How to use evalPos method of org.evomaster.client.java.instrumentation.example.branches.BranchesInstrumentedTest class

Best EvoMaster code snippet using org.evomaster.client.java.instrumentation.example.branches.BranchesInstrumentedTest.evalPos

Source:BranchesInstrumentedTest.java

...13        InstrumentingClassLoader cl = new InstrumentingClassLoader("com.foo");14        return (Branches)15                cl.loadClass(BranchesImp.class.getName()).newInstance();16    }17    private int evalPos(int x, int y){18        try {19            return getInstance().pos(x,y);20        } catch (Exception e) {21            throw new RuntimeException(e);22        }23    }24    private int evalNeg(int x, int y){25        try {26            return getInstance().neg(x,y);27        } catch (Exception e) {28            throw new RuntimeException(e);29        }30    }31    private int evalEq(int x, int y){32        try {33            return getInstance().eq(x,y);34        } catch (Exception e) {35            throw new RuntimeException(e);36        }37    }38    @BeforeAll39    public static void initClass(){40        ObjectiveRecorder.reset(true);41    }42    @BeforeEach43    public void init(){44        ObjectiveRecorder.reset(false);45        ExecutionTracer.reset();46        // force the state as executing action47        ExecutionTracer.setExecutingAction(true);48        assertEquals(0 , ExecutionTracer.getNumberOfObjectives());49    }50    @Test51    public void testPosX(){52        int res = evalPos(10, 0);53        //first branch should had been taken54        assertEquals(0, res);55        //so far, seen only first "if", of which the else is not covered56        assertEquals(2, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));57        assertEquals(1, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));58        String elseBranch = ExecutionTracer.getNonCoveredObjectives(ObjectiveNaming.BRANCH).iterator().next();59        assertTrue(elseBranch.contains(ObjectiveNaming.FALSE_BRANCH));60        assertFalse(elseBranch.contains(ObjectiveNaming.TRUE_BRANCH));61        double first = ExecutionTracer.getValue(elseBranch);62        assertTrue(first < 1d); // not covered63        evalPos(15, 0); //worse value, should have no impact64        double second = ExecutionTracer.getValue(elseBranch);65        assertTrue(second < 1d); // still not covered66        assertEquals(first, second, 0.001);67        evalPos(8, 0); //better value68        double third = ExecutionTracer.getValue(elseBranch);69        assertTrue(third < 1d); // still not covered70        assertTrue(third > first);71    }72    @Test73    public void testPosY() {74        assertEquals(0d, ObjectiveRecorder.computeCoverage(ObjectiveNaming.BRANCH));75        int res;76        res = evalPos(10, 0);77        assertEquals(0, res);78        res = evalPos(-5, 4);79        assertEquals(1, res);80        //seen 2 "if", but returned on the second "if"81        assertEquals(4, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));82        assertEquals(1, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));83        String elseBranch = ExecutionTracer.getNonCoveredObjectives(ObjectiveNaming.BRANCH).iterator().next();84        assertTrue(elseBranch.contains(ObjectiveNaming.FALSE_BRANCH));85        assertFalse(elseBranch.contains(ObjectiveNaming.TRUE_BRANCH));86        double first = ExecutionTracer.getValue(elseBranch);87        assertTrue(first < 1d); // not covered88        evalPos(-8, 8); //worse value, should have no impact89        double second = ExecutionTracer.getValue(elseBranch);90        assertTrue(second < 1d); // still not covered91        assertEquals(first, second, 0.001);92        evalPos(-8, 0); //better value, but still not covered93        double third = ExecutionTracer.getValue(elseBranch);94        assertTrue(third < 1d); // still not covered95        assertTrue(third > second);96        //all branches covered97        res = evalPos(-89, -45);98        assertEquals(2, res);99        assertEquals(4, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));100        assertEquals(0, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));101        assertTrue(ObjectiveRecorder.computeCoverage(ObjectiveNaming.BRANCH) > 0);102    }103    @Test104    public void testNegX(){105        int res = evalNeg(-10, 0);106        //first branch should had been taken107        assertEquals(3, res);108        //so far, seen only first "if", of which the else is not covered109        assertEquals(2, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));110        assertEquals(1, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));111        String elseBranch = ExecutionTracer.getNonCoveredObjectives(ObjectiveNaming.BRANCH).iterator().next();112        assertTrue(elseBranch.contains(ObjectiveNaming.FALSE_BRANCH));113        assertFalse(elseBranch.contains(ObjectiveNaming.TRUE_BRANCH));114        double first = ExecutionTracer.getValue(elseBranch);115        assertTrue(first < 1d); // not covered116        evalNeg(-15, 0); //worse value, should have no impact117        double second = ExecutionTracer.getValue(elseBranch);118        assertTrue(second < 1d); // still not covered119        assertEquals(first, second, 0.001);120        evalNeg(-8, 0); //better value121        double third = ExecutionTracer.getValue(elseBranch);122        assertTrue(third < 1d); // still not covered123        assertTrue(third > first);124    }125    @Test126    public void testNegY() {127        int res;128        res = evalNeg(-10, 0);129        assertEquals(3, res);130        res = evalNeg(5, -4);131        assertEquals(4, res);132        //seen 2 "if", but returned on the second "if"133        assertEquals(4, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));134        assertEquals(1, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));135        String elseBranch = ExecutionTracer.getNonCoveredObjectives(ObjectiveNaming.BRANCH).iterator().next();136        assertTrue(elseBranch.contains(ObjectiveNaming.FALSE_BRANCH));137        assertFalse(elseBranch.contains(ObjectiveNaming.TRUE_BRANCH));138        double first = ExecutionTracer.getValue(elseBranch);139        assertTrue(first < 1d); // not covered140        evalNeg(8, -8); //worse value, should have no impact141        double second = ExecutionTracer.getValue(elseBranch);142        assertTrue(second < 1d); // still not covered143        assertEquals(first, second, 0.001);144        evalNeg(8, 0); //better value, but still not covered145        double third = ExecutionTracer.getValue(elseBranch);146        assertTrue(third < 1d); // still not covered147        assertTrue(third > second);148        //all branches covered149        res = evalNeg(89, 45);150        assertEquals(5, res);151        assertEquals(4, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));152        assertEquals(0, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));153    }154    @Test155    public void testEq(){156        int res;157        res = evalEq(0, 0);158        assertEquals(6, res);159        assertEquals(2, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));160        assertEquals(1, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));161        res = evalEq(2, 5);162        assertEquals(7, res);163        assertEquals(4, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));164        assertEquals(1, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));165        res = evalEq(2, 0);166        assertEquals(8, res);167        assertEquals(4, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));168        assertEquals(0, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));169    }170    @Test171    public void testAll(){172        evalPos(1,1);173        evalPos(-1, 1);174        evalPos(-1, -1);175        evalNeg(-1, -1);176        evalNeg(1, -1);177        evalNeg(1, 1);178        evalEq(0, 0);179        evalEq(4, 0);180        evalEq(5, 5);181        assertEquals(12, ExecutionTracer.getNumberOfObjectives(ObjectiveNaming.BRANCH));182        assertEquals(0, ExecutionTracer.getNumberOfNonCoveredObjectives(ObjectiveNaming.BRANCH));183    }184}...

evalPos

Using AI Code Generation

1public class BranchesInstrumentedTest {2    public void test0() throws Throwable {3        BranchesInstrumentedTest branchesInstrumentedTest0 = new BranchesInstrumentedTest();4        branchesInstrumentedTest0.evalPos(0);5    }6}7public class BranchesInstrumentedTest {8    public void test1() throws Throwable {9        BranchesInstrumentedTest branchesInstrumentedTest0 = new BranchesInstrumentedTest();10        branchesInstrumentedTest0.evalPos(1);11    }12}13public class BranchesInstrumentedTest {14    public void test2() throws Throwable {15        BranchesInstrumentedTest branchesInstrumentedTest0 = new BranchesInstrumentedTest();16        branchesInstrumentedTest0.evalPos(2);17    }18}19public class BranchesInstrumentedTest {20    public void test3() throws Throwable {21        BranchesInstrumentedTest branchesInstrumentedTest0 = new BranchesInstrumentedTest();22        branchesInstrumentedTest0.evalPos(3);23    }24}25public class BranchesInstrumentedTest {26    public void test4() throws Throwable {27        BranchesInstrumentedTest branchesInstrumentedTest0 = new BranchesInstrumentedTest();28        branchesInstrumentedTest0.evalPos(4);29    }30}31public class BranchesInstrumentedTest {32    public void test5() throws Throwable {33        BranchesInstrumentedTest branchesInstrumentedTest0 = new BranchesInstrumentedTest();34        branchesInstrumentedTest0.evalPos(5);35    }36}37public class BranchesInstrumentedTest {38    public void test6()

evalPos

Using AI Code Generation

1import org.evomaster.client.java.instrumentation.example.branches.BranchesInstrumentedTest;2import org.evomaster.client.java.instrumentation.example.branches.Branches;3public class BranchesExample{4    public static void main(String[] args) {5        Branches branches = new Branches();6        BranchesInstrumentedTest test = new BranchesInstrumentedTest();7        test.evalPos(branches);8    }9}10[INFO] --- exec-maven-plugin:1.6.0:java (default-cli) @ evomaster-client-java ---

evalPos

Using AI Code Generation

1import org.evomaster.client.java.instrumentation.example.branches.BranchesInstrumentedTest;2import org.evomaster.client.java.instrumentation.example.branches.BranchingClass;3public class test{4    public static void main(String[] args) {5        BranchesInstrumentedTest test = new BranchesInstrumentedTest();6        int[] position = new int[]{0, 1, 1, 1, 2, 0, 3, 1, 4, 0, 5, 1, 6, 0, 7, 1, 8, 0, 9, 1, 10, 0, 11, 1, 12, 0, 13, 1, 14, 0, 15, 1, 16, 0, 17, 1, 18, 0, 19, 1, 20, 0, 21, 1, 22, 0, 23, 1, 24, 0, 25, 1, 26, 0, 27, 1, 28, 0, 29, 1, 30, 0, 31, 1, 32, 0, 33, 1, 34, 0, 35, 1, 36, 0, 37, 1, 38, 0, 39, 1, 40, 0, 41, 1, 42, 0, 43, 1, 44, 0, 45, 1, 46, 0, 47, 1, 48, 0, 49, 1, 50, 0, 51,

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