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TelnetExample.java
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TelnetExample.java
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package net.sf.expectit;
/*
* #%L
* ExpectIt
* %%
* Copyright (C) 2016 Alexey Gavrilov and contributors
* %%
* 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.
* #L%
*/
import static net.sf.expectit.matcher.Matchers.contains;
import java.io.IOException;
import org.apache.commons.net.telnet.TelnetClient;
/**
* A telnet client example showing weather forecast for a city.
*/
public class TelnetExample {
public static void main(String[] args) throws IOException {
TelnetClient telnet = new TelnetClient();
telnet.connect("rainmaker.wunderground.com");
StringBuilder wholeBuffer = new StringBuilder();
Expect expect = new ExpectBuilder()
.withOutput(telnet.getOutputStream())
.withInputs(telnet.getInputStream())
.withEchoOutput(wholeBuffer)
.withEchoInput(wholeBuffer)
.withExceptionOnFailure()
.build();
expect.expect(contains("Press Return to continue"));
expect.sendLine();
expect.expect(contains("forecast city code--"));
expect.sendLine("SAN");
expect.expect(contains("X to exit:"));
expect.sendLine();
String response = wholeBuffer.toString();
System.out.println(response);
expect.close();
}
}