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How to use assertNotEquals method of org.junit.Assert class
Best junit code snippet using org.junit.Assert.assertNotEquals
Source:AssertNotEquals.java 
...27 }28 /**29 * @since 5.430 */31 static void assertNotEquals(byte unexpected, byte actual) {32 assertNotEquals(unexpected, actual, (String) null);33 }34 /**35 * @since 5.436 */37 static void assertNotEquals(byte unexpected, byte actual, String message) {38 if (unexpected == actual) {39 failEqual(actual, message);40 }41 }42 /**43 * @since 5.444 */45 static void assertNotEquals(byte unexpected, byte actual, Supplier<String> messageSupplier) {46 if (unexpected == actual) {47 failEqual(actual, nullSafeGet(messageSupplier));48 }49 }50 /**51 * @since 5.452 */53 static void assertNotEquals(short unexpected, short actual) {54 assertNotEquals(unexpected, actual, (String) null);55 }56 /**57 * @since 5.458 */59 static void assertNotEquals(short unexpected, short actual, String message) {60 if (unexpected == actual) {61 failEqual(actual, message);62 }63 }64 /**65 * @since 5.466 */67 static void assertNotEquals(short unexpected, short actual, Supplier<String> messageSupplier) {68 if (unexpected == actual) {69 failEqual(actual, nullSafeGet(messageSupplier));70 }71 }72 /**73 * @since 5.474 */75 static void assertNotEquals(int unexpected, int actual) {76 assertNotEquals(unexpected, actual, (String) null);77 }78 /**79 * @since 5.480 */81 static void assertNotEquals(int unexpected, int actual, String message) {82 if (unexpected == actual) {83 failEqual(actual, message);84 }85 }86 /**87 * @since 5.488 */89 static void assertNotEquals(int unexpected, int actual, Supplier<String> messageSupplier) {90 if (unexpected == actual) {91 failEqual(actual, nullSafeGet(messageSupplier));92 }93 }94 /**95 * @since 5.496 */97 static void assertNotEquals(long unexpected, long actual) {98 assertNotEquals(unexpected, actual, (String) null);99 }100 /**101 * @since 5.4102 */103 static void assertNotEquals(long unexpected, long actual, String message) {104 if (unexpected == actual) {105 failEqual(actual, message);106 }107 }108 /**109 * @since 5.4110 */111 static void assertNotEquals(long unexpected, long actual, Supplier<String> messageSupplier) {112 if (unexpected == actual) {113 failEqual(actual, nullSafeGet(messageSupplier));114 }115 }116 /**117 * @since 5.4118 */119 static void assertNotEquals(float unexpected, float actual) {120 assertNotEquals(unexpected, actual, (String) null);121 }122 /**123 * @since 5.4124 */125 static void assertNotEquals(float unexpected, float actual, String message) {126 if (floatsAreEqual(unexpected, actual)) {127 failEqual(actual, message);128 }129 }130 /**131 * @since 5.4132 */133 static void assertNotEquals(float unexpected, float actual, Supplier<String> messageSupplier) {134 if (floatsAreEqual(unexpected, actual)) {135 failEqual(actual, nullSafeGet(messageSupplier));136 }137 }138 /**139 * @since 5.4140 */141 static void assertNotEquals(float unexpected, float actual, float delta) {142 assertNotEquals(unexpected, actual, delta, (String) null);143 }144 /**145 * @since 5.4146 */147 static void assertNotEquals(float unexpected, float actual, float delta, String message) {148 if (floatsAreEqual(unexpected, actual, delta)) {149 failEqual(actual, message);150 }151 }152 /**153 * @since 5.4154 */155 static void assertNotEquals(float unexpected, float actual, float delta, Supplier<String> messageSupplier) {156 if (floatsAreEqual(unexpected, actual, delta)) {157 failEqual(actual, nullSafeGet(messageSupplier));158 }159 }160 /**161 * @since 5.4162 */163 static void assertNotEquals(double unexpected, double actual) {164 assertNotEquals(unexpected, actual, (String) null);165 }166 /**167 * @since 5.4168 */169 static void assertNotEquals(double unexpected, double actual, String message) {170 if (doublesAreEqual(unexpected, actual)) {171 failEqual(actual, message);172 }173 }174 /**175 * @since 5.4176 */177 static void assertNotEquals(double unexpected, double actual, Supplier<String> messageSupplier) {178 if (doublesAreEqual(unexpected, actual)) {179 failEqual(actual, nullSafeGet(messageSupplier));180 }181 }182 /**183 * @since 5.4184 */185 static void assertNotEquals(double unexpected, double actual, double delta) {186 assertNotEquals(unexpected, actual, delta, (String) null);187 }188 /**189 * @since 5.4190 */191 static void assertNotEquals(double unexpected, double actual, double delta, String message) {192 if (doublesAreEqual(unexpected, actual, delta)) {193 failEqual(actual, message);194 }195 }196 /**197 * @since 5.4198 */199 static void assertNotEquals(double unexpected, double actual, double delta, Supplier<String> messageSupplier) {200 if (doublesAreEqual(unexpected, actual, delta)) {201 failEqual(actual, nullSafeGet(messageSupplier));202 }203 }204 /**205 * @since 5.4206 */207 static void assertNotEquals(char unexpected, char actual) {208 assertNotEquals(unexpected, actual, (String) null);209 }210 /**211 * @since 5.4212 */213 static void assertNotEquals(char unexpected, char actual, String message) {214 if (unexpected == actual) {215 failEqual(actual, message);216 }217 }218 /**219 * @since 5.4220 */221 static void assertNotEquals(char unexpected, char actual, Supplier<String> messageSupplier) {222 if (unexpected == actual) {223 failEqual(actual, nullSafeGet(messageSupplier));224 }225 }226 static void assertNotEquals(Object unexpected, Object actual) {227 assertNotEquals(unexpected, actual, (String) null);228 }229 static void assertNotEquals(Object unexpected, Object actual, String message) {230 if (objectsAreEqual(unexpected, actual)) {231 failEqual(actual, message);232 }233 }234 static void assertNotEquals(Object unexpected, Object actual, Supplier<String> messageSupplier) {235 if (objectsAreEqual(unexpected, actual)) {236 failEqual(actual, nullSafeGet(messageSupplier));237 }238 }239 private static void failEqual(Object actual, String message) {240 fail(buildPrefix(message) + "expected: not equal but was: <" + actual + ">");241 }242}...
Source:ScriptTests.java
...8 * http://www.eclipse.org/legal/epl-v20.html9 */10package org.junit.jupiter.engine.script;11import static org.junit.jupiter.api.Assertions.assertEquals;12import static org.junit.jupiter.api.Assertions.assertNotEquals;13import static org.junit.jupiter.api.Assertions.assertNotNull;14import static org.junit.jupiter.api.Assertions.assertThrows;15import static org.junit.jupiter.api.DynamicTest.dynamicTest;16import java.lang.annotation.Annotation;17import java.util.stream.Stream;18import org.junit.jupiter.api.DynamicTest;19import org.junit.jupiter.api.Test;20import org.junit.jupiter.api.TestFactory;21import org.junit.jupiter.api.TestInfo;22import org.junit.platform.commons.JUnitException;23/**24 * Unit tests for {@link Script}.25 *26 * @since 5.127 */28class ScriptTests {29 @Test30 void constructorWithAllArguments() {31 Script script = new Script(Deprecated.class, "annotation", "engine", "source", "reason");32 assertEquals(Deprecated.class, script.getAnnotationType());33 assertEquals("annotation", script.getAnnotationAsString());34 assertEquals("engine", script.getEngine());35 assertEquals("source", script.getSource());36 assertEquals("reason", script.getReason());37 assertEquals("reason", script.toReasonString("unused result"));38 }39 @Test40 void constructorWithAnnotation(TestInfo info) {41 Annotation annotation = info.getTestMethod().orElseThrow(Error::new).getAnnotation(Test.class);42 Script script = new Script(annotation, "engine", "source", "reason");43 assertEquals(Test.class, script.getAnnotationType());44 assertEquals("@org.junit.jupiter.api.Test()", script.getAnnotationAsString());45 assertEquals("engine", script.getEngine());46 assertEquals("source", script.getSource());47 assertEquals("reason", script.getReason());48 assertEquals("reason", script.toReasonString("unused result"));49 }50 @TestFactory51 Stream<DynamicTest> preconditionsAreChecked(TestInfo info) {52 Annotation annotation = info.getTestMethod().orElseThrow(Error::new).getAnnotation(TestFactory.class);53 Class<JUnitException> expected = JUnitException.class;54 return Stream.of( //55 dynamicTest("0", () -> assertNotNull(new Script(annotation, "e", "s", "r"))), //56 dynamicTest("1", () -> assertThrows(expected, () -> new Script(null, "e", "s", "r"))), //57 // null is not allowed58 dynamicTest("2", () -> assertNotNull(new Script(Test.class, "a", "e", "s", "r"))), //59 dynamicTest("3", () -> assertThrows(expected, () -> new Script(null, "a", "e", "s", "r"))), //60 dynamicTest("4", () -> assertThrows(expected, () -> new Script(Test.class, null, "e", "s", "r"))), //61 dynamicTest("5", () -> assertThrows(expected, () -> new Script(Test.class, "a", null, "s", "r"))), //62 dynamicTest("6", () -> assertThrows(expected, () -> new Script(Test.class, "a", "e", null, "r"))), //63 dynamicTest("7", () -> assertThrows(expected, () -> new Script(Test.class, "a", "e", "s", null))), //64 // engine and source must not be blank65 dynamicTest("8", () -> assertNotNull(new Script(Test.class, "", "e", "s", ""))), //66 dynamicTest("9", () -> assertThrows(expected, () -> new Script(Test.class, "", "", "s", ""))), //67 dynamicTest("A", () -> assertThrows(expected, () -> new Script(Test.class, "", "e", "", ""))) //68 );69 }70 @Test71 void equalsAndHashCode() {72 Script s = new Script(Deprecated.class, "annotation", "engine", "source", "reason");73 // hit short-cut branches74 assertNotEquals(s, null);75 assertNotEquals(s, new Object());76 // annotationAsString and reason pattern are ignored by Script.equals and .hashCode77 Script t = new Script(Deprecated.class, "a.........", "engine", "source", "r.....");78 assertEquals(s, t);79 assertEquals(s.hashCode(), t.hashCode());80 // now assert differences81 Script u = new Script(Deprecated.class, "annotation", "u.....", "source", "reason");82 assertNotEquals(s, u);83 assertNotEquals(t, u);84 Script v = new Script(Deprecated.class, "annotation", "engine", "v.....", "reason");85 assertNotEquals(s, v);86 assertNotEquals(t, v);87 assertNotEquals(u, v);88 Script w = new Script(Override.class, "annotation", "engine", "source", "reason");89 assertNotEquals(s, w);90 assertNotEquals(t, w);91 assertNotEquals(u, w);92 assertNotEquals(v, w);93 }94 @Test95 void customReasonPattern() {96 String reasonPattern = "result={result} source={source} annotation={annotation}";97 Script script = new Script(Deprecated.class, "@Deprecated", "engine", "source", reasonPattern);98 assertEquals("result=â
source=source annotation=@Deprecated", script.toReasonString("â
"));99 }100}...
Source:ParkTest.java
...3import org.junit.jupiter.api.BeforeEach;4import org.junit.jupiter.api.Test;5import java.util.Locale;6import static org.junit.jupiter.api.Assertions.assertEquals;7import static org.junit.jupiter.api.Assertions.assertNotEquals;8class ParkTest {9 private Park p11 = new Park();10 private Park p12 = new Park();11 private Park p2 = new Park();12 private Park p3 = null;13 private Ride ride1 = new Ride();14 @BeforeAll15 static void startUp() {16 Locale.setDefault(new Locale("pt", "PT"));17 }18 @BeforeEach19 void setUp() {20 String date1 = "29-11-2018 17-00-00";21 String date2 = "29-11-2018 18-00-00";22 ride1.setIdRide(1);23 ride1.setIdBike(1);24 ride1.setIdUser(1);25 ride1.setIdStartPark(1);26 ride1.setIdEndPark(2);27 ride1.setTimestampStart(date1);28 ride1.setTimestampFinish(date2);29 p11.setIdPark(1);30 p11.setGeoLatitude(5.0);31 p11.setGeoLongitude(5.0);32 p11.setGeoAltitude(5.0);33 p11.setMaxCapacityElectric(10);34 p11.setMaxCapacityStandard(20);35 p11.setActive(false);36 p12.setIdPark(1);37 p12.setGeoLatitude(6.0);38 p12.setGeoLongitude(6.0);39 p12.setGeoAltitude(6.0);40 p12.setMaxCapacityElectric(10);41 p12.setMaxCapacityStandard(20);42 p12.setActive(false);43 p2.setIdPark(2);44 p2.setGeoLatitude(5.0);45 p2.setGeoLongitude(5.0);46 p2.setGeoAltitude(5.0);47 p2.setMaxCapacityElectric(10);48 p2.setMaxCapacityStandard(20);49 p2.setActive(false);50 }51 @Test52 void equalsTest() {53 System.out.println("Test of Park equals");54 assertEquals(p11, p12);55 assertNotEquals(p11, p2);56 assertNotEquals(p12, p2);57 assertNotEquals(p11, p3);58 // other classes instances59 assertNotEquals(p11, ride1);60 }61 @Test62 void hashCodeTest() {63 System.out.println("Test of Park hashCode");64 assertEquals(p11.hashCode(), p12.hashCode());65 assertNotEquals(p11.hashCode(), p2.hashCode());66 assertNotEquals(p12.hashCode(), p2.hashCode());67 // other classes instances68 assertNotEquals(p11.hashCode(), ride1.hashCode());69 }70 @Test71 void toStringTest() {72 System.out.println("Test of Park toString");73 String expected = null;74 assertNotEquals(expected, p11.toString());75 expected = "abc";76 assertNotEquals(expected, p11.toString());77 expected = "PARK - 1 - 5,000000 - 5,000000 - 5,000000 - 10 - 20 - false";78 assertEquals(expected, p11.toString());79 expected = "PARK - 2 - 5,000000 - 5,000000 - 5,000000 - 10 - 20 - false";80 assertEquals(expected, p2.toString());81 }82 @Test83 void setGetIdParkTest() {84 Integer val = 5;85 assertNotEquals(val, p11.getIdPark());86 p11.setIdPark(val);87 assertEquals(val, p11.getIdPark());88 }89 @Test90 void setGetGeoLatitude() {91 Double val = 1.1;92 assertNotEquals(val, p11.getGeoLatitude());93 p11.setGeoLatitude(val);94 assertEquals(val, p11.getGeoLatitude());95 }96 @Test97 void setGetGeoLongitude() {98 Double val = 2.2;99 assertNotEquals(val, p11.getGeoLongitude());100 p11.setGeoLongitude(val);101 assertEquals(val, p11.getGeoLongitude());102 }103 @Test104 void setGetGeoAltitude() {105 Double val = 3.3;106 assertNotEquals(val, p11.getGeoLongitude());107 p11.setGeoAltitude(val);108 assertEquals(val, p11.getGeoAltitude());109 }110 @Test111 void setGetMaxCapacityElectric() {112 int val = 4;113 assertNotEquals(val, p11.getMaxCapacityElectric());114 p11.setMaxCapacityElectric(val);115 assertEquals(val, p11.getMaxCapacityElectric());116 }117 @Test118 void setGetMaxCapacityStandard() {119 int val = 5;120 assertNotEquals(val, p11.getMaxCapacityStandard());121 p11.setMaxCapacityStandard(val);122 assertEquals(val, p11.getMaxCapacityStandard());123 }124 @Test125 void setGetActive() {126 Boolean val = p11.getActive();127 assertEquals(val, p11.getActive());128 p11.setActive(!val);129 assertNotEquals(val, p11.getActive());130 }131}...
Source:TouristicPointTest.java
...3import org.junit.jupiter.api.BeforeEach;4import org.junit.jupiter.api.Test;5import java.util.Locale;6import static org.junit.jupiter.api.Assertions.assertEquals;7import static org.junit.jupiter.api.Assertions.assertNotEquals;8class TouristicPointTest {9 private TouristicPoint tp0 = null;10 private TouristicPoint tp1 = new TouristicPoint();11 private TouristicPoint tp2 = new TouristicPoint();12 private TouristicPoint tp3 = new TouristicPoint();13 private Park park1 = new Park();14 private Park park2 = new Park();15 @BeforeAll16 static void startUp() {17 Locale.setDefault(new Locale("pt", "PT"));18 }19 @BeforeEach20 void setUp() {21 tp1.setIdTouristicPoint(1);22 tp1.setGeoLatitude(50.50);23 tp1.setGeoLongitude(-8.6);24 tp1.setGeoAltitude(500.0);25 tp2.setIdTouristicPoint(1);26 tp2.setGeoLatitude(-8.6);27 tp2.setGeoLongitude(50.50);28 tp2.setGeoAltitude(600.0);29 tp3.setIdTouristicPoint(2);30 tp3.setGeoLatitude(51.50);31 tp3.setGeoLongitude(-18.6);32 tp3.setGeoAltitude(501.0);33 park1.setIdPark(1);34 park2.setIdPark(2);35 }36 @Test37 void getSetIdTouristicPointTest() {38 Integer expected = 5;39 assertNotEquals(expected, tp1.getIdTouristicPoint());40 tp1.setIdTouristicPoint(expected);41 assertEquals(expected, tp1.getIdTouristicPoint());42 }43 @Test44 void getSetLatitudeTest() {45 Double expected = Double.MAX_VALUE;46 assertNotEquals(expected, tp1.getGeoLatitude());47 tp1.setGeoLatitude(expected);48 assertEquals(expected, tp1.getGeoLatitude());49 }50 @Test51 void getSetLongitureTest() {52 Double expected = Double.MAX_VALUE;53 assertNotEquals(expected, tp1.getGeoLongitude());54 tp1.setGeoLongitude(expected);55 assertEquals(expected, tp1.getGeoLongitude());56 }57 @Test58 void getSetAltitudeTest() {59 Double expected = Double.MAX_VALUE;60 assertNotEquals(expected, tp1.getGeoAltitude());61 tp1.setGeoAltitude(expected);62 assertEquals(expected, tp1.getGeoAltitude());63 }64 @Test65 void toStringTest() {66 String expected1 = "TOURISTICPOINT - 1 - 50,50 - -8,60 - 500,00";67 assertEquals(expected1, tp1.toString());68 String expected2 = "TOURISTICPOINT - 2 - 51,50 - -18,60 - 501,00";69 assertEquals(expected2, tp3.toString());70 }71 @Test72 void equalsTest() {73 //same object74 assertEquals(tp1, tp1);75 // same id test76 assertEquals(tp1, tp2);77 // null tests78 assertNotEquals(tp1, tp0);79 assertNotEquals(tp2, tp0);80 assertNotEquals(tp3, tp0);81 // different id tests82 assertNotEquals(tp1, tp3);83 assertNotEquals(tp2, tp3);84 // different object tests85 assertNotEquals(tp1, park1);86 assertNotEquals(tp2, park1);87 assertNotEquals(tp3, park1);88 assertNotEquals(tp1, park2);89 assertNotEquals(tp2, park2);90 assertNotEquals(tp3, park2);91 }92 @Test93 void hashCodeTest() {94 // same id test95 assertEquals(tp1.hashCode(), tp2.hashCode());96 // different id tests97 assertNotEquals(tp1.hashCode(), tp3.hashCode());98 assertNotEquals(tp2.hashCode(), tp3.hashCode());99 // different object tests100 assertNotEquals(tp1.hashCode(), park1.hashCode());101 assertNotEquals(tp2.hashCode(), park1.hashCode());102 assertNotEquals(tp3.hashCode(), park1.hashCode());103 assertNotEquals(tp1.hashCode(), park2.hashCode());104 assertNotEquals(tp2.hashCode(), park2.hashCode());105 assertNotEquals(tp3.hashCode(), park2.hashCode());106 }107 @Test108 void getSetDescricao() {109 String expected = "maladeMão";110 assertNotEquals(expected, tp1.getDescricao());111 tp1.setDescricao(expected);112 assertEquals(expected, tp1.getDescricao());113 }114}...
Source:RouteTest.java
...23 ride1.setIdRide(1);24 }25 @Test26 void getSetIdRoute() {27 assertNotEquals(5, route1.getIdRoute());28 route1.setIdRoute(5);29 assertEquals(5, route1.getIdRoute().intValue());30 }31 @Test32 void getSetLatitudeA() {33 assertNotEquals(90.0, route1.getLatitudeA());34 route1.setLatitudeA(90.0);35 assertEquals(90.0, route1.getLatitudeA().doubleValue());36 }37 @Test38 void getSetLongitudeA() {39 assertNotEquals(90.0, route1.getLongitudeA());40 route1.setLongitudeA(90.0);41 assertEquals(90.0, route1.getLongitudeA().doubleValue());42 }43 @Test44 void getSetLatitudeB() {45 assertNotEquals(90.0, route1.getLatitudeB());46 route1.setLatitudeB(90.0);47 assertEquals(90.0, route1.getLatitudeB().doubleValue());48 }49 @Test50 void getSetLongitudeB() {51 assertNotEquals(90.0, route1.getLongitudeB());52 route1.setLongitudeB(90.0);53 assertEquals(90.0, route1.getLongitudeB().doubleValue());54 }55 @Test56 void getSetRouteDirection() {57 assertNotEquals("a", route1.getRouteDirection());58 route1.setRouteDirection("a");59 assertEquals("a", route1.getRouteDirection());60 }61 @Test62 void getSetAerodynamicCoefficient() {63 assertNotEquals(90.0, route1.getAerodynamicCoefficient());64 route1.setAerodynamicCoefficient(90.0);65 assertEquals(90.0, route1.getAerodynamicCoefficient().doubleValue());66 }67 @Test68 void getSetWindDirection() {69 assertNotEquals(90.0, route1.getWindDirection());70 route1.setWindDirection(90.0);71 assertEquals(90.0, route1.getWindDirection().doubleValue());72 }73 @Test74 void getSetWindSpeed() {75 assertNotEquals(90.0, route1.getWindSpeed());76 route1.setWindSpeed(90.0);77 assertEquals(90.0, route1.getWindSpeed().doubleValue());78 }79 @Test80 void equalsTest() {81 assertEquals(route1, route1);82 assertEquals(route1, route2);83 assertNotEquals(route1, route0);84 assertNotEquals(route1, ride1);85 }86 @Test87 void hashCodeTest() {88 assertEquals(route1.hashCode(), route1.hashCode());89 assertEquals(route1.hashCode(), route2.hashCode());90 assertNotEquals(ride1.hashCode(), route1.hashCode());91 }92 @Test93 void toStringTest() {94 String s1 = null;95 String s2 = null;96 assertNull(s1);97 assertNull(s2);98 assertEquals(s1, s2);99 s1 = route1.toString();100 s2 = route2.toString();101 assertNotNull(s1);102 assertNotNull(s2);103 assertNotEquals(s1, s2);104 }105}...
Source:InvoiceTest.java
...24 park.setIdPark(1);25 }26 @Test27 void getSetIdInvoiceTest() {28 assertNotEquals(5, invoice1.getIdInvoice());29 invoice1.setIdInvoice(5);30 assertEquals(5, invoice1.getIdInvoice().intValue());31 }32 @Test33 void getSetIdRideTest() {34 assertNotEquals(5, invoice1.getIdUser());35 invoice1.setIdUser(5);36 assertEquals(5, invoice1.getIdUser().intValue());37 }38 @Test39 void getSetTotalCostTest() {40 assertNotEquals(10.0, invoice1.getTotalCost());41 invoice1.setTotalCost(10.0);42 assertEquals(10.0, invoice1.getTotalCost().doubleValue());43 }44 @Test45 void getSetMoneyPaidTest() {46 assertNotEquals(10.0, invoice1.getMoneyPaid());47 invoice1.setMoneyPaid(10.0);48 assertEquals(10.0, invoice1.getMoneyPaid().doubleValue());49 }50 @Test51 void getSetPointsUsedTest() {52 assertNotEquals(5, invoice1.getPointsUsed());53 invoice1.setPointsUsed(5);54 assertEquals(5, invoice1.getPointsUsed().intValue());55 }56 @Test57 void getSetStateTest() {58 assertNotEquals("woohoo", invoice1.getStatus());59 invoice1.setStatus("woohoo");60 assertEquals("woohoo", invoice1.getStatus());61 }62 @Test63 void equalsTest() {64 assertEquals(invoice1, invoice1);65 assertEquals(invoice1, invoice2);66 assertNotEquals(invoice1, invoice0);67 assertNotEquals(invoice1, park);68 assertNotEquals(invoice1, invoice3);69 }70 @Test71 void hashCodeTest() {72 assertEquals(invoice1.hashCode(), invoice1.hashCode());73 assertEquals(invoice1.hashCode(), invoice2.hashCode());74 assertNotEquals(invoice1.hashCode(), park.hashCode());75 assertNotEquals(invoice1.hashCode(), invoice3.hashCode());76 }77 @Test78 void toStringTest() {79 String result1 = null;80 String result2 = null;81 assertNull(result1);82 assertNull(result2);83 assertEquals(result1, result2);84 result1 = invoice1.toString();85 result2 = invoice2.toString();86 assertNotNull(result1);87 assertNotNull(result2);88 assertNotEquals(result1, result2);89 }90}...
Source:ReceiptTest.java
...24 park.setIdPark(1);25 }26 @Test27 void getSetIdReceipt() {28 assertNotEquals(5, receipt1.getIdReceipt());29 receipt1.setIdReceipt(5);30 assertEquals(5, receipt1.getIdReceipt().intValue());31 }32 @Test33 void getSetIdInvoice() {34 assertNotEquals(5, receipt1.getIdInvoice());35 receipt1.setIdInvoice(5);36 assertEquals(5, receipt1.getIdInvoice().intValue());37 }38 @Test39 void getSetIdUser() {40 assertNotEquals(5, receipt1.getIdUser());41 receipt1.setIdUser(5);42 assertEquals(5, receipt1.getIdUser().intValue());43 }44 @Test45 void getSetCost() {46 assertNotEquals(10.0, receipt1.getCost());47 receipt1.setCost(10.0);48 assertEquals(10.0, receipt1.getCost().doubleValue());49 }50 @Test51 void equalsTest() {52 assertEquals(receipt1, receipt1);53 assertEquals(receipt1, receipt2);54 assertNotEquals(receipt1, receipt0);55 assertNotEquals(receipt1, park);56 assertNotEquals(receipt1, receipt3);57 }58 @Test59 void hashCodeTest() {60 assertEquals(receipt1.hashCode(), receipt1.hashCode());61 assertEquals(receipt1.hashCode(), receipt2.hashCode());62 assertNotEquals(receipt1.hashCode(), park.hashCode());63 assertNotEquals(receipt1.hashCode(), receipt3.hashCode());64 }65 @Test66 void toStringTest() {67 String result1 = null;68 String result2 = null;69 assertNull(result1);70 assertNull(result2);71 assertEquals(result1, result2);72 result1 = receipt1.toString();73 result2 = receipt2.toString();74 assertNotNull(result1);75 assertNotNull(result2);76 assertNotEquals(result1, result2);77 }78}...
Source:AssertionTypesCheck_JUnit4.java
1package checks;2import org.junit.Test;3import static org.junit.Assert.assertEquals;4import static org.junit.Assert.assertNotEquals;5import static org.junit.Assert.assertNotNull;6import static org.junit.Assert.assertNull;7public class AssertionTypesCheck_JUnit4 {8 @Test9 void test_junit() {10 assertNotNull(intPrimitive()); // Noncompliant11 assertNotNull("message", unknown());12 assertNotNull(unknown());13 assertEquals(null, unknown());14 assertEquals("msg", null, unknown());15 assertNotEquals(null, unknown());16 Object o = new A();17 A a = new A();18 A a2 = new A();19 B b = new B();20 X x = new X();21 Y y = new Y();22 I1 i1 = new B();23 I2 i2 = new Y();24 assertNotEquals(new int[] {42}, o);25 assertNotEquals(new int[] {42}, a); // Noncompliant26 assertNotEquals(new A[] {}, new A[] {});27 assertNotEquals(new A[] {}, new B[] {});28 assertNotEquals(new A[] {}, new X[] {});29 assertNotEquals(new X[] {}, new A[] {});30 assertNotEquals(new A[][] {}, new A[] {}); // Noncompliant31 assertNotEquals(new A[][] {}, new B[][] {});32 assertNotEquals(new A[][] {}, new X[][] {});33 assertNotEquals(new int[] {}, new int[] {});34 assertNotEquals(new A[] {}, new int[] {}); // Noncompliant35 assertNotEquals(new long[] {}, new int[] {}); // Noncompliant36 assertNotEquals(a, a2);37 assertNotEquals(b, new B() {});38 assertNotEquals(b, i1);39 assertNotEquals(i1, b);40 assertNotEquals(b, new I1() {}); // Noncompliant41 assertNotEquals(b, i2);42 assertNotEquals(a, b);43 assertNotEquals(b, a);44 assertNotEquals(b, o);45 assertNotEquals(a, x);46 assertEquals(a, x);47 assertNotEquals(a, i1);48 assertEquals(a, i1);49 assertNotEquals(a, i2);50 assertEquals(a, i2);51 assertEquals(a, x);52 assertNotEquals(i1, i1);53 assertEquals(i1, i1);54 assertNotEquals(i1, i2);55 assertEquals(i1, i2);56 assertNotEquals(y, i1);57 assertEquals(y, i1);58 }59 static class A {60 }61 static class B extends A implements I1 {62 }63 static final class Y extends X implements I2 {64 }65 int intPrimitive() {66 return 1;67 }68}...
assertNotEquals
Using AI Code Generation
1import org.junit.Assert;2import org.junit.Test;3public class AssertNotEqualsExample {4 public void testAssertNotEquals() {5 String str = "JUnit is working fine";6 Assert.assertNotEquals("Junit is working fine", str);7 }8}9at org.junit.Assert.assertEquals(Assert.java:115)10at org.junit.Assert.assertNotEquals(Assert.java:144)11at org.junit.Assert.assertNotEquals(Assert.java:153)12at AssertNotEqualsExample.testAssertNotEquals(AssertNotEqualsExample.java:10)13at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)14at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)15at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)16at java.lang.reflect.Method.invoke(Method.java:498)17at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)18at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)19at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)20at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)21at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)22at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)23at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)24at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)25at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)26at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)27at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)28at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)29at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)30at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)31at org.junit.runners.ParentRunner.run(ParentRunner.java:363)32at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)
assertNotEquals
Using AI Code Generation
1import org.junit.Test;2import static org.junit.Assert.*;3public class AssertNotEqualsTest {4 public void testAssertNotEquals() {5 String expected = "Not equal";6 String actual = "Not equal";7 assertNotEquals(expected, actual);8 }9}10 at org.junit.Assert.assertEquals(Assert.java:115)11 at org.junit.Assert.assertNotEquals(Assert.java:144)12 at AssertNotEqualsTest.testAssertNotEquals(AssertNotEqualsTest.java:12)13 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)14 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)15 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)16 at java.lang.reflect.Method.invoke(Method.java:606)17 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)18 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)19 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)20 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)21 at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)22 at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)23 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)24 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)25 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)26 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)27 at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)28 at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)29 at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)30 at org.junit.runners.ParentRunner.run(ParentRunner.java:236)31 at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)32 at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)33 at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467
assertNotEquals
Using AI Code Generation
1assertNotEquals(1, 2);2assertNotEquals("Some String", "Some Other String");3assertNotEquals("Some String", null);4assertNotEquals(null, "Some String");5assertNotEquals(null, null);6assertNotEquals("Some String", "Some String");7assertNotEquals(1, 1);8assertNotEquals(1, 2, 0);9assertNotEquals(1, 2, 0.1);10assertNotEquals(1, 2, 0.1);11assertNotEquals(1, 2, 0.1);12assertNotEquals(1, 2, 0.1);13assertNotEquals(1, 2, 0.1);14assertNotEquals(1, 2, 0.1);15assertNotEquals(1, 2, 0.1);16assertNotEquals(1, 2, 0.1);17assertNotEquals(1, 2, 0.1);18assertNotEquals(1, 2, 0.1);19assertNotEquals(1, 2, 0.1);20assertNotEquals(1, 2, 0.1);21assertNotEquals(1, 2, 0.1);22assertNotEquals(1, 2, 0.1);23assertNotEquals(1, 2, 0.1);24assertNotEquals(1, 2, 0.1);25assertNotEquals(1, 2, 0.1);26assertNotEquals(1, 2, 0.1);27assertNotEquals(1, 2, 0.1);28assertNotEquals(1, 2, 0.1);29assertNotEquals(1, 2, 0.1);30assertNotEquals(1, 2, 0.1);31assertNotEquals(1, 2, 0.1);32assertNotEquals(1, 2, 0.1);33assertNotEquals(1, 2, 0.1);34assertNotEquals(1, 2, 0.1);35assertNotEquals(1, 2, 0.1);36assertNotEquals(1, 2, 0.1);37assertNotEquals(1, 2, 0.1);38assertNotEquals(1, 2, 0.1);
assertNotEquals
Using AI Code Generation
1import org.junit.Assert;2public class TestClass {3 public void testMethod() {4 Assert.assertNotEquals("not equal", "not equal");5 }6}7import org.testng.Assert;8public class TestClass {9 public void testMethod() {10 Assert.assertNotEquals("not equal", "not equal");11 }12}13import org.testng.Assert;14public class TestClass {15 public void testMethod() {16 Assert.assertNotEquals("not equal", "not equal");17 }18}19import org.testng.Assert;20public class TestClass {21 public void testMethod() {22 Assert.assertNotEquals("not equal", "not equal");23 }24}25import org.testng.Assert;26public class TestClass {27 public void testMethod() {28 Assert.assertNotEquals("not equal", "not equal");29 }30}31import org.testng.Assert;32public class TestClass {33 public void testMethod() {34 Assert.assertNotEquals("not equal", "not equal");35 }36}37import org.testng.Assert;38public class TestClass {39 public void testMethod() {40 Assert.assertNotEquals("not equal", "not equal");41 }42}43import org.testng.Assert;44public class TestClass {45 public void testMethod() {46 Assert.assertNotEquals("not equal", "not equal");47 }48}49import org.testng.Assert;50public class TestClass {51 public void testMethod() {52 Assert.assertNotEquals("not equal", "not equal");53 }54}55import org.testng.Assert;56public class TestClass {57 public void testMethod() {58 Assert.assertNotEquals("not equal", "not equal");59 }60}61import org.testng.Assert;62public class TestClass {63 public void testMethod() {64 Assert.assertNotEquals("not equal", "not equal");65 }66}
assertNotEquals
Using AI Code Generation
1public class TestClass {2 public void testMethod() {3 int[] a = {1, 2, 3};4 int[] b = {1, 2, 3};5 assertNotEquals(a, b);6 }7}8 at org.junit.Assert.assertEquals(Assert.java:115)9 at org.junit.Assert.assertEquals(Assert.java:144)10 at TestClass.testMethod(TestClass.java:11)11Example 2: assertNotEquals() method12import org.junit.Assert;13import org.junit.Test;14import static org.junit.Assert.*;15public class TestClass {16 public void testMethod() {17 int a = 1;18 int b = 2;19 assertNotEquals(a, b);20 }21}22 at org.junit.Assert.assertEquals(Assert.java:115)23 at org.junit.Assert.assertEquals(Assert.java:144)24 at TestClass.testMethod(TestClass.java:11)25Example 3: assertNotEquals() method26import org.junit.Assert;27import org.junit.Test;28import static org.junit.Assert.*;29public class TestClass {30 public void testMethod() {31 String a = "abc";32 String b = "abc";33 assertNotEquals(a, b);34 }35}36 at org.junit.Assert.assertEquals(Assert.java:115)37 at org.junit.Assert.assertEquals(Assert.java:144)38 at TestClass.testMethod(TestClass.java:11)39Example 4: assertNotEquals() method40import org.junit.Assert;41import org.junit.Test;42import static org.junit.Assert.*;43public class TestClass {44 public void testMethod() {45 String a = "abc";46 String b = "xyz";
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- Parallel testing with JUnit - Parallel Testing can be used to reduce test execution time and improve test efficiency. Learn how to perform parallel testing with JUnit.
- Annotations in JUnit - When writing automation scripts with JUnit, we can use JUnit annotations to specify the type of methods in our test code. This helps us identify those methods when we run JUnit tests using Selenium WebDriver. Learn in detail what annotations are in JUnit.
- Assertions in JUnit - Assertions are used to validate or test that the result of an action/functionality is the same as expected. Learn in detail what assertions are and how to use them while performing JUnit testing.
- Parameterization in JUnit - Parameterized Test enables you to run the same automated test scripts with different variables. By collecting data on each method's test parameters, you can minimize time spent on writing tests. Learn how to use parameterization in JUnit.
- Nested Tests In JUnit 5 - A nested class is a non-static class contained within another class in a hierarchical structure. It can share the state and setup of the outer class. Learn about nested annotations in JUnit 5 with examples.
- Best practices for JUnit testing - Learn about the best practices, such as always testing key methods and classes, integrating JUnit tests with your build, and more to get the best possible results.
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