PreCondWithStateTests.java

package org.overture.vdm2jml.tests;

import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.overture.ast.analysis.AnalysisException;
import org.overture.codegen.ir.declarations.AMethodDeclIR;

/**
 * This test is like the PreCondNoStateTests test except that it produces a different requires annotation for the module
 * operation since the test input module has state
 * 
 * @author pvj
 */
public class PreCondWithStateTests extends PreCondNoStateTests
{
	@BeforeClass
	public static void init() throws AnalysisException
	{
		AnnotationTestsBase.init("PreCondWithState.vdmsl");
	}

	@Test
	@Override
	public void testOpRequiresAnnotation()
	{
		AMethodDeclIR op = getMethod(genModule.getMethods(), "op");

		// The generated module has a state component, which must be passed to the
		// pre condition function
		Assert.assertEquals("Got unexpected requires annotation for operation 'op'", "//@ requires pre_op(a,St);", getAnnotation(op, 0));
	}
}