Restructured the project creating a router directory for the router bundle implementa...

[xmlrouter] / router / impl / src / test / java / org / wamblee / xmlrouter / impl / RobustDocumentTypeTest.java

diff --git a/router/impl/src/test/java/org/wamblee/xmlrouter/impl/RobustDocumentTypeTest.java b/router/impl/src/test/java/org/wamblee/xmlrouter/impl/RobustDocumentTypeTest.java
new file mode 100644 (file)
index 0000000..8db9ff2
--- /dev/null
+++ b/router/impl/src/test/java/org/wamblee/xmlrouter/impl/RobustDocumentTypeTest.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2005-2011 the original author or authors.
+ * 
+ * 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 org.wamblee.xmlrouter.impl;
+
+import static junit.framework.Assert.*;
+import static org.mockito.Matchers.*;
+import static org.mockito.Mockito.*;
+
+import javax.xml.transform.dom.DOMSource;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.wamblee.xmlrouter.common.Id;
+import org.wamblee.xmlrouter.config.DocumentType;
+
+public class RobustDocumentTypeTest {
+
+    private DocumentType documentType;
+    private DocumentType robust;
+    private DOMSource source;
+
+    @Before
+    public void setUp() {
+        documentType = mock(DocumentType.class);
+        when(documentType.getId()).thenReturn(new Id<DocumentType>("docid"));
+        robust = new RobustDocumentType(documentType);
+        source = mock(DOMSource.class);
+    }
+
+    @Test
+    public void testNoEzception() {
+        when(documentType.isInstance(any(DOMSource.class))).thenReturn(true);
+        when(documentType.getName()).thenReturn("hello");
+        assertTrue(robust.isInstance(source));
+        assertEquals("hello", robust.getName());
+
+        verify(documentType).isInstance(same(source));
+
+        reset(documentType);
+        when(documentType.isInstance(any(DOMSource.class))).thenReturn(false);
+        assertFalse(robust.isInstance(source));
+        verify(documentType).isInstance(same(source));
+    }
+
+    @Test
+    public void testExceptionInIsInstance() {
+        doThrow(new RuntimeException("bla")).when(documentType).isInstance(
+            any(DOMSource.class));
+        assertFalse(robust.isInstance(source));
+        verify(documentType).isInstance(same(source));
+    }
+
+    @Test
+    public void testExceptionInValidate() {
+        doThrow(new RuntimeException("bla")).when(documentType).validate(
+            any(DOMSource.class));
+        assertFalse(robust.validate(source));
+        verify(documentType).validate(same(source));
+    }
+
+    @Test
+    public void testExceptionInGetName() {
+        doThrow(new RuntimeException("bla")).when(documentType).getName();
+        assertEquals(Constants.UNKNOWN_DOCUMENT_TYPE.toString(),
+            robust.getName());
+    }
+
+    @Test
+    public void testGetNameReturnsNull() {
+        when(documentType.getName()).thenReturn(null);
+        assertEquals(Constants.UNKNOWN_DOCUMENT_TYPE.toString(),
+            robust.getName());
+    }
+}