}

            configurations.conf.attributes.attribute(customAttr, 'bar')
        """

        when:
        supplierInteractions.expectGetMetadata('org', 'testA') // one network request for A
        supplierInteractions.expectGetMetadata('org', 'testB') // and one for B
        repositoryInteractions {
            // only the resolved modules are going to get their metadata files fetched (for variant matching)

                other 'org:foo:1.0'
            }
        """

        when:
        repositoryInteractions {
            'org:foo:1.0' {
                expectGetMetadata()
            }
            'org:foo:1.1' {
                expectGetMetadata()
            }
        }
        fails 'checkDeps'

        then:

                from configurations.conf
                into "libs"
            }
"""
        when:
        repositoryInteractions {
            'org.utils:api:1.1' {
                expectGetMetadata()
            }
        }
        succeeds "retrieve"

        then:
        file("libs").assertHasDescendants("api-1.1.jar")

        chain.each { repoType ->
            repositoryInteractions(repoType) {
                "org:$repoType:1.0" {
                    expectGetMetadata()
                    expectGetArtifact()
                }
                "org:$repoType-api-dependency:1.0" {
                    expectGetMetadata()
                    expectGetArtifact()
                }

    }
}

dependencies {
    components {
        all(IvyRule)
    }
}
"""

        and:
        repositoryInteractions {
            'org.test:projectA:1.0' {
                expectGetMetadata()
            }
        }

        when:
        fails 'resolve'

        then:
        failure.assertHasLineNumber(lines + 6)

                group('org.utils') {
                    def mod = v.contains('-lib') ? 'lib' : 'api'
                    module(mod) {
                        version(v - '-lib') {
                            expectGetMetadata()
                        }
                    }
                }
            }
            if (chosenModule) {
                "org.utils:${chosenModule}:${chosenVersion - '-lib'}" {

            }

            'd:d:1.0'()
            'e:e:1.0'()
        }
        repositoryInteractions {
            'a:a:1.0' { expectResolve() }
            'b:b:1.0' { expectGetMetadata() }
            'b:b:2.0' { expectResolve() }
            'c:c:1.0' { expectResolve() }
            'd:d:1.0' { expectResolve() }
        }

        when:
        succeeds "checkDep"

        when:
        resetExpectations()
        repositoryInteractions {
            'org.utils:api:2.1' {
                expectGetMetadata()
                withModule {
                    artifact.expectGetBroken()
                }
            }
        }

        then:
        fails ":checkDeps"