var Any Matcher = func(_ echo.Instance) bool {
	return true
}

// And is an aggregate Matcher that requires all matches return true.
func And(ms ...Matcher) Matcher {
	return func(i echo.Instance) bool {
		for _, m := range ms {
			if m != nil && !m(i) {
				return false
			}
		}
		return true
	}
}

// Or is an aggregate Matcher that requires at least one matches return true.
func Or(ms ...Matcher) Matcher {

        def aggregatedTestResults = new HtmlTestExecutionResult(testDirectory, 'build/reports/tests/unit-test/aggregated-results')
        aggregatedTestResults.assertTestClassesExecuted('application.AdderTest', 'direct.MultiplierTest', 'transitive.PowerizeTest')
    }

    def 'can aggregate tests from root project when subproject does not have tests'() {
        given:
        buildFile << '''

	"istio.io/istio/pilot/pkg/keycertbundle"
	"istio.io/istio/pilot/pkg/leaderelection"
	"istio.io/istio/pilot/pkg/model"
	"istio.io/istio/pilot/pkg/server"
	"istio.io/istio/pilot/pkg/serviceregistry/aggregate"
	"istio.io/istio/pilot/pkg/serviceregistry/provider"
	"istio.io/istio/pilot/pkg/serviceregistry/serviceentry"
	"istio.io/istio/pkg/backoff"
	"istio.io/istio/pkg/config/schema/collection"

    @Nonnull
    RemoteRepository createRemote(@Nonnull String id, @Nonnull String url);

    @Nonnull
    RemoteRepository createRemote(@Nonnull Repository repository);

    @Nonnull
    List<RemoteRepository> aggregate(
            @Nonnull Session session,
            @Nonnull List<RemoteRepository> dominant,
            @Nonnull List<RemoteRepository> recessive,
            boolean processRecessive);

		}
		ropt.Symbol = s
	}

	rpt := report.New(p, ropt)
	if !relative {
		if err := applyFocus(p, numLabelUnits, cfg, o.UI); err != nil {
			return nil, nil, err
		}
	}
	if err := aggregate(p, cfg); err != nil {
		return nil, nil, err
	}

	return c, rpt, nil
}

// generateReport is allowed to modify p.

                .setSnapshotPolicy(buildRepositoryPolicy(repository.getSnapshots()))
                .build());
    }

    @Override
    public List<RemoteRepository> aggregate(
            Session session,
            List<RemoteRepository> dominant,
            List<RemoteRepository> recessive,
            boolean processRecessive) {

     *
     * @return conflict resolution
     */
    ConflictResolution getConflictResolution();

    /**
     * @return the dependency substitution rule (may aggregate multiple rules)
     */
    ImmutableActionSet<DependencySubstitutionInternal> getDependencySubstitutionRule();

    /**
     * Used by tests to validate behaviour of the 'task graph modified' state
     */

                </group>
              </groups>
            </configuration>
            <reportSets>
              <reportSet>
                <id>aggregate</id>
                <reports>
                  <report>aggregate</report>
                </reports>
                <inherited>false</inherited>
              </reportSet>
            </reportSets>
          </plugin>
          <plugin>

)

// ValidateKubeSchedulerConfiguration ensures validation of the KubeSchedulerConfiguration struct
func ValidateKubeSchedulerConfiguration(cc *config.KubeSchedulerConfiguration) utilerrors.Aggregate {
	var errs []error
	errs = append(errs, componentbasevalidation.ValidateClientConnectionConfiguration(&cc.ClientConnection, field.NewPath("clientConnection")).ToAggregate())

				return fmt.Errorf("inconsistent function %p: %d", f, f.ID)
			}
		}
	}
	return nil
}

// Aggregate merges the locations in the profile into equivalence
// classes preserving the request attributes. It also updates the
// samples to point to the merged locations.
func (p *Profile) Aggregate(inlineFrame, function, filename, linenumber, columnnumber, address bool) error {
	for _, m := range p.Mapping {