final RepositoryChainComponentMetaDataResolver resolver = new RepositoryChainComponentMetaDataResolver(componentSelectionStrategy, calculatedValueContainerFactory)

    def addRepo1() {
        addModuleComponentRepository("repo1", localAccess, remoteAccess)
    }

    def addRepo2() {
        addModuleComponentRepository("repo2", localAccess2, remoteAccess2)
    }

        def repo1 = ivyHttpRepo("repo1")
        def repo2 = ivyHttpRepo("repo2")

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

if (project.hasProperty('addRepo2')) {
    repositories {
        ivy { url "${repo2.uri}" }
    }
}

configurations { compile }
dependencies {
    compile group: "group", name: "projectA", version: "1.+"
}
"""