Examples with ReflectionLibrary com.oracle.truffle.api.library.ReflectionLibrary used on opensource projects

Example 6 with ReflectionLibrary

use of com.oracle.truffle.api.library.ReflectionLibrary in project graal by oracle.

the class ReflectionTest method testReflectionDefault.

@Test
public void testReflectionDefault() throws Exception {
    Object receiver = new Object();
    ReflectionLibrary reflection = createLibrary(ReflectionLibrary.class, receiver);
    Message primitive = Message.resolve(ReflectionTestLibrary.class, "primitive");
    Message voidReturn = Message.resolve(ReflectionTestLibrary.class, "voidReturn");
    Assert.assertEquals(42, reflection.send(receiver, primitive, 12));
    try {
        reflection.send(receiver, voidReturn);
        Assert.fail();
    } catch (AbstractMethodError e) {
    }
}