com.google.common.truth

Class MultisetSubject

java.lang.Object

com.google.common.truth.Subject<IterableSubject,Iterable<?>>

com.google.common.truth.IterableSubject

com.google.common.truth.MultisetSubject

public final class MultisetSubject
extends IterableSubject

Propositions for Multiset subjects.

Author:

Kurt Alfred Kluever

Nested Class Summary

Nested classes/interfaces inherited from class com.google.common.truth.IterableSubject

IterableSubject.UsingCorrespondence<A,E>

Nested classes/interfaces inherited from class com.google.common.truth.Subject

Subject.Factory<SubjectT extends Subject<SubjectT,ActualT>,ActualT>

Method Summary

Modifier and Type	Method and Description
void	hasCount(Object element, int expectedCount) Fails if the element does not have the given count.
MultisetSubject	named(String format, Object... args) Adds a prefix to the subject, when it is displayed in error messages.

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

actualCustomStringRepresentation, comparingElementsUsing, contains, containsAllIn, containsAllIn, containsAllOf, containsAnyIn, containsAnyIn, containsAnyOf, containsExactly, containsExactlyElementsIn, containsExactlyElementsIn, containsNoDuplicates, containsNoneIn, containsNoneIn, containsNoneOf, doesNotContain, hasSize, isEmpty, isNoneOf, isNotEmpty, isNotIn, isOrdered, isOrdered, isStrictlyOrdered, isStrictlyOrdered

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

actual, actualAsString, check, check, equals, fail, fail, fail, failComparing, failComparing, failWithActual, failWithActual, failWithBadResults, failWithCustomSubject, failWithoutActual, failWithoutActual, failWithoutSubject, failWithRawMessage, failWithRawMessageAndCause, getSubject, hashCode, ignoreCheck, internalCustomName, isAnyOf, isEqualTo, isIn, isInstanceOf, isNotEqualTo, isNotInstanceOf, isNotNull, isNotSameAs, isNull, isSameAs, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

named

public MultisetSubject named(String format,
                             Object... args)

Description copied from class: Subject

Adds a prefix to the subject, when it is displayed in error messages. This is especially useful in the context of types that have no helpful toString() representation, e.g. boolean. Writing assertThat(foo).named("foo").isTrue(); then results in a more reasonable error message.

named() takes a format template and argument objects which will be substituted into the template using Strings.lenientFormat. Note this only supports the %s specifier.

Overrides:

named in class Subject<IterableSubject,Iterable<?>>

Parameters:

format - a template with %s placeholders

args - the object parameters which will be applied to the message template.

hasCount

public final void hasCount(@NullableDecl
                           Object element,
                           int expectedCount)

Fails if the element does not have the given count.