How to use isNotEmpty method of org.assertj.core.api.AbstractOptionalAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractOptionalAssert.isNotEmpty

Source:AssertJOptionalRules.java Github

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...31 static final class AbstractOptionalAssertIsPresent<T> {32 @BeforeTemplate33 AbstractAssert<?, ?> before(AbstractOptionalAssert<?, T> optionalAssert) {34 return Refaster.anyOf(35 optionalAssert.isNotEmpty(), optionalAssert.isNotEqualTo(Optional.empty()));36 }37 @AfterTemplate38 AbstractOptionalAssert<?, T> after(AbstractOptionalAssert<?, T> optionalAssert) {39 return optionalAssert.isPresent();40 }41 }42 static final class AssertThatOptionalIsPresent<T> {43 @BeforeTemplate44 AbstractAssert<?, ?> before(Optional<T> optional) {45 return Refaster.anyOf(46 assertThat(optional.isPresent()).isTrue(), assertThat(optional.isEmpty()).isFalse());47 }48 @AfterTemplate49 @UseImportPolicy(STATIC_IMPORT_ALWAYS)...

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Source:KnowledgeRepositoryWithoutListenerTest.java Github

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...32 // Удаление знания из коллекции знаний33 knowledgeRepository.delete(firstKnowledge);34 // Загружаем студента заново и проверяем, что знание действительно удалено (размер стал меньше на 1)35 val expectedExperienceArrayLength = experience.size() - 1;36 assertThat(studentRepository.findById(student.getId())).isNotEmpty()37 .get().extracting(Student::getExperience).asList()38 .hasSize(expectedExperienceArrayLength);39 // Загружаем размер массива с помощью агрегаций и проверяем, что на самом деле размер массива в БД не изменился40 val actualExperienceArrayLength = studentRepository.getExperienceArrayLengthByStudentId(student.getId());41 assertThat(actualExperienceArrayLength).isNotEqualTo(expectedExperienceArrayLength);42 }43}...

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Source:OptionalAssertionTest.java Github

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...10 * 値がemptyかどうかの検証11 */12 @Test13 void present() {14 // AbstractOptionalAssert#isNotEmptyはAbstractOptionalAssert#isPresentのalias15 Assertions.assertThat(Optional.of("stof"))16 .isNotEmpty()17 .isPresent();18 // AbstractOptionalAssert#isEmptyはAbstractOptionalAssert#isNotPresentのalias19 Assertions.assertThat(Optional.empty())20 .isEmpty()21 .isNotPresent();22 }23 /**24 * 指定した値を含んでいるかどうかの検証25 */26 @Test27 void contains() {28 // AbstractOptionalAssert#containsはAbstractOptionalAssert#hasValueのalias29 Assertions.assertThat(Optional.of("stof"))30 .hasValue("stof")...

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isNotEmpty

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1import static org.assertj.core.api.Assertions.assertThat;2import java.util.Optional;3public class Main {4 public static void main(String[] args) {5 Optional<String> opt = Optional.of("test");6 assertThat(opt).isNotEmpty();7 }8}9 at org.assertj.core.api.AbstractOptionalAssert.isEmpty(AbstractOptionalAssert.java:93)10 at Main.main(Main.java:10)

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isNotEmpty

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1import org.assertj.core.api.AbstractOptionalAssert;2import java.util.Optional;3public class 1 {4 public static void main(String[] args) {5 Optional optional = Optional.ofNullable(null);6 AbstractOptionalAssert<?, ?> optionalAssert = new AbstractOptionalAssert<>(optional, 1.class);7 optionalAssert.isNotEmpty();8 }9}10import org.assertj.core.api.AbstractOptionalAssert;11import java.util.Optional;12public class 2 {13 public static void main(String[] args) {14 Optional optional = Optional.ofNullable(null);15 AbstractOptionalAssert<?, ?> optionalAssert = new AbstractOptionalAssert<>(optional, 2.class);16 optionalAssert.isPresent();17 }18}19import org.assertj.core.api.AbstractOptionalAssert;20import java.util.Optional;21public class 3 {22 public static void main(String[] args) {23 Optional optional = Optional.ofNullable("value");24 AbstractOptionalAssert<?, ?> optionalAssert = new AbstractOptionalAssert<>(optional, 3.class);25 optionalAssert.hasValue("value");26 }27}28import org.assertj.core.api.AbstractOptionalAssert;29import java.util.Optional;30public class 4 {31 public static void main(String[] args) {

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isNotEmpty

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1import java.util.Optional;2import org.assertj.core.api.AbstractOptionalAssert;3import org.junit.Assert;4import org.junit.Test;5public class Test1 {6 public void test1() {7 Optional<String> optional = Optional.of("hello");8 AbstractOptionalAssert<?, Optional<String>> optionalAssert = Assert.assertThat(optional);9 optionalAssert.isNotEmpty();10 }11}12 at org.junit.Assert.fail(Assert.java:88)13 at org.junit.Assert.failNotNull(Assert.java:760)14 at org.junit.Assert.assertNull(Assert.java:744)15 at org.junit.Assert.assertNull(Assert.java:754)16 at Test1.test1(Test1.java:13)17 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)18 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)19 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)20 at java.lang.reflect.Method.invoke(Method.java:498)21 at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)22 at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)23 at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)24 at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)25 at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)26 at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)27 at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)28 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)29 at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)30 at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)31 at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)32 at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)33 at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)34 at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)35 at org.junit.runners.ParentRunner.run(ParentRunner.java:363)36 at org.junit.runner.JUnitCore.run(JUnitCore.java:137)

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isNotEmpty

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1import static org.assertj.core.api.Assertions.assertThat;2import java.util.Optional;3public class AssertJOptionalTest {4 public static void main(String[] args) {5 Optional<String> opt = Optional.of("Hello");6 assertThat(opt).isNotEmpty();7 }8}9 assertThat(opt).isNotEmpty();10 symbol: method isNotEmpty()

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1import static org.assertj.core.api.Assertions.assertThat;2import java.util.Optional;3public class OptionalAssertExample {4 public static void main(String[] args) {5 Optional<String> opt = Optional.of("Hello World");6 assertThat(opt).isNotEmpty();7 }8}

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1import static org.assertj.core.api.Assertions.assertThat;2import java.util.Optional;3public class AssertjOptionalExample {4 public static void main(String[] args) {5 Optional<String> o1 = Optional.of("foo");6 Optional<String> o2 = Optional.empty();7 assertThat(o1).isNotEmpty();8 assertThat(o2).isEmpty();9 }10}11org.assertj.core.api.AbstractOptionalAssert isNotEmpty() Method Example12import static org.assertj.core.api.Assertions.assertThat;13import java.util.Optional;14public class AssertjOptionalExample {15 public static void main(String[] args) {16 Optional<String> o1 = Optional.of("foo");17 Optional<String> o2 = Optional.empty();18 assertThat(o1).isNotEmpty();19 assertThat(o2).isEmpty();20 }21}22org.assertj.core.api.AbstractOptionalAssert isPresent() Method Example23import static org.assertj.core.api.Assertions.assertThat;24import java.util.Optional;25public class AssertjOptionalExample {26 public static void main(String[] args) {27 Optional<String> o1 = Optional.of("foo");28 Optional<String> o2 = Optional.empty();29 assertThat(o1).isPresent();30 assertThat(o2).isNotPresent();31 }32}33org.assertj.core.api.AbstractOptionalAssert isPresentSatisfying() Method Example34import static org.assertj.core.api.Assertions.assertThat;35import java.util.Optional;36public class AssertjOptionalExample {37 public static void main(String[] args) {38 Optional<String> o1 = Optional.of("foo");39 Optional<String> o2 = Optional.empty();40 assertThat(o1).isPresentSatisfying(s -> assertThat(s).isEqualTo("foo"));41 assertThat(o2).isNotPresentSatisfying(s -> assertThat(s).isEqualTo("foo"));42 }43}44org.assertj.core.api.AbstractOptionalAssert isPresentInstanceOf() Method Example45import static org.assertj.core.api.Assertions.assertThat;46import java.util.Optional;47public class AssertjOptionalExample {

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1import java.util.Optional;2import org.assertj.core.api.AbstractOptionalAssert;3public class AssertJ_1 {4 public static void main(String[] args) {5 Optional<String> optional = Optional.of("Hello");6 AbstractOptionalAssert<?, ?> optionalAssert = AbstractOptionalAssert.isNotNull(optional);7 optionalAssert.isNotEmpty();8 }9}10at org.junit.Assert.assertEquals(Assert.java:115)11at org.junit.Assert.assertEquals(Assert.java:144)12at AssertJ_1.main(AssertJ_1.java:10)

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1import static org.assertj.core.api.Assertions.assertThat;2import java.util.Optional;3import org.junit.Test;4public class AssertJOptionalAssertTest {5 public void testOptionalAssert() {6 Optional<String> opt = Optional.of("Hello");7 assertThat(opt).isNotEmpty();8 }9}10Related Posts: Java AssertJ assertIf() method example11Java AssertJ assertAll() method example12Java AssertJ assertThrows() method example13Java AssertJ assertDoesNotThrow() method example14Java AssertJ assertInstanceOf() method example15Java AssertJ assertNotInstanceOf() method example16Java AssertJ assertSame() method example17Java AssertJ assertNotSame() method example18Java AssertJ assertArrayEquals() method example19Java AssertJ assertIterableEquals() method example

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1package com.automationrhapsody.assertj;2import java.util.Optional;3import org.junit.Test;4import static org.assertj.core.api.Assertions.*;5public class OptionalAssertjTest {6 public void testOptional() {7 Optional<String> optional = Optional.of("Hello World");8 assertThat(optional).isNotEmpty();9 }10}11 at org.junit.Assert.assertEquals(Assert.java:115)12 at org.junit.Assert.assertEquals(Assert.java:144)13 at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:107)14 at org.assertj.core.api.AbstractOptionalAssert.isEqualTo(AbstractOptionalAssert.java:75)15 at org.assertj.core.api.AbstractOptionalAssert.isEqualTo(AbstractOptionalAssert.java:44)16 at com.automationrhapsody.assertj.OptionalAssertjTest.testOptional(OptionalAssertjTest.java:16)17package com.automationrhapsody.assertj;18import java.util.Optional;19import org.junit.Test;20import static org.assertj.core.api.Assertions.*;21public class OptionalAssertjTest {22 public void testOptional() {23 Optional<String> optional = Optional.of("Hello World");24 assertThat(optional).isPresent();25 }26}27 at org.junit.Assert.assertEquals(Assert.java:115)28 at org.junit.Assert.assertEquals(Assert.java:144)29 at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:107)30 at org.assertj.core.api.AbstractOptionalAssert.isEqualTo(AbstractOptionalAssert.java:75)31 at org.assertj.core.api.AbstractOptionalAssert.isEqualTo(AbstractOptionalAssert.java:44)32 at com.automationrhapsody.assertj.OptionalAssertjTest.testOptional(OptionalAssert

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