diff options
Diffstat (limited to 'Tools/Scripts/webkitpy/style/filereader_unittest.py')
| -rw-r--r-- | Tools/Scripts/webkitpy/style/filereader_unittest.py | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/Tools/Scripts/webkitpy/style/filereader_unittest.py b/Tools/Scripts/webkitpy/style/filereader_unittest.py deleted file mode 100644 index 2c506ec20..000000000 --- a/Tools/Scripts/webkitpy/style/filereader_unittest.py +++ /dev/null @@ -1,155 +0,0 @@ -# Copyright (C) 2010 Chris Jerdonek (cjerdonek@webkit.org) -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# 1. Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# 2. 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. -# -# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND -# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -# DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR -# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -import unittest2 as unittest - -from webkitpy.common.system.filesystem import FileSystem -from webkitpy.common.system.logtesting import LoggingTestCase -from webkitpy.style.checker import ProcessorBase -from webkitpy.style.filereader import TextFileReader - - -class TextFileReaderTest(LoggingTestCase): - - class MockProcessor(ProcessorBase): - - """A processor for test purposes. - - This processor simply records the parameters passed to its process() - method for later checking by the unittest test methods. - - """ - - def __init__(self): - self.processed = [] - """The parameters passed for all calls to the process() method.""" - - def should_process(self, file_path): - return not file_path.endswith('should_not_process.txt') - - def process(self, lines, file_path, test_kwarg=None): - self.processed.append((lines, file_path, test_kwarg)) - - def setUp(self): - LoggingTestCase.setUp(self) - # FIXME: This should be a MockFileSystem once TextFileReader is moved entirely on top of FileSystem. - self.filesystem = FileSystem() - self._temp_dir = str(self.filesystem.mkdtemp()) - self._processor = TextFileReaderTest.MockProcessor() - self._file_reader = TextFileReader(self.filesystem, self._processor) - - def tearDown(self): - LoggingTestCase.tearDown(self) - self.filesystem.rmtree(self._temp_dir) - - def _create_file(self, rel_path, text): - """Create a file with given text and return the path to the file.""" - # FIXME: There are better/more secure APIs for creating tmp file paths. - file_path = self.filesystem.join(self._temp_dir, rel_path) - self.filesystem.write_text_file(file_path, text) - return file_path - - def _passed_to_processor(self): - """Return the parameters passed to MockProcessor.process().""" - return self._processor.processed - - def _assert_file_reader(self, passed_to_processor, file_count): - """Assert the state of the file reader.""" - self.assertEqual(passed_to_processor, self._passed_to_processor()) - self.assertEqual(file_count, self._file_reader.file_count) - - def test_process_file__does_not_exist(self): - try: - self._file_reader.process_file('does_not_exist.txt') - except SystemExit, err: - self.assertEqual(str(err), '1') - else: - self.fail('No Exception raised.') - self._assert_file_reader([], 1) - self.assertLog(["ERROR: File does not exist: 'does_not_exist.txt'\n"]) - - def test_process_file__is_dir(self): - temp_dir = self.filesystem.join(self._temp_dir, 'test_dir') - self.filesystem.maybe_make_directory(temp_dir) - - self._file_reader.process_file(temp_dir) - - # Because the log message below contains exception text, it is - # possible that the text varies across platforms. For this reason, - # we check only the portion of the log message that we control, - # namely the text at the beginning. - log_messages = self.logMessages() - # We remove the message we are looking at to prevent the tearDown() - # from raising an exception when it asserts that no log messages - # remain. - message = log_messages.pop() - - self.assertTrue(message.startswith("WARNING: Could not read file. Skipping: '%s'\n " % temp_dir)) - - self._assert_file_reader([], 1) - - def test_process_file__should_not_process(self): - file_path = self._create_file('should_not_process.txt', 'contents') - - self._file_reader.process_file(file_path) - self._assert_file_reader([], 1) - - def test_process_file__multiple_lines(self): - file_path = self._create_file('foo.txt', 'line one\r\nline two\n') - - self._file_reader.process_file(file_path) - processed = [(['line one\r', 'line two', ''], file_path, None)] - self._assert_file_reader(processed, 1) - - def test_process_file__file_stdin(self): - file_path = self._create_file('-', 'file contents') - - self._file_reader.process_file(file_path=file_path, test_kwarg='foo') - processed = [(['file contents'], file_path, 'foo')] - self._assert_file_reader(processed, 1) - - def test_process_file__with_kwarg(self): - file_path = self._create_file('foo.txt', 'file contents') - - self._file_reader.process_file(file_path=file_path, test_kwarg='foo') - processed = [(['file contents'], file_path, 'foo')] - self._assert_file_reader(processed, 1) - - def test_process_paths(self): - # We test a list of paths that contains both a file and a directory. - dir = self.filesystem.join(self._temp_dir, 'foo_dir') - self.filesystem.maybe_make_directory(dir) - - file_path1 = self._create_file('file1.txt', 'foo') - - rel_path = self.filesystem.join('foo_dir', 'file2.txt') - file_path2 = self._create_file(rel_path, 'bar') - - self._file_reader.process_paths([dir, file_path1]) - processed = [(['bar'], file_path2, None), - (['foo'], file_path1, None)] - self._assert_file_reader(processed, 2) - - def test_count_delete_only_file(self): - self._file_reader.count_delete_only_file() - delete_only_file_count = self._file_reader.delete_only_file_count - self.assertEqual(delete_only_file_count, 1) |