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import unittest
import ohcount
class TestSourceFileList(unittest.TestCase):
def setUp(self):
# must not raise
self.sf_list = ohcount.SourceFileList(paths=['../../gestalt_files'])
def assertStrOp(self, obj, not_equals):
s = str(obj)
if not_equals:
for v in not_equals:
self.assertTrue(s is not v)
def assertHasAttr(self, obj, name, not_equals=None):
self.assertTrue(hasattr(obj, name))
if not_equals:
val = getattr(obj, name)
for v in not_equals:
self.assertTrue(val is not v)
def assertHasItem(self, obj, name, not_equals=None):
self.assertTrue(name in obj)
if not_equals:
val = obj[name]
for v in not_equals:
self.assertTrue(val is not v)
def assertHasItemAttr(self, obj, name, not_equals=None):
self.assertHasAttr(obj, name, not_equals)
self.assertHasItem(obj, name, not_equals)
def assertHasKeys(self, obj, keylist):
for k in keylist:
self.assertTrue(k in obj)
def assertListIsInstance(self, list, type):
for o in list:
self.assertTrue(isinstance(o, type))
def assertHasItemAttrs(self, obj, list, not_equals=None):
for name in list:
self.assertHasItemAttr(obj, name, not_equals)
def testList(self):
self.assertTrue(len(self.sf_list) > 0)
self.assertListIsInstance(self.sf_list, ohcount.SourceFile)
def testStr(self):
self.assertStrOp(self.sf_list, [None, ""])
def testAnalyzeLanguages(self):
locs = self.sf_list.analyze_languages()
self.assertTrue(isinstance(locs, ohcount.LocList))
names = ['code','comments','blanks','filecount','total']
self.assertHasKeys(locs, names)
self.assertHasItemAttrs(locs, names, [None, 0])
self.assertListIsInstance(locs, ohcount.Loc)
def testAddDirectory(self):
self.sf_list.add_directory('../../detect_files') # must not raise
def testAddFile(self):
self.sf_list.add_file('../../src_licenses/academic_t1.c') # must not raise
if __name__ == '__main__':
unittest.main()
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