# Copyright 2017 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import common
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import os
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import unittest
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import tradefed_test
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def _load_data(filename):
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"""Loads the test data of the given file name."""
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with open(os.path.join(os.path.dirname(os.path.realpath(__file__)),
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'tradefed_test_unittest_data', filename), 'r') as f:
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return f.read()
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class TradefedTestTest(unittest.TestCase):
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"""Unittest for tradefed_test."""
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def test_parse_tradefed_result(self):
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"""Test for parse_tradefed_result."""
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waivers = set([
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'android.app.cts.SystemFeaturesTest#testUsbAccessory',
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'android.widget.cts.GridViewTest#testSetNumColumns',
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])
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# b/35605415 and b/36520623
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# http://pantheon/storage/browser/chromeos-autotest-results/108103986-chromeos-test/
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# CTS: Tradefed may split a module to multiple chunks.
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# Besides, the module name may not end with "TestCases".
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsHostsideNetworkTests.txt'),
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waivers=waivers)
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self.assertEquals(0, len(waived))
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# b/35530394
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# http://pantheon/storage/browser/chromeos-autotest-results/108291418-chromeos-test/
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# Crashed, but the automatic retry by tradefed executed the rest.
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsMediaTestCases.txt'),
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waivers=waivers)
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self.assertEquals(0, len(waived))
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# b/35530394
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# http://pantheon/storage/browser/chromeos-autotest-results/106540705-chromeos-test/
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# Crashed in the middle, and the device didn't came back.
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsSecurityTestCases.txt'),
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waivers=waivers)
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self.assertEquals(0, len(waived))
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# b/36629187
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# http://pantheon/storage/browser/chromeos-autotest-results/108855595-chromeos-test/
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# Crashed in the middle. Tradefed decided not to continue.
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsViewTestCases.txt'),
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waivers=waivers)
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self.assertEquals(0, len(waived))
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# b/36375690
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# http://pantheon/storage/browser/chromeos-autotest-results/109040174-chromeos-test/
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# Mixture of real failures and waivers.
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsAppTestCases.txt'),
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waivers=waivers)
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self.assertEquals(1, len(waived))
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# ... and the retry of the above failing iteration.
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsAppTestCases-retry.txt'),
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waivers=waivers)
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self.assertEquals(1, len(waived))
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# http://pantheon/storage/browser/chromeos-autotest-results/116875512-chromeos-test/
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# When a test case crashed during teardown, tradefed prints the "fail"
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# message twice. Tolerate it and still return an (inconsistent) count.
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsWidgetTestCases.txt'),
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waivers=waivers)
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self.assertEquals(1, len(waived))
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# http://pantheon/storage/browser/chromeos-autotest-results/117914707-chromeos-test/
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# When a test case unrecoverably crashed during teardown, tradefed
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# prints the "fail" and failure summary message twice. Tolerate it.
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsPrintTestCases.txt'),
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waivers=waivers)
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self.assertEquals(0, len(waived))
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gts_waivers = set([
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('com.google.android.placement.gts.CoreGmsAppsTest#' +
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'testCoreGmsAppsPreloaded'),
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('com.google.android.placement.gts.CoreGmsAppsTest#' +
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'testGoogleDuoPreloaded'),
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'com.google.android.placement.gts.UiPlacementTest#testPlayStore'
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])
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# crbug.com/748116
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# http://pantheon/storage/browser/chromeos-autotest-results/130080763-chromeos-test/
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# 3 ABIS: x86, x86_64, and armeabi-v7a
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('GtsPlacementTestCases.txt'),
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waivers=gts_waivers)
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self.assertEquals(9, len(waived))
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# b/64095702
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# http://pantheon/storage/browser/chromeos-autotest-results/130211812-chromeos-test/
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# The result of the last chunk not reported by tradefed.
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# The actual dEQP log is too big, hence the test data here is trimmed.
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsDeqpTestCases-trimmed.txt'),
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waivers=waivers)
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self.assertEquals(0, len(waived))
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# b/80160772
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# http://pantheon/storage/browser/chromeos-autotest-results/201962931-kkanchi/
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# The newer tradefed requires different parsing to count waivers.
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waived, _ = tradefed_test.parse_tradefed_result(
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_load_data('CtsAppTestCases_P_simplified.txt'),
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waivers=waivers)
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self.assertEquals(1, len(waived))
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# b/66899135, tradefed may reported inaccuratly with `list results`.
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# Check if summary section shows that the result is inacurrate.
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_, accurate = tradefed_test.parse_tradefed_result(
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_load_data('CtsAppTestCases_P_simplified.txt'),
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waivers=waivers)
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self.assertTrue(accurate)
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_, accurate = tradefed_test.parse_tradefed_result(
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_load_data('CtsDeqpTestCases-trimmed-inaccurate.txt'),
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waivers=waivers)
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self.assertFalse(accurate)
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if __name__ == '__main__':
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unittest.main()
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