1 files changed, 56 insertions, 0 deletions
diff --git a/server/tests/src/com/vaadin/tests/server/component/table/CacheUpdateExceptionCauses.java b/server/tests/src/com/vaadin/tests/server/component/table/CacheUpdateExceptionCauses.java
new file mode 100644
index 0000000000..7a7b488bc0
--- /dev/null
+++ b/server/tests/src/com/vaadin/tests/server/component/table/CacheUpdateExceptionCauses.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2012 Vaadin Ltd.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.tests.server.component.table;
+
+import junit.framework.Assert;
+
+import org.junit.Test;
+
+import com.vaadin.ui.Table;
+import com.vaadin.ui.Table.CacheUpdateException;
+
+public class CacheUpdateExceptionCauses {
+    @Test
+    public void testSingleCauseException() {
+        Table table = new Table();
+        Throwable[] causes = new Throwable[] { new RuntimeException(
+                "Broken in one way.") };
+
+        CacheUpdateException exception = new CacheUpdateException(table,
+                "Error during Table cache update.", causes);
+
+        Assert.assertSame(causes[0], exception.getCause());
+        Assert.assertEquals("Error during Table cache update.",
+                exception.getMessage());
+    }
+
+    @Test
+    public void testMultipleCauseException() {
+        Table table = new Table();
+        Throwable[] causes = new Throwable[] {
+                new RuntimeException("Broken in the first way."),
+                new RuntimeException("Broken in the second way.") };
+
+        CacheUpdateException exception = new CacheUpdateException(table,
+                "Error during Table cache update.", causes);
+
+        Assert.assertSame(causes[0], exception.getCause());
+        Assert.assertEquals(
+                "Error during Table cache update. Additional causes not shown.",
+                exception.getMessage());
+    }
+}