class CommandExecutorTest(TestCase):
def void(self, ret_code):
return lambda logger: ret_code
def push(self, i, ret=0):
return lambda logger: self.execs.append(i) or ret
def setUp(self):
self.executor = CommandExecutor().set_logger(Logger().set_none())
self.executor.perform_console_reset = False
self.execs = []
def test_empty_executables(self):
self.executor.execute()
def test_executables_should_be_executed_in_order(self):
self.executor.append(self.push(1))
self.executor.append(self.push(2))
self.executor.append(self.push(3))
self.executor.append(self.push(4))
self.executor.append(self.push(5))
execution_ret = self.executor.execute()
self.assertEqual(Callable.success, execution_ret)
self.assertListEqual([1, 2, 3, 4, 5], self.execs)
def post_execution_test_with_return_code(self, ret_code):
self.executor.append(self.void(Callable.success))
self.executor.append(self.push(1, ret_code))
self.executor.append_post(self.push(7, Callable.success))
execution_ret = self.executor.execute()
self.assertEqual(ret_code, execution_ret)
self.assertListEqual([1, 7], self.execs)
def test_post_execution_should_happen_when_zero_return_code(self):
self.post_execution_test_with_return_code(Callable.success)
def test_post_execution_should_happen_when_non_zero_return_code(self):
self.post_execution_test_with_return_code(1)
def test_post_execution_should_happen_always_do_not_proceed_return_code(
self):
self.post_execution_test_with_return_code(Callable.do_not_proceed)
def test_execution_should_stop_on_error(self):
self.executor.append(self.push(1, Callable.success))
self.executor.append(self.push(2, 1))
self.executor.append(self.push(3, Callable.success))
self.executor.append(self.push(4, 1))
self.executor.append(self.push(5, Callable.success))
self.executor.append_post(self.push(6, Callable.success))
self.executor.append_post(self.push(8, Callable.success))
self.executor.append_post(self.push(10, 1))
self.executor.append_post(self.push(12, Callable.success))
execution_ret = self.executor.execute()
self.assertEqual(1, execution_ret)
self.assertListEqual([1, 2, 6, 8, 10], self.execs)
def test_execution_should_stop_on_do_not_proceed(self):
self.executor.append_post(self.push(4, Callable.success))
self.executor.append_post(self.push(5, Callable.do_not_proceed))
self.executor.append_post(self.push(6, Callable.success))
self.executor.append(self.push(1, Callable.success))
self.executor.append(self.push(2, Callable.do_not_proceed))
self.executor.append(self.push(3, Callable.success))
execution_ret = self.executor.execute()
self.assertEqual(Callable.do_not_proceed, execution_ret)
self.assertListEqual([1, 2, 4, 5], self.execs)
class CommandExecutorTest(TestCase):
def void(self, ret_code): return lambda logger: ret_code
def push(self, i, ret=0): return lambda logger: self.execs.append(i) or ret
def setUp(self):
self.executor = CommandExecutor().set_logger(Logger().set_none())
self.executor.perform_console_reset = False
self.execs = []
def test_empty_executables(self):
self.executor.execute()
def test_executables_should_be_executed_in_order(self):
self.executor.append(self.push(1))
self.executor.append(self.push(2))
self.executor.append(self.push(3))
self.executor.append(self.push(4))
self.executor.append(self.push(5))
execution_ret = self.executor.execute()
self.assertEqual(Callable.success, execution_ret)
self.assertListEqual([1, 2, 3, 4, 5], self.execs)
def post_execution_test_with_return_code(self, ret_code):
self.executor.append(self.void(Callable.success))
self.executor.append(self.push(1, ret_code))
self.executor.append_post(self.push(7, Callable.success))
execution_ret = self.executor.execute()
self.assertEqual(ret_code, execution_ret)
self.assertListEqual([1, 7], self.execs)
def test_post_execution_should_happen_when_zero_return_code(self):
self.post_execution_test_with_return_code(Callable.success)
def test_post_execution_should_happen_when_non_zero_return_code(self):
self.post_execution_test_with_return_code(1)
def test_post_execution_should_happen_always_do_not_proceed_return_code(self):
self.post_execution_test_with_return_code(Callable.do_not_proceed)
def test_execution_should_stop_on_error(self):
self.executor.append(self.push(1, Callable.success))
self.executor.append(self.push(2, 1))
self.executor.append(self.push(3, Callable.success))
self.executor.append(self.push(4, 1))
self.executor.append(self.push(5, Callable.success))
self.executor.append_post(self.push(6, Callable.success))
self.executor.append_post(self.push(8, Callable.success))
self.executor.append_post(self.push(10, 1))
self.executor.append_post(self.push(12, Callable.success))
execution_ret = self.executor.execute()
self.assertEqual(1, execution_ret)
self.assertListEqual([1, 2, 6, 8, 10], self.execs)
def test_execution_should_stop_on_do_not_proceed(self):
self.executor.append_post(self.push(4, Callable.success))
self.executor.append_post(self.push(5, Callable.do_not_proceed))
self.executor.append_post(self.push(6, Callable.success))
self.executor.append(self.push(1, Callable.success))
self.executor.append(self.push(2, Callable.do_not_proceed))
self.executor.append(self.push(3, Callable.success))
execution_ret = self.executor.execute()
self.assertEqual(Callable.do_not_proceed, execution_ret)
self.assertListEqual([1, 2, 4, 5], self.execs)
