Overview > klyn.unittest > Assert > assertThrows
Version 0.1.2 Overview Index Tree Deprecated
klyn.unittest.Assert.assertThrows
method
public static assertThrows<TYPE = Exception>(block as Object) as Void:
Description

Verifies that executing the lambda raises an exception.

When TYPE is omitted, any exception type is accepted. When TYPE is provided, the raised exception must match it.

Parameters
  • block The lambda to execute. ``` import klyn.unittest Assert.assertThrows(lambda (): Int("abc")) Assert.assertThrows<TypeError>(lambda (): Char(-1)) ```