Author: davsclaus
Date: Wed Jun 6 09:33:14 2012
New Revision: 1346797
URL: http://svn.apache.org/viewvc?rev=1346797&view=rev
Log:
CAMEL-5336: Improved camel-stream unit test. Thanks to Henryk for the patch.
Added:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamToUrlTest.java
(with props)
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/Handler.java
(with props)
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/MockURLConnection.java
(with props)
Modified:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamSystemOutTest.java
Modified:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamSystemOutTest.java
URL:
http://svn.apache.org/viewvc/camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamSystemOutTest.java?rev=1346797&r1=1346796&r2=1346797&view=diff
==============================================================================
---
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamSystemOutTest.java
(original)
+++
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamSystemOutTest.java
Wed Jun 6 09:33:14 2012
@@ -16,6 +16,9 @@
*/
package org.apache.camel.component.stream;
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Test;
@@ -25,15 +28,43 @@ import org.junit.Test;
*/
public class StreamSystemOutTest extends CamelTestSupport {
+ String message = "Hello World";
+
+ PrintStream stdOut = System.out;
+
+ ByteArrayOutputStream mockOut = new ByteArrayOutputStream();
+
// START SNIPPET: e1
@Test
public void testStringContent() throws Exception {
- template.sendBody("direct:in", "Hello Text World\n");
+ try {
+ // Given
+ System.setOut(new PrintStream(mockOut));
+
+ // When
+ template.sendBody("direct:in", message);
+
+ // Then
+ assertEquals(message + "\n", new String(mockOut.toByteArray()));
+ } finally {
+ System.setOut(stdOut);
+ }
}
@Test
public void testBinaryContent() {
- template.sendBody("direct:in", "Hello Bytes World\n".getBytes());
+ try {
+ // Given
+ System.setOut(new PrintStream(mockOut));
+
+ // When
+ template.sendBody("direct:in", message.getBytes());
+
+ // Then
+ assertEquals(message, new String(mockOut.toByteArray()));
+ } finally {
+ System.setOut(stdOut);
+ }
}
protected RouteBuilder createRouteBuilder() {
Added:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamToUrlTest.java
URL:
http://svn.apache.org/viewvc/camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamToUrlTest.java?rev=1346797&view=auto
==============================================================================
---
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamToUrlTest.java
(added)
+++
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamToUrlTest.java
Wed Jun 6 09:33:14 2012
@@ -0,0 +1,69 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.apache.camel.component.stream;
+
+import java.io.ByteArrayOutputStream;
+
+import org.apache.camel.builder.RouteBuilder;
+import org.apache.camel.component.stream.mock.MockURLConnection;
+import org.apache.camel.test.junit4.CamelTestSupport;
+import org.junit.Test;
+
+/**
+ * Unit test for producer writing to URL.
+ */
+public class StreamToUrlTest extends CamelTestSupport {
+
+ ByteArrayOutputStream buffer = new ByteArrayOutputStream();
+
+ String message = "message";
+
+ String existingHandlers = System.getProperty("java.protocol.handler.pkgs");
+
+ @Override
+ protected void doPreSetup() throws Exception {
+ System.setProperty("java.protocol.handler.pkgs",
getClass().getPackage().getName());
+ MockURLConnection.setOutputStream(buffer);
+ }
+
+ @Override
+ public void tearDown() throws Exception {
+ if (existingHandlers != null) {
+ System.setProperty("java.protocol.handler.pkgs", existingHandlers);
+ }
+ super.tearDown();
+ }
+
+ protected RouteBuilder createRouteBuilder() {
+ return new RouteBuilder() {
+ public void configure() {
+ from("direct:start").to("stream:url?url=mock:");
+ }
+ };
+ }
+
+ @Test
+ public void shouldSendToUrlOutputStream() throws Exception {
+ // When
+ template.sendBody("direct:start", message);
+
+ // Then
+ String messageReceived = new String(buffer.toByteArray()).trim();
+ assertEquals(message, messageReceived);
+ }
+
+}
Propchange:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamToUrlTest.java
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svn:eol-style = native
Propchange:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/StreamToUrlTest.java
------------------------------------------------------------------------------
svn:keywords = Rev Date
Added:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/Handler.java
URL:
http://svn.apache.org/viewvc/camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/Handler.java?rev=1346797&view=auto
==============================================================================
---
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/Handler.java
(added)
+++
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/Handler.java
Wed Jun 6 09:33:14 2012
@@ -0,0 +1,34 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.apache.camel.component.stream.mock;
+
+import java.io.IOException;
+import java.net.URL;
+import java.net.URLConnection;
+import java.net.URLStreamHandler;
+
+/**
+ * Mock URL handler for testing URL connections.
+ */
+public class Handler extends URLStreamHandler {
+
+ @Override
+ protected URLConnection openConnection(URL u) throws IOException {
+ return new MockURLConnection(u);
+ }
+
+}
Propchange:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/Handler.java
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Propchange:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/Handler.java
------------------------------------------------------------------------------
svn:keywords = Rev Date
Added:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/MockURLConnection.java
URL:
http://svn.apache.org/viewvc/camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/MockURLConnection.java?rev=1346797&view=auto
==============================================================================
---
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/MockURLConnection.java
(added)
+++
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/MockURLConnection.java
Wed Jun 6 09:33:14 2012
@@ -0,0 +1,45 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.apache.camel.component.stream.mock;
+
+import java.io.IOException;
+import java.io.OutputStream;
+import java.net.URL;
+import java.net.URLConnection;
+
+public class MockURLConnection extends URLConnection {
+
+ private static final ThreadLocal<OutputStream> THREAD_OUTPUT_STREAM = new
ThreadLocal<OutputStream>();
+
+ public MockURLConnection(URL url) {
+ super(url);
+ }
+
+ public static void setOutputStream(OutputStream outputStream) {
+ THREAD_OUTPUT_STREAM.set(outputStream);
+ }
+
+ @Override
+ public void connect() throws IOException {
+ }
+
+ @Override
+ public OutputStream getOutputStream() throws IOException {
+ return THREAD_OUTPUT_STREAM.get();
+ }
+
+}
Propchange:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/MockURLConnection.java
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Propchange:
camel/trunk/components/camel-stream/src/test/java/org/apache/camel/component/stream/mock/MockURLConnection.java
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svn:keywords = Rev Date
