/**
* 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.cxf.js.rhino;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.PrintStream;
import org.easymock.EasyMock;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
public class ServerAppTest extends Assert {
private String epAddr = "http://cxf.apache.org/";
private ProviderFactory phMock;
private String emptyFile;
@Before
public void setUp() throws Exception {
phMock = EasyMock.createMock(ProviderFactory.class);
emptyFile = getClass().getResource("empty/empty.js").toURI().getPath();
}
private ServerApp createServerApp() {
return new ServerApp() {
protected ProviderFactory createProviderFactory() {
return phMock;
}
};
}
@Test
public void testNoArgs() {
EasyMock.replay(phMock);
try {
ServerApp app = createServerApp();
String[] args = {};
app.start(args);
fail("expected exception did not occur");
} catch (Exception ex) {
assertEquals("wrong exception message", ServerApp.NO_FILES_ERR, ex.getMessage());
}
EasyMock.verify(phMock);
}
@Test
public void testUknownOption() {
EasyMock.replay(phMock);
try {
ServerApp app = createServerApp();
String[] args = {"-x"};
app.start(args);
fail("expected exception did not occur");
} catch (Exception ex) {
assertTrue(ex.getMessage().startsWith(ServerApp.UNKNOWN_OPTION));
}
EasyMock.verify(phMock);
}
@Test
public void testMissingOptionA() {
EasyMock.replay(phMock);
try {
ServerApp app = createServerApp();
String[] args = {"-a"};
app.start(args);
fail("expected exception did not occur");
} catch (Exception ex) {
assertEquals("wrong exception message", ServerApp.WRONG_ADDR_ERR, ex.getMessage());
}
EasyMock.verify(phMock);
}
@Test
public void testBrokenOptionA() {
EasyMock.replay(phMock);
try {
ServerApp app = createServerApp();
String[] args = {"-a", "not-a-url"};
app.start(args);
fail("expected exception did not occur");
} catch (Exception ex) {
assertEquals("wrong exception message", ServerApp.WRONG_ADDR_ERR, ex.getMessage());
}
EasyMock.verify(phMock);
}
@Test
public void testMissingOptionB() {
EasyMock.replay(phMock);
try {
ServerApp app = createServerApp();
String[] args = {"-b"};
app.start(args);
fail("expected exception did not occur");
} catch (Exception ex) {
assertEquals("wrong exception message", ServerApp.WRONG_BASE_ERR, ex.getMessage());
}
EasyMock.verify(phMock);
}
@Test
public void testBrokenOptionB() {
EasyMock.replay(phMock);
try {
ServerApp app = createServerApp();
String[] args = {"-b", "not-a-url"};
app.start(args);
fail("expected exception did not occur");
} catch (Exception ex) {
assertEquals("wrong exception message", ServerApp.WRONG_BASE_ERR, ex.getMessage());
}
EasyMock.verify(phMock);
}
@Test
public void testFileOnly() throws Exception {
phMock.createAndPublish(new File(emptyFile), null, false);
EasyMock.replay(phMock);
ServerApp app = createServerApp();
String[] args = {emptyFile};
app.start(args);
EasyMock.verify(phMock);
}
@Test
public void testOptionsAB() throws Exception {
phMock.createAndPublish(new File(emptyFile), epAddr, true);
EasyMock.replay(phMock);
ServerApp app = createServerApp();
String[] args = {"-a", epAddr, "-b", epAddr, emptyFile};
app.start(args);
EasyMock.verify(phMock);
}
@Test
public void testOptionA() throws Exception {
phMock.createAndPublish(new File(emptyFile), epAddr, false);
EasyMock.replay(phMock);
ServerApp app = createServerApp();
String[] args = {"-a", epAddr, emptyFile};
app.start(args);
EasyMock.verify(phMock);
}
@Test
public void testOptionAWithOptionV() throws Exception {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
PrintStream pout = new PrintStream(bout);
PrintStream orig = System.out;
try {
System.setOut(pout);
phMock.createAndPublish(new File(emptyFile), epAddr, false);
EasyMock.replay(phMock);
ServerApp app = createServerApp();
String[] args = {"-a", epAddr, "-v", emptyFile};
app.start(args);
EasyMock.verify(phMock);
pout.flush();
assertTrue(new String(bout.toByteArray()).contains("processing file"));
} finally {
System.setOut(orig);
}
}
@Test
public void testOptionB() throws Exception {
phMock.createAndPublish(new File(emptyFile), epAddr, true);
EasyMock.replay(phMock);
ServerApp app = createServerApp();
String[] args = {"-b", epAddr, emptyFile};
app.start(args);
EasyMock.verify(phMock);
}
@Test
public void testOptionBWithOptionV() throws Exception {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
PrintStream pout = new PrintStream(bout);
PrintStream orig = System.out;
try {
System.setOut(pout);
phMock.createAndPublish(new File(emptyFile), epAddr, true);
EasyMock.replay(phMock);
ServerApp app = createServerApp();
String[] args = {"-b", epAddr, "-v", emptyFile};
app.start(args);
EasyMock.verify(phMock);
assertTrue(new String(bout.toByteArray()).contains("processing file"));
} finally {
System.setOut(orig);
}
}
@Test
public void testDirectory() throws Exception {
File f = new File(emptyFile);
String dir = f.getParent();
assertTrue(dir != null);
EasyMock.checkOrder(phMock, false);
phMock.createAndPublish(new File(emptyFile), epAddr, true);
String file = getClass().getResource("empty/empty2.jsx").toURI().getPath();
phMock.createAndPublish(new File(file), epAddr, true);
file = getClass().getResource("empty/empty3.js").toURI().getPath();
phMock.createAndPublish(new File(file), epAddr, true);
file = getClass().getResource("empty/empty4.jsx").toURI().getPath();
phMock.createAndPublish(new File(file), epAddr, true);
EasyMock.replay(phMock);
ServerApp app = createServerApp();
String[] args = {"-b", epAddr, dir};
app.start(args);
EasyMock.verify(phMock);
}
}