/**
* Copyright (C) 2010-2017 Gordon Fraser, Andrea Arcuri and EvoSuite
* contributors
*
* This file is part of EvoSuite.
*
* EvoSuite is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation, either version 3.0 of the License, or
* (at your option) any later version.
*
* EvoSuite is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with EvoSuite. If not, see <http://www.gnu.org/licenses/>.
*/
package org.evosuite.symbolic.solver;
import static org.evosuite.symbolic.solver.TestSolver.solve;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.lang.reflect.Method;
import java.util.Collection;
import java.util.Map;
import org.evosuite.symbolic.TestCaseBuilder;
import org.evosuite.symbolic.expr.Constraint;
import org.evosuite.symbolic.solver.SolverTimeoutException;
import org.evosuite.testcase.DefaultTestCase;
import org.evosuite.testcase.variable.VariableReference;
import com.examples.with.different.packagename.solver.TestCaseAcos;
import com.examples.with.different.packagename.solver.TestCaseAsin;
import com.examples.with.different.packagename.solver.TestCaseAtan;
import com.examples.with.different.packagename.solver.TestCaseAtan2;
import com.examples.with.different.packagename.solver.TestCaseCos;
import com.examples.with.different.packagename.solver.TestCaseExp;
import com.examples.with.different.packagename.solver.TestCaseFloatAdd;
import com.examples.with.different.packagename.solver.TestCaseFloatDiv;
import com.examples.with.different.packagename.solver.TestCaseFloatEq;
import com.examples.with.different.packagename.solver.TestCaseFloatFraction;
import com.examples.with.different.packagename.solver.TestCaseFloatGt;
import com.examples.with.different.packagename.solver.TestCaseFloatGte;
import com.examples.with.different.packagename.solver.TestCaseFloatLt;
import com.examples.with.different.packagename.solver.TestCaseFloatLte;
import com.examples.with.different.packagename.solver.TestCaseFloatMod;
import com.examples.with.different.packagename.solver.TestCaseFloatMul;
import com.examples.with.different.packagename.solver.TestCaseFloatNeq;
import com.examples.with.different.packagename.solver.TestCaseFloatSub;
import com.examples.with.different.packagename.solver.TestCaseLog;
import com.examples.with.different.packagename.solver.TestCaseRound;
import com.examples.with.different.packagename.solver.TestCaseSin;
import com.examples.with.different.packagename.solver.TestCaseSqrt;
import com.examples.with.different.packagename.solver.TestCaseTan;
public class TestSolverFloats {
private static DefaultTestCase buildTestCaseSin() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(Math.sin(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseSin.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseCos() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(Math.cos(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseCos.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseTan() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(Math.tan(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseTan.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseFraction()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(Math.PI - 3);
Method method = TestCaseFloatFraction.class.getMethod("test",
double.class);
tc.appendMethod(null, method, double0);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseAsin()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc
.appendDoublePrimitive(Math.asin(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseAsin.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseAcos()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc
.appendDoublePrimitive(Math.acos(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseAcos.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseAtan()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc
.appendDoublePrimitive(Math.atan(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseAtan.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseAtan2()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc
.appendDoublePrimitive(Math.atan(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
VariableReference double2 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseAtan2.class.getMethod("test", double.class,
double.class, double.class);
tc.appendMethod(null, method, double0, double1, double2);
return tc.getDefaultTestCase();
}
private static final double DELTA = 1e-15;
public static void testSin(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseSin();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.doubleValue(), Math.sin(var1.doubleValue()), DELTA);
}
public static void testCos(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseCos();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.doubleValue(), Math.cos(var1.doubleValue()), DELTA);
}
public static void testTan(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseTan();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.doubleValue(), Math.tan(var1.doubleValue()), DELTA);
}
public static void testRound(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseRound();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Integer var0 = (Integer) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.intValue(), Math.round(var1.doubleValue()));
}
public static void testAsin(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseAsin();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.doubleValue(), Math.asin(var1.doubleValue()), DELTA);
}
public static void testAcos(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseAcos();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.doubleValue(), Math.acos(var1.doubleValue()), DELTA);
}
public static void testAtan(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseAtan();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.doubleValue(), Math.atan(var1.doubleValue()), DELTA);
}
public static void testAtan2(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseAtan2();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
Double var2 = (Double) solution.get("var2");
assertEquals(var0.doubleValue(),
Math.atan2(var1.doubleValue(), var2.doubleValue()), DELTA);
}
public static void testEq(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseEq();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.intValue(), var1.intValue());
}
public static void testFraction(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseFraction();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
assertTrue(var0.doubleValue() > 0);
assertTrue(var0.doubleValue() < 1);
}
public static void testGt(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseGt();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertTrue(var0.doubleValue() > var1.doubleValue());
}
public static void testGte(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseGte();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertTrue(var0.doubleValue() >= var1.doubleValue());
}
public static void testLt(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseLt();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertTrue(var0.doubleValue() < var1.doubleValue());
}
public static void testLte(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseLte();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertTrue(var0.doubleValue() <= var1.doubleValue());
}
public static void testNeq(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseNeq();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertTrue(var0.intValue() != var1.intValue());
}
private static DefaultTestCase buildTestCaseEq() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(Math.PI);
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseFloatEq.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseNeq() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(Math.PI);
VariableReference double1 = tc.appendDoublePrimitive(Math.E);
Method method = TestCaseFloatNeq.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseLt() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference int0 = tc.appendDoublePrimitive(Math.PI - 1);
VariableReference int1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseFloatLt.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, int0, int1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseLte() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference int0 = tc.appendDoublePrimitive(Math.PI - 1);
VariableReference int1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseFloatLte.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, int0, int1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseGt() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference int0 = tc.appendDoublePrimitive(Math.PI);
VariableReference int1 = tc.appendDoublePrimitive(Math.PI - 1);
Method method = TestCaseFloatGt.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, int0, int1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseGte() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference int0 = tc.appendDoublePrimitive(Math.PI);
VariableReference int1 = tc.appendDoublePrimitive(Math.PI - 1);
Method method = TestCaseFloatGte.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, int0, int1);
return tc.getDefaultTestCase();
}
public static void testLog(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseLog();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.doubleValue(), Math.tan(var1.doubleValue()), DELTA);
}
public static void testExp(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseExp();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.doubleValue(), Math.exp(var1.doubleValue()), DELTA);
}
public static void testSqrt(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseSqrt();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(var0.doubleValue(), Math.sqrt(var1.doubleValue()), DELTA);
}
private static DefaultTestCase buildTestCaseSqrt()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc
.appendDoublePrimitive(Math.sqrt(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseSqrt.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseExp() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(Math.exp(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseExp.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseLog() throws SecurityException,
NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(Math.log(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseLog.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseRound()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference int0 = tc.appendIntPrimitive((int) Math
.round(Math.PI));
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseRound.class.getMethod("test", int.class,
double.class);
tc.appendMethod(null, method, int0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseFloatAdd()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(0);
VariableReference double1 = tc.appendDoublePrimitive(Math.PI);
Method method = TestCaseFloatAdd.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseFloatSub()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(Math.PI);
VariableReference double1 = tc.appendDoublePrimitive(0);
Method method = TestCaseFloatSub.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseFloatMul()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(2.2);
VariableReference double1 = tc.appendDoublePrimitive(1.1);
Method method = TestCaseFloatMul.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseFloatDiv()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(1.1);
VariableReference double1 = tc.appendDoublePrimitive(2.2);
Method method = TestCaseFloatDiv.class.getMethod("test", double.class,
double.class);
tc.appendMethod(null, method, double0, double1);
return tc.getDefaultTestCase();
}
private static DefaultTestCase buildTestCaseFloatMod()
throws SecurityException, NoSuchMethodException {
TestCaseBuilder tc = new TestCaseBuilder();
VariableReference double0 = tc.appendDoublePrimitive(2.2 % 2.0);
Method method = TestCaseFloatMod.class.getMethod("test", double.class);
tc.appendMethod(null, method, double0);
return tc.getDefaultTestCase();
}
public static void testAdd(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseFloatAdd();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(Math.PI, var0.doubleValue() + var1.doubleValue(), DELTA);
}
public static void testSub(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseFloatSub();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertEquals(Math.PI, var0.doubleValue() - var1.doubleValue(), DELTA);
}
public static void testMul(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseFloatMul();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertTrue(var0.doubleValue() == var1.doubleValue() * 2.0);
}
public static void testDiv(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseFloatDiv();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
Double var1 = (Double) solution.get("var1");
assertTrue(var0.doubleValue() == var1.doubleValue() / 2.0);
}
public static void testMod(Solver solver) throws SecurityException,
NoSuchMethodException, SolverTimeoutException {
DefaultTestCase tc = buildTestCaseFloatMod();
Collection<Constraint<?>> constraints = DefaultTestCaseConcolicExecutor
.execute(tc);
Map<String, Object> solution = solve(solver,constraints);
assertNotNull(solution);
Double var0 = (Double) solution.get("var0");
assertEquals(var0.doubleValue(), 2.2 % 2.0, DELTA);
}
}