How to use DoubleArrays method of org.assertj.core.test.DoubleArrays class

Best Assertj code snippet using org.assertj.core.test.DoubleArrays.DoubleArrays

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...12 */​13package org.assertj.core.internal.doublearrays;14import org.assertj.core.api.Assertions;15import org.assertj.core.error.ShouldContainOnly;16import org.assertj.core.internal.DoubleArraysBaseTest;17import org.assertj.core.internal.ErrorMessages;18import org.assertj.core.test.DoubleArrays;19import org.assertj.core.test.TestData;20import org.assertj.core.util.FailureMessages;21import org.assertj.core.util.Lists;22import org.junit.jupiter.api.Test;23/​**24 * Tests for <code>{@link DoubleArrays#assertContainsOnly(AssertionInfo, double[], double[])}</​code>.25 *26 * @author Alex Ruiz27 * @author Joel Costigliola28 */​29public class DoubleArrays_assertContainsOnly_Test extends DoubleArraysBaseTest {30 @Test31 public void should_pass_if_actual_contains_given_values_only() {32 arrays.assertContainsOnly(TestData.someInfo(), actual, DoubleArrays.arrayOf(6.0, 8.0, 10.0));33 }34 @Test35 public void should_pass_if_actual_contains_given_values_only_in_different_order() {36 arrays.assertContainsOnly(TestData.someInfo(), actual, DoubleArrays.arrayOf(10.0, 8.0, 6.0));37 }38 @Test39 public void should_pass_if_actual_contains_given_values_only_more_than_once() {40 actual = DoubleArrays.arrayOf(6.0, 8.0, 10.0, 8.0, 8.0, 8.0);41 arrays.assertContainsOnly(TestData.someInfo(), actual, DoubleArrays.arrayOf(6.0, 8.0, 10.0));42 }43 @Test44 public void should_pass_if_actual_contains_given_values_only_even_if_duplicated() {45 arrays.assertContainsOnly(TestData.someInfo(), actual, DoubleArrays.arrayOf(6.0, 8.0, 10.0, 6.0, 8.0, 10.0));46 }47 @Test48 public void should_pass_if_actual_and_given_values_are_empty() {49 actual = DoubleArrays.emptyArray();50 arrays.assertContainsOnly(TestData.someInfo(), actual, DoubleArrays.emptyArray());51 }52 @Test53 public void should_fail_if_array_of_values_to_look_for_is_empty_and_actual_is_not() {54 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arrays.assertContainsOnly(someInfo(), actual, emptyArray()));55 }56 @Test57 public void should_throw_error_if_array_of_values_to_look_for_is_null() {58 Assertions.assertThatNullPointerException().isThrownBy(() -> arrays.assertContainsOnly(someInfo(), actual, null)).withMessage(ErrorMessages.valuesToLookForIsNull());59 }60 @Test61 public void should_fail_if_actual_is_null() {62 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arrays.assertContainsOnly(someInfo(), null, arrayOf(8.0))).withMessage(FailureMessages.actualIsNull());63 }64 @Test65 public void should_fail_if_actual_does_not_contain_given_values_only() {66 double[] expected = new double[]{ 6.0, 8.0, 20.0 };67 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arrays.assertContainsOnly(someInfo(), actual, expected)).withMessage(ShouldContainOnly.shouldContainOnly(actual, expected, Lists.newArrayList(20.0), Lists.newArrayList(10.0)).create());68 }69 @Test70 public void should_pass_if_actual_contains_given_values_only_according_to_custom_comparison_strategy() {71 arraysWithCustomComparisonStrategy.assertContainsOnly(TestData.someInfo(), actual, DoubleArrays.arrayOf(6.0, (-8.0), 10.0));72 }73 @Test74 public void should_pass_if_actual_contains_given_values_only_in_different_order_according_to_custom_comparison_strategy() {75 arraysWithCustomComparisonStrategy.assertContainsOnly(TestData.someInfo(), actual, DoubleArrays.arrayOf(10.0, (-8.0), 6.0));76 }77 @Test78 public void should_pass_if_actual_contains_given_values_only_more_than_once_according_to_custom_comparison_strategy() {79 actual = DoubleArrays.arrayOf(6.0, (-8.0), 10.0, (-8.0), (-8.0), (-8.0));80 arraysWithCustomComparisonStrategy.assertContainsOnly(TestData.someInfo(), actual, DoubleArrays.arrayOf(6.0, (-8.0), 10.0));81 }82 @Test83 public void should_pass_if_actual_contains_given_values_only_even_if_duplicated_according_to_custom_comparison_strategy() {84 arraysWithCustomComparisonStrategy.assertContainsOnly(TestData.someInfo(), actual, DoubleArrays.arrayOf(6.0, (-8.0), 10.0, 6.0, (-8.0), 10.0));85 }86 @Test87 public void should_fail_if_array_of_values_to_look_for_is_empty_and_actual_is_not_whatever_custom_comparison_strategy_is() {88 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnly(someInfo(), actual, emptyArray()));89 }90 @Test91 public void should_throw_error_if_array_of_values_to_look_for_is_null_whatever_custom_comparison_strategy_is() {92 Assertions.assertThatNullPointerException().isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnly(someInfo(), actual, null)).withMessage(ErrorMessages.valuesToLookForIsNull());93 }94 @Test95 public void should_fail_if_actual_is_null_whatever_custom_comparison_strategy_is() {96 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnly(someInfo(), null, arrayOf((-8.0)))).withMessage(FailureMessages.actualIsNull());97 }98 @Test...

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...10 *11 * Copyright 2012-2015 the original author or authors.12 */​13package org.assertj.core.internal;14import static org.assertj.core.test.DoubleArrays.arrayOf;15import static org.assertj.core.test.ExpectedException.none;16import static org.mockito.Mockito.spy;17import java.util.Comparator;18import org.assertj.core.internal.ComparatorBasedComparisonStrategy;19import org.assertj.core.internal.DoubleArrays;20import org.assertj.core.internal.Failures;21import org.assertj.core.internal.StandardComparisonStrategy;22import org.assertj.core.test.ExpectedException;23import org.assertj.core.util.AbsValueComparator;24import org.junit.Before;25import org.junit.Rule;26/​**27 * Base class for testing <code>{@link DoubleArrays}</​code>, set up an instance with {@link StandardComparisonStrategy} and28 * another with {@link ComparatorBasedComparisonStrategy}.29 * <p>30 * Is in <code>org.assertj.core.internal</​code> package to be able to set {@link DoubleArrays#failures} appropriately.31 * 32 * @author Joel Costigliola33 */​34public class DoubleArraysBaseTest {35 @Rule36 public ExpectedException thrown = none();37 /​**38 * is initialized with {@link #initActualArray()} with default value = {6.0, 8.0, 10.0}39 */​40 protected double[] actual;41 protected Failures failures;42 protected DoubleArrays arrays;43 protected ComparatorBasedComparisonStrategy absValueComparisonStrategy;44 protected DoubleArrays arraysWithCustomComparisonStrategy;45 private AbsValueComparator<Double> absValueComparator = new AbsValueComparator<>();46 @Before47 public void setUp() {48 failures = spy(new Failures());49 arrays = new DoubleArrays();50 arrays.failures = failures;51 absValueComparisonStrategy = new ComparatorBasedComparisonStrategy(comparatorForCustomComparisonStrategy());52 arraysWithCustomComparisonStrategy = new DoubleArrays(absValueComparisonStrategy);53 arraysWithCustomComparisonStrategy.failures = failures;54 initActualArray();55 }56 protected void initActualArray() {57 actual = arrayOf(6.0, 8.0, 10.0);58 }59 protected Comparator<?> comparatorForCustomComparisonStrategy() {60 return absValueComparator;61 }62}...

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...11 * Copyright 2012-2015 the original author or authors.12 */​13package org.assertj.core.internal.doublearrays;14import static org.assertj.core.error.ShouldNotBeEmpty.shouldNotBeEmpty;15import static org.assertj.core.test.DoubleArrays.*;16import static org.assertj.core.test.TestData.someInfo;17import static org.assertj.core.test.TestFailures.failBecauseExpectedAssertionErrorWasNotThrown;18import static org.assertj.core.util.FailureMessages.actualIsNull;19import static org.mockito.Mockito.verify;20import org.assertj.core.api.AssertionInfo;21import org.assertj.core.internal.DoubleArrays;22import org.assertj.core.internal.DoubleArraysBaseTest;23import org.junit.Test;24/​**25 * Tests for <code>{@link DoubleArrays#assertNotEmpty(AssertionInfo, double[])}</​code>.26 * 27 * @author Alex Ruiz28 * @author Joel Costigliola29 */​30public class DoubleArrays_assertNotEmpty_Test extends DoubleArraysBaseTest {31 @Test32 public void should_fail_if_actual_is_null() {33 thrown.expectAssertionError(actualIsNull());34 arrays.assertNotEmpty(someInfo(), null);35 }36 @Test37 public void should_fail_if_actual_is_empty() {38 AssertionInfo info = someInfo();39 try {40 arrays.assertNotEmpty(info, emptyArray());41 } catch (AssertionError e) {42 verify(failures).failure(info, shouldNotBeEmpty());43 return;44 }...

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DoubleArrays

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1import static org.assertj.core.test.DoubleArrays.*;2import static org.assertj.core.api.Assertions.*;3import org.junit.Test;4public class DoubleArrays_assertContains_Test {5 public void should_pass_if_actual_contains_given_values() {6 assertThat(arrayOf(1d, 2d, 3d)).contains(1d, 2d);7 }8 public void should_fail_if_actual_is_empty() {9 thrown.expectAssertionError("actual array is empty");10 assertThat(emptyArray()).contains(1d);11 }12 public void should_fail_if_actual_does_not_contain_value() {13 thrown.expectAssertionError("actual array:<[1.0, 2.0]> does not contain element:<3.0>");14 assertThat(arrayOf(1d, 2d)).contains(3d);15 }16}17import static org.assertj.core.test.DoubleArrays.*;18import static org.assertj.core.api.Assertions.*;19import org.junit.Test;20public class DoubleArrays_assertContains_Test {21 public void should_pass_if_actual_contains_given_values() {22 assertThat(arrayOf(1d, 2d, 3d)).contains(1d, 2d);23 }24 public void should_fail_if_actual_is_empty() {25 thrown.expectAssertionError("actual array is empty");26 assertThat(emptyArray()).contains(1d);27 }28 public void should_fail_if_actual_does_not_contain_value() {29 thrown.expectAssertionError("actual array:<[1.0, 2.0]> does not contain element:<3.0>");30 assertThat(arrayOf(1d, 2d)).contains(3d);31 }32}33import static org.assertj.core.test.DoubleArrays.*;34import static org.assertj.core.api.Assertions.*;35import org.junit.Test;36public class DoubleArrays_assertContains_Test {37 public void should_pass_if_actual_contains_given_values() {38 assertThat(arrayOf(1d, 2d, 3d)).contains(1d, 2d);39 }40 public void should_fail_if_actual_is_empty() {41 thrown.expectAssertionError("actual array is empty

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DoubleArrays

Using AI Code Generation

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1double[] actual = new double[]{1.0, 2.0, 3.0};2double[] expected = new double[]{1.0, 2.0, 3.0};3assertThat(actual).usingComparatorForType(new DoubleComparator(0.0), Double.class).isEqualTo(expected);4double[] actual = new double[]{1.0, 2.0, 3.0};5double[] expected = new double[]{1.0, 2.0, 3.0};6assertThat(actual).usingComparatorForType(new DoubleComparator(0.0), Double.class).isEqualTo(expected);7double[] actual = new double[]{1.0, 2.0, 3.0};8double[] expected = new double[]{1.0, 2.0, 3.0};9assertThat(actual).usingComparatorForType(new DoubleComparator(0.0), Double.class).isEqualTo(expected);10double[] actual = new double[]{1.0, 2.0, 3.0};11double[] expected = new double[]{1.0, 2.0, 3.0};12assertThat(actual).usingComparatorForType(new DoubleComparator(0.0), Double.class).isEqualTo(expected);13double[] actual = new double[]{1.0, 2.0, 3.0};14double[] expected = new double[]{1.0, 2.0, 3.0};15assertThat(actual).usingComparatorForType(new DoubleComparator(0.0), Double.class).isEqualTo(expected);16double[] actual = new double[]{1.0, 2.0, 3.0};17double[] expected = new double[]{

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DoubleArrays

Using AI Code Generation

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1package org.assertj.core.test;2import java.util.Arrays;3import java.util.List;4import java.util.stream.Collectors;5import java.util.stream.DoubleStream;6public class DoubleArrays {7 public static Double[] arrayOf(double... values) {8 return DoubleStream.of(values).boxed().toArray(Double[]::new);9 }10 public static List<Double> list(double... values) {11 return Arrays.stream(values).boxed().collect(Collectors.toList());12 }13 private DoubleArrays() {}14}15package org.assertj.core.test;16import static org.assertj.core.test.DoubleArrays.arrayOf;17import static org.assertj.core.test.DoubleArrays.list;18import java.util.List;19import org.assertj.core.api.DoubleAssert;20import org.assertj.core.api.DoubleAssertBaseTest;21public class DoubleAssert_with_DoubleArrays_Test extends DoubleAssertBaseTest {22 protected DoubleAssert invoke_api_method() {23 return assertions.containsExactlyInAnyOrder(1.0, 2.0);24 }25 protected void verify_internal_effects() {26 List<Double> expected = list(1.0, 2.0);27 assertThat(getObjects(assertions)).containsExactlyInAnyOrderElementsOf(expected);28 assertThat(getArrays(assertions)).containsExactlyInAnyOrderElementsOf(arrayOf(1.0, 2.0));29 }30}31package org.assertj.core.test;32import static org.assertj.core.api.Assertions.assertThat;33import static org.assertj.core.test.ExpectedException.none;34import org.assertj.core.api.DoubleAssert;35import org.assertj.core.api.DoubleAssertBaseTest;36import org.assertj.core.test.ExpectedException;37import org.junit.jupiter.api.BeforeEach;38import org.junit.jupiter.api.Test;39public class DoubleAssert_with_DoubleArrays_Test extends DoubleAssertBaseTest {40 private ExpectedException thrown = none();41 public void setUp() {42 thrown = none();43 }44 protected DoubleAssert invoke_api_method() {45 return assertions.containsExactlyInAnyOrder(1.0, 2.0);46 }47 protected void verify_internal_effects() {48 assertThat(getObjects(assertions)).containsExactlyInAnyOrder(1.0, 2.0);49 assertThat(getArrays(assertions)).containsExactlyInAnyOrder

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DoubleArrays

Using AI Code Generation

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1import static org.assertj.core.test.DoubleArrays.*;2public class DoubleArrays {3 public static double[] array(double... values) {4 return values;5 }6}7import static org.assertj.core.test.DoubleArrays.*;8public class DoubleArrays {9 public static double[] array(double... values) {10 return values;11 }12}13import static org.assertj.core.test.DoubleArrays.*;14public class DoubleArrays {15 public static double[] array(double... values) {16 return values;17 }18}19import static org.assertj.core.test.DoubleArrays.*;20public class DoubleArrays {21 public static double[] array(double... values) {22 return values;23 }24}25import static org.assertj.core.test.DoubleArrays.*;26public class DoubleArrays {27 public static double[] array(double... values) {28 return values;29 }30}31import static org.assertj.core.test.DoubleArrays.*;32public class DoubleArrays {33 public static double[] array(double... values) {34 return values;35 }36}37import static org.assertj.core.test.DoubleArrays.*;38public class DoubleArrays {39 public static double[] array(double... values) {40 return values;41 }42}43import static org.assertj.core.test.DoubleArrays.*;44public class DoubleArrays {45 public static double[] array(double... values) {46 return values;47 }48}49import static org.assertj.core.test.DoubleArrays.*;50public class DoubleArrays {51 public static double[] array(double... values) {52 return values;53 }54}55import static org

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DoubleArrays

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1public class DoubleArraysTest {2 public void testDoubleArrays() {3 double[] expected = { 1.0, 2.0, 3.0, 4.0, 5.0 };4 double[] actual = { 1.0, 2.0, 3.0, 4.0, 5.0 };5 assertThat(actual).isEqualTo(expected);6 }7}

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DoubleArrays

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1package org.assertj.core.test;2import org.assertj.core.test.DoubleArrays;3public class Test {4public static void main(String[] args) {5double[] a = {1.0, 2.0, 3.0, 4.0, 5.0};6double[] b = {1.0, 2.0, 3.0, 4.0, 5.0};7double[] c = {1.0, 2.0, 3.0, 4.0, 5.0};8double[] d = {1.0, 2.0, 3.0, 4.0, 5.0};9double[] e = {1.0, 2.0, 3.0, 4.0, 5.0};10double[] f = {1.0, 2.0, 3.0, 4.0, 5.0};11double[] g = {1.0, 2.0, 3.0, 4.0, 5.0};12double[] h = {1.0, 2.0, 3.0, 4.0, 5.0};13double[] i = {1.0, 2.0, 3.0, 4.0, 5.0};14double[] j = {1.0, 2.0, 3.0, 4.0, 5.0};15double[] k = {1.0, 2.0, 3.0, 4.0, 5.0};16double[] l = {1.0, 2.0, 3.0, 4.0, 5.0};17double[] m = {1.0, 2.0, 3.0, 4.0, 5.0};18double[] n = {1.0, 2.0, 3.0, 4.0, 5.0};19double[] o = {1.0, 2.0, 3.0, 4.0, 5.0};20double[] p = {1.0, 2.0, 3.0, 4.0, 5.0};

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DoubleArrays

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1import org.assertj.core.test.DoubleArrays;2import org.assertj.core.api.Assertions;3public class DoubleArraysTest {4public static void main(String[] args) {5double[] doubleArray = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};6double[] doubleArray2 = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};7double[] doubleArray3 = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11};8Assertions.assertThat(DoubleArrays.array(doubleArray)).containsExactly(doubleArray2);9Assertions.assertThat(DoubleArrays.array(doubleArray)).doesNotContain(doubleArray3);10}11}12Java - AssertJ - ObjectArrayAssert hasSize(int expected)13Java - AssertJ - ObjectArrayAssert hasSizeGreaterThan(int expected)14Java - AssertJ - ObjectArrayAssert hasSizeGreaterThanOrEqualTo(int expected)

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DoubleArrays

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1import org.assertj.core.test.DoubleArrays;2import org.assertj.core.api.Assertions;3import org.junit.Test;4public class DoubleArraysTest {5public void testAssertThatDoubleArrays() {6double[] actual = new double[]{1.0, 2.0, 3.0};7double[] expected = new double[]{1.0, 2.0, 3.0};8Assertions.assertThat(actual).isEqualTo(expected);9}10}

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DoubleArrays

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1import static org.assertj.core.test.DoubleArrays.arrayOf;2import static org.assertj.core.api.Assertions.assertThat;3import org.assertj.core.test.DoubleArrays;4import org.junit.Test;5public class DoubleArraysTest {6 public void testDoubleArrays() {7 double[] doubleArray = arrayOf(1.0, 2.0, 3.0, 4.0, 5.0);8 assertThat(doubleArray).contains(1.0, 2.0, 3.0, 4.0, 5.0);9 }10}11testDoubleArrays(org.assertj.core.test.DoubleArraysTest) Time elapsed: 0.002 sec OK12[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ assertj-core ---13[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ assertj-core ---14[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ assertj-core ---15[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ assertj-core ---16[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ assertj-core ---

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