ExpectedKinds: []schema.GroupVersionKind{
				{Group: "first-group", Version: "first-version", Kind: "my-kind"},
			},
		},

		{
			// group prefixes work
			Name: "groups, with group prefix",
			PreferredOrder: []schema.GroupVersion{
				{Group: "second-group", Version: "first-version"},
				{Group: "first-group", Version: "first-version"},

	{Group: "autoscaling", Version: "v2beta2"}:        {Group: 17500, Version: 1},
	{Group: "batch", Version: "v1"}:                   {Group: 17400, Version: 15},
	{Group: "batch", Version: "v1beta1"}:              {Group: 17400, Version: 9},
	{Group: "batch", Version: "v2alpha1"}:             {Group: 17400, Version: 9},
	{Group: "networking.k8s.io", Version: "v1"}:       {Group: 17200, Version: 15},

        'group  :name  :1.0  '                                    | 'group'       | 'name'       | '1.0'
        "${-> 'group'}:name:1.1"                                  | 'group'       | 'name'       | '1.1'
        [group: 'group', name: 'foo', version: '1.4-beta-1']      | 'group'       | 'foo'        | '1.4-beta-1'

                { "module": "m5", "version": { "prefers": "v5", "rejects": ["v6", "v7"] }, "group": "g5"},
                { "module": "m6", "version": { "rejects": ["v8"] }, "group": "g6"},
                { "module": "m7", "version": { "rejects": ["v7"] }, "group": "g7", "reason": "v7 is buggy"},
                { "module": "m8", "version": { "strictly": "v8" }, "group": "g8"},

	CertificateSigningRequest      = schema.GroupVersionResource{Group: "certificates.k8s.io", Version: "v1", Resource: "certificatesigningrequests"}
	ConfigMap                      = schema.GroupVersionResource{Group: "", Version: "v1", Resource: "configmaps"}

        def artifact = artifact(group, module, version)

        expect:
        pattern.getLocation(artifact).path == expectPath

        where:
        group       | module     | version | expectPath
        "group"     | "projectA" | "1.2"   | 'prefix/group/projectA/1.2/ivys/1.2/ivy.xml'
        "org.group" | "projectA" | "1.2"   | 'prefix/org/group/projectA/1.2/ivys/1.2/ivy.xml'

    }
}
dependencies {
    compile group: "group", name: "projectA", version: "1.+"
    compile group: "group", name: "projectB", version: "latest.integration"
}
"""
        when:
        def projectA1 = ivyHttpRepo.module("group", "projectA", "1.1").publish()
        ivyHttpRepo.module("group", "projectA", "2.0").publish()
        def projectB1 = ivyHttpRepo.module("group", "projectB", "1.1").publish()

        and:

                        }
                    })
                    dependencies(v.dependencies.collect { d ->
                        { ->
                            if (d.group) {
                                group d.group
                            }
                            if (d.module) {
                                module d.module
                            }
                            version {

        }
    }

    @Override
    public void includeGroup(String group) {
        checkNotNull(group, "Group cannot be null");
        addInclude(group, null, null, MatcherKind.SIMPLE);
    }

    @Override
    public void includeGroupAndSubgroups(String groupPrefix) {
        checkNotNull(groupPrefix, "Group prefix cannot be null");
        addInclude(groupPrefix, null, null, MatcherKind.SUB_GROUP);
    }

        when:
        new DefaultModuleComponentIdentifier(DefaultModuleIdentifier.newId(group, name), version)

        then:
        thrown(AssertionError)

        where:
        group        | name        | version
        null         | 'some-name' | '1.0'
        'some-group' | null        | '1.0'
        'some-group' | 'some-name' | null
    }