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Allow pipe as well as comma in function composition

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This commit is contained in:
Dave Syer
2018-03-16 07:59:01 -04:00
parent 8ab4d61bb4
commit 47f86671ca
2 changed files with 15 additions and 2 deletions
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14
spring-cloud-function-context/src/test/java/org/springframework/cloud/function/context/config/ContextFunctionPostProcessorTests.java
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@@ -91,13 +91,25 @@ public class ContextFunctionPostProcessorTests {
}
@Test
public void compose() {
public void composeWithComma() {
processor.register(new FunctionRegistration<>(new Foos()).names("foos"));
processor.register(new FunctionRegistration<>(new Bars()).names("bars"));
@SuppressWarnings("unchecked")
Function<Flux<Integer>, Flux<String>> foos = (Function<Flux<Integer>, Flux<String>>) processor
.lookupFunction("foos,bars");
assertThat(foos.apply(Flux.just(2)).blockFirst()).isEqualTo("Hello 4");
assertThat(processor.getRegistration(foos).getNames()).containsExactly("foos|bars");
}
@Test
public void compose() {
processor.register(new FunctionRegistration<>(new Foos()).names("foos"));
processor.register(new FunctionRegistration<>(new Bars()).names("bars"));
@SuppressWarnings("unchecked")
Function<Flux<Integer>, Flux<String>> foos = (Function<Flux<Integer>, Flux<String>>) processor
.lookupFunction("foos|bars");
assertThat(foos.apply(Flux.just(2)).blockFirst()).isEqualTo("Hello 4");
assertThat(processor.getRegistration(foos).getNames()).containsExactly("foos|bars");
}
@Test