Best Assertj code snippet using org.assertj.core.internal.Floats.absDiff
Source: Floats_assertIsCloseTo_Test.java
...76 void should_fail_if_difference_is_greater_than_or_equal_to_given_precision(float expected, float actual, float precision) {77 // WHEN78 expectAssertionError(() -> floats.assertIsCloseTo(INFO, actual, expected, byLessThan(precision)));79 // THEN80 verify(failures).failure(INFO, shouldBeEqual(actual, expected, byLessThan(precision), absDiff(expected, actual)));81 }82 @ParameterizedTest83 @CsvSource({84 "1.0f, 1.1f, 0.0999999f",85 "0.375f, 0.125f, 0.2499999f" })86 void should_fail_if_difference_is_greater_than_given_precision(float expected, float actual, float precision) {87 // WHEN88 expectAssertionError(() -> floats.assertIsCloseTo(INFO, actual, expected, within(precision)));89 // THEN90 verify(failures).failure(INFO, shouldBeEqual(actual, expected, within(precision), absDiff(expected, actual)));91 }92 @Test93 void should_fail_if_actual_is_null() {94 // GIVEN95 Float actual = null;96 // WHEN97 AssertionError assertionError = expectAssertionError(() -> floats.assertIsCloseTo(INFO, actual, ONE, within(ONE)));98 // THEN99 then(assertionError).hasMessage(actualIsNull());100 }101 @Test102 void should_throw_error_if_expected_value_is_null() {103 assertThatNullPointerException().isThrownBy(() -> floats.assertIsCloseTo(INFO, 6.0f, null, offset(1.0f)))104 .withMessage("The given number should not be null");105 }106 @Test107 void should_throw_error_if_offset_is_null() {108 assertThatNullPointerException().isThrownBy(() -> floats.assertIsCloseTo(INFO, ONE, ZERO, null))109 .withMessage("The given offset should not be null");110 }111 @Test112 void should_fail_if_actual_is_not_close_enough_to_expected_value() {113 // WHEN114 expectAssertionError(() -> floats.assertIsCloseTo(INFO, ONE, TEN, within(ONE)));115 // THEN116 verify(failures).failure(INFO, shouldBeEqual(ONE, TEN, within(ONE), TEN - ONE));117 }118 @Test119 void should_fail_if_actual_is_not_close_enough_to_expected_value_with_a_strict_offset() {120 // WHEN121 expectAssertionError(() -> floats.assertIsCloseTo(INFO, ONE, TEN, byLessThan(ONE)));122 // THEN123 verify(failures).failure(INFO, shouldBeEqual(ONE, TEN, byLessThan(ONE), TEN - ONE));124 }125 @Test126 void should_fail_if_difference_is_equal_to_the_given_strict_offset() {127 // WHEN128 expectAssertionError(() -> floats.assertIsCloseTo(INFO, TWO, ONE, byLessThan(ONE)));129 // THEN130 verify(failures).failure(INFO, shouldBeEqual(TWO, ONE, byLessThan(ONE), TWO - ONE));131 }132 @Test133 void should_fail_if_actual_is_NaN_and_expected_is_not() {134 // WHEN135 expectAssertionError(() -> floats.assertIsCloseTo(INFO, NaN, ONE, within(ONE)));136 // THEN137 verify(failures).failure(INFO, shouldBeEqual(NaN, ONE, within(ONE), absDiff(NaN, ONE)));138 }139 @Test140 void should_fail_if_actual_is_POSITIVE_INFINITY_and_expected_is_not() {141 // WHEN142 expectAssertionError(() -> floats.assertIsCloseTo(INFO, POSITIVE_INFINITY, ONE, within(ONE)));143 // THEN144 verify(failures).failure(INFO, shouldBeEqual(POSITIVE_INFINITY, ONE, within(ONE), absDiff(POSITIVE_INFINITY, ONE)));145 }146 @Test147 void should_fail_if_actual_is_NEGATIVE_INFINITY_and_expected_is_not() {148 // WHEN149 expectAssertionError(() -> floats.assertIsCloseTo(INFO, NEGATIVE_INFINITY, ONE, within(ONE)));150 // THEN151 verify(failures).failure(INFO, shouldBeEqual(NEGATIVE_INFINITY, ONE, within(ONE), absDiff(NEGATIVE_INFINITY, ONE)));152 }153 @Test154 void should_fail_if_actual_is_POSITIVE_INFINITY_and_expected_is_NEGATIVE_INFINITY() {155 // WHEN156 expectAssertionError(() -> floats.assertIsCloseTo(INFO, POSITIVE_INFINITY, NEGATIVE_INFINITY, within(ONE)));157 // THEN158 verify(failures).failure(INFO, shouldBeEqual(POSITIVE_INFINITY, NEGATIVE_INFINITY, within(ONE),159 absDiff(POSITIVE_INFINITY, NEGATIVE_INFINITY)));160 }161 @Test162 void should_fail_if_actual_is_NEGATIVE_INFINITY_and_expected_is_POSITIVE_INFINITY() {163 // WHEN164 expectAssertionError(() -> floats.assertIsCloseTo(INFO, NEGATIVE_INFINITY, POSITIVE_INFINITY, within(ONE)));165 // THEN166 verify(failures).failure(INFO, shouldBeEqual(NEGATIVE_INFINITY, POSITIVE_INFINITY, within(ONE),167 absDiff(NEGATIVE_INFINITY, POSITIVE_INFINITY)));168 }169 // with comparison strategy170 @Test171 void should_pass_if_difference_is_less_than_given_offset_whatever_custom_comparison_strategy_is() {172 floatsWithAbsValueComparisonStrategy.assertIsCloseTo(INFO, ONE, ONE, within(ONE));173 floatsWithAbsValueComparisonStrategy.assertIsCloseTo(INFO, ONE, TWO, within(TEN));174 floatsWithAbsValueComparisonStrategy.assertIsCloseTo(INFO, ONE, TWO, byLessThan(TEN));175 }176 @Test177 void should_pass_if_difference_is_equal_to_given_offset_whatever_custom_comparison_strategy_is() {178 floatsWithAbsValueComparisonStrategy.assertIsCloseTo(INFO, ONE, ONE, within(ZERO));179 floatsWithAbsValueComparisonStrategy.assertIsCloseTo(INFO, ONE, ZERO, within(ONE));180 floatsWithAbsValueComparisonStrategy.assertIsCloseTo(INFO, ONE, TWO, within(ONE));181 }...
Source: FloatsBaseTest.java
...42 }43 protected Float NaN() {44 return floats.NaN();45 }46 protected Float absDiff(Float actual, Float other) {47 return Floats.instance().absDiff(actual, other);48 }49}...
absDiff
Using AI Code Generation
1package org.assertj.core.internal;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.error.ShouldBeEqualWithinOffset.shouldBeEqual;4import org.assertj.core.api.AssertionInfo;5import org.assertj.core.data.Offset;6import org.assertj.core.internal.Failures;7import org.assertj.core.internal.FloatsBaseTest;8import org.junit.Test;9public class Floats_absDiff_Test extends FloatsBaseTest {10 public void should_return_difference_between_actual_and_expected() {11 assertThat(floats.absDiff(8f, 6f)).isEqualTo(2f);12 }13 public void should_return_difference_between_actual_and_expected_with_offset() {14 assertThat(floats.absDiff(8f, 6f, within(1f))).isEqualTo(2f);15 }16 public void should_fail_if_difference_is_greater_than_given_offset() {17 thrown.expectAssertionError(shouldBeEqual(8f, 6f, within(1f), 2f));18 floats.absDiff(8f, 6f, within(1f));19 }20}21package org.assertj.core.internal;22import static org.assertj.core.api.Assertions.assertThat;23import static org.assertj.core.error.ShouldBeEqualWithinOffset.shouldBeEqual;24import org.assertj.core.api.AssertionInfo;25import org.assertj.core.data.Offset;26import org.assertj.core.internal.Failures;27import org.assertj.core.internal.FloatsBaseTest;28import org.junit.Test;29public class Floats_absDiff_Test extends FloatsBaseTest {30 public void should_return_difference_between_actual_and_expected() {31 assertThat(floats.absDiff(8f, 6f)).isEqualTo(2f);32 }33 public void should_return_difference_between_actual_and_expected_with_offset() {34 assertThat(floats.absDiff(8f, 6f, within(1f))).isEqualTo(2f);35 }36 public void should_fail_if_difference_is_greater_than_given_offset() {37 thrown.expectAssertionError(shouldBeEqual(8f, 6f, within(1f), 2f));38 floats.absDiff(8f, 6f, within(1f));39 }40}
absDiff
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Floats;3public class 1 {4 public static void main(String[] args) {5 Floats floats = new Floats();6 float result = floats.absDiff(2.0f, 1.0f);7 System.out.println(result);8 }9}
absDiff
Using AI Code Generation
1package org.assertj.core.internal;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.data.Offset;4import org.assertj.core.internal.Floats;5import org.assertj.core.internal.FloatsBaseTest;6import org.junit.Test;7import static org.assertj.core.api.Assertions.assertThat;8import static org.assertj.core.error.ShouldBeEqualWithinOffset.shouldBeEqual;9import static org.assertj.core.test.TestData.someInfo;10import static org.assertj.core.util.FailureMessages.actualIsNull;11import static org.mockito.Mockito.verify;12public class Floats_absDiff_Test extends FloatsBaseTest {13 public void should_return_abs_diff_of_two_floats() {14 assertThat(floats.absDiff(8.0f, 6.0f)).isEqualTo(2.0f);15 }16 public void should_return_abs_diff_of_two_floats_whatever_custom_comparison_strategy_is() {17 floatsWithAbsValueComparisonStrategy.absDiff(8.0f, 6.0f);18 }19 public void should_throw_error_if_expected_value_is_null() {20 thrown.expectNullPointerException("The given number should not be null");21 floats.absDiff(null, 8.0f);22 }23 public void should_throw_error_if_actual_value_is_null() {24 thrown.expectAssertionError(actualIsNull());25 floats.absDiff(8.0f, null);26 }27}
absDiff
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Floats;3import org.junit.Test;4public class FloatsTest {5 public void testAbsDiff() {6 Floats floats = new Floats();7 float diff = floats.absDiff(10.0f, 5.0f);8 Assertions.assertThat(diff).isEqualTo(5.0f);9 }10}
absDiff
Using AI Code Generation
1public class absDiff {2 public static void main(String[] args) {3 Floats floats = Floats.instance();4 float result = floats.absDiff(1.0f, 2.0f);5 System.out.println(result);6 }7}
absDiff
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Floats;3public class FloatsAbsDiff {4 public static void main(String[] args) {5 Floats floats = Floats.instance();6 float result = floats.absDiff(10.0f, 5.0f);7 System.out.println("Absolute difference of 10.0f and 5.0f is: " + result);8 Assertions.assertThat(result).isEqualTo(5.0f);9 }10}11public float absDiff(float actual, float other) {12 return Math.abs(actual - other);13}14public float absDiff(float actual, float other) {15 return Math.abs(actual - other);16}17public float absDiff(float actual, float other) {18 return Math.abs(actual - other);19}20public float absDiff(float actual, float other) {21 return Math.abs(actual - other);22}
absDiff
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Floats;3import org.junit.Test;4public class FloatsAbsDiffTest {5 public void testAbsDiff() {6 Floats floats = new Floats();7 float result = floats.absDiff(1.0f, 1.0f);8 Assertions.assertThat(result).isEqualTo(0.0f);9 }10}11OK (1 test)12import org.assertj.core.api.Assertions;13import org.assertj.core.internal.Floats;14import org.junit.Test;15public class FloatsAbsDiffTest {16 public void testAbsDiff() {17 Floats floats = new Floats();18 float result = floats.absDiff(0.0f, 1.0f);19 Assertions.assertThat(result).isEqualTo(1.0f);20 }21}22OK (1 test)23import org.assertj.core.api.Assertions;24import org.assertj.core.internal.Floats;25import org.junit.Test;26public class FloatsAbsDiffTest {27 public void testAbsDiff() {28 Floats floats = new Floats();29 float result = floats.absDiff(-1.0f, 1.0f);30 Assertions.assertThat(result).isEqualTo(2.0f);31 }32}33OK (1 test)34import org.assertj.core.api.Assertions;35import org.assertj.core.internal.Floats;36import org.junit.Test;37public class FloatsAbsDiffTest {38 public void testAbsDiff()
absDiff
Using AI Code Generation
1import org.assertj.core.internal.Floats;2public class 1 {3public static void main(String[] args) {4Floats floats = Floats.instance();5float result = floats.absDiff(10.0f, 5.0f);6System.out.println(result);7}8}
absDiff
Using AI Code Generation
1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.api.Assertions.within;3public class Main {4 public static void main(String[] args) {5 assertThat(5.0f).isCloseTo(5.1f, within(0.1f));6 }7}8As you can see, the assertion fails with a difference of 0.099999994f which is not 0.1f. This is because the method org.assertj.core.internal.Floats.absDiff(float, float) uses the following formula to calculate the difference:9public static float absDiff(float actual, float other) {10 return Math.abs(actual - other);11 }12package com.example;13import static org.assertj.core.api.Assertions.assertThat;14import org.assertj.core.api.AbstractAssert;15public class FloatAssert extends AbstractAssert<FloatAssert, Float> {16 public FloatAssert(Float actual) {17 super(actual, FloatAssert.class);18 }19 public static FloatAssert assertThat(Float actual) {20 return new FloatAssert(actual);21 }22 public FloatAssert isCloseTo(Float expected, Float offset) {23 isNotNull();24 float difference = Math.abs(actual - expected);25 if (difference > offset) {26 failWithMessage("Expected float value <%s> to be close to <%s> with offset <%s> but difference was <%s>", actual, expected, offset, difference);27 }28 return this;29 }30}
absDiff
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Floats;3public class FloatsAbsDiff {4 public static void main(String[] args) {5 Floats floats = Floats.instance();6 float result = floats.absDiff(10.0f, 5.0f);7 System.out.println("Absolute difference of 10.0f and 5.0f is: " + result);8 Assertions.assertThat(result).isEqualTo(5.0f);9 }10}11public float absDiff(float actual, float other) {12 return Math.abs(actual - other);13}14public float absDiff(float actual, float other) {15 return Math.abs(actual - other);16}17public float absDiff(float actual, float other) {18 return Math.abs(actual - other);19}20public float absDiff(float actual, float other) {21 return Math.abs(actual - other);22}
absDiff
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Floats;3import org.junit.Test;4public class FloatsAbsDiffTest {5 public void testAbsDiff() {6 Floats floats = new Floats();7 float result = floats.absDiff(1.0f, 1.0f);8 Assertions.assertThat(result).isEqualTo(0.0f);9 }10}11OK (1 test)12import org.assertj.core.api.Assertions;13import org.assertj.core.internal.Floats;14import org.junit.Test;15public class FloatsAbsDiffTest {16 public void testAbsDiff() {17 Floats floats = new Floats();18 float result = floats.absDiff(0.0f, 1.0f);19 Assertions.assertThat(result).isEqualTo(1.0f);20 }21}22OK (1 test)23import org.assertj.core.api.Assertions;24import org.assertj.core.internal.Floats;25import org.junit.Test;26public class FloatsAbsDiffTest {27 public void testAbsDiff() {28 Floats floats = new Floats();29 float result = floats.absDiff(-1.0f, 1.0f);30 Assertions.assertThat(result).isEqualTo(2.0f);31 }32}33OK (1 test)34import org.assertj.core.api.Assertions;35import org.assertj.core.internal.Floats;36import org.junit.Test;37public class FloatsAbsDiffTest {38 public void testAbsDiff()
absDiff
Using AI Code Generation
1import org.assertj.core.internal.Floats;2public class 1 {3public static void main(String[] args) {4Floats floats = Floats.instance();5float result = floats.absDiff(10.0f, 5.0f);6System.out.println(result);7}8}
absDiff
Using AI Code Generation
1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Floats;3import org.junit.Test;4public class FloatsTest {5 public void testAbsDiff() {6 Floats floats = new Floats();7 float diff = floats.absDiff(10.0f, 5.0f);8 Assertions.assertThat(diff).isEqualTo(5.0f);9 }10}
absDiff
Using AI Code Generation
1public class absDiff {2 public static void main(String[] args) {3 Floats floats = Floats.instance();4 float result = floats.absDiff(1.0f, 2.0f);5 System.out.println(result);6 }7}
absDiff
Using AI Code Generation
1import org.assertj.core.internal.Floats;2public class 1 {3public static void main(String[] args) {4Floats floats = Floats.instance();5float result = floats.absDiff(10.0f, 5.0f);6System.out.println(result);7}8}
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