}
    retrieve.dependsOn(':a:retrieve')
}
"""

        when:
        module1.ivy.expectGet()
        module1.jar.expectGet()

        module2.ivy.expectHead()
        module2.ivy.sha1.expectGet()
        module2.ivy.expectGet()
        module2.jar.expectHead()
        module2.jar.sha1.expectGet()
        module2.jar.expectGet()

        then:
        succeeds 'retrieve'

        and:

    }
}
"""
    }

    def setup() {
        moduleA.rootMetaData.allowGetOrHead()
    }

    def "snapshot dependencies have changing flag initialized to true"() {
        def moduleB = repo.module("org.test", "moduleB", "1.0-SNAPSHOT").publish()
        moduleB.allowAll()

        buildFile <<
"""
$repoDeclaration
configurations {
    modules
}

class SavingRule implements ComponentMetadataRule {

    }

    @Test
    @ToBeFixedForConfigurationCache
    void "transitive external dependency substituted with project dependency"() {
        mavenRepo.module("org.gradle", "module1").dependsOnModules("module2").publish()
        mavenRepo.module("org.gradle", "module2").publish()

        createDirs("project1", "project2")
        runEclipseTask("include 'project1', 'project2'", """
allprojects {
    apply plugin: "java"

	<target name="install.module">
		<get dest="${target.dir}">
			<url url="${repo.url}/${module.groupId}/${module.name.prefix}${module.name}/${module.version}/${module.name.prefix}${module.name}-${module.zip.version}.zip" />
		</get>
		<unzip dest="${modules.dir}/${module.name}" src="${target.dir}/${module.name.prefix}${module.name}-${module.zip.version}.zip">
			<patternset>
				<include name="**" />
			</patternset>
			<cutdirsmapper dirs="1" />

        newSelector(mid("org", "module2"), "0.9")            | "2.0"
        newSelector(mid("org", "module2"), "2.1")            | "2.0"
        newSelector(mid("org", "module:with:colon"), "2.0")  | "3.0"
        newSelector(mid("org:with:colon", "module2"), "5.0") | "4.0"
    }

    def "does not force modules if they dont match"() {
        given:

    /**
     * Returns the modules required by this module.
     */
    Set<Module> getRequiredModules();

    /**
     * Returns the transitive closure of all modules required by this module, including the module itself.
     */
    Set<Module> getAllRequiredModules();

    /**
     * Returns the implementation + runtime classpath of the transitive closure of all modules required by this module, including the module itself.

                { "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"},

    "variants": [
        {
            "name": "api",
            "attributes": { "usage": "compile" },
            "files": [ { "name": "a.zip", "url": "a.zop" } ],
            "dependencies": [ { "group": "g1", "module": "m1", "version": { "prefers": "v1" } } ]
        }
    ]

    void "transitive external dependency substituted with project dependency"() {
        mavenRepo.module("org.gradle", "module1").dependsOnModules("module2").publish()
        mavenRepo.module("org.gradle", "module2").publish()

        createDirs("project1", "project2")
        runTask("idea", "include 'project1', 'project2'", """
allprojects {
    apply plugin: "java"
    apply plugin: "idea"
}

        def repo1 = server.getRemoteIvyRepo("/repo1")
        def repo2 = server.getRemoteIvyRepo("/repo2")
        def module1 = repo1.module('group', 'projectA').publish()
        def module2 = repo2.module('group', 'projectA').publish()

        and:
        buildFile << """
            repositories {
                ivy {
                    url "${repo1.uri}"