/*******************************************************************************
 * Copyright (c) 2015 Microsoft Research. All rights reserved. 
 *
 * The MIT License (MIT)
 * 
 * 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.
 *
 * Contributors:
 *   Markus Alexander Kuppe - initial API and implementation
 ******************************************************************************/

package tlc2.tool.liveness;

import java.util.List;

import tlc2.output.EC;
import tlc2.tool.TLCStateInfo;

public class Test3 extends ModelCheckerTestCase {

	public Test3() {
		super("Test3");
	}
	
	public void testSpec() {
		// ModelChecker has finished and generated the expected amount of states
		assertTrue(recorder.recorded(EC.TLC_FINISHED));
		assertTrue(recorder.recordedWithStringValues(EC.TLC_STATS, "5", "3"));
		assertFalse(recorder.recorded(EC.GENERAL));
		
		// Assert it has found the temporal violation and also a counter example
		assertTrue(recorder.recorded(EC.TLC_TEMPORAL_PROPERTY_VIOLATED));
		assertTrue(recorder.recorded(EC.TLC_COUNTER_EXAMPLE));
		
		// Assert the error trace
		assertTrue(recorder.recorded(EC.TLC_STATE_PRINT2));
		List<Object> records = recorder.getRecords(EC.TLC_STATE_PRINT2);

		int i = 0; // State's position in records
		Object[] objs = (Object[]) records.get(i++);
		TLCStateInfo stateInfo = (TLCStateInfo) objs[0];
		assertEquals("x = 0", stateInfo.toString().trim()); // trimmed to remove any newlines or whitespace
		assertEquals(i, objs[1]);
		
		objs = (Object[]) records.get(i++);
		stateInfo = (TLCStateInfo) objs[0];
		assertEquals("x = 1", stateInfo.toString().trim());
		assertEquals(i, objs[1]);
		
		objs = (Object[]) records.get(i++);
		stateInfo = (TLCStateInfo) objs[0];
		assertEquals("x = 0", stateInfo.toString().trim());
		assertEquals(i, objs[1]);
		
		objs = (Object[]) records.get(i++);
		stateInfo = (TLCStateInfo) objs[0];
		assertEquals("x = 2", stateInfo.toString().trim());
		assertEquals(i, objs[1]);
		
		// Assert the error trace ends with "Back to state 1"
		assertTrue(recorder.recorded(EC.TLC_BACK_TO_STATE));
		records = recorder.getRecords(EC.TLC_BACK_TO_STATE);
		objs = (Object[]) records.get(0);
		assertEquals("1", objs[0]);
	}
}

/*******************************************************************************
 * Copyright (c) 2015 Microsoft Research. All rights reserved. 
 *
 * The MIT License (MIT)
 * 
 * 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.
 *
 * Contributors:
 *   Markus Alexander Kuppe - initial API and implementation
 ******************************************************************************/

package tlc2.tool.liveness;

import java.util.ArrayList;
import java.util.List;

import tlc2.output.EC;

public class Test3 extends ModelCheckerTestCase {

	public Test3() {
		super("Test3");
	}
	
	public void testSpec() {
		// ModelChecker has finished and generated the expected amount of states
		assertTrue(recorder.recorded(EC.TLC_FINISHED));
		assertTrue(recorder.recordedWithStringValues(EC.TLC_STATS, "5", "3", "0"));
		assertFalse(recorder.recorded(EC.GENERAL));
		
		// Assert it has found the temporal violation and also a counter example
		assertTrue(recorder.recorded(EC.TLC_TEMPORAL_PROPERTY_VIOLATED));
		assertTrue(recorder.recorded(EC.TLC_COUNTER_EXAMPLE));
		
		// Assert the error trace
		assertTrue(recorder.recorded(EC.TLC_STATE_PRINT2));
		final List<String> expectedTrace = new ArrayList<String>(4);
		expectedTrace.add("x = 0");
		expectedTrace.add("x = 1");
		expectedTrace.add("x = 0");
		expectedTrace.add("x = 2");
		assertTraceWith(recorder.getRecords(EC.TLC_STATE_PRINT2), expectedTrace);
		
		assertBackToState(1);
	}
}

Refactor test to use assertTraceWith and assertBackToState