How to use isCloseTo method of org.assertj.core.api.AbstractBigIntegerAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractBigIntegerAssert.isCloseTo

Source:AbstractBigIntegerAssert.java Github

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...174 * final BigInteger eight = new BigInteger("8");175 * final BigInteger ten = BigInteger.TEN;176 *177 * // valid assertion178 * assertThat(eight).isCloseTo(ten, within(new BigInteger("3")));179 * assertThat(eight).isCloseTo(ten, byLessThan(new BigInteger("3")));180 *181 * // if difference is exactly equals to given offset value, it's ok182 * assertThat(eight).isCloseTo(ten, within(new BigInteger("2")));183 * // ... but not with byLessThan which implies a strict comparison184 * assertThat(eight).isCloseTo(ten, byLessThan(new BigInteger("2")));185 *186 * // assertions will fail:187 * assertThat(eight).isCloseTo(ten, within(BigInteger.ONE));188 * assertThat(eight).isCloseTo(ten, byLessThan(BigInteger.ONE));</code></pre>189 *190 * @param expected the given number to compare the actual value to.191 * @param offset the given positive offset.192 * @return {@code this} assertion object.193 * @throws NullPointerException if the given offset is {@code null}.194 * @throws NullPointerException if the expected number is {@code null}.195 * @throws AssertionError if the actual value is not close to the given one.196 *197 * @since 2.7.0 / 3.7.0198 */199 @Override200 public SELF isCloseTo(BigInteger expected, Offset<BigInteger> offset) {201 bigIntegers.assertIsCloseTo(info, actual, expected, offset);202 return myself;203 }204 /**205 * Verifies that the actual number is not close to the given one by less than the given offset.<br>206 * <p>207 * When <i>abs(actual - expected) == offset value</i>, the assertion: 208 * <ul>209 * <li><b>succeeds</b> when using {@link Assertions#byLessThan(BigInteger)} or {@link Offset#strictOffset(Number)}</li>210 * <li><b>fails</b> when using {@link Assertions#within(BigInteger)}</li>211 * </ul>212 * <p>213 * <b>Breaking change</b> since 2.9.0/3.9.0: using {@link Assertions#byLessThan(BigInteger)} implies a <b>strict</b> comparison, 214 * use {@link Assertions#within(BigInteger)} to get the old behavior. 215 * <p>216 * Examples:217 * <pre><code class='java'> import static org.assertj.core.api.Assertions.byLessThan;218 * 219 * final BigInteger eight = new BigInteger("8");220 * final BigInteger ten = BigInteger.TEN;221 *222 * // this assertion succeeds223 * assertThat(eight).isNotCloseTo(ten, byLessThan(BigInteger.ONE));224 * assertThat(eight).isNotCloseTo(ten, within(BigInteger.ONE));225 *226 * // diff == offset but isNotCloseTo succeeds as we use byLessThan227 * assertThat(eight).isNotCloseTo(ten, byLessThan(new BigInteger("2")));228 *229 * // the assertion fails as the difference is equal to the offset value and we use 'within'230 * assertThat(eight).isNotCloseTo(ten, within(new BigInteger("2")));231 * // the assertion fails if the difference is greater than the given offset value232 * assertThat(eight).isNotCloseTo(ten, within(new BigInteger("3")));233 * assertThat(eight).isNotCloseTo(ten, byLessThan(new BigInteger("3")));</code></pre>234 *235 * @param expected the given number to compare the actual value to.236 * @param offset the given positive offset.237 * @return {@code this} assertion object.238 * @throws NullPointerException if the given offset is {@code null}.239 * @throws NullPointerException if the expected number is {@code null}.240 * @throws AssertionError if the actual value is close to the given one within the offset value.241 * @see Assertions#byLessThan(BigInteger)242 *243 * @since 2.7.0 / 3.7.0244 */245 @Override246 public SELF isNotCloseTo(BigInteger expected, Offset<BigInteger> offset) {247 bigIntegers.assertIsNotCloseTo(info, actual, expected, offset);248 return myself;249 }250 /**251 * Verifies that the actual number is close to the given one within the given percentage.<br>252 * If difference is equal to the percentage value, assertion is considered valid.253 * <p>254 * Example with BigInteger:255 * <pre><code class='java'> import static org.assertj.core.api.Assertions.withinPercentage; 256 * 257 * // assertions will pass:258 * assertThat(new BigInteger("11")).isCloseTo(BigInteger.TEN, withinPercentage(20));259 *260 * // if difference is exactly equals to the computed offset (1), it's ok261 * assertThat(new BigInteger("11")).isCloseTo(BigInteger.TEN, withinPercentage(10));262 *263 * // assertion will fail264 * assertThat(new BigInteger("11")).isCloseTo(BigInteger.TEN, withinPercentage(5));</code></pre>265 *266 * @param expected the given number to compare the actual value to.267 * @param percentage the given positive percentage.268 * @return {@code this} assertion object.269 * @throws NullPointerException if the given offset is {@code null}.270 * @throws NullPointerException if the expected number is {@code null}.271 * @throws AssertionError if the actual value is not close to the given one.272 *273 * @since 2.7.0 / 3.7.0274 */275 @Override276 public SELF isCloseTo(BigInteger expected, Percentage percentage) {277 bigIntegers.assertIsCloseToPercentage(info, actual, expected, percentage);278 return myself;279 }280 /**281 * Verifies that the actual number is not close to the given one by the given percentage.<br>282 * If difference is equal to the percentage value, the assertion fails.283 * <p>284 * Example with BigInteger:285 * <pre><code class='java'> import static org.assertj.core.api.Assertions.withinPercentage; 286 * 287 * BigInteger eleven = new BigInteger("11");288 *289 * // assertion will pass:290 * assertThat(eleven).isNotCloseTo(BigInteger.TEN, withinPercentage(5));...

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Source:AssertJBigIntegerRules.java Github

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...15 static final class AbstractBigIntegerAssertIsEqualTo {16 @BeforeTemplate17 AbstractBigIntegerAssert<?> before(AbstractBigIntegerAssert<?> bigIntegerAssert, BigInteger n) {18 return Refaster.anyOf(19 bigIntegerAssert.isCloseTo(n, offset(BigInteger.ZERO)),20 bigIntegerAssert.isCloseTo(n, withPercentage(0)));21 }22 @AfterTemplate23 AbstractBigIntegerAssert<?> after(AbstractBigIntegerAssert<?> bigIntegerAssert, BigInteger n) {24 return bigIntegerAssert.isEqualTo(n);25 }26 }27 static final class AbstractBigIntegerAssertIsNotEqualTo {28 @BeforeTemplate29 AbstractBigIntegerAssert<?> before(AbstractBigIntegerAssert<?> bigIntegerAssert, BigInteger n) {30 return Refaster.anyOf(31 bigIntegerAssert.isNotCloseTo(n, offset(BigInteger.ZERO)),32 bigIntegerAssert.isNotCloseTo(n, withPercentage(0)));33 }34 @AfterTemplate...

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Source:AssertJBigIntegerRulesTestInput.java Github

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...12 return ImmutableSet.of(offset(0), withPercentage(0));13 }14 ImmutableSet<AbstractBigIntegerAssert<?>> testAbstractBigIntegerAssertIsEqualTo() {15 return ImmutableSet.of(16 assertThat(BigInteger.ZERO).isCloseTo(BigInteger.ONE, offset(BigInteger.ZERO)),17 assertThat(BigInteger.ZERO).isCloseTo(BigInteger.ONE, withPercentage(0)));18 }19 ImmutableSet<AbstractBigIntegerAssert<?>> testAbstractBigIntegerAssertIsNotEqualTo() {20 return ImmutableSet.of(21 assertThat(BigInteger.ZERO).isNotCloseTo(BigInteger.ONE, offset(BigInteger.ZERO)),22 assertThat(BigInteger.ZERO).isNotCloseTo(BigInteger.ONE, withPercentage(0)));23 }24 ImmutableSet<AbstractBigIntegerAssert<?>> testAbstractBigIntegerAssertIsZero() {25 return ImmutableSet.of(26 assertThat(BigInteger.ZERO).isZero(),27 assertThat(BigInteger.ZERO).isEqualTo(0L),28 assertThat(BigInteger.ZERO).isEqualTo(BigInteger.ZERO));29 }30 ImmutableSet<AbstractBigIntegerAssert<?>> testAbstractBigIntegerAssertIsNotZero() {31 return ImmutableSet.of(...

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isCloseTo

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1import static org.assertj.core.api.Assertions.assertThat;2import java.math.BigInteger;3public class BigIntegerAssertIsCloseTo {4 public static void main(String[] args) {5 BigInteger bigInteger1 = new BigInteger("2");6 BigInteger bigInteger2 = new BigInteger("3");7 BigInteger bigInteger3 = new BigInteger("4");8 assertThat(bigInteger1).isCloseTo(bigInteger2, bigInteger3);9 }10}

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isCloseTo

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1package org.example;2import static org.assertj.core.api.Assertions.assertThat;3import java.math.BigInteger;4public class App {5 public static void main(String[] args) {6 BigInteger bigInt = BigInteger.valueOf(100);7 assertThat(bigInt).isCloseTo(BigInteger.valueOf(90), BigInteger.valueOf(10));8 }9}10package org.example;11import static org.assertj.core.api.Assertions.assertThat;12public class App {13 public static void main(String[] args) {14 Double num = 100.0;15 assertThat(num).isCloseTo(90.0, 10.0);16 }17}18package org.example;19import static org.assertj.core.api.Assertions.assertThat;20public class App {21 public static void main(String[] args) {22 Float num = 100.0f;23 assertThat(num).isCloseTo(90.0f, 10.0f);24 }25}26package org.example;27import static org.assertj.core.api.Assertions.assertThat;28public class App {29 public static void main(String[] args) {30 Integer num = 100;31 assertThat(num).isCloseTo(90, 10);32 }33}34package org.example;35import static org.assertj.core.api.Assertions.assertThat;36public class App {37 public static void main(String[] args) {38 Long num = 100L;39 assertThat(num).isCloseTo(90L, 10L);40 }41}42package org.example;43import static org.assertj.core.api.Assertions.assertThat;44public class App {45 public static void main(String[] args) {46 Short num = 100;47 assertThat(num).isCloseTo((short) 90, (short) 10);48 }49}

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isCloseTo

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1import java.math.BigInteger;2import org.assertj.core.api.Assertions;3public class BigIntegerAssertIsCloseTo {4 public static void main(String[] args) {5 BigInteger bigInteger1 = new BigInteger("123456789");6 BigInteger bigInteger2 = new BigInteger("123456789");7 BigInteger bigInteger3 = new BigInteger("123456788");8 Assertions.assertThat(bigInteger1).isCloseTo(bigInteger2, BigInteger.ONE);9 Assertions.assertThat(bigInteger1).isCloseTo(bigInteger3, BigInteger.ONE);10 }11}

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isCloseTo

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1import org.assertj.core.api.AbstractBigIntegerAssert;2import java.math.BigInteger;3import java.util.Scanner;4public class Test {5 public static void main(String[] args) {6 Scanner sc = new Scanner(System.in);7 System.out.println("Enter first number");8 BigInteger a = sc.nextBigInteger();9 System.out.println("Enter second number");10 BigInteger b = sc.nextBigInteger();11 System.out.println("Enter third number");12 BigInteger c = sc.nextBigInteger();13 AbstractBigIntegerAssert<?> abstractBigIntegerAssert = new AbstractBigIntegerAssert<BigInteger>(a) {};14 abstractBigIntegerAssert.isCloseTo(b, c);15 }16}17import org.assertj.core.api.AbstractBigDecimalAssert;18import java.math.BigDecimal;19import java.util.Scanner;20public class Test {21 public static void main(String[] args) {22 Scanner sc = new Scanner(System.in);23 System.out.println("Enter first number");24 BigDecimal a = sc.nextBigDecimal();25 System.out.println("Enter second number");26 BigDecimal b = sc.nextBigDecimal();27 System.out.println("Enter third number");28 BigDecimal c = sc.nextBigDecimal();29 AbstractBigDecimalAssert<?> abstractBigDecimalAssert = new AbstractBigDecimalAssert<BigDecimal>(a) {};30 abstractBigDecimalAssert.isCloseTo(b, c);31 }32}33import org.assertj.core.api.AbstractDoubleAssert;34import java.util.Scanner;35public class Test {36 public static void main(String[] args) {37 Scanner sc = new Scanner(System.in);38 System.out.println("Enter first number");39 double a = sc.nextDouble();40 System.out.println("Enter second number");41 double b = sc.nextDouble();42 System.out.println("Enter third number");43 double c = sc.nextDouble();44 AbstractDoubleAssert<?> abstractDoubleAssert = new AbstractDoubleAssert<Double>(a) {};45 abstractDoubleAssert.isCloseTo(b, c);46 }47}48import org.assertj.core.api.AbstractFloatAssert;49import java.util.Scanner;50public class Test {51 public static void main(String[] args) {52 Scanner sc = new Scanner(System.in);53 System.out.println("Enter first number");54 float a = sc.nextFloat();

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1import org.junit.jupiter.api.Test;2import java.math.BigInteger;3import static org.assertj.core.api.Assertions.assertThat;4public class BigIntegerTest {5 public void testBigInteger() {6 BigInteger bigInteger = BigInteger.valueOf(100);7 assertThat(bigInteger).isCloseTo(BigInteger.valueOf(101),BigInteger.valueOf(1));8 }9}10at org.junit.Assert.assertEquals(Assert.java:115)11at org.junit.Assert.assertEquals(Assert.java:144)12at org.assertj.core.api.AbstractComparableAssert.isEqualTo(AbstractComparableAssert.java:89)13at org.assertj.core.api.AbstractComparableAssert.isEqualTo(AbstractComparableAssert.java:39)14at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:69)15at org.assertj.core.api.AssertionsForClassTypes.isEqualTo(AssertionsForClassTypes.java:70)16at org.assertj.core.api.Assertions.assertThat(Assertions.java:1010)17at org.assertj.core.api.Assertions.assertThat(Assertions.java:98)18at org.junit.jupiter.api.Assertions.assertThat(Assertions.java:1673)19at org.junit.jupiter.api.Assertions.assertThat(Assertions.java:1661)20at BigIntegerTest.testBigInteger(BigIntegerTest.java:14)21import org.junit.jupiter.api.Test;22import static org.assertj.core.api.Assertions.assertThat;23public class DoubleTest {24 public void testDouble() {25 double a = 100.0;26 double b = 101.0;27 assertThat(a).isCloseTo(b, 1.0);28 }29}30at org.junit.Assert.assertEquals(Assert.java:115)31at org.junit.Assert.assertEquals(Assert.java:144)32at org.assertj.core.api.AbstractDoubleAssert.isEqualTo(AbstractDoubleAssert.java:89)33at org.assertj.core.api.AbstractDoubleAssert.isEqualTo(AbstractDoubleAssert.java:39)34at org.assertj.core.api.AbstractAssert.isEqualTo(AbstractAssert.java:69)35at org.assertj.core.api.AssertionsForClassTypes.isEqualTo(AssertionsForClassTypes.java:70)36at org.assertj.core.api.Assertions.assertThat(Assertions.java:1010

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1import java.math.BigInteger;2import org.junit.Test;3import static org.assertj.core.api.Assertions.assertThat;4public class AssertJBigIntegerAssertTest {5 public void testIsCloseTo() {6 assertThat(new BigInteger("10")).isCloseTo(new BigInteger("11"), new BigInteger("1"));7 }8}

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isCloseTo

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1package com.automationrhapsody.junit;2import java.math.BigInteger;3import org.junit.Test;4import static org.assertj.core.api.Assertions.assertThat;5public class AssertJBigIntegerTest {6public void testBigInteger() {7BigInteger bigInteger = new BigInteger("1234567890");8BigInteger bigInteger2 = new BigInteger("1234567890");9assertThat(bigInteger).isCloseTo(bigInteger2, BigInteger.valueOf(1));10}11}12package com.automationrhapsody.junit;13import java.math.BigDecimal;14import org.junit.Test;15import static org.assertj.core.api.Assertions.assertThat;16public class AssertJBigDecimalTest {17public void testBigDecimal() {18BigDecimal bigDecimal = new BigDecimal("1234567890");19BigDecimal bigDecimal2 = new BigDecimal("1234567890");20assertThat(bigDecimal).isCloseTo(bigDecimal2, BigDecimal.valueOf(1));21}22}

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isCloseTo

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1public class BigIntegerAssert_isCloseTo_Test {2 public void test() {3 BigInteger value = BigInteger.valueOf(5);4 BigInteger other = BigInteger.valueOf(4);5 BigInteger offset = BigInteger.valueOf(1);6 assertThat(value).isCloseTo(other, offset);7 }8}9at org.junit.Assert.assertEquals(Assert.java:115)10at org.junit.Assert.assertEquals(Assert.java:144)11at org.assertj.core.api.AbstractBigIntegerAssert.isCloseTo(Abstrac

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isCloseTo

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1import org.junit.Test;2import static org.assertj.core.api.Assertions.assertThat;3public class AssertJBigIntegerAssertIsCloseToMethodTest {4 public void testIsCloseToMethod() {5 assertThat(new BigInteger("10")).isCloseTo(new BigInteger("11"), new BigInteger("1"));6 assertThat(new BigInteger("10")).isCloseTo(new BigInteger("11"), new BigInteger("2"));7 }8}9at org.junit.Assert.assertEquals(Assert.java:115)10at org.junit.Assert.assertEquals(Assert.java:144)11at org.assertj.core.api.AbstractBigIntegerAssert.isCloseTo(AbstractBigIntegerAssert.java:86)12at AssertJBigIntegerAssertIsCloseToMethodTest.testIsCloseToMethod(AssertJBigIntegerAssertIsCloseToMethodTest.java:9)13at org.junit.Assert.assertEquals(Assert.java:115)14at org.junit.Assert.assertEquals(Assert.java:144)15at org.assertj.core.api.AbstractBigIntegerAssert.isCloseTo(AbstractBigIntegerAssert.java:86)16at AssertJBigIntegerAssertIsCloseToMethodTest.testIsCloseToMethod(AssertJBigIntegerAssertIsCloseToMethodTest.java:10)

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