Class PayloadMatcher<T>
java.lang.Object
org.hamcrest.BaseMatcher<T>
org.hamcrest.TypeSafeMatcher<org.springframework.messaging.Message<?>>
org.springframework.integration.test.matcher.PayloadMatcher<T>
- All Implemented Interfaces:
org.hamcrest.Matcher<org.springframework.messaging.Message<?>>,org.hamcrest.SelfDescribing
public final class PayloadMatcher<T>
extends org.hamcrest.TypeSafeMatcher<org.springframework.messaging.Message<?>>
Is the payload of a
Message equal to a given value or is matching
a given matcher?
A Junit example using Assert.assertThat(Object, Matcher) could look
like this to test a payload value:
ANY_PAYLOAD = new BigDecimal("1.123");
Message<BigDecimal> message = MessageBuilder.withPayload(ANY_PAYLOAD).build();
assertThat(message, hasPayload(ANY_PAYLOAD));
An example using Assert.assertThat(Object, Matcher) delegating to
another Matcher.
ANY_PAYLOAD = new BigDecimal("1.123");
Message<BigDecimal> message = MessageBuilder.withPayload(ANY_PAYLOAD).build();
assertThat(message, PayloadMatcher.hasPayload(is(BigDecimal.class)));
assertThat(message, PayloadMatcher.hasPayload(notNullValue()));
assertThat(message, not((PayloadMatcher.hasPayload(is(String.class))))); *
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Method Summary
Modifier and Type Method Description voiddescribeTo(org.hamcrest.Description description)static <P> PayloadMatcher<P>hasPayload(org.hamcrest.Matcher<P> payloadMatcher)static <P> PayloadMatcher<P>hasPayload(P payload)booleanmatchesSafely(org.springframework.messaging.Message<?> message)Methods inherited from class org.hamcrest.TypeSafeMatcher
describeMismatch, describeMismatchSafely, matches
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Method Details
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matchesSafely
public boolean matchesSafely(org.springframework.messaging.Message<?> message)- Specified by:
matchesSafelyin classorg.hamcrest.TypeSafeMatcher<org.springframework.messaging.Message<?>>
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describeTo
public void describeTo(org.hamcrest.Description description) -
hasPayload
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hasPayload
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