generate 'as'

2011-05-30 15:40:13 +04:00
parent 5c9a807c57
commit d4f0486139
3 changed files with 37 additions and 19 deletions
@@ -1,6 +1,7 @@
 package org.jetbrains.jet.codegen;

 import jet.JetObject;
+import jet.TypeCastException;
 import jet.typeinfo.TypeInfo;

 import java.lang.reflect.Method;
@@ -31,13 +32,20 @@ public class TypeInfoTest extends CodegenTestCase {

    public void testAsSafeOperator() throws Exception {
        loadText("fun foo(x: Any) = x as? Runnable");
-        System.out.println(generateToText());
        Method foo = generateFunction();
        assertNull(foo.invoke(null, new Object()));
        Runnable r = newRunnable();
        assertSame(r, foo.invoke(null, r));
    }

+    public void testAsOperator() throws Exception {
+        loadText("fun foo(x: Any) = x as Runnable");
+        Method foo = generateFunction();
+        Runnable r = newRunnable();
+        assertSame(r, foo.invoke(null, r));
+        assertThrows(foo, TypeCastException.class, null, new Object());
+    }
+
    public void testIsOperator() throws Exception {
        loadText("fun foo(x: Any) = x is Runnable");
        Method foo = generateFunction();