Examples with feign feign used on opensource projects

Example 1 with feign

use of feign in project feign by OpenFeign.

the class HystrixBuilderTest method errorInFallbackHasExpectedBehavior.

@Test
public void errorInFallbackHasExpectedBehavior() {
    thrown.expect(HystrixRuntimeException.class);
    thrown.expectMessage("GitHub#contributors(String,String) failed and fallback failed.");
    thrown.expectCause(// as opposed to RuntimeException (from the fallback)
    isA(FeignException.class));
    server.enqueue(new MockResponse().setResponseCode(500));
    final GitHub fallback = (owner, repo) -> {
        throw new RuntimeException("oops");
    };
    final GitHub api = target(GitHub.class, "http://localhost:" + server.getPort(), fallback);
    api.contributors("Netflix", "feign");
}