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#!/usr/bin/env python
# Copyright (c) 2013 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 unittest
import shutil
import sys
import tempfile
SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__))
PARENT_DIR = os.path.dirname(SCRIPT_DIR)
CHROME_SRC = os.path.dirname(os.path.dirname(os.path.dirname(PARENT_DIR)))
MOCK_DIR = os.path.join(CHROME_SRC, 'third_party', 'pymock')
sys.path.append(PARENT_DIR)
sys.path.append(MOCK_DIR)
import create_html
import mock
class TestCreateHtml(unittest.TestCase):
def setUp(self):
self.tempdir = None
def tearDown(self):
if self.tempdir:
shutil.rmtree(self.tempdir)
def testBadInput(self):
# Non-existant file
self.assertRaises(create_html.Error, create_html.main, ['foo.nexe'])
# Existing file with wrong extension
self.assertRaises(create_html.Error, create_html.main, [__file__])
# Existing directory
self.assertRaises(create_html.Error, create_html.main, [PARENT_DIR])
def testCreatesOutput(self):
self.tempdir = tempfile.mkdtemp("_sdktest")
expected_html = os.path.join(self.tempdir, 'foo.html')
nmf_file = os.path.join(self.tempdir, 'foo.nmf')
with mock.patch('sys.stdout'):
with mock.patch('os.path.exists'):
with mock.patch('os.path.isfile'):
options = mock.MagicMock(return_value=False)
options.output = None
create_html.CreateHTML([nmf_file], options)
# Assert that the file was created
self.assertTrue(os.path.exists(expected_html))
# Assert that nothing else was created
self.assertEqual(os.listdir(self.tempdir),
[os.path.basename(expected_html)])
if __name__ == '__main__':
unittest.main()
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