def test_trace_nonexisting_file():
files = ["/is/not/there/"]
manager = DebTracer()
packages, unknown_files = manager.identify_packages_from_files(files)
# get_details_for_packages doesn't fail on an empty package list.
assert not packages
packages = manager.get_details_for_packages(packages)
assert not packages
def test_utf8_file():
files = [
u"/usr/share/ca-certificates/mozilla/"
u"TÜBİTAK_UEKAE_Kök_Sertifika_Hizmet_Sağlayıcısı_-_Sürüm_3.crt"
]
manager = DebTracer()
# Simple sanity check that the pipeline works with utf-8
(packages, unknown_files) = \
manager.identify_packages_from_files(files)
packages = manager.get_details_for_packages(packages)
# If the file exists, it should be in ca-certificates
if os.path.isfile(files[0]):
assert packages[0].name == "ca-certificates"
else: # Otherwise just make sure we didn't throw an exception
assert True