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import unittest
from gentoolkit import keyword
class TestGentoolkitKeyword(unittest.TestCase):
def test_compare_strs(self):
compare_strs = keyword.compare_strs
# Test ordering of keyword strings
version_tests = [
# different archs
("amd64", "x86"),
# stable vs. unstable
("amd64-linux", "~amd64-linux"),
# different OSes
("~x86-linux", "~x86-solaris"),
# OS vs. no OS
("x86", "~amd64-linux"),
]
# Check less than
for vt in version_tests:
self.assertTrue(compare_strs(vt[0], vt[1]) == -1)
# Check greater than
for vt in version_tests:
self.assertTrue(compare_strs(vt[1], vt[0]) == 1)
# Check equal
vt = ("~amd64-linux", "~amd64-linux")
self.assertTrue(compare_strs(vt[0], vt[1]) == 0)
kwds_presort = [
"~amd64",
"~amd64-linux",
"~ppc",
"~ppc-macos",
"~x86",
"~x86-linux",
"~x86-macos",
"~x86-solaris",
]
kwds_postsort = [
"~amd64",
"~ppc",
"~x86",
"~amd64-linux",
"~x86-linux",
"~ppc-macos",
"~x86-macos",
"~x86-solaris",
]
self.assertEqual(sorted(kwds_presort, key=keyword.Keyword), kwds_postsort)
def test_main():
suite = unittest.TestLoader().loadTestsFromTestCase(TestGentoolkitKeyword)
unittest.TextTestRunner(verbosity=2).run(suite)
test_main.__test__ = False
if __name__ == "__main__":
test_main()
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