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

Example 61 with TruffleObject

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

the class JavaInteropTest method testHasKeysDefaults.

@Test
public void testHasKeysDefaults() {
    TruffleObject noKeys = new NoKeysObject();
    assertFalse(hasKeys(noKeys));
    TruffleObject keysObj = new DefaultHasKeysObject();
    assertTrue(hasKeys(keysObj));
}

Example 62 with TruffleObject

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

the class JavaInteropTest method testNewObject.

@Test
public void testNewObject() throws InteropException {
    TruffleObject objectClass = JavaInterop.asTruffleObject(Object.class);
    Object object = ForeignAccess.sendNew(Message.createNew(0).createNode(), objectClass);
    assertThat(object, CoreMatchers.instanceOf(TruffleObject.class));
    assertTrue(JavaInterop.isJavaObject(Object.class, (TruffleObject) object));
}

Example 63 with TruffleObject

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

the class AsCollectionsTest method testAsList.

@Test
public void testAsList() {
    List origList = Arrays.asList(new String[] { "a", "b", "c" });
    TruffleObject to = new ListBasedTO(origList);
    assertTrue(JavaInteropTest.isArray(to));
    List interopList = com.oracle.truffle.api.interop.java.JavaInterop.asJavaObject(List.class, to);
    assertEquals(origList.size(), interopList.size());
    assertEquals(origList.toString(), interopList.toString());
    // Test get out of bounds
    try {
        interopList.get(1000);
        fail();
    } catch (IndexOutOfBoundsException ioobex) {
    // O.K.
    }
    // Test set out of bounds
    try {
        interopList.set(1000, "1000");
        fail();
    } catch (IndexOutOfBoundsException ioobex) {
    // O.K.
    }
    Object old = interopList.set(1, "bbb");
    assertEquals("b", old);
    assertEquals("bbb", interopList.get(1));
}

Example 64 with TruffleObject

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

the class AsCollectionsTest method testInvokeListOfMapProxy.

@Test
public void testInvokeListOfMapProxy() throws InteropException {
    TruffleObject validator = com.oracle.truffle.api.interop.java.JavaInterop.asTruffleObject(Proxy.newProxyInstance(Thread.currentThread().getContextClassLoader(), new Class<?>[] { ProxyValidator.class }, (p, method, args) -> {
        List<Map> listOfMap = (List<Map>) args[0];
        assertEquals(1, listOfMap.size());
        Map map = listOfMap.get(0);
        assertEquals(1, map.size());
        assertEquals("bar", map.get("foo"));
        return true;
    }));
    MapBasedTO mapTO = new MapBasedTO(Collections.singletonMap("foo", "bar"));
    TruffleObject listOfMapTO = new ListBasedTO(Arrays.asList(mapTO));
    assertEquals(Boolean.TRUE, ForeignAccess.sendInvoke(Message.createInvoke(1).createNode(), validator, "test", listOfMapTO));
}

Example 65 with TruffleObject

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

the class AsCollectionsTest method testInvokeMap.

@Test
public void testInvokeMap() throws InteropException {
    TruffleObject validator = com.oracle.truffle.api.interop.java.JavaInterop.asTruffleObject(new Validator());
    MapBasedTO mapTO = new MapBasedTO(Collections.singletonMap("foo", "bar"));
    assertEquals(Boolean.TRUE, ForeignAccess.sendInvoke(Message.createInvoke(1).createNode(), validator, "validateMap", mapTO, mapTO));
}