/*
 * Copyright 2011 Google Inc. All Rights Reserved.
 * 
 * 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 net.java.otr4j.crypto;

import static org.junit.Assert.*;

import net.java.otr4j.crypto.SM.SMState;

import org.junit.Before;
import org.junit.Test;

public class SMTest {
    private byte[] secret1;
    private byte[] secret2;
    private SMState state_a;
    private SMState state_b;

    @Before
    public void setUp() throws Exception {
        secret1 = "abcdef".getBytes();
        secret2 = "abCdef".getBytes();
        this.state_a = new SMState();
        this.state_b = new SMState();
    }

    @Test
    public void testSuccess() throws Exception {
        byte[] msg1 = SM.step1(state_a, secret1);
        SM.step2a(state_b, msg1, 123);
        byte[] msg2 = SM.step2b(state_b, secret1);
        byte[] msg3 = SM.step3(state_a, msg2);
        byte[] msg4 = SM.step4(state_b, msg3);
        SM.step5(state_a, msg4);
        assertEquals(SM.PROG_SUCCEEDED, state_a.smProgState);
        assertEquals(SM.PROG_SUCCEEDED, state_b.smProgState);
    }

    @Test
    public void testFail() throws Exception {
        byte[] msg1 = SM.step1(state_a, secret1);
        SM.step2a(state_b, msg1, 123);
        byte[] msg2 = SM.step2b(state_b, secret2);
        byte[] msg3 = SM.step3(state_a, msg2);
        byte[] msg4 = SM.step4(state_b, msg3);
        SM.step5(state_a, msg4);
        assertEquals(SM.PROG_FAILED, state_a.smProgState);
        assertEquals(SM.PROG_FAILED, state_b.smProgState);
    }
}

@@ -1254,35 +1254,36 @@
 (state_b, msg1, 
-123
+true
 );%0A        byte%5B
@@ -1721,11 +1721,12 @@
 g1, 
-123
+true
 );%0A 

Fix OTR test