/*
* Copyright 2012-2016 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.springframework.boot.devtools.livereload;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.OutputStream;
import org.junit.Test;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
/**
* Tests for {@link ConnectionOutputStream}.
*
* @author Phillip Webb
*/
@SuppressWarnings("resource")
public class ConnectionOutputStreamTests {
@Test
public void write() throws Exception {
OutputStream out = mock(OutputStream.class);
ConnectionOutputStream outputStream = new ConnectionOutputStream(out);
byte[] b = new byte[100];
outputStream.write(b, 1, 2);
verify(out).write(b, 1, 2);
}
@Test
public void writeHttp() throws Exception {
ByteArrayOutputStream out = new ByteArrayOutputStream();
ConnectionOutputStream outputStream = new ConnectionOutputStream(out);
outputStream.writeHttp(new ByteArrayInputStream("hi".getBytes()), "x-type");
String expected = "";
expected += "HTTP/1.1 200 OK\r\n";
expected += "Content-Type: x-type\r\n";
expected += "Content-Length: 2\r\n";
expected += "Connection: close\r\n\r\n";
expected += "hi";
assertThat(out.toString()).isEqualTo(expected);
}
@Test
public void writeHeaders() throws Exception {
ByteArrayOutputStream out = new ByteArrayOutputStream();
ConnectionOutputStream outputStream = new ConnectionOutputStream(out);
outputStream.writeHeaders("A: a", "B: b");
outputStream.flush();
String expected = "";
expected += "A: a\r\n";
expected += "B: b\r\n\r\n";
assertThat(out.toString()).isEqualTo(expected);
}
}