Examples with TestServiceFallbackWithException io.github.resilience4j.feign.test.TestServiceFallbackWithException used on opensource projects

Example 1 with TestServiceFallbackWithException

use of io.github.resilience4j.feign.test.TestServiceFallbackWithException in project resilience4j by resilience4j.

the class Resilience4jFeignFallbackFactoryTest method should_go_to_fallback_and_consume_exception.

@Test
public void should_go_to_fallback_and_consume_exception() {
    setupStub(400);
    TestService testService = buildTestService(TestServiceFallbackWithException::new);
    String result = testService.greeting();
    assertThat(result).isEqualTo("Message from exception: status 400 reading TestService#greeting()");
    verify(1, getRequestedFor(urlPathEqualTo("/greeting")));
}

Example 2 with TestServiceFallbackWithException

use of io.github.resilience4j.feign.test.TestServiceFallbackWithException in project resilience4j by resilience4j.

the class Resilience4jFeignFallbackFactoryTest method should_go_to_fallback_and_consume_exception_with_predicate.

@Test
public void should_go_to_fallback_and_consume_exception_with_predicate() {
    setupStub(400);
    TestService uselessFallback = spy(TestService.class);
    when(uselessFallback.greeting()).thenReturn("I should not be called");
    FeignDecorators decorators = FeignDecorators.builder().withFallbackFactory(TestServiceFallbackWithException::new, FeignException.class::isInstance).withFallbackFactory(e -> uselessFallback).build();
    TestService testService = Resilience4jFeign.builder(decorators).target(TestService.class, MOCK_URL);
    String result = testService.greeting();
    assertThat(result).isEqualTo("Message from exception: status 400 reading TestService#greeting()");
    verify(uselessFallback, times(0)).greeting();
    verify(1, getRequestedFor(urlPathEqualTo("/greeting")));
}

Example 3 with TestServiceFallbackWithException

use of io.github.resilience4j.feign.test.TestServiceFallbackWithException in project resilience4j by resilience4j.

the class Resilience4jFeignFallbackFactoryTest method should_go_to_fallback_and_consume_exception_with_exception_filter.

@Test
public void should_go_to_fallback_and_consume_exception_with_exception_filter() {
    setupStub(400);
    TestService uselessFallback = spy(TestService.class);
    when(uselessFallback.greeting()).thenReturn("I should not be called");
    FeignDecorators decorators = FeignDecorators.builder().withFallbackFactory(TestServiceFallbackWithException::new, FeignException.class).withFallbackFactory(e -> uselessFallback).build();
    TestService testService = Resilience4jFeign.builder(decorators).target(TestService.class, MOCK_URL);
    String result = testService.greeting();
    assertThat(result).isEqualTo("Message from exception: status 400 reading TestService#greeting()");
    verify(uselessFallback, times(0)).greeting();
    verify(1, getRequestedFor(urlPathEqualTo("/greeting")));
}