| # 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. |
| |
| import shutil |
| import tempfile |
| |
| from telemetry import decorators |
| from telemetry.testing import options_for_unittests |
| from telemetry.testing import page_test_test_case |
| |
| from measurements import skpicture_printer |
| |
| |
| class SkpicturePrinterUnitTest(page_test_test_case.PageTestTestCase): |
| |
| def setUp(self): |
| self._skp_outdir = tempfile.mkdtemp('_skp_test') |
| self._options = options_for_unittests.GetRunOptions( |
| output_dir=self._skp_outdir) |
| |
| def tearDown(self): |
| shutil.rmtree(self._skp_outdir) |
| |
| # Picture printing is not supported on all platforms. |
| @decorators.Disabled('android', 'chromeos') |
| def testSkpicturePrinter(self): |
| story_set = self.CreateStorySetFromFileInUnittestDataDir('blank.html') |
| measurement = skpicture_printer.SkpicturePrinter(self._skp_outdir) |
| results = self.RunMeasurement( |
| measurement, story_set, run_options=self._options) |
| |
| saved_picture_count = results.FindAllPageSpecificValuesNamed( |
| 'saved_picture_count') |
| self.assertEquals(len(saved_picture_count), 1) |
| self.assertGreater(saved_picture_count[0].value, 0) |
