Use underscores to separate words in filenames in webkitpy.

third_party/WebKit/Tools/Scripts/webkitpy/common/net/layouttestresults.py

-# Copyright (c) 2010, Google Inc. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-import json
-
-from webkitpy.common.memoized import memoized
-from webkitpy.layout_tests.layout_package import json_results_generator
-
-
-class LayoutTestResult(object):
-
-    def __init__(self, test_name, result_dict):
-        self._test_name = test_name
-        self._result_dict = result_dict
-
-    def result_dict(self):
-        return self._result_dict
-
-    def test_name(self):
-        return self._test_name
-
-    def did_pass_or_run_as_expected(self):
-        return self.did_pass() or self.did_run_as_expected()
-
-    def did_pass(self):
-        return 'PASS' in self.actual_results()
-
-    def did_run_as_expected(self):
-        return not self._result_dict.get('is_unexpected', False)
-
-    def is_missing_image(self):
-        return self._result_dict.get('is_missing_image', False)
-
-    def is_missing_text(self):
-        return self._result_dict.get('is_missing_text', False)
-
-    def is_missing_audio(self):
-        return self._result_dict.get('is_missing_audio', False)
-
-    def actual_results(self):
-        return self._result_dict['actual']
-
-    def expected_results(self):
-        return self._result_dict['expected']
-
-    def has_mismatch_result(self):
-        last_retry_result = self.actual_results().split()[-1]
-        return last_retry_result in ('TEXT', 'IMAGE', 'IMAGE+TEXT', 'AUDIO')
-
-    def is_missing_baseline(self):
-        return self._result_dict['actual'] == 'MISSING'
-
-
-# FIXME: This should be unified with ResultsSummary or other NRWT layout tests code
-# in the layout_tests package.
-# This doesn't belong in common.net, but we don't have a better place for it yet.
-class LayoutTestResults(object):
-
-    @classmethod
-    def results_from_string(cls, string, chromium_revision=None):
-        """Creates a LayoutTestResults object from a test result JSON string.
-
-        Args:
-            string: JSON string containing layout test result.
-            chromium_revision: If given, it will override the chromium_revision
-                field in json, to indicate the last revision that has completed
-                uploading onto the storage server. chromium_revision can be a
-                git hash or position number.
-        """
-
-        if not string:
-            return None
-
-        content_string = json_results_generator.strip_json_wrapper(string)
-        json_dict = json.loads(content_string)
-        if not json_dict:
-            return None
-
-        return cls(json_dict, chromium_revision)
-
-    def __init__(self, parsed_json, chromium_revision=None):
-        self._results = parsed_json
-        self._chromium_revision = chromium_revision
-
-    def run_was_interrupted(self):
-        return self._results["interrupted"]
-
-    def builder_name(self):
-        return self._results["builder_name"]
-
-    @memoized
-    def chromium_revision(self, scm=None):
-        """Returns the revision of the results in commit position number format."""
-        revision = self._chromium_revision or self._results["chromium_revision"]
-        if not revision.isdigit():
-            assert scm, "scm is required if the original revision is a git hash."
-            revision = scm.commit_position_from_git_commit(revision)
-        return int(revision)
-
-    def result_for_test(self, test):
-        parts = test.split("/")
-        tree = self._test_result_tree()
-        for part in parts:
-            if part not in tree:
-                return None
-            tree = tree[part]
-        return LayoutTestResult(test, tree)
-
-    def for_each_test(self, handler):
-        LayoutTestResults._for_each_test(self._test_result_tree(), handler, '')
-
-    @staticmethod
-    def _for_each_test(tree, handler, prefix=''):
-        for key in tree:
-            new_prefix = (prefix + '/' + key) if prefix else key
-            if 'actual' not in tree[key]:
-                LayoutTestResults._for_each_test(tree[key], handler, new_prefix)
-            else:
-                handler(LayoutTestResult(new_prefix, tree[key]))
-
-    def _test_result_tree(self):
-        return self._results['tests']
-
-    def _filter_tests(self, result_filter):
-        """Returns LayoutTestResult objects for tests which pass the given filter."""
-        results = []
-
-        def add_if_passes(result):
-            if result_filter(result):
-                results.append(result)
-
-        LayoutTestResults._for_each_test(self._test_result_tree(), add_if_passes)
-        return sorted(results, key=lambda r: r.test_name())
-
-    def didnt_run_as_expected_results(self):
-        # TODO(qyearsley): Rename this method.
-        return self._filter_tests(lambda r: not r.did_run_as_expected())