def test_languages(self):
# All languages are described.
for lang in LANGUAGES:
assert lang in LANGUAGE_NAMES
assert lang in LANGUAGE_TO_SOURCE_EXT_MAP
# This isn't true, as not all languages need headers.
# assert lang in LANGUAGE_TO_HEADER_EXT_MAP
# All default languages are languages.
for lang in DEFAULT_LANGUAGES:
assert lang in LANGUAGES
# All keys are languages.
for lang in LANGUAGE_TO_SOURCE_EXT_MAP.iterkeys():
assert lang in LANGUAGES
for lang in LANGUAGE_TO_HEADER_EXT_MAP.iterkeys():
assert lang in LANGUAGES
# All values are languages.
for lang in SOURCE_EXT_TO_LANGUAGE_MAP.itervalues():
assert lang in LANGUAGES
# Extensions are sane.
for lang in LANGUAGES:
assert LANGUAGE_TO_SOURCE_EXT_MAP[lang][0] == "."
assert lang == \
SOURCE_EXT_TO_LANGUAGE_MAP[LANGUAGE_TO_SOURCE_EXT_MAP[lang]]
for ext in SOURCE_EXT_TO_LANGUAGE_MAP:
assert ext[0] == "."
