def test_lint_test_files__errors(self):
options = optparse.Values({
'platform': 'test',
'debug_rwt_logging': False
})
host = MockHost()
# FIXME: incorrect complaints about spacing pylint: disable=C0322
port = host.port_factory.get(options.platform, options=options)
port.expectations_dict = lambda: {
'foo': '-- syntax error1',
'bar': '-- syntax error2'
}
host.port_factory.get = lambda platform, options=None: port
host.port_factory.all_port_names = lambda platform=None: [port.name()]
logging_stream = StringIO()
res = lint_test_expectations.lint(host, options, logging_stream)
self.assertEqual(res, -1)
self.assertIn('Lint failed', logging_stream.getvalue())
self.assertIn('foo:1', logging_stream.getvalue())
self.assertIn('bar:1', logging_stream.getvalue())
def test_success(self):
orig_lint_fn = lint_test_expectations.lint
# unused args pylint: disable=W0613
def interrupting_lint(host, options, logging_stream):
raise KeyboardInterrupt
def successful_lint(host, options, logging_stream):
return 0
def exception_raising_lint(host, options, logging_stream):
assert False
stdout = StringIO()
stderr = StringIO()
try:
lint_test_expectations.lint = interrupting_lint
res = lint_test_expectations.main([], stdout, stderr)
self.assertEqual(res,
lint_test_expectations.INTERRUPTED_EXIT_STATUS)
lint_test_expectations.lint = successful_lint
res = lint_test_expectations.main(['--platform', 'test'], stdout,
stderr)
self.assertEqual(res, 0)
lint_test_expectations.lint = exception_raising_lint
res = lint_test_expectations.main([], stdout, stderr)
self.assertEqual(res,
lint_test_expectations.EXCEPTIONAL_EXIT_STATUS)
finally:
lint_test_expectations.lint = orig_lint_fn
class _CaptureAndPassThroughStream(object):
def __init__(self, stream):
self._buffer = StringIO()
self._stream = stream
def write(self, msg):
self._stream.write(msg)
# Note that we don't want to capture any output generated by the debugger
# because that could cause the results of capture_output() to be invalid.
if not self._message_is_from_pdb():
self._buffer.write(msg)
def _message_is_from_pdb(self):
# We will assume that if the pdb module is in the stack then the output
# is being generated by the python debugger (or the user calling something
# from inside the debugger).
import inspect
import pdb
stack = inspect.stack()
return any(frame[1] == pdb.__file__.replace('.pyc', '.py')
for frame in stack)
def flush(self):
self._stream.flush()
def getvalue(self):
return self._buffer.getvalue()
def test_simple_tee(self):
file1, file2 = StringIO(), StringIO()
tee = Tee(file1, file2)
tee.write("foo bar\n")
tee.write("baz\n")
self.assertEqual(file1.getvalue(), "foo bar\nbaz\n")
self.assertEqual(file2.getvalue(), file1.getvalue())
def _upload_attachment_to_server(self, attachment_id, attachment_metadata, attachment_data):
upload_attachment_url = '{}/upload-attachment'.format(self._server_url())
self._browser.open(upload_attachment_url)
self._browser.select_form(name='upload_attachment')
self._browser['attachment_id'] = unicode(attachment_id)
self._browser.add_file(StringIO.StringIO(unicode(attachment_metadata)), 'application/json', 'attachment-{}-metadata.json'.format(attachment_id), 'attachment_metadata')
if isinstance(attachment_data, unicode):
attachment_data = attachment_data.encode('utf-8')
self._browser.add_file(StringIO.StringIO(attachment_data), 'text/plain', 'attachment-{}.patch'.format(attachment_id), 'attachment_data')
self._browser.submit()
class SkipTest(unittest.TestCase):
def setUp(self):
self.logger = logging.getLogger(__name__)
self.old_level = self.logger.level
self.logger.setLevel(logging.INFO)
self.old_propagate = self.logger.propagate
self.logger.propagate = False
self.log_stream = StringIO()
self.handler = logging.StreamHandler(self.log_stream)
self.logger.addHandler(self.handler)
self.foo_was_called = False
def tearDown(self):
self.logger.removeHandler(self.handler)
self.propagate = self.old_propagate
self.logger.setLevel(self.old_level)
def create_fixture_class(self):
class TestSkipFixture(object):
def __init__(self, callback):
self.callback = callback
def test_foo(self):
self.callback()
return TestSkipFixture
def foo_callback(self):
self.foo_was_called = True
def test_skip_if_false(self):
klass = skip_if(self.create_fixture_class(),
False,
'Should not see this message.',
logger=self.logger)
klass(self.foo_callback).test_foo()
self.assertEqual(self.log_stream.getvalue(), '')
self.assertTrue(self.foo_was_called)
def test_skip_if_true(self):
klass = skip_if(self.create_fixture_class(),
True,
'Should see this message.',
logger=self.logger)
klass(self.foo_callback).test_foo()
self.assertEqual(
self.log_stream.getvalue(),
'Skipping webkitpy.test.skip_unittest.TestSkipFixture: Should see this message.\n'
)
self.assertFalse(self.foo_was_called)
def set_short_description_and_bug_url(self, short_description, bug_url):
result = StringIO()
with self._filesystem.open_text_file_for_reading(self.path) as file:
short_description_placeholder = "Need a short description (OOPS!)."
bug_url_placeholder = "Need the bug URL (OOPS!)."
for line in file:
stripped = line.strip()
if stripped == short_description_placeholder:
line = self._changelog_indent + short_description + "\n"
if stripped == bug_url_placeholder:
line = self._changelog_indent + bug_url + "\n"
result.write(line)
self._filesystem.write_text_file(self.path, result.getvalue())
def test_lint_test_files(self):
logging_stream = StringIO()
options = optparse.Values({'platform': 'test-mac-leopard'})
host = MockHost()
# pylint appears to complain incorrectly about the method overrides pylint: disable=E0202,C0322
# FIXME: incorrect complaints about spacing pylint: disable=C0322
host.port_factory.all_port_names = lambda platform=None: [platform]
res = lint_test_expectations.lint(host, options, logging_stream)
self.assertEqual(res, 0)
self.assertIn('Lint succeeded', logging_stream.getvalue())
def setUp(self):
self.logger = logging.getLogger(__name__)
self.old_level = self.logger.level
self.logger.setLevel(logging.INFO)
self.old_propagate = self.logger.propagate
self.logger.propagate = False
self.log_stream = StringIO()
self.handler = logging.StreamHandler(self.log_stream)
self.logger.addHandler(self.handler)
self.foo_was_called = False
def delete_entries(self, num_entries):
date_line_regexp = re.compile(ChangeLogEntry.date_line_regexp)
rolled_over_regexp = re.compile(ChangeLogEntry.rolled_over_regexp)
entries = 0
result = StringIO()
with self._filesystem.open_text_file_for_reading(self.path) as file:
for line in file:
if date_line_regexp.match(line):
entries += 1
elif rolled_over_regexp.match(line):
entries = num_entries + 1
if entries > num_entries:
result.write(line)
self._filesystem.write_text_file(self.path, result.getvalue())
def test_read_checksum(self):
# Test a file with the comment.
filehandle = StringIO(
'''\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR\x00\x00\x03 \x00\x00\x02X\x08\x02\x00\x00\x00\x15\x14\x15'\x00\x00\x00)tEXtchecksum\x003c4134fe2739880353f91c5b84cadbaaC\xb8?\xec\x00\x00\x16\xfeIDATx\x9c\xed\xdd[\x8cU\xe5\xc1\xff\xf15T\x18\x0ea,)\xa6\x80XZ<\x10\n\xd6H\xc4V\x88}\xb5\xa9\xd6r\xd5\x0bki0\xa6\xb5ih\xd2\xde\x98PHz\xd1\x02=\\q#\x01\x8b\xa5rJ\x8b\x88i\xacM\xc5h\x8cbMk(\x1ez@!\x0c\xd5\xd2\xc2\xb44\x1c\x848\x1dF(\xeb\x7f\xb1\xff\xd9\xef~g\xd6\xde3\xe0o\x10\xec\xe7sa6{\xd6z\xd6\xb3\xd7\xf3\xa8_7\xdbM[Y\x96\x05\x00\x009\xc3\xde\xeb\t\x00\x00\xbc\xdf\x08,\x00\x800\x81\x05\x00\x10&\xb0\x00\x00\xc2\x04\x16\x00@\x98\xc0\x02\x00\x08\x13X\x00\x00a\x02\x0b\x00 L
x01\x00\x84\t,\x00\x800\x81\x05\x00\x10\xd64\xb0\xda\x9a\xdb\xb6m\xdb\xb4i\xd3\xfa\x9fr\xf3\xcd7\x0f\xe5T\x07\xe5\xd4\xa9'''
)
checksum = read_checksum_from_png.read_checksum(filehandle)
self.assertEqual('3c4134fe2739880353f91c5b84cadbaa', checksum)
# Test a file without the comment.
filehandle = StringIO(
'''\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR\x00\x00\x03 \x00\x00\x02X\x08\x02\x00\x00\x00\x15\x14\x15'\x00\x00\x16\xfeIDATx\x9c\xed\xdd[\x8cU\xe5\xc1\xff\xf15T\x18\x0ea,)\xa6\x80XZ<\x10\n\xd6H\xc4V\x88}\xb5\xa9\xd6r\xd5\x0bki0\xa6\xb5ih\xd2\xde\x98PHz\xd1\x02=\\q#\x01\x8b\xa5rJ\x8b\x88i\xacM\xc5h\x8cbMk(\x1ez@!\x0c\xd5\xd2\xc2\xb44\x1c\x848\x1dF(\xeb\x7f\xb1\xff\xd9\xef~g\xd6\xde3\xe0o\x10\xec\xe7sa6{\xd6z\xd6\xb3\xd7\xf3\xa8_7\xdbM[Y\x96\x05\x00\x009\xc3\xde\xeb\t\x00\x00\xbc\xdf\x08,\x00\x800\x81\x05\x00\x10&\xb0\x00\x00\xc2\x04\x16\x00@\x98\xc0\x02\x00\x08\x13X\x00\x00a\x02\x0b\x00 L
x01\x00\x84\t,\x00\x800\x81\x05\x00\x10\xd64\xb0\xda\x9a\xdb\xb6m\xdb\xb4i\xd3\xfa\x9fr\xf3\xcd7\x0f\xe5T\x07\xe5\xd4\xa9S\x8b\x17/\x1e?~\xfc\xf8\xf1\xe3\xef\xbf\xff\xfe\xf7z:M5\xbb\x87\x17\xcbUZ\x8f|V\xd7\xbd\x10\xb6\xcd{b\x88\xf6j\xb3\x9b?\x14\x9b\xa1>\xe6\xf9\xd9\xcf\x00\x17\x93'''
)
checksum = read_checksum_from_png.read_checksum(filehandle)
self.assertIsNone(checksum)
def test_latest_entry_parse_single_entry(self):
changelog_contents = u"%s\n%s" % (self._example_entry,
self._rolled_over_footer)
changelog_file = StringIO(changelog_contents)
latest_entry = ChangeLog.parse_latest_entry_from_file(changelog_file)
self.assertEqual(latest_entry.contents(), self._example_entry)
self.assertEqual(latest_entry.author_name(), "Peter Kasting")
def test_filename_for_upload(self):
bugzilla = Bugzilla()
mock_file = Mock()
mock_file.name = "foo"
self.assertEqual(bugzilla._filename_for_upload(mock_file, 1234), 'foo')
mock_timestamp = lambda: "now"
filename = bugzilla._filename_for_upload(StringIO(), 1234, extension="patch", timestamp=mock_timestamp)
self.assertEqual(filename, "bug-1234-now.patch")
def test_file_object_for_upload(self):
bugzilla = Bugzilla()
file_object = StringIO()
unicode_tor = u"WebKit \u2661 Tor Arne Vestb\u00F8!"
utf8_tor = unicode_tor.encode("utf-8")
self.assertEqual(bugzilla._file_object_for_upload(file_object), file_object)
self.assertEqual(bugzilla._file_object_for_upload(utf8_tor).read(), utf8_tor)
self.assertEqual(bugzilla._file_object_for_upload(unicode_tor).read(), utf8_tor)
def create_bug(self,
bug_title,
bug_description,
component=None,
diff=None,
patch_description=None,
cc=None,
blocked=None,
assignee=None,
mark_for_review=False,
mark_for_commit_queue=False):
self.authenticate()
_log.info('Creating bug with title "%s"' % bug_title)
self.open_url(config_urls.bug_server_url +
"enter_bug.cgi?product=WebKit")
self.browser.select_form(name="Create")
component_items = self.browser.find_control('component').items
component_names = map(lambda item: item.name, component_items)
if not component:
component = "New Bugs"
if component not in component_names:
component = User.prompt_with_list("Please pick a component:",
component_names)
self.browser["component"] = [component]
if cc:
self.browser["cc"] = cc
if blocked:
self.browser["blocked"] = unicode(blocked)
if not assignee:
assignee = self.username
if assignee and not self.browser.find_control("assigned_to").disabled:
self.browser["assigned_to"] = assignee
self.browser["short_desc"] = bug_title
self.browser["comment"] = bug_description
if diff:
# _fill_attachment_form expects a file-like object
# Patch files are already binary, so no encoding needed.
assert (isinstance(diff, str))
patch_file_object = StringIO(diff)
commit_flag = CommitQueueFlag.mark_for_nothing
if mark_for_commit_queue:
commit_flag = CommitQueueFlag.mark_for_commit_queue
self._fill_attachment_form(patch_description,
patch_file_object,
mark_for_review=mark_for_review,
commit_flag=commit_flag,
is_patch=True)
response = self.browser.submit()
bug_id = self._check_create_bug_response(response.read())
_log.info("Bug %s created." % bug_id)
_log.info("%sshow_bug.cgi?id=%s" %
(config_urls.bug_server_url, bug_id))
return bug_id
def __init__(self, in1, in2):
if isinstance(in1, str):
waveFile1 = wave.open(StringIO(in1), 'r')
else:
waveFile1 = wave.open(BytesIO(in1), 'rb')
if isinstance(in2, str):
waveFile2 = wave.open(StringIO(in2), 'r')
else:
waveFile2 = wave.open(BytesIO(in2), 'rb')
params1 = waveFile1.getparams()
params2 = waveFile2.getparams()
self._diff = ''
self._filesAreIdentical = not sum(map(self._diffParam, params1, params2, self._paramNames))
self._filesAreIdenticalWithinTolerance = self._filesAreIdentical
if not self._filesAreIdentical:
return
# Metadata is identical, compare the content now.
channelCount1 = waveFile1.getnchannels()
frameCount1 = waveFile1.getnframes()
sampleWidth1 = waveFile1.getsampwidth()
channelCount2 = waveFile2.getnchannels()
frameCount2 = waveFile2.getnframes()
sampleWidth2 = waveFile2.getsampwidth()
allData1 = self._readSamples(waveFile1, sampleWidth1, frameCount1 * channelCount1)
allData2 = self._readSamples(waveFile2, sampleWidth2, frameCount2 * channelCount2)
results = list(map(self._diffSample, allData1, allData2, range(max(frameCount1 * channelCount1, frameCount2 * channelCount2))))
cumulativeSampleDiff = sum(results)
differingSampleCount = len(list(filter(bool, results)))
self._filesAreIdentical = not differingSampleCount
self._filesAreIdenticalWithinTolerance = not len(list(filter(lambda x: x > self._tolerance, results)))
if differingSampleCount:
self._diff += '\n'
self._diff += 'Total differing samples: %d\n' % differingSampleCount
self._diff += 'Percentage of differing samples: %0.3f%%\n' % (100 * float(differingSampleCount) / max(frameCount1, frameCount2))
self._diff += 'Cumulative sample difference: %d\n' % cumulativeSampleDiff
self._diff += 'Average sample difference: %f\n' % (float(cumulativeSampleDiff) / differingSampleCount)
def set_reviewer(self, reviewer):
latest_entry = self.latest_entry()
latest_entry_contents = latest_entry.contents()
reviewer_text = latest_entry.reviewer()
found_nobody = re.search("NOBODY\s*\(OOPS!\)", latest_entry_contents,
re.MULTILINE)
found_reviewer_or_unreviewed = latest_entry.has_valid_reviewer()
if not found_nobody and not found_reviewer_or_unreviewed and not reviewer_text:
bug_url_number_of_items = len(
re.findall(config_urls.bug_url_long, latest_entry_contents,
re.MULTILINE))
bug_url_number_of_items += len(
re.findall(config_urls.bug_url_short, latest_entry_contents,
re.MULTILINE))
result = StringIO()
with self._filesystem.open_text_file_for_reading(
self.path) as file:
for line in file:
found_bug_url = re.search(config_urls.bug_url_long, line)
if not found_bug_url:
found_bug_url = re.search(config_urls.bug_url_short,
line)
result.write(line)
if found_bug_url:
if bug_url_number_of_items == 1:
result.write("\n Reviewed by %s.\n" %
reviewer)
bug_url_number_of_items -= 1
self._filesystem.write_text_file(self.path, result.getvalue())
else:
data = self._filesystem.read_text_file(self.path)
newdata = data.replace("NOBODY (OOPS!)", reviewer)
self._filesystem.write_text_file(self.path, newdata)
def setUp(self):
self.stream = StringIO()
self.stream.isatty = lambda: self.isatty
# configure a logger to test that log calls do normally get included.
self.logger = logging.getLogger(__name__)
self.logger.setLevel(logging.DEBUG)
self.logger.propagate = False
# add a dummy time counter for a default behavior.
self.times = list(range(10))
self.meter = MeteredStream(self.stream,
self.verbose,
self.logger,
self.time_fn,
8675,
print_timestamps=self.print_timestamps)
def _latest_entry_for_changelog_at_revision(self, changelog_path,
revision):
changelog_contents = self._scm.contents_at_revision(
changelog_path, revision)
# contents_at_revision returns a byte array (str()), but we know
# that ChangeLog files are utf-8. parse_latest_entry_from_file
# expects a file-like object which vends unicode(), so we decode here.
# Old revisions of Sources/WebKit/wx/ChangeLog have some invalid utf8 characters.
changelog_file = StringIO(changelog_contents.decode("utf-8", "ignore"))
return ChangeLog.parse_latest_entry_from_file(changelog_file)
def get_printer(self, args=None):
args = args or []
printing_options = printing.print_options()
option_parser = optparse.OptionParser(option_list=printing_options)
options, args = option_parser.parse_args(args)
host = MockHost()
self._port = host.port_factory.get('test', options)
nproc = 2
regular_output = StringIO()
printer = printing.Printer(self._port, options, regular_output)
return printer, regular_output
def strip_change_log(cls, diff):
output = []
skipping = False
for line in StringIO(diff).readlines():
indexline = re.match("^Index: ([^\\n]*/)?([^/\\n]*)$", line)
if skipping and indexline:
skipping = False
if indexline and indexline.group(2) == "ChangeLog":
skipping = True
if not skipping:
output.append(line)
return "".join(output)
def test_no_tests_found(self):
tester = Tester()
errors = StringIO()
# Here we need to remove any existing log handlers so that they
# don't log the messages webkitpy.test while we're testing it.
root_logger = logging.getLogger()
root_handlers = root_logger.handlers
root_logger.handlers = []
tester.printer.stream = errors
tester.finder.find_names = lambda args, run_all: []
oc = OutputCapture()
try:
oc.capture_output()
self.assertFalse(tester.run())
finally:
_, _, logs = oc.restore_output()
root_logger.handlers = root_handlers
self.assertIn('No tests to run', errors.getvalue())
self.assertIn('No tests to run', logs)
def test_all_configurations(self):
host = MockHost()
host.ports_parsed = []
host.port_factory = FakeFactory(
host,
(FakePort(host, 'a', 'path-to-a'), FakePort(
host, 'b', 'path-to-b'), FakePort(host, 'b-win', 'path-to-b')))
logging_stream = StringIO()
options = optparse.Values({'platform': None})
res = lint_test_expectations.lint(host, options, logging_stream)
self.assertEqual(res, 0)
self.assertEqual(host.ports_parsed, ['a', 'b', 'b-win'])
def test_parse_log_entries_from_annotated_file(self):
# Note that there are trailing spaces on some of the lines intentionally.
changelog_file = StringIO(
u"100000 [email protected] 2011-11-11 Csaba Osztrogon\u00e1c <*****@*****.**>\n"
u"100000 [email protected]\n"
u"100000 [email protected] 100,000 !!!\n"
u"100000 [email protected] \n"
u"100000 [email protected] Reviewed by Zoltan Herczeg.\n"
u"100000 [email protected] \n"
u"100000 [email protected] * ChangeLog: Point out revision 100,000.\n"
u"100000 [email protected] \n"
u"93798 [email protected] 2011-08-25 Alexey Proskuryakov <*****@*****.**>\n"
u"93798 [email protected] \n"
u"93798 [email protected] Fix build when GCC 4.2 is not installed.\n"
u"93798 [email protected] \n"
u"93798 [email protected] * gtest/xcode/Config/CompilerVersion.xcconfig: Copied from Source/WebCore/Configurations/CompilerVersion.xcconfig.\n"
u"93798 [email protected] * gtest/xcode/Config/General.xcconfig:\n"
u"93798 [email protected] Use the same compiler version as other projects do.\n"
u"93798 [email protected]\n"
u"99491 [email protected] 2011-11-03 Andreas Kling <*****@*****.**>\n"
u"99491 [email protected] \n"
u"99190 [email protected] Unreviewed build fix, sigh.\n"
u"99190 [email protected] \n"
u"99190 [email protected] * css/CSSFontFaceRule.h:\n"
u"99190 [email protected] * css/CSSMutableStyleDeclaration.h:\n"
u"99190 [email protected]\n"
u"99190 [email protected] 2011-11-03 Andreas Kling <*****@*****.**>\n"
u"99190 [email protected] \n"
u"99187 [email protected] Unreviewed build fix, out-of-line StyleSheet::parentStyleSheet()\n"
u"99187 [email protected] again since there's a cycle in the includes between CSSRule/StyleSheet.\n"
u"99187 [email protected] \n"
u"99187 [email protected] * css/StyleSheet.cpp:\n"
u"99187 [email protected] (WebCore::StyleSheet::parentStyleSheet):\n"
u"99187 [email protected] * css/StyleSheet.h:\n"
u"99187 [email protected] \n")
parsed_entries = list(
ChangeLog.parse_entries_from_file(changelog_file))
self.assertEqual(parsed_entries[0].revision(), 100000)
self.assertEqual(parsed_entries[0].reviewer_text(), "Zoltan Herczeg")
self.assertEqual(parsed_entries[0].author_name(),
u"Csaba Osztrogon\u00e1c")
self.assertEqual(parsed_entries[0].author_email(), "*****@*****.**")
self.assertEqual(parsed_entries[1].revision(), 93798)
self.assertEqual(parsed_entries[1].author_name(),
"Alexey Proskuryakov")
self.assertEqual(parsed_entries[2].revision(), 99190)
self.assertEqual(parsed_entries[2].author_name(), "Andreas Kling")
self.assertEqual(parsed_entries[3].revision(), 99187)
self.assertEqual(parsed_entries[3].author_name(), "Andreas Kling")
def test_logging_not_included(self):
# This tests that if we don't hand a logger to the MeteredStream,
# nothing is logged.
logging_stream = StringIO()
handler = logging.StreamHandler(logging_stream)
root_logger = logging.getLogger()
orig_level = root_logger.level
root_logger.addHandler(handler)
root_logger.setLevel(logging.DEBUG)
try:
self.meter = MeteredStream(self.stream,
self.verbose,
None,
self.time_fn,
8675,
print_timestamps=self.print_timestamps)
self.meter.write_throttled_update('foo')
self.meter.write_update('bar')
self.meter.write('baz')
self.assertEqual(logging_stream.getvalue(), '')
finally:
root_logger.removeHandler(handler)
root_logger.setLevel(orig_level)
def test_run(self,
verbose=0,
timing=False,
child_processes=1,
quiet=False):
options = MockOptions(verbose=verbose,
timing=timing,
child_processes=child_processes,
quiet=quiet,
pass_through=False)
stream = StringIO()
loader = FakeLoader(('test1 (Foo)', '.', ''),
('test2 (Foo)', 'F', 'test2\nfailed'),
('test3 (Foo)', 'E', 'test3\nerred'))
runner = Runner(Printer(stream, options), loader)
runner.run(['Foo.test1', 'Foo.test2', 'Foo.test3'], 1)
self.assertEqual(len(runner.tests_run), 3)
self.assertEqual(len(runner.failures), 1)
self.assertEqual(len(runner.errors), 1)
def test_git_diff_to_svn_diff(self):
output = """\
Index: Tools/Scripts/webkitpy/common/checkout/diff_parser.py
===================================================================
--- Tools/Scripts/webkitpy/common/checkout/diff_parser.py
+++ Tools/Scripts/webkitpy/common/checkout/diff_parser.py
@@ -59,6 +59,7 @@ def git_diff_to_svn_diff(line):
A
B
C
+D
E
F
"""
inputfmt = StringIO("""\
diff --git a/Tools/Scripts/webkitpy/common/checkout/diff_parser.py b/Tools/Scripts/webkitpy/common/checkout/diff_parser.py
index 2ed552c4555db72df16b212547f2c125ae301a04..72870482000c0dba64ce4300ed782c03ee79b74f 100644
--- a/Tools/Scripts/webkitpy/common/checkout/diff_parser.py
+++ b/Tools/Scripts/webkitpy/common/checkout/diff_parser.py
@@ -59,6 +59,7 @@ def git_diff_to_svn_diff(line):
A
B
C
+D
E
F
""")
shortfmt = StringIO("""\
diff --git a/Tools/Scripts/webkitpy/common/checkout/diff_parser.py b/Tools/Scripts/webkitpy/common/checkout/diff_parser.py
index b48b162..f300960 100644
--- a/Tools/Scripts/webkitpy/common/checkout/diff_parser.py
+++ b/Tools/Scripts/webkitpy/common/checkout/diff_parser.py
@@ -59,6 +59,7 @@ def git_diff_to_svn_diff(line):
A
B
C
+D
E
F
""")
self.assertMultiLineEqual(
output, ''.join(
diff_parser.git_diff_to_svn_diff(x)
for x in shortfmt.readlines()))
self.assertMultiLineEqual(
output, ''.join(
diff_parser.git_diff_to_svn_diff(x)
for x in inputfmt.readlines()))
def test_latest_entry_parse(self):
changelog_contents = u"%s\n%s" % (self._example_entry,
self._example_changelog)
changelog_file = StringIO(changelog_contents)
latest_entry = ChangeLog.parse_latest_entry_from_file(changelog_file)
self.assertEqual(latest_entry.contents(), self._example_entry)
self.assertEqual(latest_entry.author_name(), "Peter Kasting")
self.assertEqual(latest_entry.author_email(), "*****@*****.**")
self.assertEqual(latest_entry.reviewer_text(),
u"Fr\u00e9d\u00e9ric Wang")
touched_files = [
"DumpRenderTree/win/DumpRenderTree.vcproj",
"DumpRenderTree/win/ImageDiff.vcproj",
"DumpRenderTree/win/TestNetscapePlugin/TestNetscapePlugin.vcproj"
]
self.assertEqual(latest_entry.touched_files(), touched_files)
self.assertEqual(latest_entry.touched_functions(),
dict((f, []) for f in touched_files))
self.assertTrue(latest_entry.reviewer()
) # Make sure that our UTF8-based lookup of Tor works.
def update_with_unreviewed_message(self, message):
first_boilerplate_line_regexp = re.compile(
"%sNeed a short description \(OOPS!\)\." % self._changelog_indent)
removing_boilerplate = False
result = StringIO()
with self._filesystem.open_text_file_for_reading(self.path) as file:
for line in file:
if first_boilerplate_line_regexp.search(line):
message_lines = self._wrap_lines(message)
result.write(
first_boilerplate_line_regexp.sub(message_lines, line))
# Remove all the ChangeLog boilerplate, except the first line (date, name, e-mail).
removing_boilerplate = True
elif removing_boilerplate:
if re.search(
"^[1-9]", line
): # each changelog entry is preceded by a date
removing_boilerplate = False
if not removing_boilerplate:
result.write(line)
self._filesystem.write_text_file(self.path, result.getvalue())
def test_parse_log_entries_from_changelog(self):
changelog_file = StringIO(self._example_changelog)
parsed_entries = list(
ChangeLog.parse_entries_from_file(changelog_file))
self.assertEqual(len(parsed_entries), 9)
self.assertEqual(
parsed_entries[0].date_line(),
u"2009-08-17 Fr\u00e9d\u00e9ric Wang <*****@*****.**>")
self.assertEqual(parsed_entries[0].date(), "2009-08-17")
self.assertEqual(parsed_entries[0].reviewer_text(), "David Levin")
self.assertEqual(parsed_entries[0].is_touched_files_text_clean(),
False)
self.assertIsNone(parsed_entries[0].bug_description())
self.assertEqual(parsed_entries[1].date_line(),
"2009-08-16 David Kilzer <*****@*****.**>")
self.assertEqual(parsed_entries[1].date(), "2009-08-16")
self.assertEqual(parsed_entries[1].author_email(),
"*****@*****.**")
self.assertEqual(parsed_entries[1].bug_description(),
"Backed out r47343 which was mistakenly committed")
self.assertEqual(
parsed_entries[1].touched_files_text(),
" * Scripts/bugzilla-tool:\n * Scripts/modules/scm.py:\n"
)
self.assertEqual(parsed_entries[1].is_touched_files_text_clean(), True)
self.assertEqual(parsed_entries[2].reviewer_text(), "Mark Rowe")
self.assertEqual(parsed_entries[2].touched_files(),
["DumpRenderTree/mac/DumpRenderTreeWindow.mm"])
self.assertEqual(
parsed_entries[2].touched_functions(), {
"DumpRenderTree/mac/DumpRenderTreeWindow.mm":
["-[DumpRenderTreeWindow close]"]
})
self.assertEqual(parsed_entries[2].is_touched_files_text_clean(),
False)
self.assertIsNone(parsed_entries[2].bug_description())
self.assertEqual(parsed_entries[3].author_name(), "Benjamin Poulain")
self.assertEqual(parsed_entries[3].touched_files(), [
"platform/cf/KURLCFNet.cpp", "platform/mac/KURLMac.mm",
"WebCoreSupport/ChromeClientEfl.cpp", "ewk/ewk_private.h",
"ewk/ewk_view.cpp"
])
self.assertEqual(
parsed_entries[3].touched_functions(), {
"platform/cf/KURLCFNet.cpp": [
"WebCore::createCFURLFromBuffer",
"WebCore::KURL::createCFURL"
],
"platform/mac/KURLMac.mm": [
"WebCore::KURL::operator NSURL *",
"WebCore::KURL::createCFURL"
],
"WebCoreSupport/ChromeClientEfl.cpp":
["WebCore::ChromeClientEfl::closeWindowSoon"],
"ewk/ewk_private.h": [],
"ewk/ewk_view.cpp": []
})
self.assertEqual(
parsed_entries[3].bug_description(),
"[Mac] ResourceRequest's nsURLRequest() does not differentiate null and empty URLs with CFNetwork"
)
self.assertEqual(parsed_entries[4].reviewer_text(), "David Hyatt")
self.assertIsNone(parsed_entries[4].bug_description())
self.assertEqual(parsed_entries[5].reviewer_text(), "Adam Roben")
self.assertIsNone(parsed_entries[5].bug_description())
self.assertEqual(parsed_entries[6].reviewer_text(), "Tony Chang")
self.assertIsNone(parsed_entries[6].bug_description())
self.assertIsNone(parsed_entries[7].reviewer_text())
self.assertEqual(parsed_entries[7].bug_description(),
"Unreviewed warning fix.")
self.assertEqual(parsed_entries[8].reviewer_text(), 'Darin Adler')
self.assertEqual(
parsed_entries[8].bug_description(),
'Resolve regular and visited link style in a single pass')
