this.name = name
        this.attributes = attributes
        this.dependencies = dependencies
        this.dependencyConstraints = dependencyConstraints
        this.artifacts = artifacts
        this.capabilities = capabilities

            this.componentId = componentId;
            this.name = name;
            this.attributes = attributes;
            this.dependencies = dependencies;
            this.dependencyConstraints = dependencyConstraints;
            this.files = files;
            this.capabilities = capabilities;
            this.dependencyMetadata = ImmutableList.copyOf(dependencyMetadata);
            this.externalVariant = externalVariant;
        }

            MutableVariantImpl copy = new MutableVariantImpl(variantName, attributes);
            copy.dependencies.addAll(this.dependencies);
            copy.dependencyConstraints.addAll(this.dependencyConstraints);
            copy.files.addAll(this.files);
            copy.capabilities.add(capability);
            copy.availableExternally = this.availableExternally;
            return copy;
        }

            assert uncheckedDependencyConstraints.empty
            this
        }

        List<DependencyConstraint> getDependencyConstraints() {
            if (dependencyConstraints == null) {
                dependencyConstraints = (values.dependencyConstraints ?: []).collect {

        }
    }

    @Override
    public boolean addAll(Collection<? extends DependencyConstraint> dependencyConstraints) {
        boolean added = false;
        for (DependencyConstraint dependencyConstraint : dependencyConstraints) {
            added |= add(dependencyConstraint);
        }
        return added;
    }

            }

            assert conf.dependencyConstraints*.name == ["foo"]

            dependencies {
                implementation(constraint("com:bar:1.0"))
            }
        """

        when:
        fails("help")

        then:
        failure.assertHasErrorOutput("The value for property 'implementation' property 'dependencyConstraints' is final and cannot be changed any further.")
    }

        runtimeVariant.dependencies == project.configurations.getByName(JavaPlatformPlugin.RUNTIME_CONFIGURATION_NAME).allDependencies.withType(ModuleDependency)
        runtimeVariant.dependencyConstraints.size() == 2
        runtimeVariant.dependencyConstraints == project.configurations.getByName(JavaPlatformPlugin.RUNTIME_CONFIGURATION_NAME).allDependencyConstraints

        'all'                                | 'dependencyConstraints'    | []               | "configurations.maybeCreate('foo').dependencyConstraints"    | createDependencyConstraintSnippet() | addingPluginBuildOpQuery
        'matching{true}.all'                 | 'dependencyConstraints'    | []               | "configurations.maybeCreate('foo').dependencyConstraints"    | createDependencyConstraintSnippet() | addingPluginBuildOpQuery

        runtimeVariant.dependencies == project.configurations.getByName(JvmConstants.RUNTIME_CLASSPATH_CONFIGURATION_NAME).allDependencies.withType(ModuleDependency)
        runtimeVariant.dependencyConstraints.size() == 2
        runtimeVariant.dependencyConstraints == project.configurations.getByName(JvmConstants.RUNTIME_CLASSPATH_CONFIGURATION_NAME).allDependencyConstraints

        apiVariant.artifacts.collect {it.file} == [jarTask.archiveFile.get().asFile]

        }
        for (ModuleDependencyConstraint dependencyConstraint : dependencyConstraints) {
            variant.addDependencyConstraint(dependencyConstraint.group, dependencyConstraint.module, dependencyConstraint.versionConstraint, dependencyConstraint.reason, dependencyConstraint.attributes);
        }
        for (VariantCapability capability : capabilities) {