[Android] Add a custom pylintrc for build/android/.

build/android/pylib/utils/json_results_generator_unittest.py

Index: build/android/pylib/utils/json_results_generator_unittest.py
diff --git a/build/android/pylib/utils/json_results_generator_unittest.py b/build/android/pylib/utils/json_results_generator_unittest.py
deleted file mode 100644
index 41ab77b81f7d43fbb97378c3a8d43ec4cbe9a254..0000000000000000000000000000000000000000
--- a/build/android/pylib/utils/json_results_generator_unittest.py
+++ /dev/null
@@ -1,213 +0,0 @@
-# Copyright 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-#
-# Most of this file was ported over from Blink's
-# webkitpy/layout_tests/layout_package/json_results_generator_unittest.py
-#
-
-import unittest
-import json
-
-from pylib.utils import json_results_generator
-
-
-class JSONGeneratorTest(unittest.TestCase):
-
-  def setUp(self):
-    self.builder_name = 'DUMMY_BUILDER_NAME'
-    self.build_name = 'DUMMY_BUILD_NAME'
-    self.build_number = 'DUMMY_BUILDER_NUMBER'
-
-    # For archived results.
-    self._json = None
-    self._num_runs = 0
-    self._tests_set = set([])
-    self._test_timings = {}
-    self._failed_count_map = {}
-
-    self._PASS_count = 0
-    self._DISABLED_count = 0
-    self._FLAKY_count = 0
-    self._FAILS_count = 0
-    self._fixable_count = 0
-
-    self._orig_write_json = json_results_generator.WriteJSON
-
-    # unused arguments ... pylint: disable=W0613
-    def _WriteJSONStub(json_object, file_path, callback=None):
-      pass
-
-    json_results_generator.WriteJSON = _WriteJSONStub
-
-  def tearDown(self):
-    json_results_generator.WriteJSON = self._orig_write_json
-
-  def _TestJSONGeneration(self, passed_tests_list, failed_tests_list):
-    tests_set = set(passed_tests_list) | set(failed_tests_list)
-
-    DISABLED_tests = set([t for t in tests_set
-                          if t.startswith('DISABLED_')])
-    FLAKY_tests = set([t for t in tests_set
-                       if t.startswith('FLAKY_')])
-    FAILS_tests = set([t for t in tests_set
-                       if t.startswith('FAILS_')])
-    PASS_tests = tests_set - (DISABLED_tests | FLAKY_tests | FAILS_tests)
-
-    failed_tests = set(failed_tests_list) - DISABLED_tests
-    failed_count_map = dict([(t, 1) for t in failed_tests])
-
-    test_timings = {}
-    i = 0
-    for test in tests_set:
-      test_timings[test] = float(self._num_runs * 100 + i)
-      i += 1
-
-    test_results_map = dict()
-    for test in tests_set:
-      test_results_map[test] = json_results_generator.TestResult(
-          test, failed=(test in failed_tests),
-          elapsed_time=test_timings[test])
-
-    generator = json_results_generator.JSONResultsGeneratorBase(
-        self.builder_name, self.build_name, self.build_number,
-        '',
-        None,   # don't fetch past json results archive
-        test_results_map)
-
-    failed_count_map = dict([(t, 1) for t in failed_tests])
-
-    # Test incremental json results
-    incremental_json = generator.GetJSON()
-    self._VerifyJSONResults(
-        tests_set,
-        test_timings,
-        failed_count_map,
-        len(PASS_tests),
-        len(DISABLED_tests),
-        len(FLAKY_tests),
-        len(DISABLED_tests | failed_tests),
-        incremental_json,
-        1)
-
-    # We don't verify the results here, but at least we make sure the code
-    # runs without errors.
-    generator.GenerateJSONOutput()
-    generator.GenerateTimesMSFile()
-
-  def _VerifyJSONResults(self, tests_set, test_timings, failed_count_map,
-                         PASS_count, DISABLED_count, FLAKY_count,
-                         fixable_count, json_obj, num_runs):
-    # Aliasing to a short name for better access to its constants.
-    JRG = json_results_generator.JSONResultsGeneratorBase
-
-    self.assertIn(JRG.VERSION_KEY, json_obj)
-    self.assertIn(self.builder_name, json_obj)
-
-    buildinfo = json_obj[self.builder_name]
-    self.assertIn(JRG.FIXABLE, buildinfo)
-    self.assertIn(JRG.TESTS, buildinfo)
-    self.assertEqual(len(buildinfo[JRG.BUILD_NUMBERS]), num_runs)
-    self.assertEqual(buildinfo[JRG.BUILD_NUMBERS][0], self.build_number)
-
-    if tests_set or DISABLED_count:
-      fixable = {}
-      for fixable_items in buildinfo[JRG.FIXABLE]:
-        for (result_type, count) in fixable_items.iteritems():
-          if result_type in fixable:
-            fixable[result_type] = fixable[result_type] + count
-          else:
-            fixable[result_type] = count
-
-      if PASS_count:
-        self.assertEqual(fixable[JRG.PASS_RESULT], PASS_count)
-      else:
-        self.assertTrue(JRG.PASS_RESULT not in fixable or
-                        fixable[JRG.PASS_RESULT] == 0)
-      if DISABLED_count:
-        self.assertEqual(fixable[JRG.SKIP_RESULT], DISABLED_count)
-      else:
-        self.assertTrue(JRG.SKIP_RESULT not in fixable or
-                        fixable[JRG.SKIP_RESULT] == 0)
-      if FLAKY_count:
-        self.assertEqual(fixable[JRG.FLAKY_RESULT], FLAKY_count)
-      else:
-        self.assertTrue(JRG.FLAKY_RESULT not in fixable or
-                        fixable[JRG.FLAKY_RESULT] == 0)
-
-    if failed_count_map:
-      tests = buildinfo[JRG.TESTS]
-      for test_name in failed_count_map.iterkeys():
-        test = self._FindTestInTrie(test_name, tests)
-
-        failed = 0
-        for result in test[JRG.RESULTS]:
-          if result[1] == JRG.FAIL_RESULT:
-            failed += result[0]
-        self.assertEqual(failed_count_map[test_name], failed)
-
-        timing_count = 0
-        for timings in test[JRG.TIMES]:
-          if timings[1] == test_timings[test_name]:
-            timing_count = timings[0]
-        self.assertEqual(1, timing_count)
-
-    if fixable_count:
-      self.assertEqual(sum(buildinfo[JRG.FIXABLE_COUNT]), fixable_count)
-
-  def _FindTestInTrie(self, path, trie):
-    nodes = path.split('/')
-    sub_trie = trie
-    for node in nodes:
-      self.assertIn(node, sub_trie)
-      sub_trie = sub_trie[node]
-    return sub_trie
-
-  def testJSONGeneration(self):
-    self._TestJSONGeneration([], [])
-    self._TestJSONGeneration(['A1', 'B1'], [])
-    self._TestJSONGeneration([], ['FAILS_A2', 'FAILS_B2'])
-    self._TestJSONGeneration(['DISABLED_A3', 'DISABLED_B3'], [])
-    self._TestJSONGeneration(['A4'], ['B4', 'FAILS_C4'])
-    self._TestJSONGeneration(['DISABLED_C5', 'DISABLED_D5'], ['A5', 'B5'])
-    self._TestJSONGeneration(
-        ['A6', 'B6', 'FAILS_C6', 'DISABLED_E6', 'DISABLED_F6'],
-        ['FAILS_D6'])
-
-    # Generate JSON with the same test sets. (Both incremental results and
-    # archived results must be updated appropriately.)
-    self._TestJSONGeneration(
-        ['A', 'FLAKY_B', 'DISABLED_C'],
-        ['FAILS_D', 'FLAKY_E'])
-    self._TestJSONGeneration(
-        ['A', 'DISABLED_C', 'FLAKY_E'],
-        ['FLAKY_B', 'FAILS_D'])
-    self._TestJSONGeneration(
-        ['FLAKY_B', 'DISABLED_C', 'FAILS_D'],
-        ['A', 'FLAKY_E'])
-
-  def testHierarchicalJSNGeneration(self):
-    # FIXME: Re-work tests to be more comprehensible and comprehensive.
-    self._TestJSONGeneration(['foo/A'], ['foo/B', 'bar/C'])
-
-  def testTestTimingsTrie(self):
-    individual_test_timings = []
-    individual_test_timings.append(
-        json_results_generator.TestResult(
-            'foo/bar/baz.html',
-            elapsed_time=1.2))
-    individual_test_timings.append(
-        json_results_generator.TestResult('bar.html', elapsed_time=0.0001))
-    trie = json_results_generator.TestTimingsTrie(individual_test_timings)
-
-    expected_trie = {
-        'bar.html': 0,
-        'foo': {
-            'bar': {
-                'baz.html': 1200,
-            }
-        }
-    }
-
-    self.assertEqual(json.dumps(trie), json.dumps(expected_trie))