when(helper.artifactResolver.resolve(any(ArtifactResolutionRequest.class)))
.thenReturn(helper.createArtifactResolutionResult(helper.fitnesseArtifact))
.thenReturn(helper.createArtifactResolutionResult(asList(g1a1, g1a3), new ArtifactResolutionException("TEST", g1a2)))
.thenReturn(helper.createArtifactResolutionResult(asList(g2a1)))
.thenReturn(helper.createArtifactResolutionResult(asList(g3a1, g3a3, g3a4),
new MultipleArtifactsNotFoundException(g3a3, asList(g3a1, g3a4), asList(g3a2, g3a5), null)));
assertEquals("\n", helper.mojo.calcWikiFormatClasspath());
//System.out.print(logStream.toString());
assertTrue(helper.logStream.toString().contains(format("org.apache.maven.artifact.resolver.ArtifactResolutionException: TEST%n g1:a2:jar:1.0.0")));
assertTrue(helper.logStream.toString().contains(format("org.apache.maven.artifact.resolver.MultipleArtifactsNotFoundException: Missing:\n----------\n1) g3:a2:jar:1.0.0%n%n")));