How to use IsSame class of org.hamcrest.core package

Best junit code snippet using org.hamcrest.core.IsSame

Source:JavaResourceBundleTest.java Github

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...23import org.hamcrest.core.IsEqual;24import org.hamcrest.core.IsInstanceOf;25import org.hamcrest.core.IsNot;26import org.hamcrest.core.IsNull;27import org.hamcrest.core.IsSame;28import org.junit.Test;29import org.sourcepit.common.modeling.utils.EcoreUtils;30import org.sourcepit.common.modeling.utils.EcoreUtils.RunnableWithEObject;31public class JavaResourceBundleTest {32 @Test33 public void testGetResourceBundle() {34 EcoreUtils.foreachSupertype(JavaModelPackage.eINSTANCE.getJavaResourceBundle(), new RunnableWithEObject() {35 public void run(EObject eObject) {36 testGetResourceBundle((JavaResourceBundle) eObject);37 }38 });39 }40 private void testGetResourceBundle(JavaResourceBundle jBundle) {41 assertThat(jBundle.getResourceBundle(), IsSame.sameInstance(jBundle));42 }43 @Test44 public void testGetResourceRoot() {45 EcoreUtils.foreachSupertype(JavaModelPackage.eINSTANCE.getJavaResourceBundle(), new RunnableWithEObject() {46 public void run(EObject eObject) {47 testGetResourceRoot((JavaResourceBundle) eObject);48 }49 });50 }51 private void testGetResourceRoot(JavaResourceBundle jBundle) {52 try {53 jBundle.getResourcesRoot(null);54 fail();55 }56 catch (IllegalArgumentException e) { // noop57 }58 try {59 jBundle.getResourcesRoot(null, false);60 fail();61 }62 catch (IllegalArgumentException e) { // noop63 }64 assertThat(jBundle.getResourcesRoot("src"), IsNull.nullValue());65 assertThat(jBundle.getResourcesRoot("src", false), IsNull.nullValue());66 JavaResourcesRoot jResources = jBundle.getResourcesRoot("src", true);67 assertThat(jResources, IsNull.notNullValue());68 assertThat(jBundle.getResourcesRoots().size(), Is.is(1));69 assertThat(jBundle.getResourcesRoots().get(0), IsSame.sameInstance(jResources));70 assertThat(jBundle.getResourcesRoot("src"), IsSame.sameInstance(jResources));71 assertThat(jResources.getPackageBundle(), IsSame.sameInstance(jBundle));72 JavaResourcesRoot jResources2 = jBundle.getResourcesRoot("src", true);73 assertThat(jResources2, IsNull.notNullValue());74 assertThat(jBundle.getResourcesRoots().size(), Is.is(1));75 assertThat(jResources, IsSame.sameInstance(jResources2));76 jResources2 = jBundle.getResourcesRoot("test", true);77 assertThat(jResources2, IsNull.notNullValue());78 assertThat(jBundle.getResourcesRoots().size(), Is.is(2));79 assertThat(jBundle.getResourcesRoots().get(0), IsSame.sameInstance(jResources));80 assertThat(jBundle.getResourcesRoots().get(1), IsSame.sameInstance(jResources2));81 assertThat(jBundle.getResourcesRoot("src"), IsSame.sameInstance(jResources));82 assertThat(jBundle.getResourcesRoot("test"), IsSame.sameInstance(jResources2));83 assertThat(jResources, IsNot.not(IsSame.sameInstance(jResources2)));84 assertThat(jResources2.getPackageBundle(), IsSame.sameInstance(jBundle));85 }86 @Test87 public void testGetPackage() {88 EcoreUtils.foreachSupertype(JavaModelPackage.eINSTANCE.getJavaResourceBundle(), new RunnableWithEObject() {89 public void run(EObject eObject) {90 testGetPackage((JavaResourceBundle) eObject);91 }92 });93 }94 private void testGetPackage(JavaResourceBundle jBundle) {95 try {96 jBundle.getPackage(null, null, false);97 fail();98 }99 catch (IllegalArgumentException e) {100 }101 try {102 jBundle.getPackage("", null, false);103 fail();104 }105 catch (IllegalArgumentException e) {106 }107 assertThat(jBundle.getPackage("", "org.sourcepit", false), IsNull.nullValue());108 JavaPackage jPackage = jBundle.getPackage("", "org.sourcepit", true);109 assertThat(jBundle, Is.is(jPackage.getResourceBundle()));110 assertThat((JavaResourcesRoot) jPackage.getParentDirectory().getParentDirectory(),111 IsSame.sameInstance(jBundle.getResourcesRoot("")));112 }113 @Test114 public void testGetType() {115 EcoreUtils.foreachSupertype(JavaModelPackage.eINSTANCE.getJavaResourceBundle(), new RunnableWithEObject() {116 public void run(EObject eObject) {117 testGetType((JavaResourceBundle) eObject);118 }119 });120 }121 private void testGetType(JavaResourceBundle jBundle) {122 try {123 jBundle.getType(null, null, null, false);124 fail();125 }126 catch (IllegalArgumentException e) {127 }128 try {129 jBundle.getType("", null, null, false);130 fail();131 }132 catch (IllegalArgumentException e) {133 }134 try {135 jBundle.getType("", "foo", null, false);136 fail();137 }138 catch (IllegalArgumentException e) {139 }140 assertThat(jBundle.getType("", null, "Foo", false), IsNull.nullValue());141 JavaType jType = jBundle.getType("", null, "Foo", true);142 assertThat(jType, IsNull.notNullValue());143 JavaFile typeRoot = jType.getFile();144 assertThat(typeRoot, IsNull.notNullValue());145 assertThat(typeRoot.getName(), IsEqual.equalTo("Foo"));146 assertThat((JavaResourcesRoot) typeRoot.getParentDirectory(), IsSame.sameInstance(jBundle.getResourcesRoot("")));147 }148 @Test149 public void testResourcesType() {150 EcoreUtils.foreachSupertype(JavaModelPackage.eINSTANCE.getJavaResourceBundle(), new RunnableWithEObject() {151 public void run(EObject eObject) {152 testResourcesType((JavaResourceBundle) eObject);153 }154 });155 }156 private void testResourcesType(JavaResourceBundle jBundle) {157 JavaResourcesRoot src = jBundle.getResourcesRoot("src", true);158 src.setResourcesType(JavaResourcesType.SRC);159 JavaResourcesRoot bin = jBundle.getResourcesRoot("bin", true);160 bin.setResourcesType(JavaResourcesType.BIN);...

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Source:CoreMatchers.java Github

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...12import org.hamcrest.core.IsEqual;13import org.hamcrest.core.IsInstanceOf;14import org.hamcrest.core.IsNot;15import org.hamcrest.core.IsNull;16import org.hamcrest.core.IsSame;17import org.hamcrest.core.StringContains;18import org.hamcrest.core.StringEndsWith;19import org.hamcrest.core.StringStartsWith;20public class CoreMatchers {21 public static <T> Matcher<T> allOf(Iterable<Matcher<? super T>> matchers) {22 return AllOf.allOf((Iterable) matchers);23 }24 @SafeVarargs25 public static <T> Matcher<T> allOf(Matcher<? super T>... matchers) {26 return AllOf.allOf((Matcher[]) matchers);27 }28 public static <T> AnyOf<T> anyOf(Iterable<Matcher<? super T>> matchers) {29 return AnyOf.anyOf((Iterable) matchers);30 }31 @SafeVarargs32 public static <T> AnyOf<T> anyOf(Matcher<? super T>... matchers) {33 return AnyOf.anyOf((Matcher[]) matchers);34 }35 public static <LHS> CombinableBothMatcher<LHS> both(Matcher<? super LHS> matcher) {36 return CombinableMatcher.both(matcher);37 }38 public static <LHS> CombinableEitherMatcher<LHS> either(Matcher<? super LHS> matcher) {39 return CombinableMatcher.either(matcher);40 }41 public static <T> Matcher<T> describedAs(String description, Matcher<T> matcher, Object... values) {42 return DescribedAs.describedAs(description, matcher, values);43 }44 public static <U> Matcher<Iterable<? extends U>> everyItem(Matcher<U> itemMatcher) {45 return Every.everyItem(itemMatcher);46 }47 public static <T> Matcher<T> is(Matcher<T> matcher) {48 return Is.is((Matcher) matcher);49 }50 public static <T> Matcher<T> is(T value) {51 return Is.is((Object) value);52 }53 public static void is(Class<?> cls) {54 }55 public static <T> Matcher<T> isA(Class<T> type) {56 return Is.isA(type);57 }58 public static Matcher<Object> anything() {59 return IsAnything.anything();60 }61 public static Matcher<Object> anything(String description) {62 return IsAnything.anything(description);63 }64 public static <T> Matcher<Iterable<? super T>> hasItem(Matcher<? super T> itemMatcher) {65 return IsCollectionContaining.hasItem((Matcher) itemMatcher);66 }67 public static <T> Matcher<Iterable<? super T>> hasItem(T item) {68 return IsCollectionContaining.hasItem((Object) item);69 }70 @SafeVarargs71 public static <T> Matcher<Iterable<T>> hasItems(Matcher<? super T>... itemMatchers) {72 return IsCollectionContaining.hasItems((Matcher[]) itemMatchers);73 }74 @SafeVarargs75 public static <T> Matcher<Iterable<T>> hasItems(T... items) {76 return IsCollectionContaining.hasItems((Object[]) items);77 }78 public static <T> Matcher<T> equalTo(T operand) {79 return IsEqual.equalTo(operand);80 }81 public static Matcher<Object> equalToObject(Object operand) {82 return IsEqual.equalToObject(operand);83 }84 public static <T> Matcher<T> any(Class<T> type) {85 return IsInstanceOf.any(type);86 }87 public static <T> Matcher<T> instanceOf(Class<?> type) {88 return IsInstanceOf.instanceOf(type);89 }90 public static <T> Matcher<T> not(Matcher<T> matcher) {91 return IsNot.not((Matcher) matcher);92 }93 public static <T> Matcher<T> not(T value) {94 return IsNot.not((Object) value);95 }96 public static Matcher<Object> notNullValue() {97 return IsNull.notNullValue();98 }99 public static <T> Matcher<T> notNullValue(Class<T> type) {100 return IsNull.notNullValue(type);101 }102 public static Matcher<Object> nullValue() {103 return IsNull.nullValue();104 }105 public static <T> Matcher<T> nullValue(Class<T> type) {106 return IsNull.nullValue(type);107 }108 public static <T> Matcher<T> sameInstance(T target) {109 return IsSame.sameInstance(target);110 }111 public static <T> Matcher<T> theInstance(T target) {112 return IsSame.theInstance(target);113 }114 public static Matcher<String> containsString(String substring) {115 return StringContains.containsString(substring);116 }117 public static Matcher<String> containsStringIgnoringCase(String substring) {118 return StringContains.containsStringIgnoringCase(substring);119 }120 public static Matcher<String> startsWith(String prefix) {121 return StringStartsWith.startsWith(prefix);122 }123 public static Matcher<String> startsWithIgnoringCase(String prefix) {124 return StringStartsWith.startsWithIgnoringCase(prefix);125 }126 public static Matcher<String> endsWith(String suffix) {...

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Source:HamcrestTest.java Github

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...10import static org.hamcrest.Matchers.containsString;11import static org.hamcrest.Matchers.startsWith;12import static org.hamcrest.core.Is.is;13import static org.hamcrest.core.IsNot.not;14import org.hamcrest.core.IsSame;15import org.junit.jupiter.api.Test;16 17public class HamcrestTest {18 19 //is method checks two values are equal or not.20 //If they are equal it returns true!21 //Below test will pass!22 @Test23 public void isMatcherTest() {24 assertThat("Onur", is("Onur"));25 assertThat(34, is(34));26 }27 28 //------------------------------------------------------------29 30 //IsNot method checks two values are equal or not.31 // If they are not equal it returns true!32 //Below test will pass!33 @Test34 public void isnotMatcherTest() {35 assertThat("Onur", is(not("Mike")));36 }37 38 //------------------------------------------------------------39 40 //AllOf method creates a matcher that matches41 //if the examined object matches ALL of the specified matchers.42 //Below test will pass!43 @Test44 public void allOfMatcherTest() {45 assertThat("myValue", allOf(startsWith("my"), containsString("Val")));46 }47 48 //------------------------------------------------------------49 50 //AnyOf method creates a matcher that matches51 //if the examined object matches ANY of the specified matchers.52 //Below test will pass!53 @Test54 public void anyOfMatcherTest() {55 assertThat("myValue", anyOf(startsWith("your"), containsString("Val")));56 }57 58 //------------------------------------------------------------59 60 61 //IsAnything method is a matcher that always returns true.62 //Below test will pass!63 @Test64 public void isAnythingMatcherTest() {65 assertThat("Onur", is(anything("Bla Bla Bla")));66 }67 68 //------------------------------------------------------------69 70 //IsEqual method checks given objects equality.71 //Below test will pass!72 @Test73 public void isEqualMatcherTest() {74 assertThat("str", equalTo("str"));75 assertThat("str", is(equalTo("str")));76 }77 78 //------------------------------------------------------------79 80 //IsInstanceOf method creates a matcher that matches when the examined object is an instance of the specified type,81 //as determined by calling the Class.isInstance(Object) method on that type, passing the the examined object.82 //Below test will pass!83 InstanceTest myInstanceTest = new InstanceTest();84 @Test85 public void isInstanceOfMatcherTest() {86 assertThat(myInstanceTest, instanceOf(InstanceTest.class));87 }88 89 //------------------------------------------------------------90 91 //IsNot method creates a matcher that wraps an existing matcher, but inverts the logic by which it will match.92 //Below test will pass!93 @Test94 public void isNotMatcherTest() {95 assertThat("onur", is(not(equalTo("mike"))));96 }97 98 //------------------------------------------------------------99 100 //IsNull creates a matcher that matches if examined object is null.101 //Below test will pass!102 String myStr = null;103 String myStr2 = "Onur";104 @Test105 public void isNullMatcherTest() {106 assertThat(myStr, is(nullValue()));107 assertThat(myStr2, is(notNullValue()));108 }109 110 //IsSame method creates a matcher that matches only when the111 //examined object is the same instance as the specified target object.112 //Below test will pass!113 @Test114 public void isSameMatcherTest() {115 String str1 = "Onur";116 String str2 = "Onur";117 118 assertThat(str1, IsSame.<String>sameInstance(str2));119 }120 121}...

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Source:MatcherFactory.java Github

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...4import org.hamcrest.core.IsEqual;5import org.hamcrest.core.IsInstanceOf;6import org.hamcrest.core.IsNot;7import org.hamcrest.core.IsNull;8import org.hamcrest.core.IsSame;9//import org.mockito.internal.matchers.Contains;10import java.lang.annotation.Annotation;11import java.util.Collection;12//import static com.deere.axiom.IsAnIterableInWhichItemsAppearInOrder.IsAnIterableInWhichItemsAppearInOrderBuilder;13public class MatcherFactory {14 private MatcherFactory() { }15 public static <T> IsEqual<T> isEqualTo(final T obj) {16 return new IsEqual<T>(obj);17 }18 public static IsInstanceOf isInstanceOf(final Class<?> clazz) {19 return new IsInstanceOf(clazz);20 }21 public static <T> IsNull<T> isNull() {22 return new IsNull<T>();23 }24 public static <T> IsNot<T> isNotNull() {25 return new IsNot<T>(new IsNull<T>());26 }27 public static <T> IsSame<T> isSameObjectAs(final T obj) {28 return new IsSame<T>(obj);29 }30 public static <T> IsCollectionContaining<T> isACollectionThatContains(final T value) {31 return new IsCollectionContaining<T>(new IsEqual<T>(value));32 }33 public static <T> IsCollectionContaining<T> isACollectionThatContainsSomethingThat(final Matcher<T> matcher) {34 return new IsCollectionContaining<T>(matcher);35 }36 public static IsEqual<Boolean> isTrue() {37 return new IsEqual<Boolean>(true);38 }39 public static <T> IsNot<T> isNot(final Matcher<T> matcher) {40 return new IsNot<T>(matcher);41 }42 public static IsEqual<Boolean> isFalse() {...

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Source:JunitTest.java Github

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...5import java.util.Set;6import org.hamcrest.CoreMatchers;7import org.hamcrest.core.Is;8import org.hamcrest.core.IsNot;9import org.hamcrest.core.IsSame;10import org.junit.Test;11import org.junit.matchers.JUnitMatchers;12import org.junit.runner.RunWith;13import org.springframework.beans.factory.annotation.Autowired;14import org.springframework.cache.support.NullValue;15import org.springframework.context.ApplicationContext;16import org.springframework.test.context.ContextConfiguration;17import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;18@RunWith(SpringJUnit4ClassRunner.class)19@ContextConfiguration(locations="classpath:config/junit.xml")20public class JunitTest {21 22 @Autowired23 private ApplicationContext context;24// public static JunitTest testObject;25 public static Set<JunitTest> testObjects = new HashSet<JunitTest>();26 27 public static ApplicationContext contextObject = null;28 29 @Test30 public void test1() {31// assertThat(this, Is.is(IsNot.not(IsSame.sameInstance(testObject))));32// testObject = this;33 assertThat(testObjects, IsNot.not(JUnitMatchers.hasItem(this)));34 testObjects.add(this);35 36 assertThat(contextObject == null || contextObject == this.context, Is.is(true));37 contextObject = this.context;38 }39 40 @Test41 public void test2() {42// assertThat(this, Is.is(IsNot.not(IsSame.sameInstance(testObject))));43// testObject = this;44 assertThat(testObjects, IsNot.not(JUnitMatchers.hasItem(this)));45 testObjects.add(this);46 47 assertTrue(contextObject == null || contextObject == this.context);48 contextObject = this.context;49 }50 51 @Test52 public void test3() {53// assertThat(this, Is.is(IsNot.not(IsSame.sameInstance(testObject))));54// testObject = this;55 assertThat(testObjects, IsNot.not(JUnitMatchers.hasItem(this)));56 testObjects.add(this);57 58 assertThat(contextObject, JUnitMatchers.either(Is.is(CoreMatchers.nullValue())).or(Is.is(this.context)));59 contextObject = this.context;60 }61}...

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Source:IsSame.java Github

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...8/* */ 9/* */ 10/* */ 11/* */ 12/* */ public class IsSame<T>13/* */ extends BaseMatcher<T>14/* */ {15/* */ private final T object;16/* */ 17/* */ public IsSame(T object) {18/* 18 */ this.object = object;19/* */ }20/* */ 21/* */ 22/* */ public boolean matches(Object arg) {23/* 23 */ return (arg == this.object);24/* */ }25/* */ 26/* */ 27/* */ public void describeTo(Description description) {28/* 28 */ description.appendText("sameInstance(").appendValue(this.object).appendText(")");29/* */ }30/* */ 31/* */ 32/* */ 33/* */ 34/* */ 35/* */ 36/* */ 37/* */ 38/* */ 39/* */ 40/* */ @Factory41/* */ public static <T> Matcher<T> sameInstance(T target) {42/* 42 */ return (Matcher<T>)new IsSame<T>(target);43/* */ }44/* */ 45/* */ 46/* */ 47/* */ 48/* */ 49/* */ 50/* */ 51/* */ 52/* */ @Factory53/* */ public static <T> Matcher<T> theInstance(T target) {54/* 54 */ return (Matcher<T>)new IsSame<T>(target);55/* */ }56/* */ }57/* Location: C:\Users\CAR\Desktop\sab\SAB_projekat_1920\SAB_projekat_1920\SAB_projekat_1920.jar!\org\hamcrest\core\IsSame.class58 * Java compiler version: 5 (49.0)59 * JD-Core Version: 1.1.360 */...

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Source:IsSameTest.java Github

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1package org.hamcrest.core;2import org.hamcrest.Matcher;3import org.junit.Test;4import static org.hamcrest.AbstractMatcherTest.*;5import static org.hamcrest.core.IsSame.sameInstance;6import static org.hamcrest.core.IsSame.theInstance;7public final class IsSameTest {8 @Test public void9 copesWithNullsAndUnknownTypes() {10 Matcher<String> matcher = sameInstance("irrelevant");11 12 assertNullSafe(matcher);13 assertUnknownTypeSafe(matcher);14 }15 @Test public void16 evaluatesToTrueIfArgumentIsReferenceToASpecifiedObject() {17 Object o1 = new Object();18 Matcher<Object> matcher = sameInstance(o1);19 assertMatches(matcher, o1);20 assertDoesNotMatch(matcher, new Object());21 }...

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Source:Ensure.java Github

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...3import org.hamcrest.Matcher;4import org.hamcrest.core.IsEqual;5import org.hamcrest.core.IsNot;6import org.hamcrest.core.IsNull;7import org.hamcrest.core.IsSame;8public abstract class Ensure {9 public static void ensureThat(boolean matches) {10 ensureThat(matches, new IsSame<Boolean>(true));11 }12 public static <T> void ensureThat(T actual, Matcher<T> matcher) {13 assertThat(actual, matcher);14 }15 public static boolean not(boolean matches) {16 return !matches;17 }18 public static <T> Matcher<T> shouldBe(T expected) {19 return new IsEqual<T>(expected);20 }21 public static <T> Matcher<T> isNotNull() {22 return new IsNot<T>(new IsNull<T>());23 }24 public static <T> Matcher<T> isNull() {...

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IsSame

Using AI Code Generation

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1import org.hamcrest.core.IsSame;2import org.junit.Test;3import static org.hamcrest.MatcherAssert.assertThat;4import static org.hamcrest.core.Is.is;5import static org.hamcrest.core.IsNot.not;6public class IsSameTest {7 public void testIsSame() {8 String str1 = new String("abc");9 String str2 = new String("abc");10 assertThat(str1, is(not(str2)));11 assertThat(str1, is(IsSame.sameInstance(str2)));12 }13}14 at org.hamcrest.core.IsSameTest.testIsSame(IsSameTest.java:15)

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IsSame

Using AI Code Generation

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1import static org.hamcrest.core.IsSame.sameInstance;2import static org.junit.Assert.assertThat;3public class IsSameTest {4 public void testIsSame() {5 String expected = "Same";6 String actual = "Same";7 assertThat(actual, sameInstance(expected));8 }9}10Hamcrest Core Matchers are used to match the object with the expected value. The following table lists some of the important core matchers:11Example 1: Using equalTo() method of org.hamcrest.core package12import static org.hamcrest.CoreMatchers.equalTo;13import static org.junit.Assert.assertThat;14public class EqualToTest {15 public void testEqualTo() {16 String expected = "Same";17 String actual = "Same";18 assertThat(actual, equalTo(expected));19 }20}21Example 2: Using is() method of org.hamcrest.core package22import static org.hamcrest.CoreMatchers.is;23import static org.junit.Assert.assertThat;24public class IsTest {25 public void testIs() {26 String expected = "Same";27 String actual = "Same";28 assertThat(actual, is(expected));29 }30}

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IsSame

Using AI Code Generation

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1import org.hamcrest.core.IsSame;2import org.junit.Test;3import static org.hamcrest.MatcherAssert.assertThat;4import static org.hamcrest.core.Is.is;5public class Test1 {6 public void test1() {7 String s = new String("abc");8 String s1 = new String("abc");9 assertThat(s, is(s1));10 }11 public void test2() {12 String s = new String("abc");13 String s1 = new String("abc");14 assertThat(s, new IsSame(s1));15 }16 public void test3() {17 String s = new String("abc");18 String s1 = new String("abc");19 assertThat(s, new IsSame(s));20 }21}22at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)23at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:8)24at com.coderbd.Test1.test1(Test1.java:16)25at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)26at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)27at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)28at java.lang.reflect.Method.invoke(Method.java:498)29at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)30at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)31at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)32at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)33at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)34at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)35at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)36at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)37at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)38at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)39at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)40at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)41at org.junit.runners.ParentRunner.run(ParentRunner.java:363

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IsSame

Using AI Code Generation

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1import static org.hamcrest.CoreMatchers.*;2import static org.hamcrest.MatcherAssert.assertThat;3import org.hamcrest.core.IsSame;4public class IsSameTest {5 public static void main(String args[]) {6 assertThat(1, sameInstance(1));7 }8}9org.hamcrest.core.IsSameTest > main() PASSED10import static org.hamcrest.CoreMatchers.*;11import static org.hamcrest.MatcherAssert.assertThat;12import org.hamcrest.core.IsSame;13public class IsSameTest {14 public static void main(String args[]) {15 assertThat(1, is(sameInstance(1)));16 }17}18org.hamcrest.core.IsSameTest > main() PASSED19import static org.hamcrest.CoreMatchers.*;20import static org.hamcrest.MatcherAssert.assertThat;21import org.hamcrest.core.IsSame;22public class IsSameTest {23 public static void main(String args[]) {24 assertThat(1, is(sameInstance(2)));25 }26}27org.hamcrest.core.IsSameTest > main() FAILED28 at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)29 at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:8)30 at org.hamcrest.core.IsSameTest.main(IsSameTest.java:10)31 at org.junit.Assert.assertEquals(Assert.java:115)32 at org.junit.Assert.assertEquals(Assert.java:144)33 at org.hamcrest.core.IsSameTest.main(IsSameTest.java:10)

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IsSame

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1import org.hamcrest.core.IsSame;2import org.junit.Test;3import static org.hamcrest.MatcherAssert.assertThat;4public class IsSameTest {5public void testIsSame() {6String str1 = "abc";7String str2 = "abc";8assertThat(str1, IsSame.sameInstance(str2));9}10}11package com.journaldev.hamcrest;12import org.hamcrest.core.IsSame;13import org.junit.Test;14import static org.hamcrest.MatcherAssert.assertThat;15public class IsSameTest {16public void testIsNotSame() {17String str1 = "abc";18String str2 = "def";19assertThat(str1, IsSame.sameInstance(str2));20}21}22package com.journaldev.hamcrest;23import org.hamcrest.core.IsSame;24import org.junit.Test;25import static org.hamcrest.MatcherAssert.assertThat;26public class IsSameTest {27public void testIsSameObject() {28Object obj1 = new Object();29Object obj2 = obj1;30assertThat(obj1, IsSame.sameInstance(obj2));31}32}

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IsSame

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1import static org.hamcrest.CoreMatchers.*;2import org.hamcrest.MatcherAssert;3import org.hamcrest.core.IsSame;4public class TestIsSame {5 public static void main(String[] args) {6 MatcherAssert.assertThat("a", isSame("a"));7 }8}9IsSame(Object expected)10matches(Object actual)11The assertThat() method has the following signature:12assertThat(String reason, Object actual, Matcher matcher)13The assertThat() method has the following parameters:

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  • Setting up the JUnit environment - Learn how to set up your JUnit testing environment.
  • Getting started with JUnit testing - After successfully setting up your JUnit environment, this chapter will help you get started with JUnit testing in no time.
  • 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.
  • Advanced Use Cases for JUnit testing - Take a deep dive into the advanced use cases, such as how to run JUnit tests in Jupiter, how to use JUnit 5 Mockito for Unit testing, and more for JUnit testing.

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You can also check out our JUnit certification if you wish to take your career in Selenium automation testing with JUnit to the next level.

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