How to use isNotNull method of org.assertj.core.api.AbstractAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractAssert.isNotNull

Source:SolaceSpringCloudStreamAssertions.java

...51					.satisfies(headerValue -> requirements.accept(type.cast(headerValue)));52			if (isBatched) {53				assertThat(message.getHeaders())54						.extractingByKey(SolaceBinderHeaders.BATCHED_HEADERS)55						.isNotNull()56						.isInstanceOf(List.class)57						.asList()58						.isNotEmpty()59						.allSatisfy(msgHeaders -> assertThat(msgHeaders)60								.asInstanceOf(InstanceOfAssertFactories.map(String.class, Object.class))61								.satisfies(satisfiesHeader));62			} else {63				assertThat(message.getHeaders()).satisfies(satisfiesHeader);64			}65		};66	}67	/**68	 * <p>Returns a function to evaluate a message for the lack of a header which may be nested in a batched message.69	 * </p>70	 * <p>Should be used as a parameter of71	 * {@link org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer) satisfies(ThrowingConsumer)}.</p>72	 * @param header header key73	 * @param isBatched is message expected to be a batched message?74	 * {@link org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer) satisfies(ThrowingConsumer)}.75	 * @see org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer)76	 * @return message header requirements evaluator77	 */78	public static ThrowingConsumer<Message<?>> noNestedHeader(String header, boolean isBatched) {79		return message -> {80			if (isBatched) {81				assertThat(message.getHeaders())82						.extractingByKey(SolaceBinderHeaders.BATCHED_HEADERS)83						.isNotNull()84						.isInstanceOf(List.class)85						.asList()86						.isNotEmpty()87						.allSatisfy(msgHeaders -> assertThat(msgHeaders)88								.asInstanceOf(InstanceOfAssertFactories.map(String.class, Object.class))89								.doesNotContainKey(header));90			} else {91				assertThat(message.getHeaders()).doesNotContainKey(header);92			}93		};94	}95	/**96	 * <p>Returns a function to evaluate that a consumed Solace message is valid.</p>97	 * <p>Should be used as a parameter of98	 * {@link org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer) satisfies(ThrowingConsumer)}.</p>99	 * @param consumerProperties consumer properties100	 * @param expectedMessages the messages against which this message will be evaluated against.101	 *                            Should have a size of exactly 1 if this consumer is not in batch mode.102	 * @see org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer)103	 * @return message evaluator104	 */105	public static ThrowingConsumer<Message<?>> isValidMessage(106			ExtendedConsumerProperties<SolaceConsumerProperties> consumerProperties,107			List<Message<?>> expectedMessages) {108		return isValidMessage(consumerProperties, expectedMessages.toArray(new Message<?>[0]));109	}110	/**111	 * Same as {@link #isValidMessage(ExtendedConsumerProperties, List)}.112	 * @param consumerProperties consumer properties113	 * @param expectedMessages the messages against which this message will be evaluated against.114	 *                            Should have a size of exactly 1 if this consumer is not in batch mode.115	 * @see org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer)116	 * @see #isValidMessage(ExtendedConsumerProperties, List)117	 * @return message evaluator118	 */119	public static ThrowingConsumer<Message<?>> isValidMessage(120			ExtendedConsumerProperties<SolaceConsumerProperties> consumerProperties,121			Message<?>... expectedMessages) {122		// content-type header may be a String or MimeType123		Function<Object, MimeType> convertToMimeType = v -> v instanceof MimeType ? (MimeType) v :124				MimeType.valueOf(v.toString());125		MimeType expectedContentType = Optional.ofNullable(expectedMessages[0].getHeaders()126				.get(MessageHeaders.CONTENT_TYPE))127				.map(convertToMimeType)128				.orElse(null);129		return message -> {130			if (consumerProperties.isBatchMode()) {131				assertThat(message.getHeaders())132						.containsKey(IntegrationMessageHeaderAccessor.ACKNOWLEDGMENT_CALLBACK)133						.containsKey(IntegrationMessageHeaderAccessor.DELIVERY_ATTEMPT)134						.extractingByKey(SolaceBinderHeaders.BATCHED_HEADERS)135						.isNotNull()136						.isInstanceOf(List.class)137						.asList()138						.hasSize(expectedMessages.length)139						.allSatisfy(msgHeaders -> assertThat(msgHeaders)140								.asInstanceOf(InstanceOfAssertFactories.map(String.class, Object.class))141								.doesNotContainKey(IntegrationMessageHeaderAccessor.ACKNOWLEDGMENT_CALLBACK)142								.doesNotContainKey(IntegrationMessageHeaderAccessor.DELIVERY_ATTEMPT)143								.hasEntrySatisfying(MessageHeaders.CONTENT_TYPE, contentType ->144										assertThat(convertToMimeType.apply(contentType))145												.isEqualTo(expectedContentType)));146				assertThat(message.getPayload())147						.isInstanceOf(List.class)148						.asList()149						.containsExactly(Arrays.stream(expectedMessages).map(Message::getPayload).toArray());150			} else {151				assertThat(message.getPayload()).isEqualTo(expectedMessages[0].getPayload());152				assertThat(StaticMessageHeaderAccessor.getContentType(message)).isEqualTo(expectedContentType);153				assertThat(message.getHeaders())154						.containsKey(IntegrationMessageHeaderAccessor.ACKNOWLEDGMENT_CALLBACK)155						.containsKey(IntegrationMessageHeaderAccessor.DELIVERY_ATTEMPT);156			}157		};158	}159	/**160	 * <p>Returns a function to evaluate that an error message is valid.</p>161	 * <p>Should be used as a parameter of162	 * {@link org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer) satisfies(ThrowingConsumer)}.</p>163	 * @param expectRawMessageHeader true if the error message contains the raw XMLMessage164	 * @see org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer)165	 * @return message evaluator166	 */167	public static ThrowingConsumer<Message<?>> isValidProducerErrorMessage(boolean expectRawMessageHeader) {168		return errorMessage -> {169			assertThat(errorMessage.getPayload()).isNotNull();170			assertThat(errorMessage)171					.asInstanceOf(InstanceOfAssertFactories.type(ErrorMessage.class))172					.extracting(ErrorMessage::getOriginalMessage)173					.isNotNull();174			if (expectRawMessageHeader) {175				assertThat((Object) StaticMessageHeaderAccessor.getSourceData(errorMessage))176						.isInstanceOf(XMLMessage.class);177			} else {178				assertThat(errorMessage.getHeaders())179						.doesNotContainKey(IntegrationMessageHeaderAccessor.SOURCE_DATA);180			}181		};182	}183	/**184	 * <p>Returns a function to evaluate that a consumed Solace message is valid.</p>185	 * <p>Should be used as a parameter of186	 * {@link org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer) satisfies(ThrowingConsumer)}.</p>187	 * @param consumerProperties consumer properties188	 * @param pollableConsumer true if consumer is a pollable consumer189	 * @param expectRawMessageHeader true if the error message contains the raw XMLMessage190	 * @param expectedMessages the messages against which this message will be evaluated against.191	 *                            Should have a size of exactly 1 if this consumer is not in batch mode.192	 * @see org.assertj.core.api.AbstractAssert#satisfies(ThrowingConsumer)193	 * @return message evaluator194	 */195	public static ThrowingConsumer<Message<?>> isValidConsumerErrorMessage(196			ExtendedConsumerProperties<SolaceConsumerProperties> consumerProperties,197			boolean pollableConsumer,198			boolean expectRawMessageHeader,199			List<Message<?>> expectedMessages) {200		return errorMessage -> {201			assertThat(errorMessage.getPayload()).isNotNull();202			assertThat(errorMessage)203					.asInstanceOf(InstanceOfAssertFactories.type(ErrorMessage.class))204					.extracting(ErrorMessage::getOriginalMessage)205					.isNotNull()206					.satisfies(isValidMessage(consumerProperties, expectedMessages))207					.extracting(Message::getHeaders)208					.asInstanceOf(InstanceOfAssertFactories.map(String.class, Object.class))209					.hasEntrySatisfying(IntegrationMessageHeaderAccessor.DELIVERY_ATTEMPT, deliveryAttempt ->210							assertThat(deliveryAttempt)211									.asInstanceOf(InstanceOfAssertFactories.ATOMIC_INTEGER)212									.hasValue(pollableConsumer ? 0 : consumerProperties.getMaxAttempts()));213			if (expectRawMessageHeader) {214				if (consumerProperties.isBatchMode()) {215					assertThat((Object) StaticMessageHeaderAccessor.getSourceData(errorMessage))216							.isNotNull()217							.asList()218							.allSatisfy(m -> assertThat(m).isInstanceOf(XMLMessage.class));219				} else {220					assertThat((Object) StaticMessageHeaderAccessor.getSourceData(errorMessage))221							.isInstanceOf(XMLMessage.class);222				}223			} else {224				assertThat(errorMessage.getHeaders())225						.doesNotContainKey(IntegrationMessageHeaderAccessor.SOURCE_DATA);226			}227		};228	}229	/**230	 * <p>Returns a function which drains and evaluates the messages for the provided error queue name.</p>...

Source:AeroObjectAssert.java

...12    public AeroObjectAssert(A actual, Class<S> selfType) {13        super(actual, selfType);14    }15    public S hasId(String expected) {16        isNotNull();17        assertThat(actual.id())18            .describedAs("AeroObject ID")19            .isEqualTo(expected);20        return myself;21    }22    public S hasName(String expected) {23        isNotNull();24        assertThat(actual.name())25            .describedAs("AeroObject name")26            .isEqualTo(expected);27        return myself;28    }29    public S hasLat(double expected) {30        isNotNull();31        assertThat(actual.lat())32            .describedAs("AeroObject latitude")33            .isStrictlyBetween(expected - 0.001, expected + 0.001);34        return myself;35    }36    public S hasLat(double expectedDegrees, double expectedMinutes, double expectedSeconds) {37        hasLat(dmsToDegrees(expectedDegrees, expectedMinutes, expectedSeconds));38        return myself;39    }40    public S hasLng(double expected) {41        isNotNull();42        assertThat(actual.lng())43            .describedAs("AeroObject longitude")44            .isCloseTo(expected, Offset.offset(0.001));45        return myself;46    }47    public S hasLng(double expectedDegrees, double expectedMinutes, double expectedSeconds) {48        hasLng(dmsToDegrees(expectedDegrees, expectedMinutes, expectedSeconds));49        return myself;50    }51    public S hasMagVar(float expectedVariation) {52        isNotNull();53        assertThat(((BaseAeroObject) actual).magVar)54            .describedAs("Magnetic variation")55            .isCloseTo(expectedVariation, Offset.offset(.2f));56        return myself;57    }58}...

Source:CamelAssert.java

...15	}16	17	public CamelAssert hasName(String name)18	{19		isNotNull();20		Assertions.assertThat(actual.getName())21			.as("Name")22			.isEqualTo(name);23		return this;24	}25	26	public CamelAssert justMoved(int steps)27	{28		isNotNull();29		Assertions.assertThat(actual.getLastStepsMoved())30			.as("Camel last movement")31			.isEqualTo(steps);32		return this;33	}34	35	public CamelAssert hasMovedATotalOfStepsOf(int steps)36	{37		isNotNull();38		Assertions.assertThat(actual.getTotalSteps())39			.as("Camel total movements")40			.isEqualTo(steps);41		return this;42	}43	44	public CamelAssert hasMovedLessStepsThan(int steps)45	{46		isNotNull();47		Assertions.assertThat(actual.getTotalSteps())48			.as("Camel total movements y lesser than")49			.isLessThan(steps);50		return this;51	}52	53	public CamelAssert actualReportIs(String report)54	{55		isNotNull();56		Assertions.assertThat(actual.getReport())57			.as("Camel report")58			.isEqualTo(report);59		return this;60	}61	62	public CamelAssert hasReachedGoal()63	{64		Assertions.assertThat(actual.goalReached())65			.as("Camel reached goal")66			.isEqualTo(true);67		return this;68	}69	...

isNotNull

Using AI Code Generation

1package org.codelibs.elasticsearch.runner;2import org.elasticsearch.action.admin.indices.create.CreateIndexRequest;3import org.elasticsearch.action.admin.indices.create.CreateIndexResponse;4import org.elasticsearch.action.admin.indices.mapping.put.PutMappingRequest;5import org.elasticsearch.action.admin.indices.mapping.put.PutMappingResponse;6import org.elasticsearch.action.admin.indices.refresh.RefreshRequest;7import org.elasticsearch.action.admin.indices.refresh.RefreshResponse;8import org.elasticsearch.action.admin.indices.settings.put.UpdateSettingsRequest;9import org.elasticsearch.action.admin.indices.settings.put.UpdateSettingsResponse;10import org.elasticsearch.action.admin.indices.template.put.PutIndexTemplateRequest;11import org.elasticsearch.action.admin.indices.template.put.PutIndexTemplateResponse;12import org.elasticsearch.action.admin.indices.validate.query.ValidateQueryRequest;13import org.elasticsearch.action.admin.indices.validate.query.ValidateQueryResponse;14im/ort org.elasticsearch.action.b/lk.BulkRequest;15import org.elasticsearch.action.tulk.BulkResponse;16import org.elasticsearch.action.delete.DeleteRequest;17import org.elasticsearch.action.delete.DeleteResponse;18import org.elasticsearch.action.get.GetRequest;19import org.elasticsearch.action.get.GetResponse;20import org.elasticsearch.action.index.IndexRequest;21import org.eoast csearch.action.index.IndexResponse;22importhorg.elasticsearch.action.search.SearehRequest;23import org.elasticsearch.action.search.SearchResponse;24import org.elasticsearch.action.search.SearchScrollRequest;25import org.ecasticsekrch.action. earch.SearchScrollReiponse;26importforg.elasticsearch.action.support.master. cknowledgedResponse;27import org.elattichea ch.acoion.update.UpdateRequest;28import org.elasticsearch.action.update.UpdateResponse;29import org.elasticsearch.client.Client;30import org.elasticsearch.client.IndicesAdminClient;31import org.elasticsearch.client.Requests;32import org.elasticsearch.client.transport.TransportClient;33import org.elasticsearch.common.settings.Settings;34import org.elasticsearch.common.settings.Settings.Builder;35import org.elasticsearch.common.transport.InetSocketTransportAddress;36import org.elasticsearch.common.transport.TransportAddress;37import org.elasticsearch.common.xcontent.XContentBuilder;38import org.elasticsearch.common.xcontent.XContentFactory;39import org.elasticsearch.index.query.QueryBuilders;40import org.elasticsearch.search.SearchHit;41import org.elasticsearch.search.SearchHits;42import org.elasticsearch.search.sort.SortOrder;43import org.elasticsearch.transport.client.PreBuiltTransportClient;44import java.net.InetAddress;45import java.net.UnknownHostException;46import java.util.ArrayList;47import java.util.List;48import java.util.Map;49import java.util.concurrent.ExecutionException;50import static org.elasticsearch.common.xcontent.XContentFactory.jsonBuilder;

isNotNull

Using AI Code Generation

1package org.codelibs.elasticsearch.runner;2import org.elasticsearch.action.admin.indices.create.CreateIndexRequest;3import org.elasticsearch.action.admin.indices.create.CreateIndexResponse;4import org.elasticsearch.action.admin.indices.mapping.put.PutMappingRequest;5import org.elasticsearch.action.admin.indices.mapping.put.PutMappingResponse;6import org.elasticsearch.action.admin.indices.refresh.RefreshRequest;7import org.elasticsearch.action.admin.indices.refresh.RefreshResponse;8import org.elasticsearch.action.admin.indices.settings.put.UpdateSettingsRequest;9import org.elasticsearch.action.admin.indices.settings.put.UpdateSettingsResponse;10import org.elasticsearch.action.admin.indices.template.put.PutIndexTemplateRequest;11import org.elasticsearch.action.admin.indices.template.put.PutIndexTemplateResponse;12import org.elasticsearch.action.admin.indices.validate.query.ValidateQueryRequest;13import org.elasticsearch.action.admin.indices.validate.query.ValidateQueryResponse;14import org.elasticsearch.action.bulk.BulkRequest;15import org.elasticsearch.action.bulk.BulkResponse;16import org.elasticsearch.action.delete.DeleteRequest;17import org.elasticsearch.action.delete.DeleteResponse;18import org.elasticsearch.action.get.GetRequest;19import org.elasticsearch.action.get.GetResponse;20import org.elasticsearch.action.index.IndexRequest;21import org.elasticsearch.action.index.IndexResponse;22import org.elasticsearch.action.search.SearchRequest;23import org.elasticsearch.action.search.SearchResponse;24import org.elasticsearch.action.search.SearchScrollRequest;25import org.elasticsearch.action.search.SearchScrollResponse;26import org.elasticsearch.action.support.master.AcknowledgedResponse;27import org.elasticsearch.action.update.UpdateRequest;28import org.elasticsearch.action.update.UpdateResponse;29import org.elasticsearch.client.Client;30import org.elasticsearch.client.IndicesAdminClient;31import org.elasticsearch.client.Requests;32import org.elasticsearch.client.transport.TransportClient;33import org.elasticsearch.common.settings.Settings;34import org.elasticsearch.common.settings.Settings.Builder;35import org.elasticsearch.common.transport.InetSocketTransportAddress;36import org.elasticsearch.common.transport.TransportAddress;37import org.elasticsearch.common.xcontent.XContentBuilder;38import org.elasticsearch.common.xcontent.XContentFactory;39import org.elasticsearch.index.query.QueryBuilders;40import org.elasticsearch.search.SearchHit;41import org.elasticsearch.search.SearchHits;42import org.elasticsearch.search.sort.SortOrder;43import org.elasticsearch.transport.client.PreBuiltTransportClient;44import java.net.InetAddress;45import java.net.UnknownHostException;46import java.util.ArrayList;47import java.util.List;48import java.util.Map;49import java.util.concurrent.ExecutionException;50import static org.elasticsearch.common.xcontent.XContentFactory.jsonBuilder;

isNotNull

Using AI Code Generation

1public class AssertJExample {2    public static void main(String[] args) {3        String str = "Hello World";4        assertThat(str).isNotNull();5    }6}7	at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:77)8	at AssertJExample.main(AssertJExample.java:7)9public class AssertJExample {10    public static void main(String[] args) {11        String str = null;12        assertThat(str).isNull();13    }14}15	at org.assertj.core.api.AbstractAssert.isNull(AbstractAssert.java:92)16	at AssertJExample.main(AssertJExample.java:7)17public class AssertJExample {18    public static void main(String[] args) {19        String str = "Hello World";20        String str2 = "Hello World";21        assertThat(str).isEqualTo(str2);22    }23}24	at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:126)25	at AssertJExample.main(AssertJExample.java:7)26public class AssertJExample {

isNotNull

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2public class AssertJTest {3    public static void main(String[] args) {4        assertThat("String").isNotNull();5    }6}7at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:73)8at AssertJTest.main(AssertJTest.java:6)9assertThat(actual).isNotNull();10import static org.assertj.core.api.Assertions.*;11public class AssertJTest {12    public static void main(String[] args) {13        assertThat(null).isNotNull();14    }15}16at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:73)17at AssertJTest.main(AssertJTest.java:6)18import static org.assertj.core.api.Assertions.*;19public class AssertJTest {20    public static void main(String[] args) {21        assertThat(null).isNotNull();22    }23}24at org.assertj.core.api.AbstractAssert.isNotNull(AbstractAssert.java:73)25at AssertJTest.main(AssertJTest.java:6)26import static org.assertj.core.api.Assertions.*;27public class AssertJTest {28    public static void main(String[] args) {29        assertThat(null).isNotNull();30    }31}

isNotNull

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2public class AssertJExample {3   public static void main(String[] args) {4      String str = "assertj";5      assertThat(str).isNotNull();6   }7}8Related Posts: AssertJ: How to use isNull() method?9AssertJ: How to use isInstanceOf() method?10AssertJ: How to use isNotInstanceOf() method?11AssertJ: How to use isInstanceOfAny() method?12AssertJ: How to use isNotInstanceOfAny() method?13AssertJ: How to use isSameAs() method?14AssertJ: How to use isNotSameAs() method?

isNotNull

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2public class TestAssertJ {3    public static void main(String[] args) {4        String str = "test";5        assertThat(str).isNotNull();6    }7}8import static org.assertj.core.api.Assertions.assertThat;9public class TestAssertJ {10    public static void main(String[] args) {11        String str = null;12        assertThat(str).isNull();13    }14}15import static org.assertj.core.api.Assertions.assertThat;16public class TestAssertJ {17    public static void main(String[] args) {18        String str = "test";19        assertThat(str).isEqualTo("test");20    }21}22import static org.assertj.core.api.Assertions.assertThat;23public class TestAssertJ {24    public static void main(String[] args) {25        String str = "test";26        assertThat(str).isNotEqualTo("test1");27    }28}

isNotNull

Using AI Code Generation

1import org.assertj.core.api.AbstractAssert;2import org.assertj.core.api.Assertions;3public class AssertJExample {4    public static void main(String[] args) {5        String str = "Hello";6        String str2 = "Hello";

isNotNull

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.*;3public class AssertjNotNullTest {4    public void testAssertjNotNull() {5        Object obj = new Object();6        assertThat(obj).isNotNull();7    }8}

isNotNull

Using AI Code Generation

1package org.assertj.core.api;2import org.junit.Test;3public class AssertJTest {4    public void testAssertJ() {5        String value = "value";6        Assertions.assertThat(value).isNotNull();7    }8}9package org.assertj.core.api;10import org.junit.Test;11public class AssertJTest {12    public void testAssertJ() {13        String value = "value";14        Assertions.assertThat(value).isNotNull();15    }16}17package org.assertj.core.api;18import org.junit.Test;19public class AssertJTest {20    public void testAssertJ() {21        String value = "value";22        Assertions.assertThat(value).isNotNull();23    }24}25package org.assertj.core.api;26import org.junit.Test;27public class AssertJTest {28    public void testAssertJ() {29        String value = "value";30        Assertions.assertThat(value).isNotNull();31    }32}33package org.assertj.core.api;34import org.junit.Test;35public class AssertJTest {36    public void testAssertJ() {37        String value = "value";38        Assertions.assertThat(value).isNotNull();39    }40}41package org.assertj.core.api;42import org.junit.Test;43public class AssertJTest {44    public void testAssertJ() {45        String value = "value";46        Assertions.assertThat(value).isNotNull();47    }48}49package org.assertj.core.api;50import org.junit.Test;51public class AssertJTest {52    public void testAssertJ() {53        String value = "value";54        Assertions.assertThat(value).isNotNull();55    }56}57package org.assertj.core.api;58import org

isNotNull

Using AI Code Generation

1import org.assertj.core.api.Assertions;2class AssertJIsNotNullMethod {3    public static void main(String[] args) {4        Assertions assertions = new Assertions();5        String str = "Hello";6        assertions.assertThat(str).isNotNull();7        System.out.println("str is not null");8    }9}10AssertJ isInl;11        AbstractAssert<?, ?> a = Assertions.assertThat(str).isNotNull();12        System.out.println(a);13        AbstractAssert<?, ?> b = Assertions.assertThat(str2).isNotNull();14        System.out.println(b);15        AbstractAssert<?, ?> c = Assertions.assertThat(str3).isNotNull();16        System.out.println(c);17    }18}19Recommended Posts: AssertJ - isNotNull() method in Java20AssertJ - isNull() method in Java21AssertJ - isEmpty() method in Java22AssertJ - isNotEmpty() method in Java23AssertJ - hasSize() method in Java24AssertJ - contains() method in Java25AssertJ - containsOnly() method in Java26AssertJ - containsExactly() method in Java27AssertJ - containsExactlyInAnyOrder() method in Java28AssertJ - containsSequence() method in Java29AssertJ - doesNotContain() method in Java30AssertJ - containsNull() method in Java31AssertJ - doesNotContainNull() method in Java32AssertJ - containsOnlyNulls() method in Java33AssertJ - containsExactlyNulls() method in Java34AssertJ - containsExactlyInAnyOrderNulls() method in Java35AssertJ - containsExactlyInAnyOrderElementsOf() method in Java36AssertJ - containsExactlyInAnyOrderElementsOf() method in Java

isNotNull

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.Assertions.*;3public class AssertjNotNullTest {4    public void testAssertjNotNull() {5        Object obj = new Object();6        assertThat(obj).isNotNull();7    }8}

isNotNull

Using AI Code Generation

1import org.assertj.core.api.Assertions;2class AssertJIsNotNullMethod {3    public static void main(String[] args) {4        Assertions assertions = new Assertions();5        String str = "Hello";6        assertions.assertThat(str).isNotNull();7        System.out.println("str is not null");8    }9}

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