fr.sii.ogham.testing.assertion.hamcrest

Class ExceptionMatchers

java.lang.Object

fr.sii.ogham.testing.assertion.hamcrest.ExceptionMatchers

public final class ExceptionMatchers
extends Object

Method Summary

Modifier and Type	Method and Description
static <T extends Throwable> org.hamcrest.Matcher<T>	hasAnyCause(Class<? extends Throwable> expectedClass) Returns a matcher that verifies that any exception in the stack matches the finder exists.
static <T extends Throwable> org.hamcrest.Matcher<T>	hasAnyCause(Class<? extends Throwable> expectedClass, org.hamcrest.Matcher<? extends Throwable> matcher) Returns a matcher that verifies that any exception in the stack matches the expected class and also checks that the supplied matcher evaluates to true.
static <T extends Throwable> org.hamcrest.Matcher<T>	hasAnyCause(org.hamcrest.Matcher<? extends Throwable> finder) Returns a matcher that verifies that any exception in the stack matches the finder exists.
static <T extends Throwable> org.hamcrest.Matcher<T>	hasAnyCause(org.hamcrest.Matcher<? extends Throwable> finder, org.hamcrest.Matcher<? extends Throwable> matcher) Returns a matcher that verifies that any exception in the stack matches the finder and also checks that the supplied matcher evaluates to true.
static <T extends Throwable> org.hamcrest.Matcher<T>	hasMessage(org.hamcrest.Matcher<? extends String> matcher) Returns a matcher that verifies that the exception has a message for which the supplied matcher evaluates to true.
static <T extends Throwable> org.hamcrest.Matcher<T>	hasMessage(String expectedMessage) shortcut to:

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

hasAnyCause

public static <T extends Throwable> org.hamcrest.Matcher<T> hasAnyCause(Class<? extends Throwable> expectedClass)

Returns a matcher that verifies that any exception in the stack matches the finder exists.

Type Parameters:

T - type of the outer exception

Parameters:

expectedClass - to find the cause in exception stack

Returns:

the matcher

hasAnyCause

public static <T extends Throwable> org.hamcrest.Matcher<T> hasAnyCause(org.hamcrest.Matcher<? extends Throwable> finder)

Returns a matcher that verifies that any exception in the stack matches the finder exists.

Type Parameters:

T - type of the outer exception

Parameters:

finder - to find the cause in exception stack, the finder is also the matcher

Returns:

the matcher

hasAnyCause

public static <T extends Throwable> org.hamcrest.Matcher<T> hasAnyCause(org.hamcrest.Matcher<? extends Throwable> finder,
                                                                        org.hamcrest.Matcher<? extends Throwable> matcher)

Returns a matcher that verifies that any exception in the stack matches the finder and also checks that the supplied matcher evaluates to true.

Type Parameters:

T - type of the outer exception

Parameters:

finder - to find the cause in exception stack

matcher - to apply to the cause of the outer exception

Returns:

the matcher

hasAnyCause

public static <T extends Throwable> org.hamcrest.Matcher<T> hasAnyCause(Class<? extends Throwable> expectedClass,
                                                                        org.hamcrest.Matcher<? extends Throwable> matcher)

Returns a matcher that verifies that any exception in the stack matches the expected class and also checks that the supplied matcher evaluates to true.

Type Parameters:

T - type of the outer exception

Parameters:

expectedClass - to find the cause in exception stack

matcher - to apply to the cause of the outer exception

Returns:

the matcher

hasMessage

public static <T extends Throwable> org.hamcrest.Matcher<T> hasMessage(org.hamcrest.Matcher<? extends String> matcher)

Returns a matcher that verifies that the exception has a message for which the supplied matcher evaluates to true.

Type Parameters:

T - type of the outer exception

Parameters:

matcher - to apply to the cause of the exception

Returns:

the matcher

hasMessage

public static <T extends Throwable> org.hamcrest.Matcher<T> hasMessage(String expectedMessage)

shortcut to:

 
 hasMessage(is("some message"))
 
 

Type Parameters:

T - type of the outer exception

Parameters:

expectedMessage - the expected message of the exception

Returns:

the matcher