}
                }.files)
                into(buildDir)
            }
        """
        when:
        succeeds("resolve")
        then:
        file("build/alternative").assertDoesNotExist()
        file("build/output").assertExists()
    }

    def "can depend on two configurations from the same project"() {
        file("producer/build.gradle") << """
            configurations {

        file("build/output/missing").assertDoesNotExist()

        when:
        cleanBuildDir()
        withBuildCache().run "customTask"
        then:
        skipped ":customTask"
        file("build/output.txt").text == "data"
        file("build/output").assertIsDir()
        file("build/output/missing").assertDoesNotExist()

        where:
        type << ["file", "dir"]
    }

        when:
        sourceFile.delete()
        waitForChangesToBePickedUp()
        withWatchFs().run ":consumer"
        then:
        executedAndNotSkipped(":sourceTask", ":consumer")
        outputFile.assertDoesNotExist()
    }

    def "detects when stale outputs are removed"() {
        buildFile << """
            apply plugin: 'base'

            task producer {
                def inputTxt = file("input.txt")

        oldNotRecentlyUsedGradleDist.assertAllDirsExist()

        currentCacheDir.assertExists()
        currentDist.assertExists()

        getGcFile(currentCacheDir).assertDoesNotExist()
    }

            versionDir(parentCacheVersion.append(version)).assertExists()
        }
        for (version in expectedDeletedVersions) {
            versionDir(parentCacheVersion.append(version)).assertDoesNotExist()
        }

        where:
        mapping                              | gradleVersions        | parentVersion | existingCacheVersions || expectedDeletedVersions

        // Local state is removed when loaded from cache
        classes.analysisFile.assertDoesNotExist()

        when:
        cleanBuildDir()
        withBuildCache().run compilationTask

        then:
        skipped compilationTask
        // Local state is removed when loaded from cache
        classes.analysisFile.assertDoesNotExist()

        when:
        // Make sure we notice when classes are recompiled

        1 * spec.setSourceFilesForPch(_)
        0 * spec._
        1 * delegateCompiler.execute(spec) >> WorkResults.didWork(false)

        and:
        result.didWork
        outputFile.assertDoesNotExist()
    }

        oldNotRecentlyUsedGradleDist.assertAllDirsExist()

        currentCacheDir.assertExists()
        currentDist.assertExists()

        getGcFile(currentCacheDir).assertDoesNotExist()
    }

        when:
        executer
            .inDirectory(projectDir)
            .withTasks('check')
            .run()

        then:
        buildDir.file('reports/checkstyle/main.xml').assertDoesNotExist()
        buildDir.file('reports/checkstyle/main.html').assertIsFile()
        buildDir.file('reports/codenarc/main.html').assertIsFile()
        buildDir.file('reports/codenarc/test.html').assertIsFile()

            .withConfiguration('debug')
            .succeeds(MSBuildExecutor.MSBuildAction.CLEAN)

        then:
        file("exe/build").assertDoesNotExist()
        file("lib/build").assertDoesNotExist()
    }

    @ToBeFixedForConfigurationCache
    def "create visual studio solution where multiple components have same name"() {
        given: