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Improvements for MockIntegration

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This commit is contained in:
Artem Bilan
2017-05-23 17:22:58 -04:00
committed by Gary Russell
parent 3daeaab1b4
commit 57feb5262f
5 changed files with 32 additions and 24 deletions
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9
src/reference/asciidoc/testing.adoc
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@@ -222,7 +222,7 @@ The `MockIntegrationContext` is aimed to be used in the target test-cases for mo
public void testMockMessageSource() {
MessageSource<String> messageSource = () -> new GenericMessage<>("foo");
this.mockIntegrationContext.instead("mySourceEndpoint", messageSource);
this.mockIntegrationContext.substituteMessageSourceFor("mySourceEndpoint", messageSource);
Message<?> receive = this.results.receive(10_000);
assertNotNull(receive);
@@ -280,7 +280,7 @@ For this purpose, the aforementioned `MockIntegrationContext` should be used fro
[source,java]
----
this.mockIntegrationContext.instead("mySourceEndpoint",
this.mockIntegrationContext.substituteMessageSourceFor("mySourceEndpoint",
MockIntegration.mockMessageSource("foo", "bar", "baz"));
Message<?> receive = this.results.receive(10_000);
assertNotNull(receive);
@@ -298,7 +298,7 @@ In addition, a Mockito `ArgumentCaptor<Message<?>>` can be supplied to the `Mock
Each request message for the `MockMessageHandler` is captured by that `ArgumentCaptor`.
During the test, its `getValue()/getAllValues()` can be used to verify and assert those request messages.
The `MockIntegrationContext` provides an `instead()` API for replacing the actual configured `MessageHandler` with a `MockMessageHandler`, in the particular endpoint in the application context under test.
The `MockIntegrationContext` provides an `substituteMessageHandlerFor()` API for replacing the actual configured `MessageHandler` with a `MockMessageHandler`, in the particular endpoint in the application context under test.
A typical usage might be:
@@ -310,7 +310,8 @@ MessageHandler mockMessageHandler =
mockMessageHandler(messageArgumentCaptor)
.handleNextAndReply(m -> m.getPayload().toString().toUpperCase());
this.mockIntegrationContext.instead("myService.serviceActivator", mockMessageHandler);
this.mockIntegrationContext.substituteMessageHandlerFor("myService.serviceActivator",
mockMessageHandler);
GenericMessage<String> message = new GenericMessage<>("foo");
this.myChannel.send(message);
Message<?> received = this.results.receive(10000);