augmented assignments via StackValue.store()

2011-04-15 19:36:11 +02:00
parent a8ac0c05d5
commit f13da41f43
2 changed files with 18 additions and 20 deletions
@@ -315,6 +315,16 @@ public class NamespaceGenTest extends CodegenTestCase {
        assertEquals(610, c.gridx);
    }

+    public void testFieldAugAssign() throws Exception {
+        loadText("import java.awt.*; fun foo(c: GridBagConstraints) { c.gridx *= 2; return; }");
+        System.out.println(generateToText());
+        final Method main = generateFunction();
+        GridBagConstraints c = new GridBagConstraints();
+        c.gridx = 305;
+        main.invoke(null, c);
+        assertEquals(610, c.gridx);
+    }
+
    public void testIncrementAsLastOperation() throws Exception {
        loadText("fun foo() { var a = 0; a++; }");
        generateFunction();  // make sure we're not falling off end of code