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import unittest, test_appliance
import _yaml, yaml
class TestExtVersion(unittest.TestCase):
def testExtVersion(self):
self.failUnlessEqual("%s.%s.%s" % _yaml.get_version(), _yaml.get_version_string())
class TestExtLoader(test_appliance.TestAppliance):
def _testExtScanner(self, test_name, data_filename, canonical_filename):
data = file(data_filename, 'r').read()
tokens = list(yaml.scan(data))
ext_tokens = []
try:
for token in yaml.scan(data, Loader=yaml.ExtLoader):
ext_tokens.append(token)
self.failUnlessEqual(len(tokens), len(ext_tokens))
for token, ext_token in zip(tokens, ext_tokens):
self.failUnlessEqual(token.__class__, ext_token.__class__)
self.failUnlessEqual((token.start_mark.index, token.start_mark.line, token.start_mark.column),
(ext_token.start_mark.index, ext_token.start_mark.line, ext_token.start_mark.column))
self.failUnlessEqual((token.end_mark.index, token.end_mark.line, token.end_mark.column),
(ext_token.end_mark.index, ext_token.end_mark.line, ext_token.end_mark.column))
if hasattr(token, 'value'):
self.failUnlessEqual(token.value, ext_token.value)
except:
print
print "DATA:"
print file(data_filename, 'rb').read()
print "TOKENS:", tokens
print "EXT_TOKENS:", ext_tokens
raise
def _testExtParser(self, test_name, data_filename, canonical_filename):
data = file(data_filename, 'r').read()
events = list(yaml.parse(data))
ext_events = []
try:
for event in yaml.parse(data, Loader=yaml.ExtLoader):
ext_events.append(event)
#print "EVENT:", event
self.failUnlessEqual(len(events), len(ext_events))
for event, ext_event in zip(events, ext_events):
self.failUnlessEqual(event.__class__, ext_event.__class__)
if hasattr(event, 'anchor'):
self.failUnlessEqual(event.anchor, ext_event.anchor)
if hasattr(event, 'tag'):
self.failUnlessEqual(event.tag, ext_event.tag)
if hasattr(event, 'implicit'):
self.failUnlessEqual(event.implicit, ext_event.implicit)
if hasattr(event, 'value'):
self.failUnlessEqual(event.value, ext_event.value)
except:
print
print "DATA:"
print file(data_filename, 'rb').read()
print "EVENTS:", events
print "EXT_EVENTS:", ext_events
raise
TestExtLoader.add_tests('testExtScanner', '.data', '.canonical')
TestExtLoader.add_tests('testExtParser', '.data', '.canonical')
def main(module='__main__'):
unittest.main(module)
if __name__ == '__main__':
main()
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