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

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

Source:EntryPointAssertions_withinPercentage_Test.java Github

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...18import org.assertj.core.data.Percentage;19import org.junit.jupiter.api.DisplayName;20import org.junit.jupiter.params.ParameterizedTest;21import org.junit.jupiter.params.provider.MethodSource;22@DisplayName("EntryPoint assertions withinPercentage method")23class EntryPointAssertions_withinPercentage_Test extends EntryPointAssertionsBaseTest {24 @ParameterizedTest25 @MethodSource("doublePercentageFactories")26 void should_create_Double_offset(Function<Double, Percentage> percentageFactory) {27 // GIVEN28 Double value = 90.0;29 // WHEN30 Percentage percentage = percentageFactory.apply(value);31 // THEN32 then(percentage).isEqualTo(withPercentage(value));33 }34 private static Stream<Function<Double, Percentage>> doublePercentageFactories() {35 return Stream.of(Assertions::withinPercentage, BDDAssertions::withinPercentage, withAssertions::withinPercentage);36 }37 @ParameterizedTest38 @MethodSource("integerPercentageFactories")39 void should_create_Integer_offset(Function<Integer, Percentage> percentageFactory) {40 // GIVEN41 Integer value = 90;42 // WHEN43 Percentage percentage = percentageFactory.apply(value);44 // THEN45 then(percentage).isEqualTo(withPercentage(value));46 }47 private static Stream<Function<Integer, Percentage>> integerPercentageFactories() {48 return Stream.of(Assertions::withinPercentage, BDDAssertions::withinPercentage, withAssertions::withinPercentage);49 }50 @ParameterizedTest51 @MethodSource("longPercentageFactories")52 void should_create_Long_offset(Function<Long, Percentage> percentageFactory) {53 // GIVEN54 Long value = 90L;55 // WHEN56 Percentage percentage = percentageFactory.apply(value);57 // THEN58 then(percentage).isEqualTo(withPercentage(value));59 }60 private static Stream<Function<Long, Percentage>> longPercentageFactories() {61 return Stream.of(Assertions::withinPercentage, BDDAssertions::withinPercentage, withAssertions::withinPercentage);62 }63}

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Source:StandardTippingCalculatorImplTest.java Github

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...4import org.junit.jupiter.params.provider.Arguments;5import org.junit.jupiter.params.provider.MethodSource;6import java.math.BigDecimal;7import java.util.stream.Stream;8import static org.assertj.core.api.Assertions.withinPercentage;9import static org.assertj.core.api.BDDAssertions.then;10@Tag("tips")11@DisplayNameGeneration(DisplayNameGenerator.ReplaceUnderscores.class)12@DisplayName("Standard Tipping Calculator")13public class StandardTippingCalculatorImplTest {14 //subject under test15 private TipCalculator tipCalculator;16 @BeforeEach17 void setup() { //simulating a complex initialization18 tipCalculator=new StandardTippingImpl();19 }20 @Test21 public void given_fair_service() {22 //given - a $100 bill with FAIR service23 BigDecimal billTotal = new BigDecimal(100);24 ServiceQuality serviceQuality = ServiceQuality.FAIR;25 //when - calculating tip26 BigDecimal resultTip = tipCalculator.calcTip(billTotal, serviceQuality);27 //then - expect a result that is 15% of the $100 total28 BigDecimal expectedTip = billTotal.multiply(BigDecimal.valueOf(0.15));29 then(resultTip).isEqualTo(expectedTip);30 }31 @ParameterizedTest32 @MethodSource33 public void given_service_level(BigDecimal billTotal, ServiceQuality q, BigDecimal expectedTip) {34 //when - calculating tip35 BigDecimal resultTip = tipCalculator.calcTip(billTotal, q);36 //then expect result within range37 then(resultTip).isCloseTo(expectedTip, withinPercentage(0.1));38 }39 static Stream<Arguments> given_service_level() {40 return Stream.of(41 Arguments.of(new BigDecimal(100), ServiceQuality.FAIR, new BigDecimal(15)),42 Arguments.of(new BigDecimal(100), ServiceQuality.GOOD, new BigDecimal(18)),43 Arguments.of(new BigDecimal(100), ServiceQuality.GREAT, new BigDecimal(20))44 );45 }46}...

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withinPercentage

Using AI Code Generation

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1import org.assertj.core.api.BDDAssertions;2import org.junit.Test;3import static org.assertj.core.api.BDDAssertions.then;4import static org.assertj.core.api.BDDAssertions.withinPercentage;5public class 1 {6 public void test() {7 then(withinPercentage(0.1).apply(1.0)).isTrue();8 }9}

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withinPercentage

Using AI Code Generation

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1import static org.assertj.core.api.BDDAssertions.then;2import java.math.BigDecimal;3import org.junit.jupiter.api.Test;4public class WithinPercentageTest {5 public void testWithinPercentage() {6 BigDecimal actual = new BigDecimal("1.0");7 BigDecimal expected = new BigDecimal("1.0");8 BigDecimal percentage = new BigDecimal("0.0001");9 then(actual).isWithinPercentage(expected, percentage);10 }11}12[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ within-percentage ---13[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ within-percentage ---14[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ within-percentage ---15[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ within-percentage ---16[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ within-percentage ---

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withinPercentage

Using AI Code Generation

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1import org.assertj.core.api.BDDAssertions;2import org.assertj.core.api.BDDSoftAssertions;3public class WithinPercentageExample {4 public static void main(String[] args) {5 BDDSoftAssertions bddSoftAssertions = new BDDSoftAssertions();6 bddSoftAssertions.then(10).isWithinPercentage(5, 10);7 bddSoftAssertions.then(10).isNotWithinPercentage(5, 10);8 bddSoftAssertions.then(10).isCloseTo(5, BDDAssertions.withinPercentage(10));9 bddSoftAssertions.then(10).isNotCloseTo(5, BDDAssertions.withinPercentage(10));10 bddSoftAssertions.assertAll();11 }12}

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withinPercentage

Using AI Code Generation

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1import static org.assertj.core.api.BDDAssertions.then;2import org.junit.jupiter.api.Test;3public class AppTest {4 public void testWithinPercentage() {5 then(10).isWithinPercentage(20, 50);6 }7}

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withinPercentage

Using AI Code Generation

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1public class AssertJTest {2 public void testAssertJ() {3 Assertions.assertThat(1.0).isWithinPercentage(1.0);4 }5}6public class AssertJTest {7 public void testAssertJ() {8 BDDAssertions.assertThat(1.0).isWithinPercentage(1.0);9 }10}11public class AssertJTest {12 public void testAssertJ() {13 BDDAssertions.assertThat(1.0).isWithinPercentage(1.0);14 }15}16public class AssertJTest {17 public void testAssertJ() {18 Assertions.assertThat(1.0).isWithinPercentage(1.0);19 }20}21public class AssertJTest {22 public void testAssertJ() {23 BDDAssertions.assertThat(1.0).isWithinPercentage(1.0);24 }25}26public class AssertJTest {27 public void testAssertJ() {28 Assertions.assertThat(1.0).isWithinPercentage(1.0);29 }30}31public class AssertJTest {32 public void testAssertJ() {33 BDDAssertions.assertThat(1.0).isWithinPercentage(1.0);34 }35}36public class AssertJTest {37 public void testAssertJ() {38 Assertions.assertThat(1.0).isWithinPercentage(1.0);39 }40}41public class AssertJTest {

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