com.google.common.truth

Interface ExpectFailure.StandardSubjectBuilderCallback

All Superinterfaces:

ExpectFailure.AssertionCallback<StandardSubjectBuilder>

Enclosing class:

ExpectFailure

public static interface ExpectFailure.StandardSubjectBuilderCallback
extends ExpectFailure.AssertionCallback<StandardSubjectBuilder>

A "functional interface" for expectFailure() to invoke and capture failures.

Java 8 users should pass a lambda to .expectFailure() rather than directly implement this interface. Java 7 users can define an @Rule ExpectFailure instance instead, however if you prefer the .expectFailure() pattern you can use this interface to pass in an anonymous class.

Method Summary

Modifier and Type	Method and Description
void	invokeAssertion(StandardSubjectBuilder whenTesting)

Method Detail

invokeAssertion

void invokeAssertion(StandardSubjectBuilder whenTesting)

Specified by:

invokeAssertion in interface ExpectFailure.AssertionCallback<StandardSubjectBuilder>