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How to use DoubleArrays class of org.assertj.core.internal package

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

Source:DoubleArraysBaseTest.java

...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}...

Source:DoubleArrays_assertEmpty_Test.java

...11 * Copyright 2012-2015 the original author or authors.12 */13package org.assertj.core.internal.doublearrays;14import static org.assertj.core.error.ShouldBeEmpty.shouldBeEmpty;15import static org.assertj.core.test.DoubleArrays.emptyArray;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#assertEmpty(AssertionInfo, double[])}</code>.26 * 27 * @author Alex Ruiz28 * @author Joel Costigliola29 */30public class DoubleArrays_assertEmpty_Test extends DoubleArraysBaseTest {31  @Test32  public void should_fail_if_actual_is_null() {33    thrown.expectAssertionError(actualIsNull());34    arrays.assertEmpty(someInfo(), null);35  }36  @Test37  public void should_fail_if_actual_is_not_empty() {38    AssertionInfo info = someInfo();39    double[] actual = { 6d, 8d };40    try {41      arrays.assertEmpty(info, actual);42    } catch (AssertionError e) {43      verify(failures).failure(info, shouldBeEmpty(actual));44      return;...

Source:DoubleArrays_assertNotEmpty_Test.java

...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    }...

DoubleArrays

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import org.assertj.core.internal.DoubleArrays;3import org.junit.Test;4public class DoubleArraysTest {5    public void testAssertContains() {6        DoubleArrays doubleArrays = new DoubleArrays();7        double[] array = { 1.0, 2.0, 3.0 };8        double[] values = { 2.0, 3.0 };9        doubleArrays.assertContains("Message", array, values);10    }11}12import static org.assertj.core.api.Assertions.assertThat;13import org.junit.Test;14public class DoubleArraysTest {15    public void testAssertContains() {16        double[] array = { 1.0, 2.0, 3.0 };17        double[] values = { 2.0, 3.0 };18        assertThat(array).contains(values);19    }20}21import static org.assertj.core.api.Assertions.assertThat;22import org.junit.Test;23public class DoubleArraysTest {24    public void testAssertContains() {25        double[] array = { 1.0, 2.0, 3.0 };26        double[] values = { 2.0, 3.0 };27        assertThat(array).overridingErrorMessage("Message").contains(values);28    }29}

DoubleArrays

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.internal.DoubleArrays;3import org.junit.Test;4public class DoubleArraysTest {5   public void testAssertContains() {6      DoubleArrays doubleArrays = new DoubleArrays();7      double[] array = { 1.0, 2.0, 3.0, 4.0, 5.0 };8      doubleArrays.assertContains(getInfo("test"), array, 1.0);9   }10   private static AssertionErrorFactory getInfo(String testName) {11      return new AssertionErrorFactory(testName);12   }13}14at org.assertj.core.internal.DoubleArrays.assertContains(DoubleArrays.java:43)15at DoubleArraysTest.testAssertContains(DoubleArraysTest.java:11)16org.assertj.core.internal.DoubleArrays.assertContains(DoubleArrays.java:43)17public void assertContains(AssertionErrorFactory errorFactory, double[] actual, double value) {18   if (!Arrays.asList(actual).contains(value)) {19      throw errorFactory.newAssertionError(format("%nExpecting:%n <%s>%nto contain:%n <%s>%n", Arrays.toString(actual), value));20   }21}

DoubleArrays

Using AI Code Generation

1public class DoubleArraysTest {2    public static void main(String[] args) {3        DoubleArrays doubleArrays = new DoubleArrays();4        double[] array1 = {1.0, 2.0, 3.0};5        double[] array2 = {1.0, 2.0, 3.0};6        double[] array3 = {1.0, 2.0, 3.0, 4.0};7        double[] array4 = {1.0, 2.0, 3.0, 4.0};8        double[] array5 = {1.0, 2.0, 3.0, 4.0, 5.0};9        double[] array6 = {1.0, 2.0, 3.0, 4.0, 5.0};10        double[] array7 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0};11        double[] array8 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0};12        double[] array9 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0};13        double[] array10 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0};14        double[] array11 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0};15        double[] array12 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0};16        double[] array13 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0};

DoubleArrays

Using AI Code Generation

1import org.assertj.core.internal.DoubleArrays;2import org.assertj.core.api.Assertions;3class Main {4    public static void main(String[] args) {5        DoubleArrays doubleArrays = new DoubleArrays();6        double[] array1 = {1.0, 2.0, 3.0};7        double[] array2 = {1.0, 2.0, 3.0};8        double[] array3 = {1.0, 2.0, 3.0, 4.0};9        double[] array4 = {1.0, 2.0, 3.0, 4.0};10        double[] array5 = {1.0, 2.0, 3.0, 4.0, 5.0};11        double[] array6 = {1.0, 2.0, 3.0, 4.0, 5.0};12        double[] array7 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0};13        double[] array8 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0};14        double[] array9 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0};15        double[] array10 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0};16        double[] array11 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0};17        double[] array12 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0};18        double[] array13 = {1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0};19        double[] array14 = {

DoubleArrays

Using AI Code Generation

1import org.assertj.core.internal.DoubleArrays;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.data.Index;4import org.assertj.core.api.Assertions;5import org.assertj.core.error.ShouldContainAtIndex;6import org.assertj.core.internal.Failures;7import org.assertj.core.util.VisibleForTesting;8import static org.assertj.core.error.ShouldContainAtIndex.shouldContainAtIndex;9import static org.assertj.core.util.DoubleArrayUtil.*;10public class DoubleArrays_assertContainsAtIndex_Test {11    public void should_pass_if_actual_contains_value_at_index() {12        arrays.assertContainsAtIndex(info, actual, 8d, 1);13    }14    public void should_fail_if_actual_is_null() {15        thrown.expectAssertionError(actualIsNull());16        arrays.assertContainsAtIndex(info, null, 8d, 0);17    }18    public void should_fail_if_value_is_null() {19        thrown.expectIllegalArgumentException(valuesToLookForIsNull());20        arrays.assertContainsAtIndex(info, actual, null, 0);21    }22    public void should_fail_if_index_is_null() {23        thrown.expectNullPointerException("Index should not be null");24        arrays.assertContainsAtIndex(info, actual, 8d, null);25    }26    public void should_fail_if_index_is_negative() {27        thrown.expectIndexOutOfBoundsException("Index should be between 0 and 2 (inclusive,) but was:<-1>");28        arrays.assertContainsAtIndex(info, actual, 8d, -1);29    }30    public void should_fail_if_index_is_out_of_bounds() {31        thrown.expectIndexOutOfBoundsException("Index should be between 0 and 2 (inclusive,) but was:<3>");32        arrays.assertContainsAtIndex(info, actual, 8d, 3);33    }34    public void should_fail_if_actual_does_not_contain_value_at_index() {35        AssertionInfo info = someInfo();36        double value = 6d;37        Index index = atIndex(1);38        try {39            arrays.assertContainsAtIndex(info, actual, value, index);40        } catch (AssertionError e) {41            verify(failures).failure(info, shouldContainAtIndex(actual, value, index, 8d));42            return;43        }44        failBecauseExpectedAssertionErrorWasNotThrown();45    }46    private static DoubleArrays arrays;47    private static Failures failures;48    private static double[] actual;

DoubleArrays

Using AI Code Generation

1import org.assertj.core.internal.DoubleArrays;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.assertThatExceptionOfType;4import static org.assertj.core.api.Assertions.catchThrowable;5public class DoubleArrayTest {6    public static void main(String[] args) {7        DoubleArrays doubleArrays = new DoubleArrays();8        double[] actual = {1.0, 2.0, 3.0};9        double[] expected = {1.0, 2.0, 3.0};10        double[] expected1 = {1.0, 2.0, 3.0, 4.0};11        double[] expected2 = {1.0, 2.0, 3.0};12        double[] expected3 = {1.0, 2.0, 3.0};13        double[] expected4 = {1.0, 2.0, 3.0};14        double[] expected5 = {1.0, 2.0, 3.0};15        double[] expected6 = {1.0, 2.0, 3.0};16        double[] expected7 = {1.0, 2.0, 3.0};17        double[] expected8 = {1.0, 2.0, 3.0};18        double[] expected9 = {1.0, 2.0, 3.0};19        double[] expected10 = {1.0, 2.0, 3.0};20        double[] expected11 = {1.0, 2.0, 3.0};21        double[] expected12 = {1.0, 2.0, 3.0};22        double[] expected13 = {1.0, 2.0, 3.0};23        double[] expected14 = {1.0, 2.0, 3.0};24        double[] expected15 = {1.0, 2.0, 3.0};25        double[] expected16 = {1.0, 2.0, 3.0};26        double[] expected17 = {1.0, 2.0, 3.0};27        double[] expected18 = {1.0, 2.0, 3.0};28        double[] expected19 = {1.0,

DoubleArrays

Using AI Code Generation

1import org.assertj.core.internal.DoubleArrays;2import org.assertj.core.internal.StandardComparisonStrategy;3public class DoubleArraysTest {4   public static void main(String[] args) {5      DoubleArrays doubleArrays = new DoubleArrays();6      StandardComparisonStrategy strategy = new StandardComparisonStrategy();7      double[] array1 = { 1.0, 2.0, 3.0 };8      double[] array2 = { 1.0, 2.0, 3.0 };9      System.out.println("Are the two arrays equal? " + doubleArrays.assertEqual(strategy, array1, array2));10   }11}

DoubleArrays

Using AI Code Generation

1import org.assertj.core.internal.DoubleArrays;2import org.assertj.core.api.Assertions;3import static org.assertj.core.api.Assertions.assertThat;4import static org.assertj.core.api.Assertions.fail;5import org.assertj.core.data.Offset;6import org.assertj.core.data.Percentage;7import java.util.Arrays;8import java.util.List;9import java.util.ArrayList;10public class DoubleArraysTest {11   public static void main(String[] args) {12      DoubleArrays doubleArrays = new DoubleArrays();13      double[] array1 = new double[] { 1.0, 2.0, 3.0, 4.0 };14      double[] array2 = new double[] { 1.0, 2.0, 3.0, 4.0 };15      double[] array3 = new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 };16      double[] array4 = new double[] { 1.0, 2.0, 3.0, 4.0 };17      double[] array5 = new double[] { 1.0, 2.0, 3.0, 4.0 };18      double[] array6 = new double[] { 1.0, 2.0, 3.0, 4.0 };19      double[] array7 = new double[] { 1.0, 2.0, 3.0, 4.0 };20      double[] array8 = new double[] { 1.0, 2.0, 3.0, 4.0 };21      double[] array9 = new double[] { 1.0, 2.0, 3.0, 4.0 };22      double[] array10 = new double[] { 1.0, 2.0, 3.0, 4.0 };23      double[] array11 = new double[] { 1.0, 2.0, 3.0, 4.0 };24      double[] array12 = new double[] { 1.0, 2.0, 3.0, 4.0 };25      double[] array13 = new double[] { 1.0, 2.0, 3.0, 4.0 };26      double[] array14 = new double[] { 1.0

DoubleArrays

Using AI Code Generation

1package org.assertj.core.internal;2import org.assertj.core.api.Assertions;3import org.junit.Test;4public class DoubleArrays_assertContainsSubsequence_Test {5public void should_pass_if_actual_contains_given_values_exactly_in_order() {6    double[] actual = { 1.0, 2.0, 3.0 };7    double[] sequence = { 2.0, 3.0 };8    new DoubleArrays().assertContainsSubsequence(Assertions.assertThat(actual), sequence);9}10public void should_pass_if_actual_contains_given_values_exactly_in_order_according_to_custom_comparison_strategy() {11    double[] actual = { 1.0, 2.0, 3.0 };12    double[] sequence = { 2.0, 3.0 };13    new DoubleArrays(new ComparatorBasedComparisonStrategy(new AbsValueComparator<Double>())).assertContainsSubsequence(Assertions.assertThat(actual), sequence);14}15public void should_pass_if_actual_contains_given_values_exactly_in_order_with_null_elements() {16    double[] actual = { 1.0, null, 3.0 };17    double[] sequence = { null, 3.0 };18    new DoubleArrays().assertContainsSubsequence(Assertions.assertThat(actual), sequence);19}20public void should_pass_if_actual_and_given_values_are_empty() {21    double[] actual = {};22    double[] sequence = {};23    new DoubleArrays().assertContainsSubsequence(Assertions.assertThat(actual), sequence);24}25public void should_fail_if_actual_is_null() {26    thrown.expectAssertionError(actualIsNull());27    new DoubleArrays().assertContainsSubsequence(Assertions.assertThat((double[]) null), arrayOf(8.0));28}29public void should_fail_if_sequence_is_null() {30    thrown.expectNullPointerException(valuesToLookForIsNull());31    new DoubleArrays().assertContainsSubsequence(Assertions.assertThat(new double[] { 1.0 }), null);32}33public void should_fail_if_sequence_is_empty() {34    thrown.expectIllegalArgumentException(valuesToLookForIsEmpty());35    new DoubleArrays().assertContainsSubsequence(Assertions.assertThat(new double[] { 1.0 }), new double[0]);36}37public void should_fail_if_actual_does_not_contain_whole_sequence() {38    thrown.expectAssertionError(shouldContainSubsequence(actual, sequence, newLinkedHashSet((double) 8.0), newLinkedHashSet((

DoubleArrays

Using AI Code Generation

1import org.assertj.core.internal.DoubleArrays;2import org.assertj.core.api.Assertions;3public class DoubleArraysTest {4 public static void main(String[] args) {5  DoubleArrays da = new DoubleArrays();6  double[] expected = {1.0, 2.0, 3.0};7  double[] actual = {1.0, 2.0, 3.0};8  da.assertContains(Assertions.assertThat(actual), expected);9  double[] actual1 = {1.0, 2.0, 3.0, 4.0};10  da.assertContains(Assertions.assertThat(actual1), expected);11 }12}

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