# Copyright (C) 2017 Apple Inc. All rights reserved.
#
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# modification, are permitted provided that the following conditions
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# 1.  Redistributions of source code must retain the above copyright
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# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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import unittest

from webkitpy.common.net.apitestresults import APITestResults


class APITestResultsTest(unittest.TestCase):
    def test_results_from_string(self):
        incomplete_json_v1 = '{"failures": []}'
        incomplete_json_v2 = '{"timeouts":[]}'
        self.assertEqual(None, APITestResults.results_from_string(incomplete_json_v1))
        self.assertEqual(None, APITestResults.results_from_string(incomplete_json_v2))

        no_failures_string = '{"timeouts": [], "failures":[]}'
        no_failures_results = APITestResults([], [])
        self.assertTrue(no_failures_results.equals(APITestResults.results_from_string(no_failures_string)))

        many_failures_string = '{"timeouts":["TimeRanges.AddOrder"], "failures": ["FloatPoint.Math", "URLParserTest.Basic"]}'
        many_failures_results = APITestResults(["FloatPoint.Math", "URLParserTest.Basic"], ["TimeRanges.AddOrder"])
        self.assertTrue(many_failures_results.equals(APITestResults.results_from_string(many_failures_string)))

        self.assertFalse(no_failures_results.equals(many_failures_results))

    def test_intersection(self):
        results1 = APITestResults(['failure1', 'failure2'], ['timeout1'])
        results2 = APITestResults(['failure1'], ['timeout1', 'timeout2'])

        expected_intersection = APITestResults(['failure1'], ['timeout1'])
        self.assertTrue(expected_intersection.equals(APITestResults.intersection(results1, results2)))