_type= 'patch', |
| dry_run=False).AndReturn(self.next_version) |
| |
| commands.ManifestCheckout(self.build_root, |
| self.options.tracking_branch, |
| self.next_version, |
| url=self.manifest_version_url) |
| |
| os.path.isdir('/fake_root/src/' |
| 'third_party/chromiumos-overlay').AndReturn(True) |
| |
| self.mox.ReplayAll() |
| stage = stages.ManifestVersionedSyncStage(self.bot_id, |
| self.options, |
| self.build_config) |
| stage.Run() |
| self.mox.VerifyAll() |
| |
| def testManifestVersionedSyncCompletedSuccess(self): |
| """Tests basic ManifestVersionedSyncStageCompleted on success""" |
| |
| stages.ManifestVersionedSyncStage.build_version = self.next_version |
| |
| self.mox.StubOutWithMock(manifest_version, 'UpdateStatus') |
| |
| os.path.isdir(self.build_root + '/.repo').AndReturn(False) |
| manifest_version.UpdateStatus( |
| tmp_dir='/tmp/git.root', |
| manifest_repo=self.manifest_version_url, |
| build_name=self.build_config['board'], |
| build_version=self.next_version, |
| success=True, |
| dry_run=False) |
| |
| self.mox.ReplayAll() |
| stage = stages.ManifestVersionedSyncCompletionStage(self.bot_id, |
| self.options, |
| self.build_config, |
| success=True) |
| stage.Run() |
| self.mox.VerifyAll() |
| |
| def testManifestVersionedSyncCompletedFailure(self): |
| """Tests basic ManifestVersionedSyncStageCompleted on failure""" |
| |
| stages.ManifestVersionedSyncStage.build_version = self.next_version |
| |
| self.mox.StubOutWithMock(manifest_version, 'UpdateStatus') |
| |
| os.path.isdir(self.build_root + '/.repo').AndReturn(False) |
| manifest_version.UpdateStatus( |
| tmp_dir='/tmp/git.root', |
| manifest_repo=self.manifest_version_url, |
| build_name=self.build_config['board'], |
| build_version=self.next_version, |
| success=False, |
| dry_run=False) |
| |
| self.mox.ReplayAll() |
| stage = stages.ManifestVersionedSyncCompletionStage(self.bot_id, |
| self.options, |
| self.build_config, |
| success=False) |
| stage.Run() |
| self.mox.VerifyAll() |
| |
| def testManifestVersionedSyncCompletedIncomplete(self): |
| """Tests basic ManifestVersionedSyncStageCompleted on incomplete build.""" |
| |
| stages.ManifestVersionedSyncStage.build_version = None |
| |
| os.path.isdir(self.build_root + '/.repo').AndReturn(False) |
| |
| self.mox.ReplayAll() |
| stage = stages.ManifestVersionedSyncCompletionStage(self.bot_id, |
| self.options, |
| self.build_config, |
| success=False) |
| stage.Run() |
| self.mox.VerifyAll() |
| |
| class BuildBoardTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| |
| def ConstructStage(self): |
| return stages.BuildBoardStage(self.bot_id, self.options, self.build_config) |
| |
| def testFullBuild(self): |
| """Tests whether 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(self.build_root + '/.repo').AndReturn(True) |
| os.path.isdir(os.path.join(self.build_root, 'chroot')).AndReturn(True) |
| commands.MakeChroot(self.build_root, self.build_config['chroot_replace']) |
| os.path.isdir(os.path.join(self.build_root, 'chroot/build', |
| self.build_config['board'])).AndReturn(False) |
| commands.SetupBoard(self.build_root, board=self.build_config['board']) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testBinBuild(self): |
| """Tests whether we skip un-necessary steps for a binary builder.""" |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| os.path.isdir(os.path.join(self.build_root, 'chroot')).AndReturn(True) |
| os.path.isdir(os.path.join(self.build_root, 'chroot/build', |
| self.build_config['board'])).AndReturn(True) |
| |
| 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(self.build_root + '/.repo').AndReturn(True) |
| os.path.isdir(os.path.join(self.build_root, 'chroot')).AndReturn(False) |
| commands.MakeChroot(self.build_root, self.build_config['chroot_replace']) |
| os.path.isdir(os.path.join(self.build_root, 'chroot/build', |
| self.build_config['board'])).AndReturn(False) |
| commands.SetupBoard(self.build_root, board=self.build_config['board']) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class TestStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| self.fake_results_dir = '/tmp/fake_results_dir' |
| |
| def ConstructStage(self): |
| return stages.TestStage(self.bot_id, self.options, self.build_config) |
| |
| 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['quick_unit'] = False |
| self.build_config['quick_vm'] = False |
| |
| self.mox.StubOutWithMock(cros_lib, 'OldRunCommand') |
| |
| self.mox.StubOutWithMock(commands, 'RunUnitTests') |
| self.mox.StubOutWithMock(commands, 'RunTestSuite') |
| self.mox.StubOutWithMock(commands, 'ArchiveTestResults') |
| self.mox.StubOutWithMock(stages.TestStage, '_CreateTestRoot') |
| |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| stages.TestStage._CreateTestRoot().AndReturn(self.fake_results_dir) |
| commands.RunUnitTests(self.build_root, full=True) |
| commands.RunTestSuite(self.build_root, |
| self.build_config['board'], |
| os.path.join(self.fake_results_dir, |
| 'test_harness'), |
| full=True) |
| commands.ArchiveTestResults(self.build_root, self.fake_results_dir) |
| |
| 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['quick_unit'] = True |
| self.build_config['quick_vm'] = True |
| |
| self.mox.StubOutWithMock(commands, 'RunUnitTests') |
| self.mox.StubOutWithMock(commands, 'RunTestSuite') |
| self.mox.StubOutWithMock(commands, 'ArchiveTestResults') |
| self.mox.StubOutWithMock(stages.TestStage, '_CreateTestRoot') |
| |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| stages.TestStage._CreateTestRoot().AndReturn(self.fake_results_dir) |
| commands.RunUnitTests(self.build_root, full=False) |
| commands.RunTestSuite(self.build_root, |
| self.build_config['board'], |
| os.path.join(self.fake_results_dir, |
| 'test_harness'), |
| full=False) |
| commands.ArchiveTestResults(self.build_root, self.fake_results_dir) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class UprevStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| |
| # 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.bot_id, 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.options.tracking_branch, self.options.chrome_rev, |
| self.build_config['board']).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.options.tracking_branch, self.options.chrome_rev, |
| self.build_config['board']) |
| |
| 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.options.tracking_branch, |
| self.build_config['board'], [self.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.options.tracking_branch, self.options.chrome_rev, |
| self.build_config['board']).AndReturn(None) |
| |
| commands.UprevPackages( |
| self.build_root, self.options.tracking_branch, |
| self.build_config['board'], [self.overlay]) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class BuildTargetStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| |
| # Disable most paths by default and selectively enable in tests |
| |
| self.build_config['vm_tests'] = False |
| self.build_config['build_type'] = 'preflight' |
| self.build_config['usepkg'] = False |
| |
| self.options.prebuilts = True |
| self.options.tests = False |
| |
| self.mox.StubOutWithMock(commands, 'Build') |
| self.mox.StubOutWithMock(commands, 'UploadPrebuilts') |
| self.mox.StubOutWithMock(commands, 'BuildImage') |
| self.mox.StubOutWithMock(commands, 'BuildVMImageForTesting') |
| self.mox.StubOutWithMock(stages.BuilderStage, '_GetPortageEnvVar') |
| |
| def ConstructStage(self): |
| return stages.BuildTargetStage(self.bot_id, |
| self.options, |
| self.build_config) |
| |
| def testAllConditionalPaths(self): |
| """Enable all paths to get line coverage.""" |
| self.build_config['vm_tests'] = True |
| self.options.tests = True |
| self.build_config['build_type'] = 'full' |
| self.build_config['usepkg'] = True |
| self.build_config['useflags'] = ['ALPHA', 'BRAVO', 'CHARLIE'] |
| proper_env = {'USE' : ' '.join(self.build_config['useflags'])} |
| |
| stages.BuilderStage._GetPortageEnvVar('FULL_BINHOST').AndReturn('new.com') |
| stages.BuilderStage.old_binhost = 'old.com' |
| |
| commands.Build( |
| self.build_root, True, build_autotest=True, usepkg=True, |
| extra_env=proper_env) |
| |
| commands.UploadPrebuilts( |
| self.build_root, self.build_config['board'], |
| self.build_config['rev_overlays'], [], |
| self.build_config['build_type'], False) |
| |
| commands.BuildImage(self.build_root, extra_env=proper_env) |
| commands.BuildVMImageForTesting(self.build_root, extra_env=proper_env) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testFalseBuildArgs1(self): |
| """Make sure our logic for Build arguments can toggle to false.""" |
| stages.BuilderStage._GetPortageEnvVar('FULL_BINHOST').AndReturn('new.com') |
| stages.BuilderStage.old_binhost = 'new.com' |
| self.build_config['useflags'] = None |
| |
| commands.Build(self.build_root, False, build_autotest=False, usepkg=False, |
| extra_env={}) |
| commands.BuildImage(self.build_root, extra_env={}) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testFalseBuildArgs2(self): |
| """Verify emptytree flag is false when there is no old binhost.""" |
| stages.BuilderStage._GetPortageEnvVar('FULL_BINHOST').AndReturn('new.com') |
| stages.BuilderStage.old_binhost = False |
| self.build_config['useflags'] = ['BAKER'] |
| proper_env = {'USE' : ' '.join(self.build_config['useflags'])} |
| |
| commands.Build( |
| self.build_root, False, |
| build_autotest=False, usepkg=False, extra_env=proper_env) |
| |
| commands.BuildImage(self.build_root, extra_env=proper_env) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class ArchiveStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| |
| def ConstructStage(self): |
| return stages.ArchiveStage(self.bot_id, self.options, self.build_config) |
| |
| def testArchive(self): |
| """Simple did-it-run test.""" |
| self.mox.StubOutWithMock(commands, 'LegacyArchiveBuild') |
| |
| commands.LegacyArchiveBuild( |
| self.build_root, self.bot_id, self.build_config, |
| self.options.buildnumber, None, |
| self.options.debug).AndReturn('') |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| |
| class PushChangesStageTest(AbstractStageTest): |
| |
| def setUp(self): |
| mox.MoxTestBase.setUp(self) |
| AbstractStageTest.setUp(self) |
| os.path.isdir(self.build_root + '/.repo').AndReturn(True) |
| |
| # Disable most paths by default and selectively enable in tests |
| |
| self.build_config['build_type'] = 'full' |
| self.options.chrome_rev = 'tot' |
| self.options.prebuilts = True |
| self.mox.StubOutWithMock(commands, 'UploadPrebuilts') |
| self.mox.StubOutWithMock(commands, 'UprevPush') |
| |
| def ConstructStage(self): |
| return stages.PushChangesStage(self.bot_id, |
| self.options, |
| self.build_config) |
| |
| def testChromePush(self): |
| """Test uploading of prebuilts for chrome build.""" |
| self.build_config['build_type'] = 'chrome' |
| |
| commands.UploadPrebuilts( |
| self.build_root, self.build_config['board'], |
| self.build_config['rev_overlays'], mox.IsA(list), |
| self.build_config['build_type'], |
| self.options.chrome_rev) |
| |
| commands.UprevPush( |
| self.build_root, self.options.tracking_branch, |
| self.build_config['board'], [self.overlay], |
| self.options.debug) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testPreflightPush(self): |
| """Test uploading of prebuilts for preflight build.""" |
| self.build_config['build_type'] = 'preflight' |
| |
| commands.UploadPrebuilts( |
| self.build_root, self.build_config['board'], |
| self.build_config['rev_overlays'], mox.IsA(list), |
| self.build_config['build_type'], |
| self.options.chrome_rev) |
| |
| commands.UprevPush( |
| self.build_root, self.options.tracking_branch, |
| self.build_config['board'], [self.overlay], |
| self.options.debug) |
| |
| self.mox.ReplayAll() |
| self.RunStage() |
| self.mox.VerifyAll() |
| |
| def testFullPush(self): |
| """Shouldn't upload prebuilts for a full build.""" |
| self.build_config['build_type'] = 'full' |
| |
| commands.UprevPush( |
| self.build_root, self.options.tracking_branch, |
| self.build_config['board'], [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-pre-flight-queue' |
| self.build_config = config.config[self.bot_id] |
| self.build_root = '/fake_root' |
| self.url = 'fake_url' |
| |
| # Create a class to hold |
| class Options: |
| pass |
| |
| self.options = Options() |
| self.options.buildroot = self.build_root |
| self.options.debug = False |
| self.options.prebuilts = False |
| self.options.tracking_branch = 'ooga_booga' |
| self.options.clobber = False |
| self.options.url = self.url |
| self.options.buildnumber = 1234 |
| |
| self.failException = Exception("FailStage needs to fail.") |
| |
| |
| def _runStages(self): |
| """Run a couple of stages so we can capture the results""" |
| class PassStage(stages.BuilderStage): |
| """PassStage always works""" |
| pass |
| |
| class FailStage(stages.BuilderStage): |
| """FailStage always throws an exception""" |
| |
| def _PerformStage(localSelf): |
| """Throw the exception to make us fail.""" |
| raise self.failException |
| |
| # Run two stages |
| PassStage(self.bot_id, self.options, self.build_config).Run() |
| |
| self.assertRaises( |
| Exception, |
| FailStage(self.bot_id, self.options, self.build_config).Run) |
| |
| def testRunStages(self): |
| """Run some stages and verify the captured results""" |
| |
| stages.BuilderStage.Results.Clear() |
| self.assertEqual(stages.BuilderStage.Results.Get(), []) |
| |
| self._runStages() |
| |
| # Verify that the results are what we expect. |
| expectedResults = [ |
| ('Pass', stages.BuilderStage.Results.SUCCESS), |
| ('Fail', self.failException)] |
| |
| actualResults = stages.BuilderStage.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)): |
| self.assertEqual(expectedResults[i], actualResults[i]) |
| |
| def testStagesReport(self): |
| """Tests Stage reporting.""" |
| |
| # Store off a known set of results and generate a report |
| stages.BuilderStage.Results.Clear() |
| stages.BuilderStage.Results.Record('Pass', |
| stages.BuilderStage.Results.SKIPPED) |
| stages.BuilderStage.Results.Record('Pass2', |
| stages.BuilderStage.Results.SUCCESS) |
| stages.BuilderStage.Results.Record('Fail', self.failException) |
| stages.BuilderStage.Results.Record( |
| 'FailRunCommand', |
| cros_lib.RunCommandError( |
| 'Command "/bin/false /nosuchdir" failed.\n', |
| ['/bin/false', '/nosuchdir'])) |
| stages.BuilderStage.Results.Record( |
| 'FailOldRunCommand', |
| cros_lib.RunCommandException( |
| 'Command "[\'/bin/false\', \'/nosuchdir\']" failed.\n', |
| ['/bin/false', '/nosuchdir'])) |
| |
| results = StringIO.StringIO() |
| |
| stages.BuilderStage.Results.Report(results) |
| |
| expectedResults = ( |
| "************************************************************\n" |
| "** Stage Results\n" |
| "************************************************************\n" |
| "** Pass previously completed\n" |
| "************************************************************\n" |
| "** Pass2\n" |
| "************************************************************\n" |
| "** Fail failed with Exception\n" |
| "************************************************************\n" |
| "** FailRunCommand failed in /bin/false\n" |
| "************************************************************\n" |
| "** FailOldRunCommand failed 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 |
| self.assertEqual(len(expectedLines), len(actualLines)) |
| for i in xrange(len(expectedLines)): |
| self.assertEqual(expectedLines[i], actualLines[i]) |
| |
| def testSaveCompletedStages(self): |
| """Tests that we can save out completed stages.""" |
| |
| # Run this again to make sure we have the expected results stored |
| stages.BuilderStage.Results.Clear() |
| stages.BuilderStage.Results.Record('Pass', |
| stages.BuilderStage.Results.SUCCESS) |
| |
| stages.BuilderStage.Results.Record('Fail', |
| self.failException) |
| |
| stages.BuilderStage.Results.Record('Pass2', |
| stages.BuilderStage.Results.SUCCESS) |
| |
| saveFile = StringIO.StringIO() |
| stages.BuilderStage.Results.SaveCompletedStages(saveFile) |
| self.assertEqual(saveFile.getvalue(), 'Pass\n') |
| |
| def testRestoreCompletedStages(self): |
| """Tests that we can read in completed stages.""" |
| |
| stages.BuilderStage.Results.Clear() |
| stages.BuilderStage.Results.RestoreCompletedStages( |
| StringIO.StringIO('Pass\n')) |
| |
| self.assertEqual(stages.BuilderStage.Results.GetPrevious(), ['Pass']) |
| |
| def testRunAfterRestore(self): |
| """Tests that we skip previously completed stages.""" |
| |
| # Fake stages.BuilderStage.Results.RestoreCompletedStages |
| stages.BuilderStage.Results.Clear() |
| stages.BuilderStage.Results.RestoreCompletedStages( |
| StringIO.StringIO('Pass\n')) |
| |
| self._runStages() |
| |
| # Verify that the results are what we expect. |
| expectedResults = [ |
| ('Pass', stages.BuilderStage.Results.SKIPPED), |
| ('Fail', self.failException)] |
| |
| actualResults = stages.BuilderStage.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)): |
| self.assertEqual(expectedResults[i], actualResults[i]) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |
