Better message for long constants.

2012-07-27 13:15:47 +04:00
parent 99bf7553e0
commit b234294863
3 changed files with 20 additions and 2 deletions
@@ -16,6 +16,8 @@

 package org.jetbrains.k2js.test.semantics;

+import junit.framework.Assert;
+import org.jetbrains.k2js.facade.exceptions.TranslationInternalException;
 import org.jetbrains.k2js.test.SingleFileTranslationTest;

 /**
@@ -45,4 +47,14 @@ public final class NumberTest extends SingleFileTranslationTest {
    public void testDivision() throws Exception {
        fooBoxIsValue("SUCCESS");
    }
+
+    public void testHexademicalConstant() throws Exception {
+        try {
+            fooBoxTest();
+        } catch (TranslationInternalException e) {
+            Throwable cause = e.getCause();
+            Assert.assertTrue(cause instanceof IllegalStateException);
+            Assert.assertTrue(cause.getMessage().startsWith("Unsupported long constant "));
+        }
+    }
 }