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How to use isEmpty method of org.assertj.core.api.AbstractOptionalLongAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractOptionalLongAssert.isEmpty

Source:AbstractOptionalLongAssert.java

...46    if (!actual.isPresent()) throwAssertionError(shouldBePresent(actual));47    return myself;48  }49  /**50   * Verifies that the actual {@link java.util.OptionalLong} is empty (alias of {@link #isEmpty()}).51   * <p>52   * Assertion will pass :53   * <pre><code class='java'> assertThat(OptionalLong.empty()).isNotPresent();</code></pre>54   * 55   * Assertion will fail :56   * <pre><code class='java'> assertThat(OptionalLong.of(10)).isNotPresent();</code></pre>57   *58   * @return this assertion object.59   */60  public SELF isNotPresent() {61    return isEmpty();62  }63  /**64   * Verifies that the actual {@link java.util.OptionalLong} is empty.65   * <p>66   * Assertion will pass :67   * <pre><code class='java'> assertThat(OptionalLong.empty()).isEmpty();</code></pre>68   * <p>69   * Assertion will fail :70   * <pre><code class='java'> assertThat(OptionalLong.of(10)).isEmpty();</code></pre>71   *72   * @return this assertion object.73   * @throws AssertionError if actual value is present.74   * @throws AssertionError if actual is null.75   */76  public SELF isEmpty() {77    isNotNull();78    if (actual.isPresent()) throwAssertionError(shouldBeEmpty(actual));79    return myself;80  }81  /**82   * Verifies that there is a value present in the actual {@link java.util.OptionalLong}, it's an alias of {@link #isPresent()}.83   * <p>84   * Assertion will pass :85   * <pre><code class='java'> assertThat(OptionalLong.of(10)).isNotEmpty();</code></pre>86   * <p>87   * Assertion will fail :88   * <pre><code class='java'> assertThat(OptionalLong.empty()).isNotEmpty();</code></pre>89   *90   * @return this assertion object....

isEmpty

Using AI Code Generation

1OptionalLong optionalLong = OptionalLong.of(10);2assertThat(optionalLong).isEmpty();3OptionalLong optionalLong = OptionalLong.of(10);4assertThat(optionalLong).isPresent();5OptionalLong optionalLong = OptionalLong.of(10);6assertThat(optionalLong).hasValue(10);7OptionalLong optionalLong = OptionalLong.of(10);8assertThat(optionalLong).isPresentSatisfying(value -> assertThat(value).isEqualTo(10));9OptionalLong optionalLong = OptionalLong.of(10);10assertThat(optionalLong).isNotPresent();11OptionalLong optionalLong = OptionalLong.of(10);12assertThat(optionalLong).hasValueSatisfying(value -> assertThat(value).isEqualTo(10));13OptionalLong optionalLong = OptionalLong.of(10);14assertThat(optionalLong).isPresentInstanceOf(Long.class);15OptionalLong optionalLong = OptionalLong.of(10);16assertThat(optionalLong).hasValueInstanceOf(Long.class);17OptionalLong optionalLong = OptionalLong.of(10);18assertThat(optionalLong).hasValueComparingTo(10);19OptionalLong optionalLong = OptionalLong.of(10);20assertThat(optionalLong).hasValueGreaterThan(10);21OptionalLong optionalLong = OptionalLong.of(10);22assertThat(optionalLong).hasValueGreaterThanOrEqualTo(10);23OptionalLong optionalLong = OptionalLong.of(10);24assertThat(optionalLong).hasValueLessThan(10);

isEmpty

Using AI Code Generation

1OptionalLong optionalLong = OptionalLong.of(10);2assertThat(optionalLong).isEmpty();3OptionalLong optionalLong = OptionalLong.of(10);4assertThat(optionalLong).isNotEmpty();5OptionalLong optionalLong = OptionalLong.of(10);6assertThat(optionalLong).hasValue(10);7OptionalLong optionalLong = OptionalLong.of(10);8assertThat(optionalLong).isPresent();9OptionalLong optionalLong = OptionalLong.of(10);10assertThat(optionalLong).isNotPresent();11OptionalLong optionalLong = OptionalLong.of(10);12assertThat(optionalLong).contains(10);13OptionalLong optionalLong = OptionalLong.of(10);14assertThat(optionalLong).containsInstanceOf(Long.class);15OptionalLong optionalLong = OptionalLong.of(10);16assertThat(optionalLong).hasValueSatisfying(value -> assertThat(value).isPositive());17OptionalLong optionalLong = OptionalLong.of(10);18assertThat(optionalLong).hasValueSatisfying(value -> assertThat(value).isPositive());19OptionalLong optionalLong = OptionalLong.of(10);20assertThat(optionalLong).hasValueSatisfying(value -> assertThat(value).isPositive());21OptionalLong optionalLong = OptionalLong.of(10);22assertThat(optionalLong).hasValueSatisfying(value -> assertThat(value).isPositive());23OptionalLong optionalLong = OptionalLong.of(10);24assertThat(optionalLong).hasValueSatisfying(value -> assertThat(value).isPositive());

isEmpty

Using AI Code Generation

1import org.assertj.core.api.AbstractOptionalLongAssert;2import org.assertj.core.api.Assertions;3import java.util.OptionalLong;4public class Test {5    public static void main(String[] args) {6        AbstractOptionalLongAssert<?> optionalLongAssert = Assertions.assertThat(OptionalLong.empty());7        optionalLongAssert.isEmpty();8    }9}10public SELF isEmpty() {11    isNotNull();12    if (actual.isPresent()) {13      throw failures.failure(info, shouldBeEmpty(actual));14    }15    return myself;16  }17public SELF isNotEmpty() {18    isNotNull();19    if (!actual.isPresent()) {20      throw failures.failure(info, shouldNotBeEmpty());21    }22    return myself;23  }24public SELF hasValue(long expected) {25    isNotNull();26    if (!actual.isPresent()) {27      throw failures.failure(info, shouldContainValue(expected));28    }29    long actualValue = actual.getAsLong();30    if (actualValue != expected) {31      throw failures.failure(info, shouldContainValue(actual, expected));32    }33    return myself;34  }35public SELF hasValueSatisfying(LongConsumer requirements) {36    isNotNull();37    if (!actual.isPresent()) {

isEmpty

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.OptionalLong;3public class OptionalLongAssert_isEmpty {4 public static void main(String[] args) {5    OptionalLong emptyOptLong = OptionalLong.empty();6    assertThat(emptyOptLong).isEmpty();7    OptionalLong optLong = OptionalLong.of(1);8    assertThat(optLong).isEmpty();9 }10}11import static org.assertj.core.api.Assertions.assertThat;12import java.util.OptionalLong;13public class OptionalLongAssert_isPresent {14 public static void main(String[] args) {15    OptionalLong emptyOptLong = OptionalLong.empty();16    assertThat(emptyOptLong).isPresent();17    OptionalLong optLong = OptionalLong.of(1);18    assertThat(optLong).isPresent();19 }20}21import static org.assertj.core.api.Assertions.assertThat;22import java.util.OptionalLong;23public class OptionalLongAssert_isPresentSatisfying {24 public static void main(String[] args) {25    OptionalLong emptyOptLong = OptionalLong.empty();26    assertThat(emptyOptLong).isPresentSatisfying(x -> System.out.println("value is present"));27    OptionalLong optLong = OptionalLong.of(1);28    assertThat(optLong).isPresentSatisfying(x -> System.out.println("value is present"));29 }30}31import static org.assertj.core.api.Assertions.assertThat;32import java.util.OptionalLong;33public class OptionalLongAssert_isPresentSatisfying {34 public static void main(String[] args) {35    OptionalLong emptyOptLong = OptionalLong.empty();36    assertThat(emptyOptLong).isPresentSatisfying(x -> System.out.println("value is present"));37    OptionalLong optLong = OptionalLong.of(1);38    assertThat(optLong).isPresentSatisfying(x -> System.out.println("value is present"));39 }40}41import

isEmpty

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.OptionalLong;3public class OptionalLongAssert_isEmpty {4 public static void main(String[] args) {5    OptionalLong emptyOptLong = OptionalLong.empty();6    assertThat(emptyOptLong).isEmpty();7    OptionalLong optLong = OptionalLong.of(1);8    assertThat(optLong).isEmpty();9 }10}11import static org.assertj.core.api.Assertions.assertThat;12import java.util.OptionalLong;13public class OptionalLongAssert_isPresent {14 public static void main(String[] args) {15    OptionalLong emptyOptLong = OptionalLong.empty();16    assertThat(emptyOptLong).isPresent();17    OptionalLong optLong = OptionalLong.of(1);18    assertThat(optLong).isPresent();19 }20}21import static org.assertj.core.api.Assertions.assertThat;22import java.util.OptionalLong;23public class OptionalLongAssert_isPresentSatisfying {24 public static void main(String[] args) {25    OptionalLong emptyOptLong = OptionalLong.empty();26    assertThat(emptyOptLong).isPresentSatisfying(x -> System.out.println("value is present"));27    OptionalLong optLong = OptionalLong.of(1);28    assertThat(optLong).isPresentSatisfying(x -> System.out.println("value is present"));29 }30}31import static org.assertj.core.api.Assertions.assertThat;32import java.util.OptionalLong;33public class OptionalLongAssert_isPresentSatisfying {34 public static void main(String[] args) {35    OptionalLong emptyOptLong = OptionalLong.empty();36    assertThat(emptyOptLong).isPresentSatisfying(x -> System.out.println("value is present"));37    OptionalLong optLong = OptionalLong.of(1);38    assertThat(optLong).isPresentSatisfying(x -> System.out.println("value is present"));39 }40}41import

isEmpty

Using AI Code Generation

1import org.assertj.core.api.AbstractOptionalLongAssert;2import org.assertj.core.api.Assertions;3import org.junit.jupiter.api.Test;4public class OptionalLongAssert_isEmpty_Test {5  public void should_pass_when_optionalLong_is_empty() {6    final OptionalLong optionalLong = OptionalLong.empty();7    final AbstractOptionalLongAssert<?> assertion = Assertions.assertThat(optionalLong);8    assertion.isEmpty();9  }10  public void should_fail_when_optionalLong_is_not_empty() {11    final OptionalLong optionalLong = OptionalLong.of(1L);12    final AbstractOptionalLongAssert<?> assertion = Assertions.assertThat(optionalLong);13    Assertions.assertThatThrownBy(() -> assertion.isEmpty())14        .isExactlyInstanceOf(AssertionError.class)15        .hasMessage("Expecting empty OptionalLong but was: <1>");16  }17}18Source Project: assertj-core Source File: AbstractOptionalLongAssert.java License: MIT License 5 votes /** * Verifies that the actual {@code OptionalLong} is empty. * * @return {@code this} assertion object. * * @throws AssertionError if the actual {@code OptionalLong} is {@code null}. * @throws AssertionError if the actual {@code OptionalLong} is not empty. */ public SELF isEmpty() { assertOptionalLongIsPresent(); if (actual.getAsLong() != 0L) { throwAssertionError(shouldBeEmpty(actual)); } return myself; }19Source Project: assertj-core Source File: AbstractOptionalLongAssert.java License: MIT License 5 votes /** * Verifies that the actual {@code OptionalLong} is not empty. * * @return {@code this} assertion object. * * @throws AssertionError if the actual {@code OptionalLong} is {@code null}. * @throws AssertionError if the actual {@code OptionalLong} is empty. */ public SELF isNotEmpty() { assertOptionalLongIsPresent(); return myself; }20Source Project: assertj-core Source File: AbstractOptionalLongAssert.java License: MIT License 5 votes /** * Verifies that the actual {@code OptionalLong} is present and the value it contains is equal to the given one

isEmpty

Using AI Code Generation

1import org.assertj.core.api.AbstractOptionalLongAssert;2import org.assertj.core.api.Assertions;3class OptionalLongAssertIsEmpty {4    public static void main(String[] args) {5        AbstractOptionalLongAssert<?> optionalLongAssert = Assertions.assertThat(OptionalLong.empty());6        optionalLongAssert.isEmpty();7    }8}

isEmpty

Using AI Code Generation

1import org.assertj.core.api.AbstractOptionalLongAssert;2import org.assertj.core.api.Assertions;3import org.junit.jupiter.api.Test;4public class OptionalLongAssert_isEmpty_Test {5  public void should_pass_when_optionalLong_is_empty() {6    final OptionalLong optionalLong = OptionalLong.empty();7    final AbstractOptionalLongAssert<?> assertion = Assertions.assertThat(optionalLong);8    assertion.isEmpty();

isEmpty

Using AI Code Generation

1  }2OptionalLong opt = OptionalLong.empty();3assertThat(opt).isEmpty();4OptionalLong opt = OptionalLong.of(10L);5assertThat(opt).isPresent();6OptionalLong opt = OptionalLong.of(10L);7assertThat(opt).hasValue(10L);8OptionalLong opt = OptionalLong.of(10L);9assertThat(opt).hasValueSatisfying(value -> assertThat(value).isEqualTo(10L));10OptionalLong opt = OptionalLong.of(10L);11assertThat(opt).hasValueSatisfying(12    value -> assertThat(value).isEqualTo(10L),13);14OptionalLong opt = OptionalLong.of(10L);15assertThat(opt).hasValue(10L);16OptionalLong opt = OptionalLong.of(10L);17assertThat(opt).hasValueSatisfying(value ->18  public void should_fail_when_optionalLong_is_not_empty() {19    final OptionalLong optionalLong = OptionalLong.of(1L);20    final AbstractOptionalLongAssert<?> assertion = Assertions.assertThat(optionalLong);21    Assertions.assertThatThrownBy(() -> assertion.isEmpty())22        .isExactlyInstanceOf(AssertionError.class)23        .hasMessage("Expecting empty OptionalLong but was: <1>");24  }25}26Source Project: assertj-core Source File: AbstractOptionalLongAssert.java License: MIT License 5 votes /** * Verifies that the actual {@code OptionalLong} is empty. * * @return {@code this} assertion object. * * @throws AssertionError if the actual {@code OptionalLong} is {@code null}. * @throws AssertionError if the actual {@code OptionalLong} is not empty. */ public SELF isEmpty() { assertOptionalLongIsPresent(); if (actual.getAsLong() != 0L) { throwAssertionError(shouldBeEmpty(actual)); } return myself; }27Source Project: assertj-core Source File: AbstractOptionalLongAssert.java License: MIT License 5 votes /** * Verifies that the actual {@code OptionalLong} is not empty. * * @return {@code this} assertion object. * * @throws AssertionError if the actual {@code OptionalLong} is {@code null}. * @throws AssertionError if the actual {@code OptionalLong} is empty. */ public SELF isNotEmpty() { assertOptionalLongIsPresent(); return myself; }28Source Project: assertj-core Source File: AbstractOptionalLongAssert.java License: MIT License 5 votes /** * Verifies that the actual {@code OptionalLong} is present and the value it contains is equal to the given one

isEmpty

Using AI Code Generation

1import org.assertj.core.api.AbstractOptionalLongAssert;2import org.assertj.core.api.Assertions;3class OptionalLongAssertIsEmpty {4    public static void main(String[] args) {5        AbstractOptionalLongAssert<?> optionalLongAssert = Assertions.assertThat(OptionalLong.empty());6        optionalLongAssert.isEmpty();7    }8}

isEmpty

Using AI Code Generation

1OptionalLong optionalLong1 = OptionalLong.empty();2OptionalLong optionalLong2 = OptionalLong.of(10);3assertThat(optionalLong1)4  .isEmpty();5assertThat(optionalLong2)6  .isNotEmpty();7assertThat(optionalLong1)8  .isNotPresent();9assertThat(optionalLong2)10  .isPresent();11assertThat(optionalLong1)12  .hasValue(-1);13assertThat(optionalLong2)14  .hasValue(10);15assertThat(optionalLong1)16  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0));17assertThat(optionalLong2)18  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0));19assertThat(optionalLong1)20  .hasValue(-1L);21assertThat(optionalLong2)22  .hasValue(10L);23assertThat(optionalLong1)24  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0L));25assertThat(optionalLong2)26  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0L));27assertThat(optionalLong1)28  .hasValue(-1f);29assertThat(optionalLong2)30  .hasValue(10f);31assertThat(optionalLong1)32  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0f));33assertThat(optionalLong2)34  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0f));35assertThat(optionalLong1)36  .hasValue(-1.0);37assertThat(optionalLong2)38  .hasValue(10.0);39assertThat(optionalLong1)40  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0.0));41assertThat(optionalLong2)42  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0.0));43assertThat(optionalLong1)44  .hasValue(-1.0d);45assertThat(optionalLong2)46  .hasValue(10.0d);47assertThat(optionalLong1)48  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0.0d));49assertThat(optionalLong2)50  .hasValueSatisfying(value -> assertThat(value).isGreaterThan(0.0d));51assertThat(optionalLong1)52  .hasValue(-1.0d);53assertThat(optionalLong2)54  .hasValue(10.0d);

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