How to use not method of org.hamcrest.core.IsNot class

Best junit code snippet using org.hamcrest.core.IsNot.not

Source:CoreMatchers.java Github

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...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) {...

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Source:JUnitMatchers.java Github

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...7import static org.hamcrest.CoreMatchers.endsWith;8import static org.hamcrest.CoreMatchers.equalTo;9import static org.hamcrest.CoreMatchers.instanceOf;10import static org.hamcrest.CoreMatchers.is;11import static org.hamcrest.CoreMatchers.notNullValue;12import static org.hamcrest.CoreMatchers.nullValue;13import static org.hamcrest.CoreMatchers.startsWith;14import static org.hamcrest.MatcherAssert.assertThat;15import static org.hamcrest.Matchers.equalToIgnoringCase;16import static org.hamcrest.Matchers.equalToIgnoringWhiteSpace;17import static org.hamcrest.Matchers.hasToString;18import static org.hamcrest.core.IsNot.not;19import java.util.Calendar;20import java.util.Locale;21import org.hamcrest.core.IsAnything;22import org.hamcrest.core.IsNot;23import org.hamcrest.core.IsSame;24import org.junit.Test;25class Today {26 /**27 * Provide the day of the week of today's date.28 * 29 * @return Integer representing today's day of the week, corresponding to static fields defined in Calendar class.30 */31 public int getTodayDayOfWeek() {32 return Calendar.getInstance(Locale.US).get(Calendar.DAY_OF_WEEK);33 }34}35public class JUnitMatchers {36 // Is method checks two values are equal or not. If they are equal it returns true!37 @Test38 public void isMatcherTest() {39 assertThat("txt", is("txt"));40 assertThat(true, is(true));41 assertThat(2019, is(2019));42 }43 // IsNot method checks two values are equal or not. If they are not equal it returns true!44 @Test45 public void isnotMatcherTest() {46 assertThat("txt.com", is(not("txt")));47 }48 // IsEqual method checks given objects equality.49 @Test50 public void isEqualMatcherTest() {51 assertThat("txt", equalTo("txt"));52 //assertThat("txt", describedAs("NOT EQUAL", equalTo("tsxt")));53 54 assertThat("txt", is(equalTo("txt")));55 }56 // IsNot method creates a matcher that wraps an existing matcher, but inverts the logic by which it will match.57 @Test58 public void isNotMatcherTest() {59 assertThat("txt", not(equalTo("Java")));60 assertThat("txt", is(not(equalTo("Java"))));61 }62 // EqualToIgnoringCase creates a matcher that matches if examined object is equals ignore case.63 @Test64 public void equalToIgnoringCaseTest() {65 assertThat("txt", equalToIgnoringCase("txT"));66 }67 // EqualToIgnoringCase creates a matcher that matches if examined object is equals ignore case.68 @Test69 public void equalToIgnoringWhiteSpaceTest() {70 assertThat("txt abc", equalToIgnoringWhiteSpace(" TXT abc "));71 }72 // IsNull creates a matcher that matches if examined object is null.73 @Test74 public void isNullMatcherTest() {75 assertThat(null, is(nullValue()));76 assertThat("txt", is(notNullValue()));77 }78 // HasToString creates a matcher that matches if examined object is has To String.79 @Test80 public void hasToStringTest() {81 assertThat(4, hasToString("4"));82 assertThat(3.14, hasToString(containsString(".")));83 }84 // AllOf method creates a matcher that matches if the examined object matches ALL of the specified matchers.85 @Test86 public void allOfMatcherTest() {87 assertThat("txt.com", allOf(startsWith("txt"), containsString("xt."), endsWith(".com")));88 }89 // AnyOf method creates a matcher that matches if the examined object matches ANY of the specified matchers.90 @Test91 public void anyOfMatcherTest() {92 assertThat("txt", anyOf(startsWith("txt"), containsString(".com")));93 final Today instance = new Today();94 final int todayDayOfWeek = instance.getTodayDayOfWeek();95 assertThat(todayDayOfWeek,96 describedAs("Day of week is not in range",97 anyOf(is(Calendar.SUNDAY), is(Calendar.MONDAY), is(Calendar.TUESDAY), is(Calendar.WEDNESDAY),98 is(Calendar.THURSDAY), is(Calendar.FRIDAY), is(Calendar.SATURDAY))));99 }100 // IsInstanceOf method creates a matcher that matches when the examined object101 // is an instance of the specified type, as determined by calling the102 // Class.isInstance(Object) method on that type, passing the the examined object.103 @Test104 public void isInstanceOfMatcherTest() {105 assertThat(new JUnitMatchers(), instanceOf(JUnitMatchers.class));106 }107 // IsSame method creates a matcher that matches only when the108 // examined object is the same instance as the specified target object.109 @Test110 public void isSameMatcherTest() {111 String str1 = "txt";112 String str2 = "txt";113 assertThat(str1, IsSame.<String>sameInstance(str2));114 //assertThat(str1, IsNot.<String>not(str2));115 //assertThat(str1, IsAnything.anything(str2));116 }117 // IsAnything method is a matcher that always returns true.118 @Test119 public void isAnythingMatcherTest() {120 assertThat("txt", is(anything()));121 assertThat(1, is(anything()));122 }123 // describedAs method adds a description to a Matcher124 // When test is failed, it will show error like that:125 // java.lang.AssertionError: Expected: Sunday is not Saturday. but: was "Sunday"126 @Test127 public void describedAsMatcherTest() {128 assertThat("Sunday", describedAs("Sunday is not Saturday.", is("Saturday")));129 }130}...

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Source:HamcrestTest.java Github

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...3import static org.hamcrest.CoreMatchers.anyOf;4import static org.hamcrest.CoreMatchers.anything;5import static org.hamcrest.CoreMatchers.equalTo;6import static org.hamcrest.CoreMatchers.instanceOf;7import static org.hamcrest.CoreMatchers.notNullValue;8import static org.hamcrest.CoreMatchers.nullValue;9import static org.hamcrest.MatcherAssert.assertThat;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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...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() {43 return new IsEqual<Boolean>(false);44 }45 /* public static Contains containsString(final String string) {46 return new Contains(string);47 }*/48 /*public static Matcher<Long> isLessThan(final Long aLong) {49 return new IsLessThan(aLong);50 }*/51 /*public static <T> Matcher<? extends Collection<? extends T>> isCollectionThatContainsType(final Class<T> clazz) {52 return new IsCollectionThatContainsType<T>(clazz);53 }54 public static <T> ContainsInItsModelSomethingThat<T> containsInItsModelSomethingThat(final Matcher<T> matcher) {55 return new ContainsInItsModelSomethingThat<T>(matcher);56 }57 public static <T> Matcher<Collection<? extends T>> isACollectionOfSize(final int size) {58 return new IsCollectionOfSize<T>(size);59 }60 public static HasAPropertyThat.HasAPropertyThatBuilder hasAPropertyNamed(final String fieldName) {61 return new HasAPropertyThat.HasAPropertyThatBuilder(fieldName);62 }*/63 /*public static IsAssignableTo isAssignableTo(final Class<?> clazz) {64 return new IsAssignableTo(clazz);65 }66 public static IsAnnotatedWith isAnnotatedWith(final Class<? extends Annotation> annotationType) {67 return new IsAnnotatedWith(annotationType);68 }69 public static <T> IsAnIterableInWhichItemsAppearInOrderBuilder<T>70 isAnIterableInWhichSomethingThat(final Matcher<T> firstItem) {71 return new IsAnIterableInWhichItemsAppearInOrderBuilder<T>(firstItem);72 }*/73}...

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Source:HttpExceptionStrategyTestCase.java Github

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...5 * LICENSE.txt file.6 */7package org.mule.transport.http.functional;8import static org.hamcrest.core.IsInstanceOf.instanceOf;9import static org.hamcrest.core.IsNot.not;10import static org.hamcrest.core.IsNull.notNullValue;11import static org.junit.Assert.assertThat;12import org.mule.api.ExceptionPayload;13import org.mule.api.MuleEvent;14import org.mule.api.MuleMessage;15import org.mule.exception.AbstractMessagingExceptionStrategy;16import org.mule.tck.junit4.FunctionalTestCase;17import org.mule.tck.junit4.rule.DynamicPort;18import org.mule.transport.NullPayload;19import org.hamcrest.core.Is;20import org.hamcrest.core.IsInstanceOf;21import org.hamcrest.core.IsNot;22import org.junit.Rule;23import org.junit.Test;24public class HttpExceptionStrategyTestCase extends FunctionalTestCase25{26 private static final int TIMEOUT = 3000;27 @Rule28 public DynamicPort port1 = new DynamicPort("port1");29 @Override30 protected String getConfigFile()31 {32 return "http-exception-strategy-config.xml";33 }34 @Test35 public void testInExceptionDoRollbackHttpSync() throws Exception36 {37 String url = String.format("http://localhost:%d/flowWithoutExceptionStrategySync", port1.getNumber());38 MuleMessage response = muleContext.getClient().send(url, TEST_MESSAGE, null, TIMEOUT);39 assertThat(response, notNullValue());40 assertThat(response.getPayload(), IsNot.not(IsInstanceOf.instanceOf(NullPayload.class)));41 assertThat(response.getPayloadAsString(), not(TEST_MESSAGE));42 assertThat(response.getExceptionPayload(), notNullValue()); //to be fixed43 assertThat(response.getExceptionPayload(), instanceOf(ExceptionPayload.class)); //to be review/fixed44 }45 @Test46 public void testCustomStatusCodeOnExceptionWithCustomExceptionStrategy() throws Exception47 {48 String url = String.format("http://localhost:%d/flowWithtCESAndStatusCode", port1.getNumber());49 MuleMessage response = muleContext.getClient().send(url, TEST_MESSAGE, null, TIMEOUT);50 assertThat(response, notNullValue());51 assertThat(response.<String>getInboundProperty("http.status"), Is.is("403"));52 }53 public static class CustomExceptionStrategy extends AbstractMessagingExceptionStrategy54 {55 @Override56 public MuleEvent handleException(Exception ex, MuleEvent event)57 {58 event.getMessage().setOutboundProperty("http.status","403");59 return event;60 }61 }62}...

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Source:文字列記号.java Github

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1package jp.gr.java_conf.kf.日本語ユニット.マッチャー;2import org.hamcrest.Matcher;3import org.hamcrest.core.IsNot;4import org.hamcrest.core.StringContains;5import org.hamcrest.core.StringEndsWith;6import org.hamcrest.core.StringStartsWith;7public enum 文字列記号 implements 特殊文字{8 を含む {9 @Override10 Matcher<String> マッチャー取得(String あたい) {11 return StringContains.containsString(あたい);12 }13 },14 を含まない {15 @Override16 Matcher<String> マッチャー取得(String あたい) {17 return new IsNot<>(を含む.マッチャー取得(あたい));18 }19 },20 で終わる {21 @Override22 Matcher<String> マッチャー取得(String あたい) {23 return StringEndsWith.endsWith(あたい);24 }25 },26 で終わらない {27 @Override28 Matcher<String> マッチャー取得(String あたい) {29 return new IsNot<>(で終わる.マッチャー取得(あたい));30 }31 },32 で始まる {33 @Override34 Matcher<String> マッチャー取得(String あたい) {35 return StringStartsWith.startsWith(あたい);36 }37 },38 で始まらない {39 @Override40 Matcher<String> マッチャー取得(String あたい) {41 return new IsNot<>(で始まる.マッチャー取得(あたい));42 }43 };44 abstract Matcher<String> マッチャー取得(String あたい);45 46 @Override47 public boolean 記号である() {48 return false;49 }50 @Override51 public 記号 記号取得() {52 return null;53 }54 @Override55 public boolean 結合子である() {56 return false;57 }58 @Override59 public boolean 文字列記号である() {60 return true;61 }62 @Override63 public 文字列記号 文字列記号取得() {64 return this;65 }66}...

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Source:JunitTest.java Github

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...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:Matchers.java Github

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...17 public static <T> Matcher<T> equalTo(T operand) {18 return IsEqual.equalTo(operand);19 }20 21 public static <T> Matcher<T> not(T operand) {22 return IsNot.not(operand);23 }24 25 /**26 * Creates a matcher that matches if examined object is <code>null</code>.27 * <p></p>28 * For example:29 * <pre>assertThat(cheese, is(nullValue())</pre>30 * 31 */32 public static Matcher<Object> nullValue() {33 return new IsNull<Object>();34 }35 /**36 * A shortcut to the frequently used <code>not(nullValue())</code>.37 * <p></p>38 * For example:39 * <pre>assertThat(cheese, is(notNullValue()))</pre>40 * instead of:41 * <pre>assertThat(cheese, is(not(nullValue())))</pre>42 * 43 */44 public static Matcher<Object> notNullValue() {45 return IsNot.not(nullValue());46 }47 48}...

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not

Using AI Code Generation

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1import static org.hamcrest.CoreMatchers.not;2import static org.hamcrest.CoreMatchers.is;3import static org.hamcrest.MatcherAssert.assertThat;4public class IsNotExample {5 public void testNotMethod() {6 assertThat("Hello World", not(is("Hello World")));7 }8}9 at org.junit.Assert.assertEquals(Assert.java:115)10 at org.junit.Assert.assertEquals(Assert.java:144)11 at IsNotExample.testNotMethod(IsNotExample.java:11)12Example 2: How to use not() method of org.hamcrest.core.IsNot class to negate the matcher is() with custom error message?13import static org.hamcrest.CoreMatchers.not;14import static org.hamcrest.CoreMatchers.is;15import static org.hamcrest.MatcherAssert.assertThat;16public class IsNotExample {17 public void testNotMethod() {18 assertThat("Hello World", not(is("Hello World")).withMessage("Hello World is not expected"));19 }20}21 at org.junit.Assert.assertEquals(Assert.java:115)22 at org.junit.Assert.assertEquals(Assert.java:144)23 at IsNotExample.testNotMethod(IsNotExample.java:11)24Example 3: How to use not() method of org.hamcrest.core.IsNot class to negate the matcher is() with custom error message?25import static org.hamcrest.CoreMatchers.not;26import static org.hamcrest.CoreMatchers.is;27import static org.hamcrest.MatcherAssert.assertThat;28public class IsNotExample {29 public void testNotMethod() {30 assertThat("Hello World", not(is("Hello World")).withMessage("Hello World is not expected"));31 }32}33 at org.junit.Assert.assertEquals(Assert.java:115)34 at org.junit.Assert.assertEquals(Assert.java:144)35 at IsNotExample.testNotMethod(IsNotExample.java:11)36In above example, we have used withMessage() method of

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not

Using AI Code Generation

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1[org.hamcrest.core.IsNot]#not(org.hamcrest.Matcher<T>)2[org.hamcrest.core.IsNot]#not(T)3[org.hamcrest.core.IsNot]#not(java.lang.String)4[org.hamcrest.core.IsNot]#not(java.lang.Object)5[org.hamcrest.core.IsNot]#not(java.lang.Boolean)6[org.hamcrest.core.IsNot]#not(java.lang.Character)7[org.hamcrest.core.IsNot]#not(java.lang.Double)8[org.hamcrest.core.IsNot]#not(java.lang.Float)9[org.hamcrest.core.IsNot]#not(java.lang.Integer)10[org.hamcrest.core.IsNot]#not(java.lang.Long)11[org.hamcrest.core.IsNot]#not(java.lang.Short)12[org.hamcrest.core.IsNot]#not(java.lang.Byte)131. Using the org.hamcrest.core.IsNot not() method 2. Using the org.hamcrest.core.IsNot not() method 3. Using the org.hamcrest.core.IsNot not() method 4. Using the org.hamcrest.core.IsNot not() method 5. Using the org.hamcrest.core.IsNot not() method 6. Using the org.hamcrest.core.IsNot not() method 7. Using the org.hamcrest.core.IsNot not() method 8. Using the org.hamcrest.core.IsNot not() method 9. Using the org.hamcrest.core.IsNot not() method 10. Using the org.hamcrest.core.IsNot not() method

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