git.oblomov.eu Git - ohcount/blob - test/unit/python/python_test.py

   1 import unittest
   2 import ohcount
   3
   4 class TestSourceFileList(unittest.TestCase):
   5
   6     def setUp(self):
   7         # must not raise
   8         self.sf_list = ohcount.SourceFileList(paths=['../../gestalt_files'])
   9
  10     def assertStrOp(self, obj, not_equals):
  11         s = str(obj)
  12         if not_equals:
  13             for v in not_equals:
  14                 self.assertTrue(s is not v)
  15
  16     def assertHasAttr(self, obj, name, not_equals=None):
  17         self.assertTrue(hasattr(obj, name))
  18         if not_equals:
  19             val = getattr(obj, name)
  20             for v in not_equals:
  21                 self.assertTrue(val is not v)
  22
  23     def assertHasItem(self, obj, name, not_equals=None):
  24         self.assertTrue(name in obj)
  25         if not_equals:
  26             val = obj[name]
  27             for v in not_equals:
  28                 self.assertTrue(val is not v)
  29
  30     def assertHasItemAttr(self, obj, name, not_equals=None):
  31         self.assertHasAttr(obj, name, not_equals)
  32         self.assertHasItem(obj, name, not_equals)
  33
  34     def assertHasKeys(self, obj, keylist):
  35         for k in keylist:
  36             self.assertTrue(k in obj)
  37
  38     def assertListIsInstance(self, list, type):
  39         for o in list:
  40             self.assertTrue(isinstance(o, type))
  41
  42     def assertHasItemAttrs(self, obj, list, not_equals=None):
  43         for name in list:
  44             self.assertHasItemAttr(obj, name, not_equals)
  45
  46     def testList(self):
  47         self.assertTrue(len(self.sf_list) > 0)
  48         self.assertListIsInstance(self.sf_list, ohcount.SourceFile)
  49
  50     def testStr(self):
  51         self.assertStrOp(self.sf_list, [None, ""])
  52
  53     def testAnalyzeLanguages(self):
  54         locs = self.sf_list.analyze_languages()
  55         self.assertTrue(isinstance(locs, ohcount.LocList))
  56         names = ['code','comments','blanks','filecount','total']
  57         self.assertHasKeys(locs, names)
  58         self.assertHasItemAttrs(locs, names, [None, 0])
  59         self.assertListIsInstance(locs, ohcount.Loc)
  60
  61     def testAddDirectory(self):
  62         self.sf_list.add_directory('../../detect_files') # must not raise
  63
  64     def testAddFile(self):
  65         self.sf_list.add_file('../../src_licenses/academic_t1.c') # must not raise
  66
  67 if __name__ == '__main__':
  68     unittest.main()