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

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

Source:AbstractOptionalDoubleAssert.java

...132  /**133   * Verifies that the actual {@link java.util.OptionalDouble} has the value close to the argument.134   * <p>135   * Assertion will pass :136   * <pre><code class='java'> assertThat(OptionalDouble.of(8)).hasValueCloseTo(8.0, within(0d));137   * assertThat(OptionalDouble.of(8)).hasValueCloseTo(8.0, within(1d));138   * assertThat(OptionalDouble.of(7)).hasValueCloseTo(8.0, within(1d));</code></pre>139   * <p>140   * Assertion will fail :141   * <pre><code class='java'> assertThat(OptionalDouble.empty()).hasValueCloseTo(8.0, within(1d));142   * assertThat(OptionalDouble.of(7)).hasValueCloseTo(1.0, within(1d));143   * assertThat(OptionalDouble.of(7)).hasValueCloseTo(1.0, null);144   * assertThat(OptionalDouble.of(7)).hasValueCloseTo(1.0, within(-1d));</code></pre>145   *146   * @param expectedValue the expected value inside the {@link java.util.OptionalDouble}.147   * @param offset the given positive offset.148   * @return this assertion object.149   * @throws java.lang.AssertionError if actual value is empty.150   * @throws java.lang.AssertionError if actual is null.151   * @throws java.lang.AssertionError if actual has not the value as expected.152   * @throws java.lang.NullPointerException if offset is null153   * @throws java.lang.IllegalArgumentException if offset is not positive.154   */155  public SELF hasValueCloseTo(Double expectedValue, Offset<Double> offset) {156    isNotNull();157    if (!actual.isPresent()) throwAssertionError(shouldHaveValueCloseToOffset(expectedValue));158    // Reuses doubles functionality, catches potential assertion error and throw correct one159    try {160      doubles.assertIsCloseTo(info, actual.getAsDouble(), expectedValue, offset);161    } catch (AssertionError assertionError) {162      throwAssertionError(shouldHaveValueCloseToOffset(actual, expectedValue, offset, abs(expectedValue - actual.getAsDouble())));163    }164    return myself;165  }166  /**167   * Verifies that the actual {@link java.util.OptionalDouble} has a value close to the expected value, within the given168   * percentage.<br>169   * If the difference is equal to the percentage value, the assertion is considered valid.170   *171   * <pre><code class='java'>// The assertion will pass:172   * assertThat(OptionalDouble.of(11)).hasValueCloseTo(10.0, withinPercentage(20));173   *174   * // If the difference is exactly equals to the computed offset (1.0), the assertion will pass:175   * assertThat(OptionalDouble.of(11)).hasValueCloseTo(10.0, withinPercentage(10));176   *177   * // The assertions will fail:178   * assertThat(OptionalDouble.of(11)).hasValueCloseTo(10.0, withinPercentage(5));179   * assertThat(OptionalDouble.empty()).hasValueCloseTo(10.0, withinPercentage(5));</code></pre>180   *181   * @param expectedValue the expected value inside the {@link java.util.OptionalDouble}182   * @param percentage    the given positive percentage183   * @return the assertion object184   * @throws java.lang.AssertionError if actual value is empty185   * @throws java.lang.AssertionError if actual is null186   * @throws java.lang.AssertionError if the actual value is not close to the given one187   */188  public SELF hasValueCloseTo(Double expectedValue, Percentage percentage) {189    isNotNull();190    if (!actual.isPresent()) throwAssertionError(shouldHaveValueCloseToPercentage(expectedValue));191    try {192      doubles.assertIsCloseToPercentage(info, actual.getAsDouble(), expectedValue, percentage);193    } catch (AssertionError assertionError) {194      throwAssertionError(shouldHaveValueCloseToPercentage(actual, expectedValue, percentage, abs(expectedValue - actual.getAsDouble())));195    }196    return myself;197  }198}...

hasValueCloseTo

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.data.Offset.offset;3import java.util.OptionalDouble;4import org.junit.Test;5public class OptionalDoubleAssertTest {6  public void test() {7    OptionalDouble optionalDouble = OptionalDouble.of(10.0);8    assertThat(optionalDouble).hasValueCloseTo(9.9, offset(0.1));9  }10}

hasValueCloseTo

Using AI Code Generation

1import org.assertj.core.api.AbstractOptionalDoubleAssert;2public class OptionalDoubleAssert extends AbstractOptionalDoubleAssert<OptionalDoubleAssert> {3    public OptionalDoubleAssert(OptionalDouble actual) {4        super(actual, OptionalDoubleAssert.class);5    }6}7import java.util.OptionalDouble;8import org.assertj.core.api.Assertions;9public class OptionalDoubleAssertTest {10    public static void main(String[] args) {11        OptionalDouble optionalDouble = OptionalDouble.of(100.01);12        Assertions.assertThat(optionalDouble).hasValueCloseTo(100.0, Assertions.within(0.1));13    }14}15at org.junit.Assert.assertEquals(Assert.java:115)16at org.junit.Assert.assertEquals(Assert.java:144)17at org.assertj.core.api.AbstractDoubleAssert.isCloseTo(AbstractDoubleAssert.java:129)18at org.assertj.core.api.AbstractDoubleAssert.isCloseTo(AbstractDoubleAssert.java:43)19at org.assertj.core.api.AbstractOptionalDoubleAssert.hasValueCloseTo(AbstractOptionalDoubleAssert.java:78)20at org.assertj.core.api.AbstractOptionalDoubleAssert.hasValueCloseTo(AbstractOptionalDoubleAssert.java:27)21at org.assertj.core.api.Assertions_assertThat_with_DoubleSupplier_Test.should_allow_assertion_on_optionalDouble_value(Assertions_assertThat_with_DoubleSupplier_Test.java:33)22at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)23at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)24at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)25at java.lang.reflect.Method.invoke(Method.java:498)26at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)27at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)28at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)29at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)30at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)31at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)32at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)

hasValueCloseTo

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.within;3import java.util.OptionalDouble;4import org.junit.jupiter.api.Test;5public class OptionalDoubleAssertTest {6	public void test() {7		OptionalDouble optionalDouble = OptionalDouble.of(1.0);8		assertThat(optionalDouble).hasValueCloseTo(1.0, within(0.1));9	}10}

hasValueCloseTo

Using AI Code Generation

1import org.assertj.core.api.AbstractOptionalDoubleAssert;2import org.assertj.core.api.Assertions;3import java.util.OptionalDouble;4public class OptionalDoubleTest {5    public static void main(String[] args) {6        OptionalDouble optionalDouble = OptionalDouble.of(1.2);7        AbstractOptionalDoubleAssert<?> optionalDoubleAssert = Assertions.assertThat(optionalDouble);8        optionalDoubleAssert.hasValueCloseTo(1.2, Assertions.within(0.0));9    }10}11  1.2 (within 0.0)

hasValueCloseTo

Using AI Code Generation

1import org.junit.Test;2import java.util.OptionalDouble;3import static org.assertj.core.api.Assertions.assertThat;4public class AssertJOptionalDoubleTest {5    public void whenAssertingOptionalDouble_thenCorrect() {6        OptionalDouble optionalDouble = OptionalDouble.of(1.0);7        assertThat(optionalDouble).hasValueCloseTo(1.0, withinPercentage(1));8    }9}10package org.example;11import org.junit.Test;12import java.util.OptionalDouble;13import static org.assertj.core.api.Assertions.assertThat;14public class AssertJOptionalDoubleTest {15    public void whenAssertingOptionalDouble_thenCorrect() {16        OptionalDouble optionalDouble = OptionalDouble.of(1.0);17        assertThat(optionalDouble).hasValue(1.0);18    }19}20package org.example;21import org.junit.Test;22import java.util.OptionalDouble;23import static org.assertj.core.api.Assertions.assertThat;24public class AssertJOptionalDoubleTest {25    public void whenAssertingOptionalDouble_thenCorrect() {26        OptionalDouble optionalDouble = OptionalDouble.empty();27        assertThat(optionalDouble).hasNoValue();28    }29}30package org.example;31import org.junit.Test;32import java.util.OptionalDouble;33import static org.assertj.core.api.Assertions.assertThat;34public class AssertJOptionalDoubleTest {

hasValueCloseTo

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.assertj.core.api.AbstractOptionalDoubleAssert;3import org.assertj.core.data.Percentage;4import org.junit.jupiter.api.Test;5import java.util.OptionalDouble;6public class OptionalDoubleAssert_hasValueCloseTo_Test {7    public void test1() {8        double value = 2.0;9        double expected = 2.0;10        double offset = 0.5;11        OptionalDouble optional = OptionalDouble.of(value);12        AbstractOptionalDoubleAssert<?> assertion = assertThat(optional);13        assertion.hasValueCloseTo(expected, offset);14    }15}16Caused by: java.lang.NoSuchMethodError: org.assertj.core.api.AbstractOptionalDoubleAssert.hasValueCloseTo(DLorg/assertj/core/data/Percentage;)Lorg/assertj/core/api/AbstractOptionalDoubleAssert;17	at java.base/java.lang.invoke.MethodHandleNatives.resolve(Native Method)18	at java.base/java.lang.invoke.MemberName$Factory.resolve(MemberName.java:1081)19	at java.base/java.lang.invoke.MemberName$Factory.resolveOrFail(MemberName.java:1065)20	at java.base/java.lang.invoke.MethodHandles$Lookup.resolveOrFail(MethodHandles.java:1386)21	at java.base/java.lang.invoke.MethodHandles$Lookup.linkMethodHandleConstant(MethodHandles.java:1741)22	at java.lang.invoke.MethodHandleNatives.linkMethodHandleConstant(MethodHandleNatives.java:477)23	at java.base/java.lang.invoke.MethodHandleNatives.linkMethodHandleConstant(MethodHandleNatives.java:467)24	at OptionalDoubleAssert_hasValueCloseTo_Test.test1(OptionalDoubleAssert_hasValueCloseTo_Test.java:17)

hasValueCloseTo

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 givenOptionalDouble_whenHasValueCloseTo_thenCorrect() {6        OptionalDouble optionalDouble = OptionalDouble.of(1.0);7        assertThat(optionalDouble).hasValueCloseTo(1.0, withinPercentage(1));8    }9}

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