import org.gradle.work.*;
            @DisableCachingByDefault(because = "test task")
            public class MyTask extends DefaultTask {
                @Optional @Input
                boolean getPrimitive() {
                    return true;
                }
                @TaskAction public void execute() {}
            }
        '''
        buildFile << '''
            tasks.register('myTask', MyTask)

            @DisableCachingByDefault(because = "test task")
            public class MyTask extends DefaultTask {
                @Optional @Input
                ${primitiveType.name} getPrimitive() {
                    return ${value};
                }

                @TaskAction public void execute() {}
            }
        """

        expect:
        assertValidationFailsWith([

}

func (t *testCostEstimator) EstimateSize(element checker.AstNode) *checker.SizeEstimate {
	expr, err := cel.TypeToExprType(element.Type())
	if err != nil {
		return nil
	}
	switch expr.GetPrimitive() {
	case exprpb.Type_STRING:
		return &checker.SizeEstimate{Min: 0, Max: 12}
	case exprpb.Type_BYTES:
		return &checker.SizeEstimate{Min: 0, Max: 12}
	}
	return nil
}