How to use assertContainsOnlyOnce method of org.assertj.core.internal.DoubleArrays class

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

Source:DoubleArrays_assertContainsOnlyOnce_Test.java

...20import org.assertj.core.util.FailureMessages;21import org.assertj.core.util.Sets;22import org.junit.jupiter.api.Test;23/**24 * Tests for <code>{@link DoubleArrays#assertContainsOnlyOnce(AssertionInfo, double[], double[])}</code>.25 *26 * @author William Delanoue27 */28public class DoubleArrays_assertContainsOnlyOnce_Test extends DoubleArraysBaseTest {29    @Test30    public void should_pass_if_actual_contains_given_values_only() {31        arrays.assertContainsOnlyOnce(TestData.someInfo(), actual, DoubleArrays.arrayOf(6, 8, 10));32    }33    @Test34    public void should_pass_if_actual_contains_given_values_only_in_different_order() {35        arrays.assertContainsOnlyOnce(TestData.someInfo(), actual, DoubleArrays.arrayOf(10, 8, 6));36    }37    @Test38    public void should_fail_if_actual_contains_given_values_only_more_than_once() {39        actual = DoubleArrays.arrayOf(6, (-8), 10, (-6), (-8), 10, (-8), 6);40        double[] expected = new double[]{ 6, -8, 20 };41        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arrays.assertContainsOnlyOnce(someInfo(), actual, expected)).withMessage(String.format(ShouldContainsOnlyOnce.shouldContainsOnlyOnce(actual, expected, Sets.newLinkedHashSet(((double) (20))), Sets.newLinkedHashSet(((double) (6)), ((double) (-8)))).create()));42    }43    @Test44    public void should_pass_if_actual_contains_given_values_only_even_if_duplicated() {45        arrays.assertContainsOnlyOnce(TestData.someInfo(), actual, DoubleArrays.arrayOf(6, 8, 10, 6, 8, 10));46    }47    @Test48    public void should_pass_if_actual_and_given_values_are_empty() {49        actual = DoubleArrays.emptyArray();50        arrays.assertContainsOnlyOnce(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.assertContainsOnlyOnce(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.assertContainsOnlyOnce(someInfo(), actual, null)).withMessage(ErrorMessages.valuesToLookForIsNull());59    }60    @Test61    public void should_fail_if_actual_is_null() {62        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arrays.assertContainsOnlyOnce(someInfo(), null, arrayOf(8))).withMessage(FailureMessages.actualIsNull());63    }64    @Test65    public void should_fail_if_actual_does_not_contain_given_values_only() {66        double[] expected = new double[]{ 6, 8, 20 };67        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arrays.assertContainsOnlyOnce(someInfo(), actual, expected)).withMessage(ShouldContainsOnlyOnce.shouldContainsOnlyOnce(actual, expected, Sets.newLinkedHashSet(((double) (20))), Sets.newLinkedHashSet()).create());68    }69    @Test70    public void should_pass_if_actual_contains_given_values_only_according_to_custom_comparison_strategy() {71        arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(TestData.someInfo(), actual, DoubleArrays.arrayOf(6, (-8), 10));72    }73    @Test74    public void should_pass_if_actual_contains_given_values_only_in_different_order_according_to_custom_comparison_strategy() {75        arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(TestData.someInfo(), actual, DoubleArrays.arrayOf(10, (-8), 6));76    }77    @Test78    public void should_fail_if_actual_contains_given_values_only_more_than_once_according_to_custom_comparison_strategy() {79        actual = DoubleArrays.arrayOf(6, (-8), 10, (-6), (-8), 10, (-8));80        double[] expected = new double[]{ 6, -8, 20 };81        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(someInfo(), actual, expected)).withMessage(String.format(ShouldContainsOnlyOnce.shouldContainsOnlyOnce(actual, expected, Sets.newLinkedHashSet(((double) (20))), Sets.newLinkedHashSet(((double) (6)), ((double) (-8))), absValueComparisonStrategy).create()));82    }83    @Test84    public void should_pass_if_actual_contains_given_values_only_even_if_duplicated_according_to_custom_comparison_strategy() {85        arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(TestData.someInfo(), actual, DoubleArrays.arrayOf(6, 8, 10, 6, (-8), 10));86    }87    @Test88    public void should_fail_if_array_of_values_to_look_for_is_empty_and_actual_is_not_whatever_custom_comparison_strategy_is() {89        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(someInfo(), actual, emptyArray()));90    }91    @Test92    public void should_throw_error_if_array_of_values_to_look_for_is_null_whatever_custom_comparison_strategy_is() {93        Assertions.assertThatNullPointerException().isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(someInfo(), actual, null)).withMessage(ErrorMessages.valuesToLookForIsNull());94    }95    @Test96    public void should_fail_if_actual_is_null_whatever_custom_comparison_strategy_is() {97        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(someInfo(), null, arrayOf((-8)))).withMessage(FailureMessages.actualIsNull());98    }99    @Test100    public void should_fail_if_actual_does_not_contain_given_values_only_according_to_custom_comparison_strategy() {101        double[] expected = new double[]{ 6, -8, 20 };102        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> arraysWithCustomComparisonStrategy.assertContainsOnlyOnce(someInfo(), actual, expected)).withMessage(String.format(ShouldContainsOnlyOnce.shouldContainsOnlyOnce(actual, expected, Sets.newLinkedHashSet(((double) (20))), Sets.newLinkedHashSet(), absValueComparisonStrategy).create()));103    }104}...

assertContainsOnlyOnce

Using AI Code Generation

1assertThat(new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 }).containsOnlyOnce(1.0, 2.0, 3.0, 4.0, 5.0);2assertThat(new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 }).containsOnlyOnce(1.0, 2.0, 3.0, 4.0, 5.0, 6.0);3assertThat(new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 }).containsOnlyOnce(1.0, 2.0, 3.0, 4.0);4assertThat(new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 }).containsOnlyOnce(1.0, 2.0, 3.0, 4.0, 5.0);5assertThat(new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 }).containsOnlyOnce(1.0, 2.0, 3.0, 4.0, 5.0, 6.0);6assertThat(new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 }).containsOnlyOnce(1.0, 2.0, 3.0, 4.0, 5.0);7assertThat(new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 }).containsOnlyOnce(1.0, 2.0, 3.0, 4.0, 5.0, 6.0);8assertThat(new double[] { 1.0, 2.0, 3.0, 4.0, 5.0 }).containsOnlyOnce(1.0, 2.0, 3.0, 4.0, 5.0);9assertThat(new double[] { 1.0, 2.0,

assertContainsOnlyOnce

Using AI Code Generation

1assertThat(new double[] {1.0, 2.0, 3.0}).containsOnlyOnce(1.0);2assertThat(new float[] {1.0f, 2.0f, 3.0f}).containsOnlyOnce(1.0f);3assertThat(new int[] {1, 2, 3}).containsOnlyOnce(1);4assertThat(new long[] {1L, 2L, 3L}).containsOnlyOnce(1L);5assertThat(new Object[] {"a", "b", "c"}).containsOnlyOnce("a");6assertThat(new short[] {1, 2, 3}).containsOnlyOnce((short)1);7assertThat(new String[] {"a", "b", "c"}).containsOnlyOnce("a");8assertThat(new boolean[] {true, false, true}).containsOnlyOnce(true);9assertThat(new char[] {'a', 'b', 'c'}).containsOnlyOnce('a');10assertThat(new byte[] {1, 2, 3}).containsOnlyOnce((byte)1);11assertThat(new Object[] {1, 2, 3}).containsOnlyOnce(1);12assertThat(new double[] {1.0, 2.0, 3.0}).containsOnlyOnce(1.0, offset(0.5));

assertContainsOnlyOnce

Using AI Code Generation

1public void testAssertContainsOnlyOnce() {2    double[] actual = { 1.0, 2.0, 3.0, 2.0 };3    DoubleArrays arrays = new DoubleArrays();4    arrays.assertContainsOnlyOnce(new TestCondition<Double>(), actual);5}6public class TestCondition<T> extends Condition<T> {7    public boolean matches(T value) {8        return true;9    }10}11public void testAssertContainsOnlyOnce() {12    double[] actual = { 1.0, 2.0, 3.0, 2.0 };13    DoubleArrays arrays = new DoubleArrays();14    arrays.assertContainsOnlyOnce(new TestCondition<Double>(), actual);15}16public class TestCondition<T> extends Condition<T> {17    public boolean matches(T value) {18        return true;19    }20}21public void testAssertContainsOnlyOnce() {22    double[] actual = { 1.0, 2.0, 3.0, 2.0 };23    DoubleArrays arrays = new DoubleArrays();24    arrays.assertContainsOnlyOnce(new TestCondition<Double>(), actual);25}26public class TestCondition<T> extends Condition<T> {27    public boolean matches(T value) {28        return true;29    }30}31public void testAssertContainsOnlyOnce() {32    double[] actual = { 1.0, 2.0, 3.0, 2.0 };33    DoubleArrays arrays = new DoubleArrays();34    arrays.assertContainsOnlyOnce(new TestCondition<Double>(), actual);35}36public class TestCondition<T> extends Condition<T> {37    public boolean matches(T value) {38        return true;39    }40}41public void testAssertContainsOnlyOnce() {42    double[] actual = { 1.0, 2.0, 3.0, 2.0 };43    DoubleArrays arrays = new DoubleArrays();44    arrays.assertContainsOnlyOnce(new TestCondition<Double>(), actual);45}

assertContainsOnlyOnce

Using AI Code Generation

1    public void testAssertContainsOnlyOnce() {2        double[] actual = {1.0, 2.0, 3.0};3        double[] values = {1.0, 2.0, 3.0};4        DoubleArrays doubleArrays = new DoubleArrays();5        doubleArrays.assertContainsOnlyOnce(new TestCondition(), actual, values);6    }7}8package org.assertj.core.internal;9import org.assertj.core.api.Condition;10import org.assertj.core.api.TestCondition;11import org.junit.jupiter.api.Test;12import static org.assertj.core.api.Assertions.assertThatExceptionOfType;13import static org.assertj.core.test.TestData.someInfo;14import static org.assertj.core.util.FailureMessages.actualIsNull;15import static org.mockito.Mockito.verify;16class DoubleArrays_assertContainsOnlyOnce_Test extends DoubleArraysBaseTest {17    void should_pass_if_actual_contains_given_values_only() {18        arrays.assertContainsOnlyOnce(someInfo(), actual, arrayOf(6d, 8d));19    }20    void should_pass_if_actual_contains_given_values_only_in_different_order() {21        arrays.assertContainsOnlyOnce(someInfo(), actual, arrayOf(8d, 6d));22    }23    void should_pass_if_actual_contains_given_values_only_more_than_once() {24        actual = arrayOf(6d, 8d, 8d, 8d);25        arrays.assertContainsOnlyOnce(someInfo(), actual, arrayOf(6d, 8d));26    }27    void should_pass_if_actual_contains_given_values_only_even_if_duplicated() {

assertContainsOnlyOnce

Using AI Code Generation

1public class DoubleArrays_assertContainsOnlyOnce_Test extends DoubleArraysBaseTest {2  public void should_pass_if_actual_contains_given_values_only() {3    arrays.assertContainsOnlyOnce(someInfo(), actual, arrayOf(6d, 8d));4  }5  public void should_pass_if_actual_contains_given_values_only_in_different_order() {6    arrays.assertContainsOnlyOnce(someInfo(), actual, arrayOf(8d, 6d));7  }8  public void should_pass_if_actual_contains_given_values_only_more_than_once() {9    actual = arrayOf(6d, 8d, 8d, 8d);10    arrays.assertContainsOnlyOnce(someInfo(), actual, arrayOf(6d, 8d));11  }12  public void should_pass_if_actual_contains_given_values_only_even_if_duplicated() {13    arrays.assertContainsOnlyOnce(someInfo(), actual, arrayOf(6d, 8d, 6d, 8d));14  }15  public void should_fail_if_actual_is_null() {16    thrown.expectAssertionError(actualIsNull());17    arrays.assertContainsOnlyOnce(someInfo(), null, arrayOf(8d));18  }19  public void should_fail_if_expected_is_null() {20    thrown.expectNullPointerException(valuesToLookForIsNull());21    arrays.assertContainsOnlyOnce(someInfo(), actual, null);22  }23  public void should_fail_if_expected_is_empty() {24    thrown.expectIllegalArgumentException(valuesToLookForIsEmpty());25    arrays.assertContainsOnlyOnce(someInfo(), actual, emptyArray());26  }27  public void should_fail_if_actual_does_not_contain_given_values_only() {28    AssertionInfo info = someInfo();29    double[] expected = { 6d, 8d, 20d };30    try {31      arrays.assertContainsOnlyOnce(info, actual, expected);32    } catch (AssertionError e) {33      verify(failures).failure(info, shouldContainOnly(actual, expected, newLinkedHashSet(20d), newLinkedHashSet()));34      return;35    }36    failBecauseExpectedAssertionErrorWasNotThrown();37  }

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