Remove Redundant Close

Closes gh-12787
This commit is contained in:
Josh Cummings 2023-05-10 16:10:32 -06:00
parent 1b4b91a35c
commit e033e347b4
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2 changed files with 19 additions and 1 deletions

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@ -324,7 +324,6 @@ public final class ObservationFilterChainDecorator implements FilterChainProxy.F
private void error(Throwable error) {
if (this.state.get() == 1) {
this.scope.close();
this.scope.getCurrentObservation().error(error);
}
}

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@ -30,8 +30,10 @@ import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.BDDMockito.given;
import static org.mockito.BDDMockito.willThrow;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
@ -87,4 +89,21 @@ public class ObservationFilterChainDecoratorTests {
assertThat(events.get(1).getName()).isEqualTo(filter.getClass().getSimpleName() + ".after");
}
// gh-12787
@Test
void decorateFiltersWhenErrorsThenClosesObservationOnlyOnce() throws Exception {
ObservationHandler<?> handler = mock(ObservationHandler.class);
given(handler.supportsContext(any())).willReturn(true);
ObservationRegistry registry = ObservationRegistry.create();
registry.observationConfig().observationHandler(handler);
ObservationFilterChainDecorator decorator = new ObservationFilterChainDecorator(registry);
FilterChain chain = mock(FilterChain.class);
Filter filter = mock(Filter.class);
willThrow(IllegalArgumentException.class).given(filter).doFilter(any(), any(), any());
FilterChain decorated = decorator.decorate(chain, List.of(filter));
assertThatExceptionOfType(IllegalArgumentException.class).isThrownBy(
() -> decorated.doFilter(new MockHttpServletRequest("GET", "/"), new MockHttpServletResponse()));
verify(handler).onScopeClosed(any());
}
}