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#!/usr/bin/env python
# Copyright (c) 2012 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 os
import tempfile
import shutil
from telemetry import multi_page_benchmark_unittest_base
from perf_tools import skpicture_printer
class SkPicturePrinterUnitTest(
multi_page_benchmark_unittest_base.MultiPageBenchmarkUnitTestBase):
def setUp(self):
super(SkPicturePrinterUnitTest, self).setUp()
self._outdir = tempfile.mkdtemp()
def tearDown(self):
shutil.rmtree(self._outdir)
super(SkPicturePrinterUnitTest, self).tearDown()
def CustomizeOptionsForTest(self, options):
options.outdir = self._outdir
def testPrintToSkPicture(self):
ps = self.CreatePageSetFromFileInUnittestDataDir('non_scrollable_page.html')
printer = skpicture_printer.SkPicturePrinter()
all_results = self.RunBenchmark(printer, ps)
self.assertEqual(0, len(all_results.page_failures))
self.assertEqual(1, len(all_results.page_results))
results0 = all_results.page_results[0]
outdir = results0['output_path']
self.assertTrue('non_scrollable_page_html' in outdir)
self.assertTrue(os.path.isdir(outdir))
self.assertEqual(['layer_0.skp'], os.listdir(outdir))
skp_file = os.path.join(outdir, 'layer_0.skp')
self.assertTrue(os.path.isfile(skp_file))
self.assertTrue(os.path.getsize(skp_file) > 0)
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