| # 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: |
| # |
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| # 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 |
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| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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| |
| """Checks WebKit style for test_expectations files.""" |
| |
| import logging |
| |
| from webkitpy.common.host import Host |
| from webkitpy.layout_tests.models.test_expectations import TestExpectationParser |
| from webkitpy.style.checkers.common import TabChecker |
| |
| |
| class TestExpectationsChecker(object): |
| """Processes TestExpectations lines for validating the syntax.""" |
| |
| categories = set(['test/expectations']) |
| |
| def __init__(self, file_path, handle_style_error, host=None): |
| self._file_path = file_path |
| self._handle_style_error = handle_style_error |
| self._tab_checker = TabChecker(file_path, handle_style_error) |
| |
| # FIXME: host should be a required parameter, not an optional one. |
| host = host or Host() |
| |
| self._port_obj = host.port_factory.get() |
| |
| # Suppress error messages of test_expectations module since they will be reported later. |
| log = logging.getLogger('webkitpy.layout_tests.layout_package.test_expectations') |
| log.setLevel(logging.CRITICAL) |
| |
| def _handle_error_message(self, lineno, message, confidence): |
| pass |
| |
| def check_test_expectations(self, expectations_str, tests=None): |
| parser = TestExpectationParser(self._port_obj, tests, is_lint_mode=True) |
| expectations = parser.parse('expectations', expectations_str) |
| |
| level = 5 |
| for expectation_line in expectations: |
| for warning in expectation_line.warnings: |
| self._handle_style_error(expectation_line.line_numbers, 'test/expectations', level, warning) |
| |
| def check_tabs(self, lines): |
| self._tab_checker.check(lines) |
| |
| def check(self, lines): |
| expectations = '\n'.join(lines) |
| if self._port_obj: |
| self.check_test_expectations(expectations_str=expectations, tests=None) |
| |
| # Warn tabs in lines as well |
| self.check_tabs(lines) |