/*
* Copyright (C) 2014 Glyptodon LLC
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.glyptodon.guacamole.io;
import java.io.StringReader;
import org.glyptodon.guacamole.GuacamoleException;
import org.glyptodon.guacamole.protocol.GuacamoleInstruction;
import org.junit.Test;
import static org.junit.Assert.*;
/**
* Tests the ReaderGuacamoleReader implementation of GuacamoleReader, validating
* that instructions are parsed correctly.
*
* @author Michael Jumper
*/
public class ReaderGuacamoleReaderTest {
/**
* Test of ReaderGuacamoleReader parsing.
*
* @throws GuacamoleException If a parse error occurs while parsing the
* known-good test string.
*/
@Test
public void testReader() throws GuacamoleException {
// Test string
final String test = "1.a,2.bc,3.def,10.helloworld;4.test,5.test2;0.;3.foo;";
GuacamoleReader reader = new ReaderGuacamoleReader(new StringReader(test));
GuacamoleInstruction instruction;
// Validate first test instruction
instruction = reader.readInstruction();
assertNotNull(instruction);
assertEquals(3, instruction.getArgs().size());
assertEquals("a", instruction.getOpcode());
assertEquals("bc", instruction.getArgs().get(0));
assertEquals("def", instruction.getArgs().get(1));
assertEquals("helloworld", instruction.getArgs().get(2));
// Validate second test instruction
instruction = reader.readInstruction();
assertNotNull(instruction);
assertEquals(1, instruction.getArgs().size());
assertEquals("test", instruction.getOpcode());
assertEquals("test2", instruction.getArgs().get(0));
// Validate third test instruction
instruction = reader.readInstruction();
assertNotNull(instruction);
assertEquals(0, instruction.getArgs().size());
assertEquals("", instruction.getOpcode());
// Validate fourth test instruction
instruction = reader.readInstruction();
assertNotNull(instruction);
assertEquals(0, instruction.getArgs().size());
assertEquals("foo", instruction.getOpcode());
// There should be no more instructions
instruction = reader.readInstruction();
assertNull(instruction);
}
}