RequestTraceHelperTest.java
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package org.apache.maven.impl;
import org.apache.maven.api.services.Request;
import org.eclipse.aether.RequestTrace;
import org.eclipse.aether.resolution.ArtifactRequest;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
class RequestTraceHelperTest {
@Test
void testEnterWithRequestData() {
InternalSession session = mock(InternalSession.class);
Request<?> request = mock(Request.class);
org.apache.maven.api.services.RequestTrace existingTrace =
new org.apache.maven.api.services.RequestTrace(null, "test");
when(request.getTrace()).thenReturn(existingTrace);
RequestTraceHelper.ResolverTrace result = RequestTraceHelper.enter(session, request);
assertNotNull(result);
assertEquals(existingTrace, result.mvnTrace());
verify(session).setCurrentTrace(existingTrace);
}
@Test
void testInterpretTraceWithArtifactRequest() {
ArtifactRequest artifactRequest = mock(ArtifactRequest.class);
RequestTrace trace = RequestTrace.newChild(null, artifactRequest);
String result = RequestTraceHelper.interpretTrace(false, trace);
assertTrue(
result.startsWith("artifact request for "),
"Expected " + result + " to start with " + "artifact request for ");
}
@Test
void testToMavenWithNullTrace() {
assertNull(RequestTraceHelper.toMaven("test", null));
}
@Test
void testToResolverWithNullTrace() {
assertNull(RequestTraceHelper.toResolver(null));
}
@Test
void testExitResetsParentTrace() {
InternalSession session = mock(InternalSession.class);
org.apache.maven.api.services.RequestTrace parentTrace =
new org.apache.maven.api.services.RequestTrace(null, "parent");
org.apache.maven.api.services.RequestTrace currentTrace =
new org.apache.maven.api.services.RequestTrace(parentTrace, "current");
RequestTraceHelper.ResolverTrace resolverTrace =
new RequestTraceHelper.ResolverTrace(session, "test", null, currentTrace);
RequestTraceHelper.exit(resolverTrace);
verify(session).setCurrentTrace(parentTrace);
}
}