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How to use hasValue method of org.assertj.core.api.AbstractOptionalDoubleAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractOptionalDoubleAssert.hasValue

Source:AbstractOptionalDoubleAssert.java

...104  /**105   * Verifies that the actual {@link java.util.OptionalDouble} has the value in argument.106   * <p>107   * Assertion will pass :108   * <pre><code class='java'> assertThat(OptionalDouble.of(8.0)).hasValue(8.0);109   * assertThat(OptionalDouble.of(8.0)).hasValue(Double.valueOf(8.0));110   * assertThat(OptionalDouble.of(Double.NaN)).hasValue(Double.NaN); </code></pre>111   * <p>112   * Assertion will fail :113   * <pre><code class='java'> assertThat(OptionalDouble.empty()).hasValue(8.0);114   * assertThat(OptionalDouble.of(7)).hasValue(8.0);</code></pre>115   *116   * @param expectedValue the expected value inside the {@link java.util.OptionalDouble}.117   * @return this assertion object.118   * @throws java.lang.AssertionError if actual value is empty.119   * @throws java.lang.AssertionError if actual is null.120   * @throws java.lang.AssertionError if actual has not the value as expected.121   */122  public SELF hasValue(double expectedValue) {123    isNotNull();124    if (!actual.isPresent()) throwAssertionError(shouldContain(expectedValue));125    if (expectedValue != actual.getAsDouble()) throwAssertionError(shouldContain(actual, expectedValue));126    return myself;127  }128  /**129   * Verifies that the actual {@link java.util.OptionalDouble} has the value close to the argument.130   * <p>131   * Assertion will pass :132   * <pre><code class='java'> assertThat(OptionalDouble.of(8)).hasValueCloseTo(8.0, within(0d));133   * assertThat(OptionalDouble.of(8)).hasValueCloseTo(8.0, within(1d));134   * assertThat(OptionalDouble.of(7)).hasValueCloseTo(8.0, within(1d));</code></pre>135   * <p>136   * Assertion will fail :137   * <pre><code class='java'> assertThat(OptionalDouble.empty()).hasValueCloseTo(8.0, within(1d));138   * assertThat(OptionalDouble.of(7)).hasValueCloseTo(1.0, within(1d));139   * assertThat(OptionalDouble.of(7)).hasValueCloseTo(1.0, null);140   * assertThat(OptionalDouble.of(7)).hasValueCloseTo(1.0, within(-1d));</code></pre>141   *142   * @param expectedValue the expected value inside the {@link java.util.OptionalDouble}.143   * @param offset the given positive offset.144   * @return this assertion object.145   * @throws java.lang.AssertionError if actual value is empty.146   * @throws java.lang.AssertionError if actual is null.147   * @throws java.lang.AssertionError if actual has not the value as expected.148   * @throws java.lang.NullPointerException if offset is null149   * @throws java.lang.IllegalArgumentException if offset is not positive.150   */151  public SELF hasValueCloseTo(Double expectedValue, Offset<Double> offset) {152    isNotNull();153    if (!actual.isPresent()) throwAssertionError(shouldHaveValueCloseTo(expectedValue));154    // Reuses doubles functionality, catches potential assertion error and throw correct one155    try {156      doubles.assertIsCloseTo(info, actual.getAsDouble(), expectedValue, offset);157    } catch (AssertionError assertionError) {158      throwAssertionError(shouldHaveValueCloseTo(actual, expectedValue, offset, abs(expectedValue - actual.getAsDouble())));159    }160    return myself;161  }162}...

hasValue

Using AI Code Generation

1OptionalDouble optionalDouble = OptionalDouble.of(1.0);2assertThat(optionalDouble).hasValue(1.0);3OptionalDouble optionalDouble = OptionalDouble.of(1.0);4assertThat(optionalDouble).hasValueSatisfying(value -> assertThat(value).isEqualTo(1.0));5OptionalDouble optionalDouble = OptionalDouble.empty();6assertThat(optionalDouble).isNotPresent();7OptionalDouble optionalDouble = OptionalDouble.of(1.0);8assertThat(optionalDouble).isPresent();9OptionalDouble optionalDouble = OptionalDouble.empty();10assertThat(optionalDouble).isEmpty();11OptionalDouble optionalDouble = OptionalDouble.of(1.0);12assertThat(optionalDouble).isNotEmpty();13OptionalDouble optionalDouble = OptionalDouble.of(1.0);14assertThat(optionalDouble).isPresent();15OptionalDouble optionalDouble = OptionalDouble.of(1.0);16assertThat(optionalDouble).isPresent();17OptionalDouble optionalDouble = OptionalDouble.of(1.0);18assertThat(optionalDouble).isPresent();19OptionalDouble optionalDouble = OptionalDouble.of(1.0);20assertThat(optionalDouble).isPresent();21OptionalDouble optionalDouble = OptionalDouble.of(1.0);22assertThat(optionalDouble).isPresent();23OptionalDouble optionalDouble = OptionalDouble.of(1.0);24assertThat(optionalDouble).isPresent();25OptionalDouble optionalDouble = OptionalDouble.of(1.0);

hasValue

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.util.OptionalDouble;3import org.junit.Test;4public class OptionalDoubleTest {5    public void whenCreateEmptyOptionalDouble_thenCorrect() {6        OptionalDouble empty = OptionalDouble.empty();7        assertThat(empty).isNotPresent();8    }9    public void whenCreateOfOptionalDouble_thenCorrect() {10        OptionalDouble value = OptionalDouble.of(10.0);11        assertThat(value).hasValue(10.0);12    }13}

hasValue

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3import java.util.OptionalDouble;4public class OptionalDoubleAssertTest {5    public void givenOptionalDouble_whenHasValue_thenCorrect() {6        OptionalDouble optionalDouble = OptionalDouble.of(1.0);7        Assertions.assertThat(optionalDouble).hasValue(1.0);8    }9}10	at org.junit.Assert.assertEquals(Assert.java:115)11	at org.junit.Assert.assertEquals(Assert.java:144)12	at org.assertj.core.api.AbstractDoubleAssert.isEqualTo(AbstractDoubleAssert.java:92)13	at org.assertj.core.api.AbstractOptionalDoubleAssert.hasValue(AbstractOptionalDoubleAssert.java:59)14	at com.baeldung.optional.OptionalDoubleAssertTest.givenOptionalDouble_whenHasValue_thenCorrect(OptionalDoubleAssertTest.java:17)

hasValue

Using AI Code Generation

1import org.assertj.core.api.AbstractOptionalDoubleAssert;2import org.junit.Test;3public class AbstractOptionalDoubleAssertTest {4    public void testHasValue() {5        AbstractOptionalDoubleAssert<?> optionalDoubleAssert = new AbstractOptionalDoubleAssert<Double>(null) {6            protected Double getActual() {7                return null;8            }9        };10        optionalDoubleAssert.hasValue(0.0);11    }12}13at org.junit.Assert.assertEquals(Assert.java:115)14at org.junit.Assert.assertEquals(Assert.java:144)15at org.assertj.core.api.AbstractOptionalDoubleAssertTest.testHasValue(AbstractOptionalDoubleAssertTest.java:17)

hasValue

Using AI Code Generation

1    public void testHasValue() {2        OptionalDouble optionalDouble = OptionalDouble.of(2.0);3        assertThat(optionalDouble).hasValue(2.0);4    }5    public void testIsEmpty() {6        OptionalDouble optionalDouble = OptionalDouble.empty();7        assertThat(optionalDouble).isEmpty();8    }9    public void testIsPresent() {10        OptionalDouble optionalDouble = OptionalDouble.of(2.0);11        assertThat(optionalDouble).isPresent();12    }13    public void testHasValueSatisfying() {14        OptionalDouble optionalDouble = OptionalDouble.of(2.0);15        assertThat(optionalDouble).hasValueSatisfying(value -> assertThat(value).isEqualTo(2.0));16    }17    public void testIsNotPresent() {18        OptionalDouble optionalDouble = OptionalDouble.empty();19        assertThat(optionalDouble).isNotPresent();20    }21}22at org.junit.Assert.assertEquals(Assert.java:115)23at org.junit.Assert.assertEquals(Assert.java:144)24at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:69)25at org.assertj.core.api.Java6AbstractOptionalDoubleAssert.hasValue(Java6AbstractOptionalDoubleAssert.java:50)26at com.baeldung.optional.OptionalDoubleAssertTest.testHasValue(OptionalDoubleAssertTest.java:24)27at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)28at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)29at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)30at java.lang.reflect.Method.invoke(Method.java:498)31at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)32at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)

hasValue

Using AI Code Generation

1OptionalDouble optionalDouble = OptionalDouble.of(1.0);2assertThat(optionalDouble).hasValue(1.0);3assertThat(optionalDouble).hasValue(2.0);4OptionalDouble optionalDouble = OptionalDouble.empty();5assertThat(optionalDouble).hasNoValue();6assertThat(optionalDouble).hasValue(1.0);7OptionalDouble optionalDouble = OptionalDouble.of(1.0);8assertThat(optionalDouble).isPresent();9assertThat(optionalDouble).isNotPresent();10OptionalDouble optionalDouble = OptionalDouble.empty();11assertThat(optionalDouble).isNotPresent();12assertThat(optionalDouble).isPresent();13OptionalDouble optionalDouble = OptionalDouble.empty();14assertThat(optionalDouble).isEmpty();15assertThat(optionalDouble).isNotEmpty();16OptionalDouble optionalDouble = OptionalDouble.of(1.0);17assertThat(optionalDouble).isNotEmpty();18assertThat(optionalDouble).isEmpty();19OptionalDouble optionalDouble = OptionalDouble.of(1.0);20assertThat(optionalDouble).contains(1.0);21assertThat(optionalDouble).contains(2.0);22OptionalDouble optionalDouble = OptionalDouble.of(1.0);23assertThat(optionalDouble).containsInstanceOf(Double.class);24assertThat(optionalDouble).containsInstanceOf(Integer.class);25OptionalDouble optionalDouble = OptionalDouble.of(1.0);26List<Double> list = new ArrayList<>();27list.add(1.0);

hasValue

Using AI Code Generation

1import java.util.OptionalDouble;2import org.junit.jupiter.api.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class OptionalDoubleAssertHasValueTest {5    public void testHasValue() {6        OptionalDouble optionalDouble = OptionalDouble.of(1.5);7        assertThat(optionalDouble).hasValue(1.5);8    }9}10public void testHasValue()11import java.util.OptionalDouble;12import org.junit.jupiter.api.Test;13import static org.assertj.core.api.Assertions.assertThat;14public class OptionalDoubleAssertHasNoValueTest {15    public void testHasNoValue() {16        OptionalDouble optionalDouble = OptionalDouble.empty();17        assertThat(optionalDouble).hasNoValue();18    }19}20public void testHasNoValue()21import java.util.OptionalDouble;22import org.junit.jupiter.api.Test;23import static org.assertj.core.api.Assertions.assertThat;24public class OptionalDoubleAssertContainsTest {25    public void testContains() {26        OptionalDouble optionalDouble = OptionalDouble.of(1.5);27        assertThat(optionalDouble).contains(1.5);28    }29}30public void testContains()

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