| #!/usr/bin/python2 |
| |
| """Unit tests for the perf_uploader.py module. |
| |
| """ |
| |
| import json |
| import os |
| import tempfile |
| import unittest |
| |
| import common |
| from autotest_lib.tko import models as tko_models |
| from autotest_lib.tko.perf_upload import perf_uploader |
| |
| |
| class test_aggregate_iterations(unittest.TestCase): |
| """Tests for the aggregate_iterations function.""" |
| |
| _PERF_ITERATION_DATA = { |
| '1': [ |
| { |
| 'description': 'metric1', |
| 'value': 1, |
| 'stddev': 0.0, |
| 'units': 'units1', |
| 'higher_is_better': True, |
| 'graph': None |
| }, |
| { |
| 'description': 'metric2', |
| 'value': 10, |
| 'stddev': 0.0, |
| 'units': 'units2', |
| 'higher_is_better': True, |
| 'graph': 'graph1', |
| }, |
| { |
| 'description': 'metric2', |
| 'value': 100, |
| 'stddev': 1.7, |
| 'units': 'units3', |
| 'higher_is_better': False, |
| 'graph': 'graph2', |
| } |
| ], |
| '2': [ |
| { |
| 'description': 'metric1', |
| 'value': 2, |
| 'stddev': 0.0, |
| 'units': 'units1', |
| 'higher_is_better': True, |
| 'graph': None, |
| }, |
| { |
| 'description': 'metric2', |
| 'value': 20, |
| 'stddev': 0.0, |
| 'units': 'units2', |
| 'higher_is_better': True, |
| 'graph': 'graph1', |
| }, |
| { |
| 'description': 'metric2', |
| 'value': 200, |
| 'stddev': 21.2, |
| 'units': 'units3', |
| 'higher_is_better': False, |
| 'graph': 'graph2', |
| } |
| ], |
| } |
| |
| |
| def setUp(self): |
| """Sets up for each test case.""" |
| self._perf_values = [] |
| for iter_num, iter_data in self._PERF_ITERATION_DATA.iteritems(): |
| self._perf_values.append( |
| tko_models.perf_value_iteration(iter_num, iter_data)) |
| |
| |
| |
| class test_json_config_file_sanity(unittest.TestCase): |
| """Sanity tests for the JSON-formatted presentation config file.""" |
| |
| def test_parse_json(self): |
| """Verifies _parse_config_file function.""" |
| perf_uploader._parse_config_file( |
| perf_uploader._PRESENTATION_CONFIG_FILE) |
| |
| def test_proper_config(self): |
| """Verifies configs have either autotest_name or autotest_regex.""" |
| json_obj = [] |
| try: |
| with open(perf_uploader._PRESENTATION_CONFIG_FILE, 'r') as fp: |
| json_obj = json.load(fp) |
| except: |
| self.fail('Presentation config file could not be parsed as JSON.') |
| |
| for entry in json_obj: |
| if 'autotest_name' not in entry and 'autotest_regex' not in entry: |
| self.fail('Missing autotest_name or autotest_regex field for ' |
| 'test %s.' % entry) |
| |
| |
| def test_proper_json(self): |
| """Verifies the file can be parsed as proper JSON.""" |
| try: |
| with open(perf_uploader._PRESENTATION_CONFIG_FILE, 'r') as fp: |
| json.load(fp) |
| except: |
| self.fail('Presentation config file could not be parsed as JSON.') |
| |
| |
| def test_required_master_name(self): |
| """Verifies that master name must be specified.""" |
| json_obj = [] |
| try: |
| with open(perf_uploader._PRESENTATION_CONFIG_FILE, 'r') as fp: |
| json_obj = json.load(fp) |
| except: |
| self.fail('Presentation config file could not be parsed as JSON.') |
| |
| for entry in json_obj: |
| if not 'master_name' in entry: |
| self.fail('Missing master field for test %s.' % |
| entry['autotest_name']) |
| |
| class test_get_image_board_name(unittest.TestCase): |
| """Sanity tests for retrieving the image board name.""" |
| def test_normal_platform(self): |
| """Verify image board name is equal to the platform in normal image.""" |
| platform = 'veyron_jerry' |
| image = 'veyron_jerry-release/R78-12428.0.0' |
| self.assertEqual(perf_uploader._get_image_board_name(platform, image), |
| 'veyron_jerry') |
| |
| def test_empty_platform(self): |
| """Sanity Verify image board name is equal to the platform.""" |
| platform = '' |
| image = '-release/R78-12428.0.0' |
| self.assertEqual(perf_uploader._get_image_board_name(platform, image), |
| '') |
| |
| def test_specifc_image_suffix_found(self): |
| """Verify image board name is reflecting the running image.""" |
| platform = 'veyron_jerry' |
| image = 'veyron_jerry-kernelnext-release/R78-12419.0.0' |
| self.assertEqual(perf_uploader._get_image_board_name(platform, image), |
| 'veyron_jerry-kernelnext') |
| image = 'veyron_jerry-arcnext-release/R78-12419.0.0' |
| self.assertEqual(perf_uploader._get_image_board_name(platform, image), |
| 'veyron_jerry-arcnext') |
| image = 'veyron_jerry-arcvm-release/R78-12419.0.0' |
| self.assertEqual(perf_uploader._get_image_board_name(platform, image), |
| 'veyron_jerry-arcvm') |
| |
| |
| class test_gather_presentation_info(unittest.TestCase): |
| """Tests for the gather_presentation_info function.""" |
| |
| _PRESENT_INFO = { |
| 'test_name': { |
| 'master_name': 'new_master_name', |
| 'dashboard_test_name': 'new_test_name', |
| } |
| } |
| |
| _PRESENT_INFO_MISSING_MASTER = { |
| 'test_name': { |
| 'dashboard_test_name': 'new_test_name', |
| } |
| } |
| |
| _PRESENT_INFO_REGEX = { |
| 'test_name.*': { |
| 'master_name': 'new_master_name', |
| 'dashboard_test_name': 'new_test_name', |
| } |
| } |
| |
| _PRESENT_INFO_COLLISION = { |
| 'test_name.*': { |
| 'master_name': 'new_master_name', |
| 'dashboard_test_name': 'new_test_name', |
| }, |
| 'test_name-test.*': { |
| 'master_name': 'new_master_name', |
| 'dashboard_test_name': 'new_test_name', |
| }, |
| } |
| |
| def test_test_selection_collision(self): |
| """Verifies error when multiple entry refers to the same test.""" |
| try: |
| result = perf_uploader._gather_presentation_info( |
| self._PRESENT_INFO_COLLISION, 'test_name-test-23') |
| self.fail('PerfUploadingError is expected if more than one entry ' |
| 'refer to the same test.') |
| except perf_uploader.PerfUploadingError: |
| return |
| |
| def test_test_name_regex_specified(self): |
| """Verifies gathers presentation info for regex search correctly""" |
| for test_name in ['test_name.arm.7.1', 'test_name.x86.7.1']: |
| result = perf_uploader._gather_presentation_info( |
| self._PRESENT_INFO, 'test_name_P') |
| self.assertTrue( |
| all([key in result for key in |
| ['test_name', 'master_name']]), |
| msg='Unexpected keys in resulting dictionary: %s' % result) |
| self.assertEqual(result['master_name'], 'new_master_name', |
| msg='Unexpected "master_name" value: %s' % |
| result['master_name']) |
| self.assertEqual(result['test_name'], 'new_test_name', |
| msg='Unexpected "test_name" value: %s' % |
| result['test_name']) |
| |
| def test_test_name_specified(self): |
| """Verifies gathers presentation info correctly.""" |
| result = perf_uploader._gather_presentation_info( |
| self._PRESENT_INFO, 'test_name') |
| self.assertTrue( |
| all([key in result for key in |
| ['test_name', 'master_name']]), |
| msg='Unexpected keys in resulting dictionary: %s' % result) |
| self.assertEqual(result['master_name'], 'new_master_name', |
| msg='Unexpected "master_name" value: %s' % |
| result['master_name']) |
| self.assertEqual(result['test_name'], 'new_test_name', |
| msg='Unexpected "test_name" value: %s' % |
| result['test_name']) |
| |
| |
| def test_test_name_not_specified(self): |
| """Verifies exception raised if test is not there.""" |
| self.assertRaises( |
| perf_uploader.PerfUploadingError, |
| perf_uploader._gather_presentation_info, |
| self._PRESENT_INFO, 'other_test_name') |
| |
| |
| def test_master_not_specified(self): |
| """Verifies exception raised if master is not there.""" |
| self.assertRaises( |
| perf_uploader.PerfUploadingError, |
| perf_uploader._gather_presentation_info, |
| self._PRESENT_INFO_MISSING_MASTER, 'test_name') |
| |
| |
| class test_parse_and_gather_presentation(unittest.TestCase): |
| """Tests for _parse_config_file and then_gather_presentation_info.""" |
| _AUTOTEST_NAME_CONFIG = """[{ |
| "autotest_name": "test.test.VM", |
| "master_name": "ChromeOSPerf" |
| }]""" |
| |
| _AUTOTEST_REGEX_CONFIG = r"""[{ |
| "autotest_regex": "test\\.test\\.VM.*", |
| "master_name": "ChromeOSPerf" |
| }]""" |
| |
| def setUp(self): |
| _, self._temp_path = tempfile.mkstemp() |
| |
| def tearDown(self): |
| os.remove(self._temp_path) |
| |
| def test_autotest_name_is_matched(self): |
| """Verifies that autotest name is matched to the test properly.""" |
| with open(self._temp_path, 'w') as f: |
| f.write(self._AUTOTEST_NAME_CONFIG) |
| config = perf_uploader._parse_config_file(self._temp_path) |
| test_name = 'test.test.VM' |
| result = perf_uploader._gather_presentation_info(config, test_name) |
| self.assertEqual(result, { |
| 'test_name': test_name, |
| 'master_name': 'ChromeOSPerf' |
| }) |
| |
| def test_autotest_name_is_exact_matched(self): |
| """Verifies that autotest name is exact matched to the test properly.""" |
| with open(self._temp_path, 'w') as f: |
| f.write(self._AUTOTEST_NAME_CONFIG) |
| config = perf_uploader._parse_config_file(self._temp_path) |
| test_name = 'test.test.VM.test' |
| try: |
| perf_uploader._gather_presentation_info(config, test_name) |
| self.fail( |
| 'PerfUploadingError is expected for %s. autotest_name should ' |
| 'be exactly matched.' % test_name) |
| except perf_uploader.PerfUploadingError: |
| return |
| |
| def test_autotest_name_is_escaped(self): |
| """Verifies that autotest name is escaped properly.""" |
| with open(self._temp_path, 'w') as f: |
| f.write(self._AUTOTEST_NAME_CONFIG) |
| config = perf_uploader._parse_config_file(self._temp_path) |
| try: |
| test_name = 'test.testkVM' |
| result = perf_uploader._gather_presentation_info( |
| config, test_name) |
| self.fail( |
| 'PerfUploadingError is expected for %s. autotest_name should ' |
| 'be escaped' % test_name) |
| except perf_uploader.PerfUploadingError: |
| return |
| |
| def test_autotest_regex_is_matched(self): |
| """Verifies that autotest regex is matched to the test properly.""" |
| with open(self._temp_path, 'w') as f: |
| f.write(self._AUTOTEST_REGEX_CONFIG) |
| config = perf_uploader._parse_config_file(self._temp_path) |
| for test_name in ['test.test.VM1', 'test.test.VMTest']: |
| result = perf_uploader._gather_presentation_info(config, test_name) |
| self.assertEqual(result, { |
| 'test_name': test_name, |
| 'master_name': 'ChromeOSPerf' |
| }) |
| |
| def test_autotest_regex_is_not_matched(self): |
| """Verifies that autotest regex is matched to the test properly.""" |
| with open(self._temp_path, 'w') as f: |
| f.write(self._AUTOTEST_REGEX_CONFIG) |
| config = perf_uploader._parse_config_file(self._temp_path) |
| for test_name in ['testktest.VM', 'test.testkVM', 'test.test\VM']: |
| try: |
| result = perf_uploader._gather_presentation_info( |
| config, test_name) |
| self.fail('PerfUploadingError is expected for %s' % test_name) |
| except perf_uploader.PerfUploadingError: |
| return |
| |
| class test_get_id_from_version(unittest.TestCase): |
| """Tests for the _get_id_from_version function.""" |
| |
| def test_correctly_formatted_versions(self): |
| """Verifies that the expected ID is returned when input is OK.""" |
| chrome_version = '27.0.1452.2' |
| cros_version = '27.3906.0.0' |
| # 1452.2 + 3906.0.0 |
| # --> 01452 + 002 + 03906 + 000 + 00 |
| # --> 14520020390600000 |
| self.assertEqual( |
| 14520020390600000, |
| perf_uploader._get_id_from_version( |
| chrome_version, cros_version)) |
| |
| chrome_version = '25.10.1000.0' |
| cros_version = '25.1200.0.0' |
| # 1000.0 + 1200.0.0 |
| # --> 01000 + 000 + 01200 + 000 + 00 |
| # --> 10000000120000000 |
| self.assertEqual( |
| 10000000120000000, |
| perf_uploader._get_id_from_version( |
| chrome_version, cros_version)) |
| |
| def test_returns_none_when_given_invalid_input(self): |
| """Checks the return value when invalid input is given.""" |
| chrome_version = '27.0' |
| cros_version = '27.3906.0.0' |
| self.assertIsNone(perf_uploader._get_id_from_version( |
| chrome_version, cros_version)) |
| |
| |
| class test_get_version_numbers(unittest.TestCase): |
| """Tests for the _get_version_numbers function.""" |
| |
| def test_with_valid_versions(self): |
| """Checks the version numbers used when data is formatted as expected.""" |
| self.assertEqual( |
| ('34.5678.9.0', '34.5.678.9'), |
| perf_uploader._get_version_numbers( |
| { |
| 'CHROME_VERSION': '34.5.678.9', |
| 'CHROMEOS_RELEASE_VERSION': '5678.9.0', |
| })) |
| |
| def test_with_missing_version_raises_error(self): |
| """Checks that an error is raised when a version is missing.""" |
| with self.assertRaises(perf_uploader.PerfUploadingError): |
| perf_uploader._get_version_numbers( |
| { |
| 'CHROMEOS_RELEASE_VERSION': '5678.9.0', |
| }) |
| |
| def test_with_unexpected_version_format_raises_error(self): |
| """Checks that an error is raised when there's a rN suffix.""" |
| with self.assertRaises(perf_uploader.PerfUploadingError): |
| perf_uploader._get_version_numbers( |
| { |
| 'CHROME_VERSION': '34.5.678.9', |
| 'CHROMEOS_RELEASE_VERSION': '5678.9.0r1', |
| }) |
| |
| def test_with_valid_release_milestone(self): |
| """Checks the version numbers used when data is formatted as expected.""" |
| self.assertEqual( |
| ('54.5678.9.0', '34.5.678.9'), |
| perf_uploader._get_version_numbers( |
| { |
| 'CHROME_VERSION': '34.5.678.9', |
| 'CHROMEOS_RELEASE_VERSION': '5678.9.0', |
| 'CHROMEOS_RELEASE_CHROME_MILESTONE': '54', |
| })) |
| |
| |
| class test_format_for_upload(unittest.TestCase): |
| """Tests for the format_for_upload function.""" |
| |
| _PERF_DATA = { |
| "charts": { |
| "metric1": { |
| "summary": { |
| "improvement_direction": "down", |
| "type": "scalar", |
| "units": "msec", |
| "value": 2.7, |
| } |
| }, |
| "metric2": { |
| "summary": { |
| "improvement_direction": "up", |
| "type": "scalar", |
| "units": "frames_per_sec", |
| "value": 101.35, |
| } |
| } |
| }, |
| } |
| _PRESENT_INFO = { |
| 'master_name': 'new_master_name', |
| 'test_name': 'new_test_name', |
| } |
| |
| def setUp(self): |
| self._perf_data = self._PERF_DATA |
| |
| def _verify_result_string(self, actual_result, expected_result): |
| """Verifies a JSON string matches the expected result. |
| |
| This function compares JSON objects rather than strings, because of |
| possible floating-point values that need to be compared using |
| assertAlmostEqual(). |
| |
| @param actual_result: The candidate JSON string. |
| @param expected_result: The reference JSON string that the candidate |
| must match. |
| |
| """ |
| actual = json.loads(actual_result) |
| expected = json.loads(expected_result) |
| |
| def ordered(obj): |
| """Return the sorted obj.""" |
| if isinstance(obj, dict): |
| return sorted((k, ordered(v)) for k, v in obj.items()) |
| if isinstance(obj, list): |
| return sorted(ordered(x) for x in obj) |
| else: |
| return obj |
| fail_msg = 'Unexpected result string: %s' % actual_result |
| self.assertEqual(ordered(expected), ordered(actual), msg=fail_msg) |
| |
| |
| def test_format_for_upload(self): |
| """Verifies format_for_upload generates correct json data.""" |
| result = perf_uploader._format_for_upload( |
| 'platform', '25.1200.0.0', '25.10.1000.0', 'WINKY E2A-F2K-Q35', |
| 'test_machine', self._perf_data, self._PRESENT_INFO, |
| '52926644-username/hostname') |
| expected_result_string = ( |
| '{"versions": {' |
| '"cros_version": "25.1200.0.0",' |
| '"chrome_version": "25.10.1000.0"' |
| '},' |
| '"point_id": 10000000120000000,' |
| '"bot": "cros-platform",' |
| '"chart_data": {' |
| '"charts": {' |
| '"metric2": {' |
| '"summary": {' |
| '"units": "frames_per_sec",' |
| '"type": "scalar",' |
| '"value": 101.35,' |
| '"improvement_direction": "up"' |
| '}' |
| '},' |
| '"metric1": {' |
| '"summary": {' |
| '"units": "msec",' |
| '"type": "scalar",' |
| '"value": 2.7,' |
| '"improvement_direction": "down"}' |
| '}' |
| '}' |
| '},' |
| '"master": "new_master_name",' |
| '"supplemental": {' |
| '"hardware_identifier": "WINKY E2A-F2K-Q35",' |
| '"jobname": "52926644-username/hostname",' |
| '"hardware_hostname": "test_machine",' |
| '"default_rev": "r_cros_version"}' |
| '}') |
| self._verify_result_string(result['data'], expected_result_string) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |
