com.google.common.truth

Class Expect

java.lang.Object

com.google.common.truth.StandardSubjectBuilder

com.google.common.truth.Expect

All Implemented Interfaces:

org.junit.rules.TestRule

@GwtIncompatible(value="JUnit4")
public final class Expect
extends StandardSubjectBuilder
implements org.junit.rules.TestRule

A TestRule that batches up all failures encountered during a test, and reports them all together at the end.

Usage:

  @Rule public final Expect expect = Expect.create();

  ...

    expect.that(results).containsExactly(...);
    expect.that(errors).isEmpty();
 

If both of the assertions above fail, the test will fail with an exception that contains information about both.

To record failures for the purpose of testing that an assertion fails when it should, see ExpectFailure.

Method Summary

Modifier and Type	Method and Description
org.junit.runners.model.Statement	apply(org.junit.runners.model.Statement base, org.junit.runner.Description description)
static Expect	create()
static Expect	createAndEnableStackTrace()
boolean	hasFailures()

Methods inherited from class com.google.common.truth.StandardSubjectBuilder

about, about, about, about, fail, fail, forCustomFailureStrategy, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, that, withMessage, withMessage

Methods inherited from class java.lang.Object

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

Method Detail

create

public static Expect create()

createAndEnableStackTrace

public static Expect createAndEnableStackTrace()

hasFailures

public boolean hasFailures()

apply

public org.junit.runners.model.Statement apply(org.junit.runners.model.Statement base,
                                               org.junit.runner.Description description)

Specified by:

apply in interface org.junit.rules.TestRule