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  • 【python】unittest中常用的assert语句

    下面是unittest模块的常用方法:

    assertEqual(a, b)     a == b      

    assertNotEqual(a, b)     a != b      

    assertTrue(x)     bool(x) is True      

    assertFalse(x)     bool(x) is False      

    assertIs(a, b)     a is b     2.7

    assertIsNot(a, b)     a is not b     2.7

    assertIsNone(x)     x is None     2.7

    assertIsNotNone(x)     x is not None     2.7

    assertIn(a, b)     a in b     2.7

    assertNotIn(a, b)     a not in b     2.7

    assertIsInstance(a, b)     isinstance(a, b)     2.7

    assertNotIsInstance(a, b)     not isinstance(a, b)     2.7

    assertAlmostEqual(a, b)     round(a-b, 7) == 0      

    assertNotAlmostEqual(a, b)     round(a-b, 7) != 0      

    assertGreater(a, b)     a > b     2.7

    assertGreaterEqual(a, b)     a >= b     2.7

    assertLess(a, b)     a < b     2.7

    assertLessEqual(a, b)     a <= b     2.7

    assertRegexpMatches(s, re)     regex.search(s)     2.7

    assertNotRegexpMatches(s, re)     not regex.search(s)     2.7

    assertItemsEqual(a, b)     sorted(a) == sorted(b) and works with unhashable objs     2.7

    assertDictContainsSubset(a, b)     all the key/value pairs in a exist in b     2.7

    assertMultiLineEqual(a, b)     strings     2.7

    assertSequenceEqual(a, b)     sequences     2.7

    assertListEqual(a, b)     lists     2.7

    assertTupleEqual(a, b)     tuples     2.7

    assertSetEqual(a, b)     sets or frozensets     2.7

    assertDictEqual(a, b)     dicts     2.7

    assertMultiLineEqual(a, b)     strings     2.7

    assertSequenceEqual(a, b)     sequences     2.7

    assertListEqual(a, b)     lists     2.7

    assertTupleEqual(a, b)     tuples     2.7

    assertSetEqual(a, b)     sets or frozensets     2.7

    assertDictEqual(a, b)     dicts     2.7

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  • 原文地址:https://www.cnblogs.com/paulwinflo/p/5742142.html
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