: provider."$getter"()
    }

    /**
     * A test provider that always fails.
     */
    ProviderInternal<T> brokenSupplier() {
        return brokenSupplier(type())
    }

    /**
     * A test provider that always fails.
     */
    ProviderInternal brokenSupplier(Class type) {
        return new AbstractMinimalProvider() {
            @Override
            Class<T> getType() {

    }

    def "reports failure to query value from provider and property has display name"() {
        given:
        def property = propertyWithNoValue()
        property.set(brokenSupplier())
        property.attachOwner(owner(), displayName("<property>"))

        when:
        property.present

        then:
        def e = thrown(AbstractProperty.PropertyQueryException)

        then:
        def e = thrown IllegalStateException
        e.message == 'The value for this property is final and cannot be changed any further.'

        when:
        property.putAll brokenSupplier()

        then:
        def e2 = thrown IllegalStateException
        e2.message == 'The value for this property is final and cannot be changed any further.'
    }