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How to use isNotNaN method of org.assertj.core.api.AbstractDoubleAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractDoubleAssert.isNotNaN

Source:AbstractDoubleAssert.java

...46    return myself;47  }48  /** {@inheritDoc} */49  @Override50  public S isNotNaN() {51    doubles.assertIsNotNaN(info, actual);52    return myself;53  }54  /** {@inheritDoc} */55  @Override56  public S isZero() {57    doubles.assertIsZero(info, actual);58    return myself;59  }60  /** {@inheritDoc} */61  @Override62  public S isNotZero() {63    doubles.assertIsNotZero(info, actual);64    return myself;...

Source:JvmMemoryMetricsTest.java

...55                "used",56                "committed",57                "max")58                .forEach(s -> assertMetric(registry, "jvm.memory.heap.pool." + s, spaceLabel)59                    .isNotNaN()60                    .isGreaterThanOrEqualTo(s.equals("max") ? -1D : 0D)); // max is often not set with a short-lived JVM61        }62    }63    private AbstractDoubleAssert<?> assertMetric(MetricRegistry registry, String name, Labels labels) {64        return assertThat(registry.getGaugeValue(name, labels))65            .describedAs("metric = '%s', labels = [%s]", name, labels);66    }67    private List<String> getMemoryPoolNames() {68        return ManagementFactory.getMemoryPoolMXBeans()69            .stream()70            .filter(k -> k.getType().equals(MemoryType.HEAP))71            .map(MemoryPoolMXBean::getName)72            .collect(Collectors.toList());73    }...

isNotNaN

Using AI Code Generation

1package com.automationrhapsody.junitparams;2import static org.assertj.core.api.Assertions.*;3import org.junit.Test;4import org.junit.runner.RunWith;5import junitparams.JUnitParamsRunner;6import junitparams.Parameters;7@RunWith(JUnitParamsRunner.class)8public class DoubleNotNaNTest {9    @Parameters(method = "getValues")10    public void testDoubleIsNaN(double value) {11        assertThat(value).isNotNaN();12    }13    private Object[] getValues() {14        return new Object[] {15                new Object[] { 1.0 },16                new Object[] { 2.0 },17                new Object[] { 3.0 },18                new Object[] { 4.0 },19                new Object[] { 5.0 },20                new Object[] { 6.0 },21                new Object[] { 7.0 },22                new Object[] { 8.0 },23                new Object[] { 9.0 },24                new Object[] { 10.0 }25        };26    }27}28at org.junit.Assert.assertEquals(Assert.java:115)29at org.junit.Assert.assertEquals(Assert.java:144)30at org.assertj.core.api.AbstractDoubleAssert.isEqualTo(AbstractDoubleAssert.java:107)31at org.assertj.core.api.AbstractDoubleAssert.isNotNaN(AbstractDoubleAssert.java:117)32at com.automationrhapsody.junitparams.DoubleNotNaNTest.testDoubleIsNaN(DoubleNotNaNTest.java:22)33at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)34at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)35at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)36at java.lang.reflect.Method.invoke(Method.java:498)37at junitparams.internal.ParameterisedTestMethodRunner.invokeTestMethod(ParameterisedTestMethodRunner.java:124)38at junitparams.internal.ParameterisedTestMethodRunner.run(ParameterisedTestMethodRunner.java:106)39at junitparams.internal.ParameterisedTestClassRunner.runWithParameters(ParameterisedTestClassRunner.java:183)40at junitparams.internal.ParameterisedTestClassRunner.run(ParameterisedTestClassRunner.java:137)41at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:86)42at org.junit.runner.JUnitCore.run(JUnitCore.java:137)

isNotNaN

Using AI Code Generation

1public class DoubleAssert_isNotNaN_Test {2    public void testIsNotNaN() {3        DoubleAssert assertions = new DoubleAssert(8.0);4        assertions.isNotNaN();5    }6}7public class DoubleAssert_isNotNaN_Test {8    public void testIsNotNaN() {9        DoubleAssert assertions = new DoubleAssert(8.0);10        assertions.isNotNaN();11    }12}

isNotNaN

Using AI Code Generation

1public class DoubleAssert_isNotNaN_Test extends DoubleAssertBaseTest {2  protected DoubleAssert invoke_api_method() {3    return assertions.isNotNaN();4  }5  protected void verify_internal_effects() {6    verify(doubles).assertIsNotNaN(getInfo(assertions), getActual(assertions));7  }8}9import org.assertj.core.api.DoubleAssert;10import org.assertj.core.api.DoubleAssertBaseTest;11import org.junit.jupiter.api.Test;12class DoubleAssert_isNotNaN_Test extends DoubleAssertBaseTest {13  protected DoubleAssert invoke_api_method() {14    return assertions.isNotNaN();15  }16  protected void verify_internal_effects() {17    verify(doubles).assertIsNotNaN(getInfo(assertions), getActual(assertions));18  }19  void should_fail_if_actual_is_NaN() {20    double actual = Double.NaN;21    AssertionError error = expectAssertionError(() -> assertThat(actual).isNotNaN());22    assertThat(error).hasMessage(shouldBeNaN(actual).create());23  }24  void should_fail_if_actual_is_NaN_whatever_custom_comparison_strategy_is() {25    double actual = Double.NaN;26    AssertionError error = expectAssertionError(() -> assertThat(actual).usingComparator(absValueComparator).isNotNaN());27    assertThat(error).hasMessage(shouldBeNaN(actual).create());28  }29  void should_pass_if_actual_is_not_NaN() {30    double actual = 6d;

isNotNaN

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class AssertJDoubleTest {4    public void testIsNotNaN() {5        Assertions.assertThat(Double.NaN).isNotNaN();6    }7}8	at org.assertj.core.api.AbstractDoubleAssert.isNotNaN(AbstractDoubleAssert.java:201)9	at AssertJDoubleTest.testIsNotNaN(AssertJDoubleTest.java:8)

isNotNaN

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2public class Main {3    public static void main(String[] args) {4        double value = 1.5;5        assertThat(value).isNotNaN();6    }7}

isNotNaN

Using AI Code Generation

1import org.assertj.core.api.AbstractDoubleAssert;2import org.assertj.core.api.Assertions;3public class AssertJDoubleTest {4    public static void main(String[] args) {5        AbstractDoubleAssert<?> doubleAssert = Assertions.assertThat(1.0);6        doubleAssert.isNotNaN();7    }8}9        doubleAssert.isNotNaN();10  symbol:   method isNotNaN()11Recommended Posts: AssertJ DoubleAssert isNegative()12AssertJ DoubleAssert isPositive()13AssertJ DoubleAssert isZero()14AssertJ DoubleAssert isNotZero()15AssertJ DoubleAssert isNotNegative()16AssertJ DoubleAssert isNotPositive()17AssertJ DoubleAssert isEqualTo()18AssertJ DoubleAssert isNotEqualTo()19AssertJ DoubleAssert isCloseTo()20AssertJ DoubleAssert isNotCloseTo()21AssertJ DoubleAssert isGreaterThan()22AssertJ DoubleAssert isGreaterThanOrEqualTo()23AssertJ DoubleAssert isLessThan()24AssertJ DoubleAssert isLessThanOrEqualTo()25AssertJ DoubleAssert usingComparator()26AssertJ DoubleAssert usingDefaultComparator()27AssertJ DoubleAssert usingComparatorForType()28AssertJ DoubleAssert usingDefaultComparatorForType()29AssertJ DoubleAssert usingComparatorWithPrecision()30AssertJ DoubleAssert usingComparatorWithPrecisionForType()31AssertJ DoubleAssert usingElementComparatorOnFields()

isNotNaN

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import java.util.Arrays;3import java.util.List;4import java.util.stream.Collectors;5public class JavaApplication {6    public static void main(String[] args) {7        List<Double> list = Arrays.asList(1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0);8        List<Double> result = list.stream().filter(Assertions::isNotNaN).collect(Collectors.toList());9        System.out.println(result);10    }11}

isNotNaN

Using AI Code Generation

1public class AssertJExample {2    public static void main(String[] args) {3        double number = 1.0;4        double NaN = Double.NaN;5        double positiveInfinity = Double.POSITIVE_INFINITY;6        double negativeInfinity = Double.NEGATIVE_INFINITY;7        double zero = 0.0;8        double negativeZero = -0.0;9        assertThat(number).isNotNaN();10        assertThat(NaN).isNotNaN();11        assertThat(positiveInfinity).isNotNaN();12        assertThat(negativeInfinity).isNotNaN();13        assertThat(zero).isNotNaN();14        assertThat(negativeZero).isNotNaN();15    }16}17Related posts: AssertJ – AssertJ Example – isBetween() method AssertJ

isNotNaN

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class TestDoubleAssert {4    public void test() {5        double[] doubleArray = { 1.0, 2.0, Double.NaN, 3.0 };6        for (int i = 0; i < doubleArray.length; i++) {7            Assertions.assertThat(doubleArray[i]).isNotNaN();8        }9    }10}11import org.junit.Assert;12import org.junit.Test;13public class TestDoubleAssert {14    public void test() {15        double[] doubleArray = { 1.0, 2.0, Double.NaN, 3.0 };16        for (int i = 0; i < doubleArray.length; i++) {17            Assert.assertNotEquals(Double.NaN, doubleArray[i]);18        }19    }20}21import org.junit.Assert;22import org.junit.Test;23public class TestDoubleAssert {24    public void test() {25        double[] doubleArray = { 1.0, 2.0, Double.NaN, 3.0 };26        for (int i = 0; i < doubleArray.length; i++) {27            Assert.assertNotEquals(Double.NaN, doubleArray[i]);28        }29    }30}31import org.junit.Assert;32import org.junit.Test;33public class TestDoubleAssert {34    public void test() {35        double[] doubleArray = { 1.0, 2.0, Double.NaN, 3.0 };36        for (int i = 0; i < doubleArray.length; i++) {37            Assert.assertNotEquals(Double.NaN, doubleArray[i]);38        }39    }40}

isNotNaN

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.junit.Test;3public class DoubleAssertTest {4public void testIsNotNaN() {5    double d = 0.0;6    Assertions.assertThat(d).isNotNaN();7}8}9import org.assertj.core.api.Assertions;10import org.junit.Test;11public class DoubleAssertTest {12public void testIsNotNaN() {13    double d = 0.0;14    Assertions.assertThat(d).isNotNaN();15}16}17import org.assertj.core.api.Assertions;18import org.junit.Test;19public class DoubleAssertTest {20public void testIsNotNaN() {21    double d = 0.0;22    Assertions.assertThat(d).isNotNaN();23}24}25import org.assertj.core.api.Assertions;26import org.junit.Test;27public class DoubleAssertTest {28public void testIsNotNaN() {29    double d = 0.0;30    Assertions.assertThat(d).isNotNaN();31}32}33import org.assertj.core.api.Assertions;34import org.junit.Test;35public class DoubleAssertTest {36public void testIsNotNaN() {37    double d = 0.0;38    Assertions.assertThat(d).isNotNaN();39}40}41import org.assertj.core.api.Assertions;42import org.junit.Test;43public class DoubleAssertTest {44public void testIsNotNaN() {45    double d = 0.0;46    Assertions.assertThat(d).isNotNaN();47}48}

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