[eclipse/xtext-extras#445] Test cases

marinaraSip · Jun 19, 2019 · f0a1dec · f0a1dec
1 parent 8b13af0
commit f0a1dec
Showing 1 changed file with 31 additions and 0 deletions.
diff --git a/org.eclipse.xtend.core.tests/src/org/eclipse/xtend/core/tests/linking/LinkingErrorTest.java b/org.eclipse.xtend.core.tests/src/org/eclipse/xtend/core/tests/linking/LinkingErrorTest.java
@@ -37,6 +37,7 @@
 import org.eclipse.xtext.xbase.XBlockExpression;
 import org.eclipse.xtext.xbase.XFeatureCall;
 import org.eclipse.xtext.xbase.XMemberFeatureCall;
+import org.eclipse.xtext.xbase.XTryCatchFinallyExpression;
 import org.junit.Test;
 
 import com.google.inject.Inject;
@@ -53,6 +54,36 @@ public class LinkingErrorTest extends AbstractXtendTestCase {
 	@Inject
 	private Provider<ResourceValidatorImpl> resourceValidatorProvider;
 
+	@Test public void testResourceVisibleInTry() throws Exception {
+		XtendFunction function = function("def tryCatch() {\n" + 
+				"	    try(val a = []) a" + 
+				"	}");
+		XTryCatchFinallyExpression tryCatch = (XTryCatchFinallyExpression) ((XBlockExpression) function.getExpression()).getExpressions().get(0);
+		XFeatureCall call = (XFeatureCall) tryCatch.getExpression();
+		JvmIdentifiableElement feature = call.getFeature();
+		assertFalse(feature.eIsProxy());
+	}
+
+	@Test public void testResourceNotVisibleInCatch() throws Exception {
+		XtendFunction function = function("def tryCatch() {\n" + 
+				"	    try(val a = []) {} catch(Exception e) a" + 
+				"	}");
+		XTryCatchFinallyExpression tryCatch = (XTryCatchFinallyExpression) ((XBlockExpression) function.getExpression()).getExpressions().get(0);
+		XFeatureCall call = (XFeatureCall) tryCatch.getCatchClauses().get(0).getExpression();
+		JvmIdentifiableElement feature = call.getFeature();
+		assertTrue(feature.eIsProxy());
+	}
+
+	@Test public void testResourceNotVisibleInFinally() throws Exception {
+		XtendFunction function = function("def tryCatch() {\n" + 
+				"	    try(val a = []) {} finally a" + 
+				"	}");
+		XTryCatchFinallyExpression tryCatch = (XTryCatchFinallyExpression) ((XBlockExpression) function.getExpression()).getExpressions().get(0);
+		XFeatureCall call = (XFeatureCall) tryCatch.getFinallyExpression();
+		JvmIdentifiableElement feature = call.getFeature();
+		assertTrue(feature.eIsProxy());
+	}
+
 	@Test public void testFieldsAreNotSugared() throws Exception {
 		XtendClass clazz = clazz("class A {\n"
 				+ " String getFoo\n"