org.sonar.test

Class ExceptionCauseMatcher

java.lang.Object

org.hamcrest.BaseMatcher<T>

org.hamcrest.TypeSafeMatcher<Throwable>

org.sonar.test.ExceptionCauseMatcher

All Implemented Interfaces:

org.hamcrest.Matcher<Throwable>, org.hamcrest.SelfDescribing

@Immutable
public class ExceptionCauseMatcher
extends org.hamcrest.TypeSafeMatcher<Throwable>

Matchers designed to be used as an argument of ExpectedException.expectCause(Matcher) such as:

 expectedException.expect(VisitException.class);
 expectedException.expectCause(hasType(IllegalArgumentException.class).andMessage("file and otherFile Components can not be the same"));
 

Class strongly inspired from CauseMatcher class from http://blog.codeleak.pl/2014/03/junit-expectedexception-rule-beyond.html

Method Summary

Modifier and Type	Method and Description
ExceptionCauseMatcher	andMessage(String expectedMessage)
ExceptionCauseMatcher	andNoMessage()
void	describeTo(org.hamcrest.Description description)
static ExceptionCauseMatcher	hasType(Class<? extends Throwable> type)
protected boolean	matchesSafely(Throwable item)

Methods inherited from class org.hamcrest.TypeSafeMatcher

describeMismatch, describeMismatchSafely, matches

Methods inherited from class org.hamcrest.BaseMatcher

_dont_implement_Matcher___instead_extend_BaseMatcher_, toString

Methods inherited from class java.lang.Object

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

Method Detail

hasType

public static ExceptionCauseMatcher hasType(Class<? extends Throwable> type)

andMessage

public ExceptionCauseMatcher andMessage(String expectedMessage)

andNoMessage

public ExceptionCauseMatcher andNoMessage()

matchesSafely

protected boolean matchesSafely(Throwable item)

Specified by:

matchesSafely in class org.hamcrest.TypeSafeMatcher<Throwable>

describeTo

public void describeTo(org.hamcrest.Description description)