Examples with ExceptionType com.oracle.truffle.api.interop.ExceptionType used on opensource projects

Example 1 with ExceptionType

use of com.oracle.truffle.api.interop.ExceptionType in project graal by oracle.

the class TruffleExceptionTest method testExceptionFromPolyglotExceptionConstructorImpl.

private void testExceptionFromPolyglotExceptionConstructorImpl(ExceptionType type, boolean internal, TruffleExceptionImpl.MessageKind... failOn) {
    setupEnv(Context.create(), new ProxyLanguage() {

        @Override
        protected CallTarget parse(TruffleLanguage.ParsingRequest request) throws Exception {
            ThrowNode throwNode = new ThrowNode((n) -> new TruffleExceptionImpl("test", n, type, new InjectException(failOn)));
            return new TestRootNode(languageInstance, "test", "unnamed", throwNode).getCallTarget();
        }
    });
    assertFails(() -> context.eval(ProxyLanguage.ID, "Test"), PolyglotException.class, (pe) -> {
        Assert.assertEquals(internal, pe.isInternalError());
    });
}

Example 2 with ExceptionType

use of com.oracle.truffle.api.interop.ExceptionType in project graal by oracle.

the class TruffleExceptionTest method testExceptionFromCreateContext.

@Test
public void testExceptionFromCreateContext() {
    String message = "Failed to create";
    ExceptionType type = ExceptionType.EXIT;
    assertFails(() -> setupEnv(Context.create(), new ProxyLanguage() {

        @Override
        protected LanguageContext createContext(Env env) {
            throw new TruffleExceptionImpl(message, null, type, null);
        }
    }), PolyglotException.class, (pe) -> {
        Assert.assertEquals(message, pe.getMessage());
        Assert.assertTrue(pe.isExit());
        Assert.assertFalse(pe.isInternalError());
        Assert.assertEquals(0, pe.getExitStatus());
        Assert.assertNull(pe.getGuestObject());
    });
}