classpath.lib('hamcrest-core-1.3.jar').assertIsExcludedFromDeployment()

        // Facets
        def facets = wtpFacets
        facets.assertHasFixedFacets("jst.java")
        facets.assertHasInstalledFacets("jst.utility", "jst.java")
        facets.assertFacetVersion("jst.utility", "1.0")
        facets.assertFacetVersion("jst.java", "6.0")

        // Component
        def component = wtpComponent

        project.assertHasNatures()
        project.assertHasBuilders()

        // Classpath
        !testDirectory.file('.classpath').exists()

        // Facets
        def facets = wtpFacets
        facets.assertHasFixedFacets()
        facets.assertHasInstalledFacets()

        // Component
        def component = wtpComponent
        component.deployName == 'empty'
        component.resources.isEmpty()

        classpath.lib('lib1-impl-1.0.jar').assertIsDeployedTo('/lib')
        classpath.lib('lib2-impl-2.0.jar').assertIsDeployedTo('/')

        // Facets
        def facets = wtpFacets
        facets.assertHasFixedFacets('jst.ear')
        facets.assertHasInstalledFacets('jst.ear')
        facets.assertFacetVersion('jst.ear', '5.0')

        // Component
        def component = wtpComponent
        component.deployName == 'ear'

                    <td>Default with <literal>eclipse</literal> and <literal>war</literal> plugins</td>
                </tr>
            </thead>
            <tr>
                <td>facets</td>
                <td>Java and web facets.</td>
            </tr>
            <tr>
                <td>file</td>
                <td/>
            </tr>
        </table>
    </section>
    <section>

        project.assertHasJavaFacetBuilders()

        // Classpath
        testDirectory.file('.classpath').exists()

        // Facets
        def facets = wtpFacets
        facets.assertHasFixedFacets('jst.ear')
        facets.assertHasInstalledFacets('jst.ear')
        facets.assertFacetVersion('jst.ear', '5.0')

        // Component
        def component = wtpComponent
        component.deployName == 'ear'

        facet.load(customFacetReader)

        then:
        facet.facets == CUSTOM_FACETS
    }

    def "merge existing and newly added facets"() {
        def constructorFacets = [createSomeFacet()]

        when:
        facet.load(customFacetReader)
        facet.configure(constructorFacets + [CUSTOM_FACETS[0]])

        then:
        facet.facets == CUSTOM_FACETS + constructorFacets
    }

    def "load defaults"() {

    }

    GenerateEclipseWtpFacet getTask() {
        return eclipseFacet
    }

    def "created facets defaults to type 'installed'"() {
        when:
        eclipseFacet.facet.facet(name: 'fancyProject', version: '1.3')

        then:
        eclipseFacet.facet.facets == [new Facet(FacetType.installed, 'fancyProject', '1.3')]
    }

    def "can explicitly configure facet type'"() {
        when:

package main

import "fmt"

func testMul(fact, bits int) string {
	n := fmt.Sprintf("testMul_%d_%d", fact, bits)
	fmt.Printf("func %s(s int%d) {\n", n, bits)

	want := 0
	for i := 0; i < 200; i++ {
		fmt.Printf(`	if want, got := int%d(%d), s*%d; want != got {
		failed = true
		fmt.Printf("got %d * %%d == %%d, wanted %d\n",  s, got)
	}
`, bits, want, i, i, want)
		want += fact
	}

	fmt.Printf("}\n")

	check(mul(gen(3), zero()), 0)
	check(mul(zero(), gen(4)), 0)
	check(mul(gen(3), add1(zero())), 3)
	check(mul(add1(zero()), gen(4)), 4)
	check(mul(gen(3), gen(4)), 12)

	check(fact(zero()), 1)
	check(fact(add1(zero())), 1)
	check(fact(gen(5)), 120)
}

// -------------------------------------
// Factorial

var results = [...]int{
	1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800,
	39916800, 479001600,

// that the Doc is not empty;
// that the Run is non-nil;
// that the Requires graph is acyclic;
// that analyzer fact types are unique;
// that each fact type is a pointer.
//
// Analyzer names need not be unique, though this may be confusing.
func Validate(analyzers []*Analyzer) error {
	// Map each fact type to its sole generating analyzer.
	factTypes := make(map[reflect.Type]*Analyzer)