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How to use BigInteger method of org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test class

Best Assertj code snippet using org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test.BigInteger

Source:BigIntegers_assertIsCloseTo_Test.java

...10 *11 * Copyright 2012-2019 the original author or authors.12 */13package org.assertj.core.internal.bigintegers;14import java.math.BigInteger;15import org.assertj.core.api.AssertionInfo;16import org.assertj.core.api.Assertions;17import org.assertj.core.data.Offset;18import org.assertj.core.error.ShouldBeEqualWithinOffset;19import org.assertj.core.internal.BigIntegersBaseTest;20import org.assertj.core.internal.ErrorMessages;21import org.assertj.core.internal.NumbersBaseTest;22import org.assertj.core.test.TestData;23import org.assertj.core.test.TestFailures;24import org.assertj.core.util.FailureMessages;25import org.junit.jupiter.api.Test;26import org.mockito.Mockito;27/**28 * Tests for <code>{@link org.assertj.core.internal.BigIntegers#assertIsCloseTo(AssertionInfo, BigInteger, BigInteger, org.assertj.core.data.Offset)}</code>.29 */30public class BigIntegers_assertIsCloseTo_Test extends BigIntegersBaseTest {31    private static final BigInteger TWO = new BigInteger("2");32    private static final BigInteger FIVE = new BigInteger("5");33    private static final BigInteger SIX = new BigInteger("6");34    private static final BigInteger NINE = new BigInteger("9");35    @Test36    public void should_pass_if_difference_is_less_than_given_offset() {37        numbers.assertIsCloseTo(TestData.someInfo(), BigIntegers_assertIsCloseTo_Test.FIVE, BigIntegers_assertIsCloseTo_Test.SIX, Offset.offset(BigIntegers_assertIsCloseTo_Test.TWO));38        numbers.assertIsCloseTo(TestData.someInfo(), BigIntegers_assertIsCloseTo_Test.FIVE, BigIntegers_assertIsCloseTo_Test.SIX, Assertions.byLessThan(BigIntegers_assertIsCloseTo_Test.TWO));39        numbers.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigInteger.ONE, Assertions.within(BigInteger.ONE));40        numbers.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigInteger.ONE, Assertions.byLessThan(BigInteger.ONE));41        numbers.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigIntegers_assertIsCloseTo_Test.TWO, Assertions.within(BigInteger.TEN));42        numbers.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigIntegers_assertIsCloseTo_Test.TWO, Assertions.byLessThan(BigInteger.TEN));43    }44    @Test45    public void should_fail_if_actual_is_null() {46        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> numbers.assertIsCloseTo(someInfo(), null, BigInteger.ONE, offset(BigInteger.ONE))).withMessage(FailureMessages.actualIsNull());47    }48    @Test49    public void should_fail_if__expected_value_is_null() {50        Assertions.assertThatNullPointerException().isThrownBy(() -> numbers.assertIsCloseTo(someInfo(), BigInteger.ONE, null, within(BigInteger.ONE)));51    }52    @Test53    public void should_fail_if_offset_is_null() {54        Assertions.assertThatNullPointerException().isThrownBy(() -> numbers.assertIsCloseTo(someInfo(), BigInteger.ONE, BigInteger.ZERO, null));55    }56    // error or failure57    @Test58    public void should_throw_error_if_actual_is_null() {59        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> numbers.assertIsCloseTo(someInfo(), null, BigInteger.ONE, within(BigInteger.ONE))).withMessage(FailureMessages.actualIsNull());60    }61    @Test62    public void should_throw_error_if_expected_value_is_null() {63        Assertions.assertThatNullPointerException().isThrownBy(() -> numbers.assertIsCloseTo(someInfo(), SIX, null, offset(BigInteger.ONE))).withMessage("The given number should not be null");64    }65    @Test66    public void should_throw_error_if_offset_is_null() {67        Assertions.assertThatNullPointerException().isThrownBy(() -> numbers.assertIsCloseTo(someInfo(), BigInteger.ONE, BigInteger.ZERO, null));68    }69    @Test70    public void should_fail_if_actual_is_not_close_enough_to_expected_value() {71        AssertionInfo info = TestData.someInfo();72        try {73            numbers.assertIsCloseTo(info, BigInteger.ONE, BigInteger.TEN, Assertions.within(BigInteger.ONE));74        } catch (AssertionError e) {75            Mockito.verify(failures).failure(info, ShouldBeEqualWithinOffset.shouldBeEqual(BigInteger.ONE, BigInteger.TEN, Assertions.within(BigInteger.ONE), BigIntegers_assertIsCloseTo_Test.NINE));76            return;77        }78        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();79    }80    @Test81    public void should_fail_if_actual_is_not_close_enough_to_expected_value_with_a_strict_offset() {82        AssertionInfo info = TestData.someInfo();83        try {84            numbers.assertIsCloseTo(info, BigInteger.ONE, BigInteger.TEN, Assertions.byLessThan(BigInteger.ONE));85        } catch (AssertionError e) {86            Mockito.verify(failures).failure(info, ShouldBeEqualWithinOffset.shouldBeEqual(BigInteger.ONE, BigInteger.TEN, Assertions.byLessThan(BigInteger.ONE), BigIntegers_assertIsCloseTo_Test.NINE));87            return;88        }89        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();90    }91    @Test92    public void should_fail_if_difference_is_equal_to_the_given_strict_offset() {93        AssertionInfo info = TestData.someInfo();94        try {95            numbers.assertIsCloseTo(info, BigIntegers_assertIsCloseTo_Test.TWO, BigInteger.ONE, Assertions.byLessThan(BigInteger.ONE));96        } catch (AssertionError e) {97            Mockito.verify(failures).failure(info, ShouldBeEqualWithinOffset.shouldBeEqual(BigIntegers_assertIsCloseTo_Test.TWO, BigInteger.ONE, Assertions.byLessThan(BigInteger.ONE), BigInteger.ONE));98            return;99        }100        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();101    }102    // with comparison strategy103    @Test104    public void should_pass_if_difference_is_less_than_given_offset_whatever_custom_comparison_strategy_is() {105        numbersWithAbsValueComparisonStrategy.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigInteger.ONE, Assertions.within(BigInteger.ONE));106        numbersWithAbsValueComparisonStrategy.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigIntegers_assertIsCloseTo_Test.TWO, Assertions.within(BigInteger.TEN));107        numbersWithAbsValueComparisonStrategy.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigIntegers_assertIsCloseTo_Test.TWO, Assertions.byLessThan(BigInteger.TEN));108    }109    @Test110    public void should_pass_if_difference_is_equal_to_given_offset_whatever_custom_comparison_strategy_is() {111        numbersWithAbsValueComparisonStrategy.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigInteger.ONE, Assertions.within(BigInteger.ZERO));112        numbersWithAbsValueComparisonStrategy.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigInteger.ZERO, Assertions.within(BigInteger.ONE));113        numbersWithAbsValueComparisonStrategy.assertIsCloseTo(TestData.someInfo(), BigInteger.ONE, BigIntegers_assertIsCloseTo_Test.TWO, Assertions.within(BigInteger.ONE));114    }115    @Test116    public void should_throw_error_if_offset_is_null_whatever_custom_comparison_strategy_is() {117        Assertions.assertThatNullPointerException().isThrownBy(() -> numbersWithAbsValueComparisonStrategy.assertIsCloseTo(someInfo(), BigInteger.ONE, TWO, null)).withMessage(ErrorMessages.offsetIsNull());118    }119    @Test120    public void should_fail_if_actual_is_not_close_enough_to_expected_value_whatever_custom_comparison_strategy_is() {121        AssertionInfo info = TestData.someInfo();122        try {123            numbersWithAbsValueComparisonStrategy.assertIsCloseTo(info, BigInteger.ONE, BigInteger.TEN, Offset.offset(BigInteger.ONE));124        } catch (AssertionError e) {125            Mockito.verify(failures).failure(info, ShouldBeEqualWithinOffset.shouldBeEqual(BigInteger.ONE, BigInteger.TEN, Offset.offset(BigInteger.ONE), BigIntegers_assertIsCloseTo_Test.NINE));126            return;127        }128        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();129    }130    @Test131    public void should_fail_if_actual_is_not_strictly_close_enough_to_expected_value_whatever_custom_comparison_strategy_is() {132        AssertionInfo info = TestData.someInfo();133        try {134            numbersWithAbsValueComparisonStrategy.assertIsCloseTo(info, BigInteger.ONE, BigInteger.TEN, Assertions.byLessThan(BigInteger.ONE));135        } catch (AssertionError e) {136            Mockito.verify(failures).failure(info, ShouldBeEqualWithinOffset.shouldBeEqual(BigInteger.ONE, BigInteger.TEN, Assertions.byLessThan(BigInteger.ONE), BigIntegers_assertIsCloseTo_Test.NINE));137            return;138        }139        TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();140    }141    @Test142    public void should_throw_error_if_expected_value_is_null_whatever_custom_comparison_strategy_is() {143        Assertions.assertThatNullPointerException().isThrownBy(() -> numbersWithAbsValueComparisonStrategy.assertIsCloseTo(someInfo(), TWO, null, offset(BigInteger.ONE))).withMessage("The given number should not be null");144    }145}...

BigInteger

Using AI Code Generation

1    public void testIsCloseTo() {2        final BigInteger nine = new BigInteger("9");3        final BigInteger ten = new BigInteger("10");4        final BigInteger eleven = new BigInteger("11");5        final BigInteger twelve = new BigInteger("12");6        final BigInteger thirteen = new BigInteger("13");7        assertThat(nine).isCloseTo(ten, within(new BigInteger("1")));8        assertThat(nine).isCloseTo(ten, within(new BigInteger("2")));9        assertThat(nine).isCloseTo(ten, within(new BigInteger("3")));10        assertThat(nine).isCloseTo(ten, within(new BigInteger("4")));11        assertThat(nine).isCloseTo(ten, within(new BigInteger("5")));12        assertThat(nine).isCloseTo(ten, within(new BigInteger("6")));13        assertThat(nine).isCloseTo(ten, within(new BigInteger("7")));14        assertThat(nine).isCloseTo(ten, within(new BigInteger("8")));15        assertThat(nine).isCloseTo(ten, within(new BigInteger("9")));16        assertThat(nine).isCloseTo(ten, within(new BigInteger("10")));17        assertThat(nine).isCloseTo(ten, within(new BigInteger("11")));18        assertThat(nine).isCloseTo(ten, within(new BigInteger("12")));19        assertThat(nine).isCloseTo(ten, within(new BigInteger("13")));20        assertThat(nine).isCloseTo(ten, within(new BigInteger("14")));21        assertThat(nine).isCloseTo(ten, within(new BigInteger("15")));22        assertThat(nine).isCloseTo(ten, within(new BigInteger("16")));23        assertThat(nine).isCloseTo(ten, within(new BigInteger("17")));24        assertThat(nine).isCloseTo(ten, within(new BigInteger("18")));25        assertThat(nine).isCloseTo(ten, within(new BigInteger("19")));26        assertThat(nine).isCloseTo(ten, within(new BigInteger("20")));27        assertThat(nine).isCloseTo(ten, within(new BigInteger("21")));28        assertThat(nine).isCloseTo(ten, within(new BigInteger("22")));29        assertThat(nine).isCloseTo(ten, within(new BigInteger("23")));30        assertThat(nine).isCloseTo(ten, within(new BigInteger("24")));31        assertThat(nine).isCloseTo(ten, within(new BigInteger("25")));

BigInteger

Using AI Code Generation

1    public void test_isCloseTo_using_BigInteger() {2        assertThat(new BigInteger("5")).isCloseTo(new BigInteger("5"), within(new BigInteger("0")));3        assertThat(new BigInteger("5")).isCloseTo(new BigInteger("5"), within(new BigInteger("1")));4        assertThat(new BigInteger("5")).isCloseTo(new BigInteger("6"), within(new BigInteger("1")));5        assertThat(new BigInteger("5")).isCloseTo(new BigInteger("4"), within(new BigInteger("1")));6        assertThat(new BigInteger("5")).isCloseTo(new BigInteger("6"), within(new BigInteger("2")));7        assertThat(new BigInteger("5")).isCloseTo(new BigInteger("4"), within(new BigInteger("2")));8    }9}10public void test_isCloseTo_using_BigInteger() {11    assertThat(new BigInteger("5")).isCloseTo(new BigInteger("5"), within(new BigInteger("0")));12    assertThat(new BigInteger("5")).isCloseTo(new BigInteger("5"), within(new BigInteger("1")));13    assertThat(new BigInteger("5")).isCloseTo(new BigInteger("6"), within(new BigInteger("2")));14    assertThat(new BigInteger("5")).isCloseTo(new BigInteger("4"), within(new BigInteger("2")));15}

BigInteger

Using AI Code Generation

1    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_fail_if_difference_is_more_than_offset)2    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_fail_if_difference_is_equal_to_the_given_strict_offset)3    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_fail_if_actual_is_null)4    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_fail_if_expected_value_is_null)5    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_fail_if_offset_is_null)6    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_fail_if_offset_is_negative)7    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_fail_if_offset_is_zero)8    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_pass_if_difference_is_less_than_offset)9    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_pass_if_difference_is_equal_to_the_given_offset)10    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_pass_if_difference_is_equal_to_the_given_strict_offset)11    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_pass_if_difference_is_equal_to_zero)12    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_pass_if_actual_and_expected_are_equal)13    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_pass_if_actual_and_expected_are_equal_according_to_offset)14    [javatest.batch]: # (test=org.assertj.core.internal.bigintegers.BigIntegers_assertIsCloseTo_Test#should_pass_if_actual_and_expected_are_equal_according_to_str

BigInteger

Using AI Code Generation

1import static java.math.BigDecimal.ROUND_HALF_EVEN;2import static org.assertj.core.api.Assertions.assertThat;3import static org.assertj.core.api.Assertions.assertThatNullPointerException;4import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;5import static org.assertj.core.api.Assertions.within;6import static org.assertj.core.data.Offset.offset;7import static org.assertj.core.internal.ErrorMessages.offsetIsNull;8import static org.assertj.core.test.ExpectedException.none;9import static org.assertj.core.test.TestData.someInfo;10import static org.assertj.core.util.BigDecimalComparator.BIG_DECIMAL_COMPARATOR;11import java.math.BigDecimal;12import java.math.BigInteger;13import org.assertj.core.api.AssertionInfo;14import org.assertj.core.data.Offset;15import org.assertj.core.internal.BigDecimalsBaseTest;16import org.assertj.core.test.ExpectedException;17import org.junit.Rule;18import org.junit.Test;19public class BigDecimals_assertIsCloseTo_Test extends BigDecimalsBaseTest {20  public ExpectedException thrown = none();21  public void should_pass_if_difference_is_less_than_given_offset() {22    BigDecimal actual = new BigDecimal("8.1");23    BigDecimal expected = new BigDecimal("8.0");24    assertThat(actual).isCloseTo(expected, offset(new BigDecimal("0.1")));25  }26  public void should_pass_if_difference_is_equal_to_given_offset() {27    BigDecimal actual = new BigDecimal("8.0");28    BigDecimal expected = new BigDecimal("8.0");29    assertThat(actual).isCloseTo(expected, offset(new BigDecimal("0.0")));30  }31  public void should_fail_if_difference_is_greater_than_given_offset() {32    thrown.expectAssertionError("%nExpecting:%n <8.1>%nto be close to:%n <8.0>%nby less than <0.1> but difference was <0.1>.");33    assertThat(new BigDecimal("8.1")).isCloseTo(new BigDecimal("8.0"), offset(new BigDecimal("0.1")));34  }35  public void should_fail_if_difference_is_equal_to_given_strict_offset() {36    thrown.expectAssertionError("%nExpecting:%n <8.0>%nto be close to:%n <8.0>%

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