How to use remove method of org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.MapClassReplacement class

Best EvoMaster code snippet using org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.MapClassReplacement.remove

Source:MapClassReplacement.java

...122        ExecutionTracer.executedReplacedMethod(idTemplate, ReplacementType.BOOLEAN, t);123        return result;124    }125    @Replacement(type = ReplacementType.BOOLEAN, category = ReplacementCategory.EXT_0, isPure = false)126    public static boolean remove(Map map, Object key, Object value, String idTemplate) {127        Objects.requireNonNull(map);128        /*129        Object curValue = get(key);130        if (!Objects.equals(curValue, value) ||131            (curValue == null && !containsKey(key))) {132            return false;133        }134        remove(key);135        return true;136         */137        CollectionsDistanceUtils.evaluateTaint(map.keySet(), key);138        Object curValue = map.get(key);139        if(curValue != null) {140            CollectionsDistanceUtils.evaluateTaint(Arrays.asList(curValue), value);141        }142        boolean result = map.remove(key, value);143        if (idTemplate == null) {144            return result;145        }146        Truthness t;147        if (result) {148            t = new Truthness(1d, DistanceHelper.H_NOT_NULL);149        } else {150            double hb = CollectionsDistanceUtils.getHeuristicToContains(map.keySet(), key) / 2d;151            double dv = DistanceHelper.getDistance(value, curValue);152            double hv = DistanceHelper.heuristicFromScaledDistanceWithBase(DistanceHelper.H_NOT_NULL, dv) / 2d;153            double h = hb + hv;154            assert h >= DistanceHelper.H_NOT_NULL && h <= 1;155            t = new Truthness(h, 1d);156        }157        ExecutionTracer.executedReplacedMethod(idTemplate, ReplacementType.BOOLEAN, t);158        return result;159    }160    @Replacement(type = ReplacementType.BOOLEAN, category = ReplacementCategory.EXT_0, isPure = false)161    public static boolean replace(Map map, Object key, Object oldValue, Object newValue, String idTemplate) {162        Objects.requireNonNull(map);163        /*164         Object curValue = get(key);165        if (!Objects.equals(curValue, oldValue) ||166                (curValue == null && !containsKey(key))) {167            return false;168        }169        put(key, newValue);170        return true;171         */172        boolean removed = remove(map, key, oldValue,idTemplate);173        if(removed){174            map.put(key, newValue);175        }176        return removed;177    }178}...

Source:MapClassReplacementTest.java

...72        data.put("abc", "foo");73        data.put("xyz", "bar");74        String taintedKey = TaintInputName.getTaintName(0);75        String taintedValue = TaintInputName.getTaintName(1);76        assertFalse(MapClassReplacement.remove(data,taintedKey, "x", idTemplate));77        Map<String, Set<StringSpecializationInfo>> specializations = ExecutionTracer.exposeAdditionalInfoList().get(0).getStringSpecializationsView();78        assertEquals(1, specializations.size());79        Set<StringSpecializationInfo> s = specializations.get(taintedKey);80        assertEquals(2, s.size());81        assertTrue(s.stream().anyMatch(t -> t.getValue().equals("abc")));82        assertTrue(s.stream().anyMatch(t -> t.getValue().equals("xyz")));83        assertFalse(MapClassReplacement.remove(data,"abc", taintedValue, idTemplate));84        assertEquals(2, specializations.size());85        s = specializations.get(taintedValue);86        assertEquals(1, s.size());87        assertTrue(s.stream().anyMatch(t -> t.getValue().equals("foo")));88        assertTrue(MapClassReplacement.remove(data,"abc", "foo", null));89    }90    @Test91    public void testRemoveHeuristics() {92        Map<String, String> data = new HashMap<>();93        data.put("abc", "foo");94        data.put("xyz", "bar");95        assertFalse(MapClassReplacement.remove(data,"a", "foo", idTemplate));96        Set<String> nonCoveredObjectives = ExecutionTracer.getNonCoveredObjectives(idTemplate);97        assertEquals(1, nonCoveredObjectives.size());98        String objectiveId = nonCoveredObjectives.iterator().next();99        double h0 = ExecutionTracer.getValue(objectiveId);100        assertTrue(h0 > DistanceHelper.H_NOT_EMPTY);101        assertFalse(MapClassReplacement.remove(data,"ab", "1", idTemplate));102        double h1 = ExecutionTracer.getValue(objectiveId);103        assertTrue(h1 > h0);104        assertFalse(MapClassReplacement.remove(data,"abc", "1", idTemplate));105        double h2 = ExecutionTracer.getValue(objectiveId);106        assertTrue(h2 > h1);107        assertFalse(MapClassReplacement.remove(data,"abc", "f", idTemplate));108        double h3 = ExecutionTracer.getValue(objectiveId);109        assertTrue(h3 > h2);110        assertFalse(MapClassReplacement.remove(data,"xyz", "ba", idTemplate));111        double h4 = ExecutionTracer.getValue(objectiveId);112        assertTrue(h4 > h3);113        assertTrue(MapClassReplacement.remove(data,"abc", "foo", idTemplate));114        double h5 = ExecutionTracer.getValue(objectiveId);115        assertTrue(h5 > h4);116        assertEquals(1d, h5, 0.0001);117    }118    @Test119    public void testReplace(){120        Map<String, String> data = new HashMap<>();121        data.put("abc", "foo");122        data.put("xyz", "bar");123        boolean replaced = MapClassReplacement.replace(data, "foo", "bar", "HELLO", idTemplate);124        assertFalse(replaced);125        assertTrue(data.size() == 2);126        assertTrue(data.containsValue("foo"));127        assertTrue(data.containsValue("bar"));...

remove

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.example.map;2import java.util.HashMap;3import java.util.Map;4public class MapExample {5    public static void test(){6        Map<String, Integer> map = new HashMap<>();7        map.put("foo", 1);8        map.put("bar", 2);9        map.remove("foo");10        if(map.size() != 1){11            throw new IllegalStateException("Should have removed one element");12        }13        if(map.containsKey("foo")){14            throw new IllegalStateException("Should not have 'foo' anymore");15        }16        if(!map.containsKey("bar")){17            throw new IllegalStateException("Should have 'bar' still");18        }19    }20}21package org.evomaster.client.java.instrumentation.example.map;22import com.foo.sbar.controller.MapExample;23import com.foo.sbar.controller.MapExampleTest;24import org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes.MapClassReplacement;25import org.evomaster.client.java.instrumentation.example.map.MapExample;26import org.junit.jupiter.api.Assertions;27import org.junit.jupiter.api.BeforeEach;28import org.junit.jupiter.api.Test;29import java.util.HashMap;30import java.util.Map;31public class MapExampleTest {32    private MapExample controller;33    public void setUp() {34        controller = new MapExample();35    }36    public void test() {37        Map<String, Integer> map = new HashMap<>();38        MapClassReplacement.put(map, "foo", 1);39        MapClassReplacement.put(map, "bar", 2);40        MapClassReplacement.remove(map, "foo");41        Assertions.assertEquals(1, map.size());42        Assertions.assertFalse(map.containsKey("foo"));43        Assertions.assertTrue(map.containsKey("bar"));44    }45}

remove

Using AI Code Generation

1import java.util.HashMap;2import java.util.Map;3public class Main {4    public static void main(String[] args) {5        Map<Integer, Integer> map = new HashMap<>();6        map.put(1, 1);7        map.put(2, 2);8        map.put(3, 3);9        map.put(4, 4);10        map.put(5, 5);11        map.put(6, 6);12        map.put(7, 7);13        map.put(8, 8);14        map.put(9, 9);15        map.put(10, 10);16        map.put(11, 11);17        map.put(12, 12);18        map.put(13, 13);19        map.put(14, 14);20        map.put(15, 15);21        map.put(16, 16);22        map.put(17, 17);23        map.put(18, 18);24        map.put(19, 19);25        map.put(20, 20);26        map.put(21, 21);27        map.put(22, 22);28        map.put(23, 23);29        map.put(24, 24);30        map.put(25, 25);31        map.put(26, 26);32        map.put(27, 27);33        map.put(28, 28);34        map.put(29, 29);35        map.put(30, 30);36        map.put(31, 31);37        map.put(32, 32);38        map.put(33, 33);39        map.put(34, 34);40        map.put(35, 35);41        map.put(36, 36);42        map.put(37, 37);43        map.put(38, 38);44        map.put(39, 39);45        map.put(40, 40);46        map.put(41, 41);47        map.put(42, 42);48        map.put(43, 43);49        map.put(44, 44);50        map.put(45, 45);51        map.put(46, 46);52        map.put(47, 47);53        map.put(48, 48);54        map.put(49, 49);55        map.put(50, 50);56        map.put(51, 51);57        map.put(

remove

Using AI Code Generation

1public class 2 {2    public static void main(String[] args) {3        Map<Integer, Integer> map = new HashMap<>();4        map.put(1, 1);5        map.put(2, 2);6        map.put(3, 3);7        map.put(4, 4);8        map.remove(1);9    }10}11public class 3 {12    public static void main(String[] args) {13        Map<Integer, Integer> map = new HashMap<>();14        map.put(1, 1);15        map.put(2, 2);16        map.put(3, 3);17        map.put(4, 4);18        map.put(1, 2);19    }20}21public class 4 {22    public static void main(String[] args) {23        Map<Integer, Integer> map = new HashMap<>();24        Map<Integer, Integer> map2 = new HashMap<>();25        map.put(1, 1);26        map.put(2, 2);27        map.put(3, 3);28        map.put(4, 4);29        map2.put(5, 5);30        map2.put(6, 6);31        map2.put(7, 7);32        map2.put(8, 8);33        map.putAll(map2);34    }35}36public class 5 {37    public static void main(String[] args) {38        Map<Integer, Integer> map = new HashMap<>();39        map.put(1, 1);40        map.put(2, 2);41        map.put(3, 3);42        map.put(4, 4);43        map.clear();44    }45}46public class 6 {47    public static void main(String[] args) {48        Map<Integer, Integer> map = new HashMap<>();49        map.put(

remove

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.example.map;2import org.evomaster.client.java.instrumentation.example.map.MapClassReplacement;3import java.util.HashMap;4import java.util.Map;5public class MapClassReplacementExample {6    public static void main(String[] args) {7        Map<String, String> map = new HashMap<>();8        map.put("foo", "bar");9        map.put("foo2", "bar2");10        map.put("foo3", "bar3");11        MapClassReplacement.remove(map, "foo2");12        MapClassReplacement.remove(map, "foo3");13    }14}15package org.evomaster.client.java.instrumentation.example.map;16import org.evomaster.client.java.instrumentation.example.map.MapClassReplacement;17import java.util.HashMap;18import java.util.Map;19public class MapClassReplacementExample {20    public static void main(String[] args) {21        Map<String, String> map = new HashMap<>();22        map.put("foo", "bar");23        map.put("foo2", "bar2");24        map.put("foo3", "bar3");25        MapClassReplacement.remove(map, "foo2");26        MapClassReplacement.remove(map, "foo3");27    }28}29package org.evomaster.client.java.instrumentation.example.map;30import org.evomaster.client.java.instrumentation.example.map.MapClassReplacement;31import java.util.HashMap;32import java.util.Map;33public class MapClassReplacementExample {34    public static void main(String[] args) {35        Map<String, String> map = new HashMap<>();36        map.put("foo", "bar");37        map.put("foo2", "bar2");38        map.put("foo3", "bar3");39        MapClassReplacement.remove(map, "foo2");40        MapClassReplacement.remove(map, "foo3");41    }42}43package org.evomaster.client.java.instrumentation.example.map;44import org.evomaster.client.java.instrumentation.example.map.MapClassReplacement;45import java.util.HashMap;46import java.util.Map;

remove

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.example.map;2import java.util.HashMap;3import java.util.Map;4public class MapClassReplacementExample {5    public static void test() {6        Map<String, String> map = new HashMap<>();7        map.put("a", "b");8        map.remove("a");9        map.put("a", "c");10    }11}12package org.evomaster.client.java.instrumentation.example.map;13import java.util.HashMap;14import java.util.Map;15public class MapClassReplacementExample {16    public static void test() {17        Map<String, String> map = new HashMap<>();18        map.put("a", "b");19        map.remove("a");20        map.put("a", "c");21    }22}23package org.evomaster.client.java.instrumentation.example.map;24import java.util.HashMap;25import java.util.Map;26public class MapClassReplacementExample {27    public static void test() {28        Map<String, String> map = new HashMap<>();29        map.put("a", "b");30        map.remove("a");31        map.put("a", "c");32    }33}34package org.evomaster.client.java.instrumentation.example.map;35import java.util.HashMap;36import java.util.Map;37public class MapClassReplacementExample {38    public static void test() {39        Map<String, String> map = new HashMap<>();40        map.put("a", "b");41        map.remove("a");42        map.put("a", "c");43    }44}45package org.evomaster.client.java.instrumentation.example.map;46import java.util.HashMap;47import java.util.Map;48public class MapClassReplacementExample {49    public static void test() {50        Map<String, String> map = new HashMap<>();51        map.put("a", "b");52        map.remove("a");53        map.put("a", "c");54    }55}

remove

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.example.map;2import java.util.HashMap;3import java.util.Map;4public class MapClassReplacementExample {5    public static void test(){6        Map<String, Integer> map = new HashMap<>();7        map.put("a", 1);8        map.put("b", 2);9        map.put("c", 3);10        map.remove("b");11    }12}13package org.evomaster.client.java.instrumentation.example.map;14import java.util.HashMap;15import java.util.Map;16public class MapClassReplacementExample {17    public static void test(){18        Map<String, Integer> map = new HashMap<>();19        map.put("a", 1);20        map.put("b", 2);21        map.put("c", 3);22        map.clear();23    }24}25package org.evomaster.client.java.instrumentation.example.map;26import java.util.HashMap;27import java.util.Map;28public class MapClassReplacementExample {29    public static void test(){30        Map<String, Integer> map = new HashMap<>();31        map.put("a", 1);32        map.put("b", 2);33        map.put("c", 3);34        map.containsKey("a");35    }36}37package org.evomaster.client.java.instrumentation.example.map;38import java.util.HashMap;39import java.util.Map;40public class MapClassReplacementExample {41    public static void test(){42        Map<String, Integer> map = new HashMap<>();43        map.put("a", 1);44        map.put("b", 2);45        map.put("c", 3);46        map.containsValue(2);47    }48}49package org.evomaster.client.java.instrumentation.example.map;50import java.util.HashMap;51import java.util.Map;52public class MapClassReplacementExample {53    public static void test(){

remove

Using AI Code Generation

1public class 2 {2    public static void main(String[] args) {3        HashMap<String, Integer> map = new HashMap<>();4        map.put("a", 1);5        map.put("b", 2);6        map.put("c", 3);7        map.remove("a");8        map.remove("b");9    }10}11public class 3 {12    public static void main(String[] args) {13        HashMap<String, Integer> map = new HashMap<>();14        map.put("a", 1);15        map.put("b", 2);16        map.put("c", 3);17        map.remove("a");18        map.remove("b");19        map.remove("c");20    }21}22public class 4 {23    public static void main(String[] args) {24        HashMap<String, Integer> map = new HashMap<>();25        map.put("a", 1);26        map.put("b", 2);27        map.put("c", 3);28        map.remove("a");29        map.remove("b");30        map.remove("c");31        map.remove("d");32    }33}34public class 5 {35    public static void main(String[] args) {36        HashMap<String, Integer> map = new HashMap<>();37        map.put("a", 1);38        map.put("b", 2);39        map.put("c", 3);40        map.remove("a");41        map.remove("b");42        map.remove("c");43        map.remove("d");44        map.remove("e");45    }46}47public class 6 {48    public static void main(String[] args) {49        HashMap<String, Integer> map = new HashMap<>();50        map.put("a", 1);51        map.put("b", 2);52        map.put("c", 3);53        map.remove("a");

remove

Using AI Code Generation

1    package org.evomaster.client.java.instrumentation.example.map;2    import org.evomaster.client.java.instrumentation.example.map.MapClassReplacement;3    import java.util.Map;4    public class MapClassReplacementRemove {5        public static void test(int i) {6            MapClassReplacement map = new MapClassReplacement();7            map.put("1", 1);8            map.put("2", 2);9            map.remove("1");10            map.remove("2");11        }12    }13This file has been truncated. [show original](github.com/EMResearch/EvoMaster/...) 14[github.com](github.com/EMResearch/EvoMaster/...) 15#### [EMResearch/EvoMaster/blob/master/client-java/instrumentation/src/main/java/org/evomaster/client/java/instrumentation/coverage/methodreplacement/classes/MapClassReplacement.java#L109](github.com/EMResearch/EvoMaster/...)16      99.         }17      100.         return null;18      101.     }19      104.     public boolean remove(Object key) {20      105.         if (map.containsKey(key)) {21      106.             map.remove(key);22      107.             return true;23      108.         }24      109.         return false;25      110.     }26      113.     public boolean containsKey(Object key) {27      114.         return map.containsKey(key);28      115.     }29      118.     public boolean containsValue(Object value) {30      119.         return map.containsValue(value);

remove

Using AI Code Generation

1public class 2 {2public static void main(String[] args) {3        Map<String, Integer> map = new HashMap<>();4        map.put("foo", 1);5        map.put("bar", 2);6        map.remove("foo");7        System.out.println(map);8    }9}10public class 3 {11public static void main(String[] args) {12        Map<String, Integer> map = new HashMap<>();13        map.put("foo", 1);14        map.put("bar", 2);15        map.remove("foo", 1);16        System.out.println(map);17    }18}19public class 4 {20public static void main(String[] args) {21        Map<String, Integer> map = new HashMap<>();22        map.put("foo", 1);23        map.put("bar", 2);24        map.remove("foo", 2);25        System.out.println(map);26    }27}28public class 5 {29public static void main(String[] args) {30        Map<String, Integer> map = new HashMap<>();31        map.put("foo", 1);32        map.put("bar", 2);33        map.remove("foo", 3);34        System.out.println(map);35    }36}37public class 6 {38public static void main(String[] args) {39        Map<String, Integer> map = new HashMap<>();40        map.put("foo", 1);41        map.put("bar", 2);42        map.remove("foo", 3);43        System.out.println(map);44    }45}46public class 7 {47public static void main(String[] args) {48        Map<String, Integer> map = new HashMap<>();49        map.put("foo", 1);

remove

Using AI Code Generation

1public void test() {2    Map<String, Integer> map = new HashMap<>();3    map.put("foo", 1);4    map.put("bar", 2);5    map.remove("foo");6    map.remove("bar");7    map.remove("baz");8}9public void test() {10    Map<String, Integer> map = new HashMap<>();11    map.put("foo", 1);12    map.put("bar", 2);13    map.remove("foo");14    map.remove("bar");15    map.remove("baz");16}17public void test() {18    Map<String, Integer> map = new HashMap<>();19    map.put("foo", 1);20    map.put("bar", 2);21    map.remove("foo");22    map.remove("bar");23    map.remove("baz");24}25public void test() {26    Map<String, Integer> map = new HashMap<>();27    map.put("foo", 1);28    map.put("bar", 2);29    map.remove("foo");30    map.remove("bar");31    map.remove("baz");32}33public void test() {34    Map<String, Integer> map = new HashMap<>();35    map.put("foo", 1);36    map.put("bar", 2);37    map.remove("foo");38    map.remove("bar");39    map.remove("baz");40}41public void test() {42    Map<String, Integer> map = new HashMap<>();43    map.put("foo", 1);44    map.put("bar", 2);45    map.remove("foo");46    map.remove("bar");47    map.remove("baz");48}

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