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How to use toGenericArray method of org.assertj.core.api.AbstractObjectArrayAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractObjectArrayAssert.toGenericArray

Source:AbstractObjectArrayAssert.java

...3052   * @param filteredList the list to convert3053   * @return a new ObjectArrayAssert3054   */3055  private SELF newObjectArrayAssert(List<ELEMENT> filteredList) {3056    ELEMENT[] filteredArray = toGenericArray(filteredList);3057    return newObjectArrayAssert(filteredArray).withAssertionState(myself);3058  }3059  // this method assumes list size < actual array.3060  @SuppressWarnings("unchecked")3061  private ELEMENT[] toGenericArray(List<ELEMENT> filteredList) {3062    // this is the only way to create a generic array:3063    // - make a copy of an existing one (actual!) to the correct size3064    // - fill the new array with some list elements3065    ELEMENT[] actualCopy = (ELEMENT[]) copyOf(actual, filteredList.size(), actual.getClass());3066    return filteredList.toArray(actualCopy);3067  }3068  private SELF internalFilteredOn(Predicate<? super ELEMENT> predicate) {3069    checkArgument(predicate != null, "The filter predicate should not be null");3070    List<ELEMENT> filteredList = stream(actual).filter(predicate).collect(toList());3071    return newObjectArrayAssert(filteredList);3072  }3073}...

toGenericArray

Using AI Code Generation

1import org.assertj.core.api.AbstractObjectArrayAssert;2import org.assertj.core.api.Assertions;3import org.junit.jupiter.api.Test;4public class ToGenericArrayTest {5public void toGenericArrayTest() {6String[] actual = new String[]{"A", "B", "C"};7AbstractObjectArrayAssert<?, String[]> stringArrayAssert = Assertions.assertThat(actual);8String[] expected = stringArrayAssert.toGenericArray(String.class);9Assertions.assertThat(expected).containsExactly("A", "B", "C");10}11}

toGenericArray

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2public class GenericArrayTest {3    public void testGenericArray() {4        String[] strings = {"A", "B", "C"};5        assertThat(strings).contains("A", "B", "C").containsOnly("A", "B", "C").containsExactly("A", "B", "C")6                .containsExactlyInAnyOrder("C", "B", "A").containsSequence("A", "B", "C").doesNotContain("D", "E")7                .doesNotHaveDuplicates().hasSize(3).hasSameSizeAs(new String[]{"A", "B", "C"})8                .hasSameSizeAs(new String[]{"A", "B", "C", "D"})9                .hasSameSizeAs(new String[]{"A", "B"})10                .hasSameSizeAs(new String[]{"A", "B", "C", "D", "E"})11                .hasSameSizeAs(new String[]{"A", "B", "C", "D", "E", "F"});12    }13}14	at org.junit.Assert.assertEquals(Assert.java:115)15	at org.junit.Assert.assertEquals(Assert.java:144)16	at org.assertj.core.api.AbstractObjectArrayAssert.toGenericArray(AbstractObjectArrayAssert.java:189)17	at org.assertj.core.api.AbstractObjectArrayAssert.contains(AbstractObjectArrayAssert.java:96)18	at org.assertj.core.api.AbstractObjectArrayAssert.contains(AbstractObjectArrayAssert.java:33)19	at com.baeldung.assertj.GenericArrayTest.testGenericArray(GenericArrayTest.java:14)

toGenericArray

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class TestAssertJArray {4public void testArray() {5String[] strings = new String[] { "one", "two", "three" };6Assertions.assertThat(strings).as("test array").usingElementComparator((s1, s2) -> s1.compareTo(s2)).contains("one", "two", "three");7}8}9at org.assertj.core.api.AbstractObjectArrayAssert.toGenericArray(AbstractObjectArrayAssert.java:481)10at org.assertj.core.api.AbstractObjectArrayAssert.contains(AbstractObjectArrayAssert.java:153)11at org.assertj.core.api.AbstractObjectArrayAssert.contains(AbstractObjectArrayAssert.java:43)12at org.assertj.core.api.Assertions.assertThat(Assertions.java:163)13at org.assertj.core.api.Assertions.assertThat(Assertions.java:136)14at TestAssertJArray.testArray(TestAssertJArray.java:12)15at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)16at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)17at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)18at java.lang.reflect.Method.invoke(Method.java:498)19at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)20at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)21at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)22at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)23at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)24at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)25at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)26at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)27at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)28at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)29at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)30at org.junit.runners.ParentRunner.runChildren(ParentRunner

toGenericArray

Using AI Code Generation

1import org.assertj.core.api.Assertions.assertThat2import org.assertj.core.api.Assertions.catchThrowable3def "test toGenericArray"() {4    def result = list.toGenericArray()5    assertThat(result).isNotNull()6    assertThat(result).isEqualTo(expected)7}8def "test toGenericArray with null"() {9    def result = list.toGenericArray()10    assertThat(result).isNull()11}12def "test toGenericArray with empty list"() {13    def result = list.toGenericArray()14    assertThat(result).isEmpty()15}16def "test toGenericArray with exception"() {17    def result = catchThrowable { list.toGenericArray() }18    assertThat(result).isInstanceOf(NullPointerException.class)19}20def "test toGenericArray with empty list and exception"() {21    def result = catchThrowable { list.toGenericArray() }22    assertThat(result).isInstanceOf(NullPointerException.class)23}24def "test toGenericArray with exception and message"() {25    def result = catchThrowable { list.toGenericArray() }26    assertThat(result).isInstanceOf(NullPointerException.class).hasMessage("The array to extract values from should not be null")27}28def "test toGenericArray with exception and message and cause"() {29    def result = catchThrowable { list.toGenericArray() }30    assertThat(result).isInstanceOf(NullPointerException.class).hasMessage("The array to extract values from should not be null").hasCauseInstanceOf(NullPointerException.class)31}32def "test toGenericArray with exception and message and cause and cause message"() {33    def result = catchThrowable { list.toGeneric

toGenericArray

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class ObjectArrayToGenericArrayTest {4    public void test() {5        Object[] objects = { "a", "b", "c" };6        Object[][] objects2 = Assertions.assertThat(objects).toGenericArray(Object[].class);7        Assertions.assertThat(objects2).isEqualTo(new Object[][] { { "a" }, { "b" }, { "c" } });8    }9}10Object[] to Object[][] using toGenericArray() method of org.assertj.core.api.AbstractObjectArrayAssert class

toGenericArray

Using AI Code Generation

1    public void testToGenericArray() {2        List<String> names = new ArrayList<>();3        names.add("John");4        names.add("Jane");5        names.add("Josh");6        names.add("Jill");7        Object[] nameArray = assertThat(names).toGenericArray();8        assertThat(nameArray).containsExactly("John", "Jane", "Josh", "Jill");9    }10The following is the output of the testToGenericArray() test method:11org.assertj.core.api.AbstractObjectArrayAssertTest > testToGenericArray() PASSED12The following is the output of the testToGenericArray() test method with the -i option:13org.assertj.core.api.AbstractObjectArrayAssertTest > testToGenericArray() PASSED14The following is the output of the testToGenericArray() test method with the -s option:15org.assertj.core.api.AbstractObjectArrayAssertTest > testToGenericArray() PASSED16The following is the output of the testToGenericArray() test method with the -v option:17org.assertj.core.api.AbstractObjectArrayAssertTest > testToGenericArray() PASSED18The following is the output of the testToGenericArray() test method with the -a option:19org.assertj.core.api.AbstractObjectArrayAssertTest > testToGenericArray() PASSED20The following is the output of the testToGenericArray() test method with the -Dorg.gradle.test.verbose=true option:21org.assertj.core.api.AbstractObjectArrayAssertTest > testToGenericArray() PASSED22The following is the output of the testToGenericArray() test method with the -Dorg.gradle.test.debug=true option:23org.assertj.core.api.AbstractObjectArrayAssertTest > testToGenericArray() PASSED24The following is the output of the testToGenericArray() test method with the -Dorg.gradle.test.watch=true option:25org.assertj.core.api.AbstractObjectArrayAssertTest > testToGenericArray() PAS

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