also verify error position for ANONYMOUS_CLASS_MISSING_MEMBERS

eclipse-xtext · Dec 29, 2023 · c2789f6 · c2789f6
1 parent 5d39e36
commit c2789f6
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/....xtend.core.tests/src/org/eclipse/xtend/core/tests/validation/OverrideValidationTest.java b/....xtend.core.tests/src/org/eclipse/xtend/core/tests/validation/OverrideValidationTest.java
@@ -959,8 +959,11 @@ public void testClassMustBeAbstract_06() throws Exception {
 	}
 
 	@Test public void testAnonymousClassMustBeAbstract() throws Exception {
-		XtendClass xtendClass = clazz("class Foo { val foo = new Runnable() {} }");
-		helper.assertError(xtendClass, ANONYMOUS_CLASS, ANONYMOUS_CLASS_MISSING_MEMBERS, "The anonymous subclass of Runnable does not implement run()");
+		var source = "class Foo { val foo = new Runnable() {} }";
+		XtendClass xtendClass = clazz(source);
+		helper.assertError(xtendClass, ANONYMOUS_CLASS, ANONYMOUS_CLASS_MISSING_MEMBERS,
+				source.indexOf("new Runnable()"), "new Runnable()".length(),
+				"The anonymous subclass of Runnable does not implement run()");
 	}
 
 	@Test public void testAnonymousClassIncompatibleSignature_0() throws Exception {