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How to use assertHasOnlyCharacteristics method of org.assertj.core.internal.Spliterators class

Best Assertj code snippet using org.assertj.core.internal.Spliterators.assertHasOnlyCharacteristics

Source:Spliterators_assertHasOnlyCharacteristics_Test.java

...29 *30 * @author William Bakker31 */32@DisplayName("Spliterators assertHasCharacteristics")33class Spliterators_assertHasOnlyCharacteristics_Test extends SpliteratorsBaseTest {34  @Test35  void should_pass_if_spliterator_has_given_single_characteristic() {36    // GIVEN37    Spliterator<?> actual = createSpliterator(DISTINCT);38    // THEN39    spliterators.assertHasOnlyCharacteristics(INFO, actual, DISTINCT);40  }41  @Test42  void should_pass_if_spliterator_has_only_given_characteristics() {43    // GIVEN44    Spliterator<?> actual = createSpliterator(DISTINCT | SORTED);45    // THEN46    spliterators.assertHasOnlyCharacteristics(INFO, actual, DISTINCT, SORTED);47  }48  @Test49  void should_fail_when_spliterator_is_null() {50    // GIVEN51    Spliterator<?> nullActual = null;52    // WHEN53    AssertionError error = expectAssertionError(() -> spliterators.assertHasOnlyCharacteristics(INFO, nullActual, DISTINCT));54    // THEN55    assertThat(error).hasMessage(actualIsNull());56  }57  @Test58  void should_fail_if_spliterator_has_additional_characteristic() {59    // GIVEN60    Spliterator<?> actual = createSpliterator(Spliterator.SORTED | DISTINCT);61    // WHEN62    AssertionError error = expectAssertionError(() -> spliterators.assertHasOnlyCharacteristics(INFO, actual, DISTINCT));63    // THEN64    assertThat(error).hasMessage(format("%nExpecting spliterator characteristics:%n"65                                        + "  <[\"DISTINCT\", \"SORTED\"]>%n"66                                        + "to contain only:%n"67                                        + "  <[\"DISTINCT\"]>%n"68                                        + "but the following characteristics were unexpected:%n"69                                        + "  <[\"SORTED\"]>%n"));70  }71  @Test72  void should_fail_if_spliterator_does_not_have_all_expected_characteristics() {73    // GIVEN74    Spliterator<?> actual = createSpliterator(SORTED | ORDERED);75    // WHEN76    AssertionError error = expectAssertionError(() -> spliterators.assertHasOnlyCharacteristics(INFO, actual, DISTINCT, SORTED));77    // THEN78    assertThat(error).hasMessage(format("%nExpecting spliterator characteristics:%n"79                                        + "  <[\"ORDERED\", \"SORTED\"]>%n"80                                        + "to contain only:%n"81                                        + "  <[\"DISTINCT\", \"SORTED\"]>%n"82                                        + "characteristics not found:%n"83                                        + "  <[\"DISTINCT\"]>%n"84                                        + "and characteristics not expected:%n"85                                        + "  <[\"ORDERED\"]>%n"));86  }87  private static Spliterator<?> createSpliterator(int characteristics) {88    return new StringSpliterator(characteristics);89  }90}...

assertHasOnlyCharacteristics

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import static org.assertj.core.api.Assertions.assertThatNullPointerException;4import static org.assertj.core.api.Assertions.catchThrowable;5import static org.assertj.core.api.Assertions.entry;6import static org.assertj.core.api.Assertions.fail;7import static org.assertj.core.api.Assertions.failBecauseExceptionWasNotThrown;8import static org.assertj.core.api.Assertions.within;9import static org.assertj.core.api.Assertions.withinPercentage;10import static or

assertHasOnlyCharacteristics

Using AI Code Generation

1Spliterators spliterators = new Spliterators();2spliterators.assertHasOnlyCharacteristics(someSpliterator, Spliterator.ORDERED, Spliterator.DISTINCT);3Spliterators spliterators = new Spliterators();4spliterators.assertHasOnlyCharacteristics(someSpliterator, Spliterator.ORDERED, Spliterator.DISTINCT);5Spliterators spliterators = new Spliterators();6spliterators.assertHasOnlyCharacteristics(someSpliterator, Spliterator.ORDERED, Spliterator.DISTINCT);7Spliterators spliterators = new Spliterators();8spliterators.assertHasOnlyCharacteristics(someSpliterator, Spliterator.ORDERED, Spliterator.DISTINCT);9Spliterators spliterators = new Spliterators();10spliterators.assertHasOnlyCharacteristics(someSpliterator, Spliterator.ORDERED, Spliterator.DISTINCT);11Spliterators spliterators = new Spliterators();12spliterators.assertHasOnlyCharacteristics(someSpliterator, Spliterator.ORDERED, Spliterator.DISTINCT);

assertHasOnlyCharacteristics

Using AI Code Generation

1public void testAssertHasOnlyCharacteristics() {2    Spliterator<Integer> spliterator = Spliterators.spliterator(Arrays.asList(1, 2, 3, 4, 5).iterator(), 5, Spliterator.ORDERED);3    assertHasOnlyCharacteristics(spliterator, Spliterator.ORDERED);4}5public void testAssertHasCharacteristics() {6    Spliterator<Integer> spliterator = Spliterators.spliterator(Arrays.asList(1, 2, 3, 4, 5).iterator(), 5, Spliterator.ORDERED | Spliterator.DISTINCT);7    assertHasCharacteristics(spliterator, Spliterator.ORDERED);8}9public void testAssertHasNotCharacteristics() {10    Spliterator<Integer> spliterator = Spliterators.spliterator(Arrays.asList(1, 2, 3, 4, 5).iterator(), 5, Spliterator.ORDERED);11    assertHasNotCharacteristics(spliterator, Spliterator.DISTINCT);12}13public void testAssertHasNotCharacteristics() {14    Spliterator<Integer> spliterator = Spliterators.spliterator(Arrays.asList(1, 2, 3, 4, 5).iterator(), 5, Spliterator.ORDERED);15    assertHasNotCharacteristics(spliterator, Spliterator.DISTINCT);16}

assertHasOnlyCharacteristics

Using AI Code Generation

1public void should_pass_if_spliterator_has_only_expected_characteristics() {2  Spliterator<String> spliterator = Spliterators.spliterator(Arrays.asList("one", "two", "three").iterator(), 3, Spliterator.NONNULL);3  assertThat(spliterator).hasOnlyCharacteristics(Spliterator.NONNULL);4}5public void should_fail_if_spliterator_does_not_have_only_expected_characteristics() {6  Spliterator<String> spliterator = Spliterators.spliterator(Arrays.asList("one", "two", "three").iterator(), 3, Spliterator.NONNULL);7  assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(spliterator).hasOnlyCharacteristics(Spliterator.SORTED))8                                                 .withMessageContaining("Expecting spliterator to have only characteristics <[SORTED]> but had <[NONNULL]>.");9}10public void should_fail_if_spliterator_is_null() {11  assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat((Spliterator<String>) null).hasOnlyCharacteristics(Spliterator.SORTED))12                                                 .withMessage("Expecting spliterator not to be null");13}14public void should_fail_if_expected_characteristics_is_null() {15  Spliterator<String> spliterator = Spliterators.spliterator(Arrays.asList("one", "two", "three").iterator(), 3, Spliterator.NONNULL);16  assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(spliterator).hasOnlyCharacteristics(null))17                                                 .withMessage("Expecting characteristics not to be null");18}19public void should_fail_if_expected_characteristics_is_empty() {20  Spliterator<String> spliterator = Spliterators.spliterator(Arrays.asList("one", "two", "three").iterator(), 3, Spliterator.NONNULL);21  assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> assertThat(spliterator).hasOnlyCharacteristics(new int[]{}))22                                                 .withMessage("Expecting characteristics not to be empty");23}24public void should_fail_if_spliterator_does_not_have_expected_characteristics() {25  Spliterator<String> spliterator = Spliterators.spliterator(Arrays.asList("one", "two", "three").iterator(), 3, Spliterator.NONNULL);26  assertThatExceptionOfType(AssertionError

assertHasOnlyCharacteristics

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.assertThatExceptionOfType;3import static org.assertj.core.api.Assertions.catchThrowable;4import static org.assertj.core.internal.Spliterators.assertHasOnlyCharacteristics;5import java.util.Spliterator;6import java.util.Spliterators;7import java.util.concurrent.atomic.AtomicInteger;8import java.util.stream.Stream;9import java.util.stream.StreamSupport;10import org.junit.jupiter.api.DisplayName;11import org.junit.jupiter.api.Test;12import org.assertj.core.api.ThrowableAssert.ThrowingCallable;13import org.assertj.core.internal.Spliterators;14public class SpliteratorsTest {15    @DisplayName("should pass when spliterator has only the expected characteristics")16    public void shouldPassWhenSpliteratorHasOnlyExpectedCharacteristics() {17        Spliterator<Integer> spliterator = Spliterators.spliterator(new AtomicInteger(0), i -> i.get() < 10, i -> i.incrementAndGet(), i -> i.get());18        assertHasOnlyCharacteristics(spliterator, Spliterator.ORDERED | Spliterator.DISTINCT | Spliterator.SORTED | Spliterator.SIZED | Spliterator.SUBSIZED | Spliterator.NONNULL | Spliterator.IMMUTABLE | Spliterator.CONCURRENT | Spliterator.ORDERED | Spliterator.DISTINCT | Spliterator.SORTED | Spliterator.SIZED | Spliterator.SUBSIZED | Spliterator.NONNULL | Spliterator.IMMUTABLE | Spliterator.CONCURRENT);19    }20    @DisplayName("should fail when spliterator does not have the expected characteristics")21    public void shouldFailWhenSpliteratorDoesNotHaveTheExpectedCharacteristics() {22        Spliterator<Integer> spliterator = Stream.of(1, 2, 3, 4, 5).spliterator();23        ThrowingCallable assertHasOnlyCharacteristics = () -> assertHasOnlyCharacteristics(spliterator, Spliterator.ORDERED | Spliterator.DISTINCT | Spliterator.SORTED | Spliterator.SIZED | Spliterator.SUBSIZED | Spliterator.NONNULL | Spliterator.IMMUTABLE | Spliterator.CONCURRENT | Spliterator.ORDERED | Spliterator.DISTINCT | Spliterator.SORTED | Spliterator.SIZED | Spliterator.SUBSIZED | Spliterator.NONNULL | Spliterator.IMM

assertHasOnlyCharacteristics

Using AI Code Generation

1import static java.util.Spliterator.CONCURRENT;2import static java.util.Spliterator.DISTINCT;3import static java.util.Spliterator.IMMUTABLE;4import static java.util.Spliterator.NONNULL;5import static java.util.Spliterator.ORDERED;6import static java.util.Spliterator.SIZED;7import static java.util.Spliterator.SUBSIZED;8import static java.util.Spliterator.SORTED;9import static java.util.Spliterator.UNORDERED;10import static org.assertj.core.api.Assertions.assertThat;11import static org.assertj.core.api.Assertions.assertThatThrownBy;12import static org.assertj.core.util.Lists.list;13import static org.assertj.core.util.Sets.newLinkedHashSet;14import java.util.Spliterator;15import org.assertj.core.api.ThrowableAssert.ThrowingCallable;16import org.junit.jupiter.api.Test;17class Spliterators_assertHasOnlyCharacteristics_Test {18  void should_pass_if_spliterator_has_only_expected_characteristics() {19    Spliterator<Object> spliterator = list("a", "b").spliterator();20    assertThat(spliterator).hasOnlyCharacteristics(ORDERED + SIZED + SUBSIZED + NONNULL + IMMUTABLE);21  }22  void should_fail_if_spliterator_does_not_have_only_expected_characteristics() {23    Spliterator<Object> spliterator = list("a", "b").spliterator();24    assertThatThrownBy(() -> assertThat(spliterator).hasOnlyCharacteristics(ORDERED + SIZED + SUBSIZED + NONNULL))25      .isInstanceOf(AssertionError.class)26      .hasMessageContaining("expected: <[ORDERED, SIZED, SUBSIZED, NONNULL]> but was: <[ORDERED, SIZED, SUBSIZED, NONNULL, IMMUTABLE]>");27  }28  void should_fail_if_spliterator_has_only_expected_characteristics_but_in_different_order() {29    Spliterator<Object> spliterator = list("a", "b").spliterator();30    assertThatThrownBy(() -> assertThat(spliterator).hasOnlyCharacteristics(SIZED + ORDERED + SUBSIZED + NONNULL + IMMUTABLE))31      .isInstanceOf(AssertionError.class)32      .hasMessageContaining("expected: <[SIZED, ORDERED, SUBSIZED, NONNULL, IMMUTABLE]> but

assertHasOnlyCharacteristics

Using AI Code Generation

1import org.assertj.core.api.SpliteratorAssert;2import org.assertj.core.api.SpliteratorAssertBaseTest;3import static org.assertj.core.api.Assertions.assertThat;4import static org.assertj.core.api.Assertions.assertThatExceptionOfType;5import static org.assertj.core.error.ShouldHaveOnlyCharacteristics.shouldHaveOnlyCharacteristics;6import static org.assertj.core.util.AssertionsUtil.expectAssertionError;7import static org.assertj.core.util.FailureMessages.actualIsNull;8public class SpliteratorAssert_hasOnlyCharacteristics_Test extends SpliteratorAssertBaseTest {9  private static final int CHARACTERISTICS = 1;10  protected SpliteratorAssert<Object> invoke_api_method() {11    return assertions.hasOnlyCharacteristics(CHARACTERISTICS);12  }13  protected void verify_internal_effects() {14    verify(spliterators).assertHasOnlyCharacteristics(getInfo(assertions), getActual(assertions), CHARACTERISTICS);15  }16  public void should_throw_error_if_spliterator_is_null() {17    assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> {18      SpliteratorAssert<Object> assertions = null;19      assertions.hasOnlyCharacteristics(CHARACTERISTICS);20    }).withMessage(actualIsNull());21  }22  public void should_fail_if_spliterator_does_not_have_only_characteristics() {23    try {24      assertions.hasOnlyCharacteristics(CHARACTERISTICS);25    } catch (AssertionError e) {26      verify(failures).failure(getInfo(assertions), shouldHaveOnlyCharacteristics(getActual(assertions), CHARACTERISTICS));27      return;28    }29    failBecauseExpectedAssertionErrorWasNotThrown();30  }31}32package org.assertj.core.api.spliterator;33import org.assertj.core.api.SpliteratorAssert;34import org.assertj.core.api.SpliteratorAssertBaseTest;35import static org.assertj.core.api.Assertions.assertThatExceptionOfType;36import static org.assertj.core.error.ShouldHaveOnlyCharacteristics.shouldHaveOnlyCharacteristics;37import

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