| Alex Klein | a2e42c4 | 2019-04-17 16:13:19 -0600 | [diff] [blame] | 1 | # -*- coding: utf-8 -*- |
| 2 | # Copyright 2019 The Chromium OS Authors. All rights reserved. |
| 3 | # Use of this source code is governed by a BSD-style license that can be |
| 4 | # found in the LICENSE file. |
| 5 | |
| 6 | """The test controller tests.""" |
| 7 | |
| 8 | from __future__ import print_function |
| 9 | |
| 10 | from chromite.api.controller import test as test_controller |
| 11 | from chromite.api.gen.chromite.api import test_pb2 |
| 12 | from chromite.cbuildbot import commands |
| 13 | from chromite.lib import cros_build_lib |
| 14 | from chromite.lib import cros_test_lib |
| 15 | from chromite.lib import failures_lib |
| 16 | from chromite.lib import osutils |
| 17 | from chromite.lib import portage_util |
| 18 | |
| 19 | |
| 20 | class UnitTestTest(cros_test_lib.MockTempDirTestCase): |
| 21 | """Tests for the UnitTest function.""" |
| 22 | |
| 23 | def _GetInput(self, board=None, result_path=None, chroot_path=None, |
| 24 | cache_dir=None): |
| 25 | """Helper to build an input message instance.""" |
| 26 | return test_pb2.BuildTargetUnitTestRequest( |
| 27 | build_target={'name': board}, result_path=result_path, |
| 28 | chroot={'path': chroot_path, 'cache_dir': cache_dir} |
| 29 | ) |
| 30 | |
| 31 | def _GetOutput(self): |
| 32 | """Helper to get an empty output message instance.""" |
| 33 | return test_pb2.BuildTargetUnitTestResponse() |
| 34 | |
| 35 | def testNoArgumentFails(self): |
| 36 | """Test no arguments fails.""" |
| 37 | input_msg = self._GetInput() |
| 38 | output_msg = self._GetOutput() |
| 39 | with self.assertRaises(cros_build_lib.DieSystemExit): |
| 40 | test_controller.BuildTargetUnitTest(input_msg, output_msg) |
| 41 | |
| 42 | def testNoBuildTargetFails(self): |
| 43 | """Test missing build target name fails.""" |
| 44 | input_msg = self._GetInput(result_path=self.tempdir) |
| 45 | output_msg = self._GetOutput() |
| 46 | with self.assertRaises(cros_build_lib.DieSystemExit): |
| 47 | test_controller.BuildTargetUnitTest(input_msg, output_msg) |
| 48 | |
| 49 | def testNoResultPathFails(self): |
| 50 | """Test missing result path fails.""" |
| 51 | # Missing result_path. |
| 52 | input_msg = self._GetInput(board='board') |
| 53 | output_msg = self._GetOutput() |
| 54 | with self.assertRaises(cros_build_lib.DieSystemExit): |
| 55 | test_controller.BuildTargetUnitTest(input_msg, output_msg) |
| 56 | |
| 57 | def testPackageBuildFailure(self): |
| 58 | """Test handling of raised BuildPackageFailure.""" |
| 59 | tempdir = osutils.TempDir(base_dir=self.tempdir) |
| 60 | self.PatchObject(osutils, 'TempDir', return_value=tempdir) |
| 61 | |
| 62 | pkgs = ['cat/pkg', 'foo/bar'] |
| 63 | expected = [('cat', 'pkg'), ('foo', 'bar')] |
| 64 | rce = cros_build_lib.RunCommandError('error', |
| 65 | cros_build_lib.CommandResult()) |
| 66 | error = failures_lib.PackageBuildFailure(rce, 'shortname', pkgs) |
| 67 | self.PatchObject(commands, 'RunUnitTests', side_effect=error) |
| 68 | |
| 69 | input_msg = self._GetInput(board='board', result_path=self.tempdir) |
| 70 | output_msg = self._GetOutput() |
| 71 | |
| 72 | rc = test_controller.BuildTargetUnitTest(input_msg, output_msg) |
| 73 | |
| 74 | self.assertNotEqual(0, rc) |
| 75 | self.assertTrue(output_msg.failed_packages) |
| 76 | failed = [] |
| 77 | for pi in output_msg.failed_packages: |
| 78 | failed.append((pi.category, pi.package_name)) |
| 79 | self.assertItemsEqual(expected, failed) |
| 80 | |
| 81 | def testPopulatedEmergeFile(self): |
| 82 | """Test build script failure due to using outside emerge status file.""" |
| 83 | tempdir = osutils.TempDir(base_dir=self.tempdir) |
| 84 | self.PatchObject(osutils, 'TempDir', return_value=tempdir) |
| 85 | |
| 86 | pkgs = ['cat/pkg', 'foo/bar'] |
| 87 | cpvs = [portage_util.SplitCPV(pkg, strict=False) for pkg in pkgs] |
| 88 | expected = [('cat', 'pkg'), ('foo', 'bar')] |
| 89 | rce = cros_build_lib.RunCommandError('error', |
| 90 | cros_build_lib.CommandResult()) |
| 91 | error = failures_lib.BuildScriptFailure(rce, 'shortname') |
| 92 | self.PatchObject(commands, 'RunUnitTests', side_effect=error) |
| 93 | self.PatchObject(portage_util, 'ParseParallelEmergeStatusFile', |
| 94 | return_value=cpvs) |
| 95 | |
| 96 | input_msg = self._GetInput(board='board', result_path=self.tempdir) |
| 97 | output_msg = self._GetOutput() |
| 98 | |
| 99 | rc = test_controller.BuildTargetUnitTest(input_msg, output_msg) |
| 100 | |
| 101 | self.assertNotEqual(0, rc) |
| 102 | self.assertTrue(output_msg.failed_packages) |
| 103 | failed = [] |
| 104 | for pi in output_msg.failed_packages: |
| 105 | failed.append((pi.category, pi.package_name)) |
| 106 | self.assertItemsEqual(expected, failed) |
| 107 | |
| 108 | def testOtherBuildScriptFailure(self): |
| 109 | """Test build script failure due to non-package emerge error.""" |
| 110 | tempdir = osutils.TempDir(base_dir=self.tempdir) |
| 111 | self.PatchObject(osutils, 'TempDir', return_value=tempdir) |
| 112 | |
| 113 | rce = cros_build_lib.RunCommandError('error', |
| 114 | cros_build_lib.CommandResult()) |
| 115 | error = failures_lib.BuildScriptFailure(rce, 'shortname') |
| 116 | self.PatchObject(commands, 'RunUnitTests', side_effect=error) |
| 117 | self.PatchObject(portage_util, 'ParseParallelEmergeStatusFile', |
| 118 | return_value=[]) |
| 119 | |
| 120 | input_msg = self._GetInput(board='board', result_path=self.tempdir) |
| 121 | output_msg = self._GetOutput() |
| 122 | |
| 123 | rc = test_controller.BuildTargetUnitTest(input_msg, output_msg) |
| 124 | |
| 125 | self.assertNotEqual(0, rc) |
| 126 | self.assertFalse(output_msg.failed_packages) |