Validating Request Context Management with HystrixRequestContextRule in Netflix/Hystrix
This test suite validates the functionality of HystrixRequestContextRule, a JUnit rule for managing Hystrix request contexts in tests. It ensures proper initialization and cleanup of request contexts during test execution.
Test Coverage Overview
Implementation Analysis
Technical Details
Best Practices Demonstrated
netflix/hystrix
hystrix-contrib/hystrix-junit/src/test/java/com/hystrix/junit/HystrixRequestContextRuleTest.java
package com.hystrix.junit;
import org.hamcrest.CoreMatchers;
import org.hamcrest.MatcherAssert;
import org.junit.Rule;
import org.junit.Test;
public final class HystrixRequestContextRuleTest {
@Rule
public HystrixRequestContextRule request = new HystrixRequestContextRule();
@Test
public void initsContext() {
MatcherAssert.assertThat(this.request.context(), CoreMatchers.notNullValue());
}
@Test
public void manuallyShutdownContextDontBreak() {
this.request.after();
this.request.after();
MatcherAssert.assertThat(this.request.context(), CoreMatchers.nullValue());
}
}