openstack
/
heat
Code Issues Proposed changes

Merge "Coverage: Full coverage for engine function methods"

This commit is contained in:
Jenkins 2015-06-30 20:06:36 +00:00 committed by Gerrit Code Review
parent 5ed6f96858 243f01fdff
commit fa4ba5f9a1
1 changed files with 70 additions and 0 deletions
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70
heat/tests/test_function.py
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@ -42,6 +42,21 @@ class TestFunction(function.Function):
return 'wibble'
class TestFunctionKeyError(function.Function):
def result(self):
raise TypeError
class TestFunctionValueError(function.Function):
def result(self):
raise ValueError
class TestFunctionResult(function.Function):
def result(self):
return super(TestFunctionResult, self).result()
class FunctionTest(common.HeatTestCase):
def test_equal(self):
func = TestFunction(None, 'foo', ['bar', 'baz'])
@ -58,6 +73,61 @@ class FunctionTest(common.HeatTestCase):
func2 = TestFunction(None, 'blarg', ['wibble', 'quux'])
self.assertTrue(func1 == func2)
def test_function_str_value(self):
func1 = TestFunction(None, 'foo', ['bar', 'baz'])
expected = '%s %s' % ("<heat.tests.test_function.TestFunction",
"{foo: ['bar', 'baz']} -> 'wibble'>")
self.assertEqual(expected, six.text_type(func1))
def test_function_stack_reference_none(self):
func1 = TestFunction(None, 'foo', ['bar', 'baz'])
self.assertIsNone(func1.stack)
def test_function_exception_key_error(self):
func1 = TestFunctionKeyError(None, 'foo', ['bar', 'baz'])
expected = '%s %s' % ("<heat.tests.test_function.TestFunctionKeyError",
"{foo: ['bar', 'baz']} -> ???>")
self.assertEqual(expected, six.text_type(func1))
def test_function_eq_exception_key_error(self):
func1 = TestFunctionKeyError(None, 'foo', ['bar', 'baz'])
func2 = TestFunctionKeyError(None, 'foo', ['bar', 'baz'])
result = func1.__eq__(func2)
self.assertEqual(result, NotImplemented)
def test_function_ne_exception_key_error(self):
func1 = TestFunctionKeyError(None, 'foo', ['bar', 'baz'])
func2 = TestFunctionKeyError(None, 'foo', ['bar', 'baz'])
result = func1.__ne__(func2)
self.assertEqual(result, NotImplemented)
def test_function_exception_value_error(self):
func1 = TestFunctionValueError(None, 'foo', ['bar', 'baz'])
expected = '%s %s' % (
"<heat.tests.test_function.TestFunctionValueError",
"{foo: ['bar', 'baz']} -> ???>")
self.assertEqual(expected, six.text_type(func1))
def test_function_eq_exception_value_error(self):
func1 = TestFunctionValueError(None, 'foo', ['bar', 'baz'])
func2 = TestFunctionValueError(None, 'foo', ['bar', 'baz'])
result = func1.__eq__(func2)
self.assertEqual(result, NotImplemented)
def test_function_ne_exception_value_error(self):
func1 = TestFunctionValueError(None, 'foo', ['bar', 'baz'])
func2 = TestFunctionValueError(None, 'foo', ['bar', 'baz'])
result = func1.__ne__(func2)
self.assertEqual(result, NotImplemented)
def test_function_abstract_result(self):
func1 = TestFunctionResult(None, 'foo', ['bar', 'baz'])
expected = '%s %s -> %s' % (
"<heat.tests.test_function.TestFunctionResult",
"{foo: ['bar', 'baz']}",
"{'foo': ['bar', 'baz']}>")
self.assertEqual(expected, six.text_type(func1))
def test_copy(self):
func = TestFunction(None, 'foo', ['bar', 'baz'])
self.assertEqual({'foo': ['bar', 'baz']}, copy.deepcopy(func))