| #!/usr/bin/env python3 |
| # Copyright 2017 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import os |
| import sys |
| import tempfile |
| import unittest |
| |
| _HERE_PATH = os.path.dirname(__file__) |
| sys.path.append(os.path.join(_HERE_PATH, '..', '..')) |
| sys.path.append(os.path.join(_HERE_PATH, '..')) |
| |
| from resources import svgo_presubmit |
| from PRESUBMIT_test_mocks import MockInputApi, MockOutputApi, MockFile |
| |
| _OPTIMIZED_SVG = ( |
| b'<svg xmlns="http://www.w3.org/2000/svg" id="EXPORT_preserved_id" ' + |
| b'width="24" height="24" fill="#757575" viewBox="0 0 24 24"><path ' + |
| b'd="M10 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2-.9 ' + |
| b'2-2V8c0-1.1-.9-2-2-2h-8l-2-2z"/></svg>') |
| |
| _UNOPTIMIZED_SVG = (b''' |
| <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" |
| viewBox="0 0 24 24" fill="#757575"> |
| <path d="M10 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 ''' + |
| b'''2h16c1.1 0 2-.9 2-2V8c0-1.1-.9-2-2-2h-8l-2-2z"></path> |
| </svg> |
| ''') |
| |
| _UNOPTIMIZED_IDS_SVG = ( |
| b'<svg xmlns="http://www.w3.org/2000/svg" id="stripped_id"><path d="M10 ' + |
| b'4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2-.9 ' + |
| b'2-2V8c0-1.1-.9-2-2-2h-8l-2-2z"/></svg>') |
| |
| |
| class SvgPresubmitTest(unittest.TestCase): |
| def tearDown(self): |
| os.remove(self._tmp_file) |
| |
| def check_contents(self, file_contents): |
| tmp_args = {'suffix': '.svg', 'dir': _HERE_PATH, 'delete': False} |
| with tempfile.NamedTemporaryFile(**tmp_args) as f: |
| self._tmp_file = f.name |
| f.write(file_contents) |
| |
| input_api = MockInputApi() |
| input_api.files = [ |
| MockFile(os.path.abspath(self._tmp_file), file_contents.splitlines()) |
| ] |
| input_api.presubmit_local_path = _HERE_PATH |
| |
| return svgo_presubmit.CheckOptimized(input_api, MockOutputApi()) |
| |
| def assert_unoptimized_svg(self, file_contents): |
| results = self.check_contents(file_contents) |
| self.assertEqual(len(results), 1) |
| self.assertTrue(results[0].type == 'notify') |
| self.assertTrue('svgo' in results[0].message) |
| |
| def testUnoptimizedSvg(self): |
| self.assert_unoptimized_svg(_UNOPTIMIZED_SVG) |
| |
| def testUnoptimizedIdsSVG(self): |
| self.assert_unoptimized_svg(_UNOPTIMIZED_IDS_SVG) |
| |
| def testOptimizedSvg(self): |
| self.assertEqual(len(self.check_contents(_OPTIMIZED_SVG)), 0) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |