}

    private void printErrors(ArtifactResolutionResult result) {
        if (result.hasMissingArtifacts()) {
            for (Artifact artifact : result.getMissingArtifacts()) {
                System.err.println("Missing: " + artifact);
            }
        }

        if (result.hasExceptions()) {
            for (Exception e : result.getExceptions()) {
                e.printStackTrace();
            }
        }

    putEdge(N1, N2);

    assertThat(graphAsMutableGraph.putEdge(N2, N1)).isFalse();
  }

  /**
   * Tests that the method {@code putEdge} will silently add the missing nodes to the graph, then
   * add the edge connecting them. We are not using the proxy methods here as we want to test {@code
   * putEdge} when the end-points are not elements of the graph.
   */
  @Test

     * @param foreignImports The packages/types to import from foreign realms, may be {@code null}.
     * @param artifacts The artifacts to add to the realm, may be {@code null}. Unresolved artifacts (i.e. with a
     *            missing file) will automatically be excluded from the realm.
     * @return The created class realm, never {@code null}.
     */
    private ClassRealm createRealm(
            String baseRealmId,
            RealmType type,

    assertThat(e).hasMessageThat().contains(ENDPOINTS_MISMATCH);
  }

  /**
   * Tests that the method {@code putEdge} will silently add the missing nodes to the graph, then
   * add the edge connecting them. We are not using the proxy methods here as we want to test {@code
   * putEdge} when the end-points are not elements of the graph.
   */
  @Test

    }

    public void setUrl_Missing() {
        setUrl_Missing(null);
    }

    public void setUrl_Missing(ConditionOptionCall<MissingAggregationBuilder> opLambda) {
        setUrl_Missing("url", opLambda, null);
    }

    public void setUrl_Missing(ConditionOptionCall<MissingAggregationBuilder> opLambda, OperatorCall<BsFailureUrlCA> aggsLambda) {
        setUrl_Missing("url", opLambda, aggsLambda);
    }

    }

    public void setName_Missing() {
        setName_Missing(null);
    }

    public void setName_Missing(ConditionOptionCall<MissingAggregationBuilder> opLambda) {
        setName_Missing("name", opLambda, null);
    }

    public void setName_Missing(ConditionOptionCall<MissingAggregationBuilder> opLambda, OperatorCall<BsRequestHeaderCA> aggsLambda) {
        setName_Missing("name", opLambda, aggsLambda);
    }

    }

    public void setName_Missing() {
        setName_Missing(null);
    }

    public void setName_Missing(ConditionOptionCall<MissingAggregationBuilder> opLambda) {
        setName_Missing("name", opLambda, null);
    }

    public void setName_Missing(ConditionOptionCall<MissingAggregationBuilder> opLambda, OperatorCall<BsGroupCA> aggsLambda) {
        setName_Missing("name", opLambda, aggsLambda);
    }

- artifact metadata missing
- extension metadata missing
- extension artifact missing
- artifact metadata retrieval problem
- version range violation
- circular dependency
- artifact missing
- artifact retrieval exception
- md5 checksum doesn't match for local artifact, need to redownload this
- POM doesn't exist for a goal that requires one
- parent POM missing (in both the repository + relative path)

                        .exists(settingsFile.getExists())
                        .missing(settingsFile.getMissing())
                        .location("exists", toLocation(settingsFile.getLocation("exists")))
                        .location("missing", toLocation(settingsFile.getLocation("missing")))
                        .build());
            }

        assertThat(
                e.getResults(),
                contains(projectBuildingResultWithProblemMessage(
                        "'dependencies.dependency.version' for org.apache.maven.its:a:jar is missing")));
        assertThat(e.getResults(), contains(projectBuildingResultWithLocation(5, 9)));
    }

    @Test
    void testResolveDependencies() throws Exception {