consumable("b", {})
        }
        verifyUnlocked(ConfigurationRoles.CONSUMABLE, "c") {
            consumableUnlocked("c")
        }
        verifyUnlocked(ConfigurationRoles.CONSUMABLE, "d") {
            consumableUnlocked("d", {})
        }
        verifyUnlocked(ConfigurationRoles.CONSUMABLE, "e") {
            maybeCreateConsumableUnlocked("e")
        }
    }

    @Override
    public Configuration consumableUnlocked(String name) {
        assertMutable("consumableUnlocked(String)");
        return createUnlockedConfiguration(name, ConfigurationRoles.CONSUMABLE, Actions.doNothing());
    }

    @Override
    public Configuration consumableUnlocked(String name, Action<? super Configuration> action) {
        assertMutable("consumableUnlocked(String, Action)");

    /**
     * Creates a consumable configuration which can change roles.
     */
    Configuration consumableUnlocked(String name);

    /**
     * Creates a consumable configuration which can change roles and executes the provided
     * {@code action} against the configuration.
     */
    Configuration consumableUnlocked(String name, Action<? super Configuration> action);

    /**

                }
            }
        """

        expect:
        succeeds 'help'

        where:
        configuration << ["legacy", "consumable", "resolvable", "consumableUnlocked", "resolvableUnlocked", "dependencyScopeUnlocked"]
    }

    def "can prevent usage mutation of roleless configurations"() {
        given:
        buildFile << """
            configurations {