How to use withMarginOf method of org.assertj.core.api.BDDAssertions class

Best Assertj code snippet using org.assertj.core.api.BDDAssertions.withMarginOf

Source:DurationAssert_isCloseTo_Test.java

...11 * Copyright 2012-2022 the original author or authors.12 */13package org.assertj.core.api.duration;14import static org.assertj.core.api.Assertions.assertThat;15import static org.assertj.core.api.Assertions.withMarginOf;16import static org.assertj.core.api.BDDAssertions.then;17import static org.assertj.core.api.BDDAssertions.thenIllegalArgumentException;18import static org.assertj.core.error.ShouldBeCloseTo.shouldBeCloseTo;19import static org.assertj.core.util.AssertionsUtil.expectAssertionError;20import static org.assertj.core.util.FailureMessages.actualIsNull;21import java.time.Duration;22import org.assertj.core.api.ThrowableAssert.ThrowingCallable;23import org.junit.jupiter.api.Test;24import org.junit.jupiter.params.ParameterizedTest;25import org.junit.jupiter.params.provider.CsvSource;26class DurationAssert_isCloseTo_Test {27  @ParameterizedTest(name = "PT2M should close to {0} withMarginOf {1}")28  @CsvSource({29      "PT1M, PT70S",30      "PT70S, PT1M",31      "PT2M, PT0S",32      "PT2M, PT1S",33      "PT0M, PT2M",34      "PT0M, PT3M",35      "PT1M, PT3M",36      "PT-1M, PT3M",37      "PT-1M, PT4M",38      "PT-10S, PT130S",39      "PT-10S, PT131S",40      "PT1M, PT70S"41  })42  void should_pass_if_close_enough_to_the_given_duration(Duration expected, Duration allowedDifference) {43    // GIVEN44    Duration actual = Duration.ofMinutes(2);45    // WHEN/THEN46    assertThat(actual).isCloseTo(expected, allowedDifference)47                      .isCloseTo(expected, withMarginOf(allowedDifference));48  }49  @ParameterizedTest(name = "PT2M should not be close to {0} withMarginOf {1}")50  @CsvSource({51      "PT1M, PT10S, PT1M",52      "PT59S, PT1M, PT1M1S",53      "PT1M, PT59S, PT1M",54      "PT1M31S, PT10S, PT29S",55      "PT0M, PT15S, PT2M"56  })57  void should_fail_if_not_close_enough_to_the_given_duration(Duration expected, Duration allowedDifference, Duration difference) {58    // GIVEN59    Duration actual = Duration.ofMinutes(2);60    // WHEN61    AssertionError assertionError = expectAssertionError(() -> assertThat(actual).isCloseTo(expected, allowedDifference));62    // THEN63    then(assertionError).hasMessage(shouldBeCloseTo(actual, expected, allowedDifference, difference).create());...

Source:EntryPointAssertions_withMarginOf_Test.java

...17import java.util.stream.Stream;18import org.junit.jupiter.api.DisplayName;19import org.junit.jupiter.params.ParameterizedTest;20import org.junit.jupiter.params.provider.MethodSource;21@DisplayName("EntryPoint assertions withMarginOf method")22class EntryPointAssertions_withMarginOf_Test extends EntryPointAssertionsBaseTest {23  @ParameterizedTest24  @MethodSource("durationProviders")25  void should_return_same_Duration(Function<Duration, Duration> durationFactory) {26    // GIVEN27    Duration duration = Duration.ofHours(1);28    // WHEN29    Duration result = durationFactory.apply(duration);30    // THEN31    then(result).isSameAs(duration);32  }33  private static Stream<Function<Duration, Duration>> durationProviders() {34    return Stream.of(Assertions::withMarginOf, BDDAssertions::withMarginOf, withAssertions::withMarginOf);35  }36}...

withMarginOf

Using AI Code Generation

1import static org.assertj.core.api.BDDAssertions.then;2public class 1 {3    public static void main(String[] args) {4        then(1.0).withMarginOf(0.1).isEqualTo(1.1);5    }6}7 <1.1> within 0.1 (inclusive)8assertThat(double actual, Offset<Double> offset)9assertThat(double actual, Offset<Double> offset)10import static org.assertj.core.api.Assertions.assertThat;11public class 1 {12    public static void main(String[] args) {13        assertThat(1.0, Offset.offset(0.1)).isEqualTo(1.1);14    }15}16 <1.1> within 0.1 (inclusive)17The above code uses assertThat(double actual, Offset<Double> offset) method of org.assertj.core.api.Assertions class to check if the difference between the actual value and the expected value is within the given margin of error. If the difference is greater than the margin of error

withMarginOf

Using AI Code Generation

1import org.junit.Test;2import static org.assertj.core.api.BDDAssertions.then;3public class AssertJWithMarginOfTest {4    public void testWithMarginOf() {5        then(1.0).withMarginOf(0.1).isEqualTo(1.1);6        then(1.0).withMarginOf(0.1).isNotEqualTo(1.2);7    }8}

withMarginOf

Using AI Code Generation

1package org.example;2import static org.assertj.core.api.BDDAssertions.then;3class Example {4    public static void main(String[] args) {5        then(1.0).isCloseTo(1.0, then(1.0).withMarginOf(1.0));6    }7}8package org.example;9import static org.assertj.core.api.BDDAssertions.then;10class Example {11    public static void main(String[] args) {12        then(1.0).isCloseTo(1.0, then(1.0).withMarginOf(1.0));13    }14}15package org.example;16import static org.assertj.core.api.BDDAssertions.then;17class Example {18    public static void main(String[] args) {19        then(1.0).isCloseTo(1.0, then(1.0).withMarginOf(1.0));20    }21}22package org.example;23import static org.assertj.core.api.BDDAssertions.then;24class Example {25    public static void main(String[] args) {26        then(1.0).isCloseTo(1.0, then(1.0).withMarginOf(1.0));27    }28}29package org.example;30import static org.assertj.core.api.BDDAssertions.then;31class Example {32    public static void main(String[] args) {33        then(1.0).isCloseTo(1.0, then(1.0).withMarginOf(1.0));34    }35}36package org.example;37import static org.assertj.core.api.BDDAssertions.then;38class Example {39    public static void main(String[] args) {40        then(1.0).isCloseTo(1.0, then(1.0).withMarginOf(1.0));41    }42}

withMarginOf

Using AI Code Generation

1import static org.assertj.core.api.BDDAssertions.*;2import java.math.BigDecimal;3public class AssertJWithMarginOf {4    public static void main(String[] args) {5        BigDecimal actual = new BigDecimal("1.0");6        BigDecimal expected = new BigDecimal("1.1");7        then(actual).isCloseTo(expected, withMarginOf(new BigDecimal("0.2")));8    }9}

withMarginOf

Using AI Code Generation

1import static org.assertj.core.api.BDDAssertions.*;2import org.assertj.core.data.Offset;3import org.junit.Test;4public class WithMarginOf {5    public void testWithMarginOf() {6        double a = 1.0;7        double b = 1.1;8        double c = 1.2;9        double d = 1.3;10        double e = 1.4;11        double f = 1.5;12        double g = 1.6;13        double h = 1.7;14        double i = 1.8;15        double j = 1.9;16        double k = 2.0;17        double l = 2.1;18        double m = 2.2;19        double n = 2.3;20        double o = 2.4;21        double p = 2.5;22        double q = 2.6;23        double r = 2.7;24        double s = 2.8;25        double t = 2.9;26        double u = 3.0;27        double v = 3.1;28        double w = 3.2;29        double x = 3.3;30        double y = 3.4;31        double z = 3.5;

withMarginOf

Using AI Code Generation

1import static org.assertj.core.api.BDDAssertions.then;2import java.math.BigDecimal;3import org.assertj.core.data.Offset;4public class AssertJOffsetExample {5   public static void main(String[] args) {6      BigDecimal actual = new BigDecimal("10.00");7      BigDecimal expected = new BigDecimal("9.99");8      Offset<BigDecimal> offset = Offset.offset(new BigDecimal("0.01"));9      then(actual).isCloseTo(expected, offset);10   }11}

withMarginOf

Using AI Code Generation

1public class AssertJWithMarginOf {2    public static void main(String[] args) {3        double actual = 1.0;4        assertThat(actual).isCloseTo(1.0, within(0.1));5    }6}7at org.junit.Assert.assertEquals(Assert.java:115)8at org.junit.Assert.assertEquals(Assert.java:144)9at AssertJWithMarginOf.main(AssertJWithMarginOf.java:10)10AssertJ withMarginOf() method11public class AssertJWithMarginOf {12    public static void main(String[] args) {13        double actual = 1.0;14        assertThat(actual).isCloseTo(1.0, within(0.1));15    }16}17at org.junit.Assert.assertEquals(Assert.java:115)18at org.junit.Assert.assertEquals(Assert.java:144)19at AssertJWithMarginOf.main(AssertJWithMarginOf.java:10)20AssertJ withPrecision() method21public class AssertJWithPrecision {22    public static void main(String[] args) {23        double actual = 1.0;24        assertThat(actual).isEqualTo(1.0, withinPrecision(0.1));25    }26}

withMarginOf

Using AI Code Generation

1package org.example;2import org.junit.jupiter.api.Test;3import static org.assertj.core.api.BDDAssertions.then;4public class AssertJExampleTest {5    public void testAssertJExample() {6        String str = "Hello World";7        then(str).isEqualTo("Hello World");8        then(str).isEqualToIgnoringCase("hello world");9        then(str).startsWith("Hello");10        then(str).endsWith("World");11        then(str).contains("Hello");12        then(str).containsIgnoringCase("hello");13        then(str).isNotEmpty();14        then(str).hasSize(11);15        then(str).isNotNull();16        then(str).containsOnlyOnce("Hello");17    }18}

withMarginOf

Using AI Code Generation

1public class AssertJWithMarginOfDemo {2   public static void main(String[] args) {3      org.assertj.core.api.BDDAssertions.within(0.2).withMarginOf(0.1).assertThat(0.1).isEqualTo(0.2);4   }5}6	at org.assertj.core.api.AbstractDoubleAssert.isCloseTo(AbstractDoubleAssert.java:123)7	at org.assertj.core.api.BDDAssertions.lambda$within$0(BDDAssertions.java:143)8	at org.assertj.core.api.BDDAssertions.within(BDDAssertions.java:144)9	at AssertJWithMarginOfDemo.main(AssertJWithMarginOfDemo.java:6)

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