How to use ShouldBeLess method of org.assertj.core.error.ShouldBeLess class

Best Assertj code snippet using org.assertj.core.error.ShouldBeLess.ShouldBeLess

Source:BigDecimals_assertLessThan_Test.java Github

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...13package org.assertj.core.internal.bigdecimals;14import java.math.BigDecimal;15import org.assertj.core.api.AssertionInfo;16import org.assertj.core.api.Assertions;17import org.assertj.core.error.ShouldBeLess;18import org.assertj.core.internal.BigDecimalsBaseTest;19import org.assertj.core.internal.NumbersBaseTest;20import org.assertj.core.test.TestData;21import org.assertj.core.test.TestFailures;22import org.assertj.core.util.FailureMessages;23import org.junit.jupiter.api.Test;24import org.mockito.Mockito;25/**26 * Tests for <code>{@link BigDecimals#assertLessThan(AssertionInfo, BigDecimal, bigdecimal)}</code>.27 *28 * @author Joel Costigliola29 */30public class BigDecimals_assertLessThan_Test extends BigDecimalsBaseTest {31 @Test32 public void should_fail_if_actual_is_null() {33 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> numbers.assertLessThan(someInfo(), null, ONE)).withMessage(FailureMessages.actualIsNull());34 }35 @Test36 public void should_pass_if_actual_is_less_than_other() {37 numbers.assertLessThan(TestData.someInfo(), BigDecimal.ONE, BigDecimal.TEN);38 }39 @Test40 public void should_fail_if_actual_is_equal_to_other() {41 AssertionInfo info = TestData.someInfo();42 try {43 numbers.assertLessThan(info, BigDecimal.TEN, BigDecimal.TEN);44 } catch (AssertionError e) {45 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigDecimal.TEN, BigDecimal.TEN));46 return;47 }48 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();49 }50 @Test51 public void should_fail_if_actual_is_equal_to_other_by_comparison() {52 AssertionInfo info = TestData.someInfo();53 try {54 numbers.assertLessThan(info, BigDecimal.TEN, new BigDecimal("10.00"));55 } catch (AssertionError e) {56 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigDecimal.TEN, new BigDecimal("10.00")));57 return;58 }59 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();60 }61 @Test62 public void should_fail_if_actual_is_less_than_other() {63 AssertionInfo info = TestData.someInfo();64 try {65 numbers.assertLessThan(info, BigDecimal.TEN, BigDecimal.ONE);66 } catch (AssertionError e) {67 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigDecimal.TEN, BigDecimal.ONE));68 return;69 }70 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();71 }72 // ------------------------------------------------------------------------------------------------------------------73 // tests using a custom comparison strategy74 // ------------------------------------------------------------------------------------------------------------------75 @Test76 public void should_pass_if_actual_is_less_than_other_according_to_custom_comparison_strategy() {77 numbersWithAbsValueComparisonStrategy.assertLessThan(TestData.someInfo(), BigDecimal.ONE, BigDecimal.TEN.negate());78 }79 @Test80 public void should_fail_if_actual_is_equal_to_other_according_to_custom_comparison_strategy() {81 AssertionInfo info = TestData.someInfo();82 try {83 numbersWithAbsValueComparisonStrategy.assertLessThan(info, BigDecimal.TEN.negate(), BigDecimal.TEN);84 } catch (AssertionError e) {85 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigDecimal.TEN.negate(), BigDecimal.TEN, absValueComparisonStrategy));86 return;87 }88 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();89 }90 @Test91 public void should_fail_if_actual_is_less_than_other_according_to_custom_comparison_strategy() {92 AssertionInfo info = TestData.someInfo();93 try {94 numbersWithAbsValueComparisonStrategy.assertLessThan(info, BigDecimal.TEN.negate(), BigDecimal.ONE);95 } catch (AssertionError e) {96 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigDecimal.TEN.negate(), BigDecimal.ONE, absValueComparisonStrategy));97 return;98 }99 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();100 }101}...

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Source:BigIntegers_assertLessThan_Test.java Github

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...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.error.ShouldBeLess;18import org.assertj.core.internal.BigIntegersBaseTest;19import org.assertj.core.internal.NumbersBaseTest;20import org.assertj.core.test.TestData;21import org.assertj.core.test.TestFailures;22import org.assertj.core.util.FailureMessages;23import org.junit.jupiter.api.Test;24import org.mockito.Mockito;25/**26 * Tests for <code>{@link BigIntegers#assertLessThan(AssertionInfo, BigInteger, BigInteger)}</code>.27 */28public class BigIntegers_assertLessThan_Test extends BigIntegersBaseTest {29 @Test30 public void should_fail_if_actual_is_null() {31 Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> numbers.assertLessThan(someInfo(), null, BigInteger.ONE)).withMessage(FailureMessages.actualIsNull());32 }33 @Test34 public void should_pass_if_actual_is_less_than_other() {35 numbers.assertLessThan(TestData.someInfo(), BigInteger.ONE, BigInteger.TEN);36 }37 @Test38 public void should_fail_if_actual_is_equal_to_other() {39 AssertionInfo info = TestData.someInfo();40 try {41 numbers.assertLessThan(info, BigInteger.TEN, BigInteger.TEN);42 } catch (AssertionError e) {43 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigInteger.TEN, BigInteger.TEN));44 return;45 }46 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();47 }48 @Test49 public void should_fail_if_actual_is_equal_to_other_by_comparison() {50 AssertionInfo info = TestData.someInfo();51 try {52 numbers.assertLessThan(info, BigInteger.TEN, new BigInteger("10"));53 } catch (AssertionError e) {54 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigInteger.TEN, new BigInteger("10")));55 return;56 }57 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();58 }59 @Test60 public void should_fail_if_actual_is_less_than_other() {61 AssertionInfo info = TestData.someInfo();62 try {63 numbers.assertLessThan(info, BigInteger.TEN, BigInteger.ONE);64 } catch (AssertionError e) {65 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigInteger.TEN, BigInteger.ONE));66 return;67 }68 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();69 }70 // ------------------------------------------------------------------------------------------------------------------71 // tests using a custom comparison strategy72 // ------------------------------------------------------------------------------------------------------------------73 @Test74 public void should_pass_if_actual_is_less_than_other_according_to_custom_comparison_strategy() {75 numbersWithAbsValueComparisonStrategy.assertLessThan(TestData.someInfo(), BigInteger.ONE, BigInteger.TEN.negate());76 }77 @Test78 public void should_fail_if_actual_is_equal_to_other_according_to_custom_comparison_strategy() {79 AssertionInfo info = TestData.someInfo();80 try {81 numbersWithAbsValueComparisonStrategy.assertLessThan(info, BigInteger.TEN.negate(), BigInteger.TEN);82 } catch (AssertionError e) {83 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigInteger.TEN.negate(), BigInteger.TEN, absValueComparisonStrategy));84 return;85 }86 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();87 }88 @Test89 public void should_fail_if_actual_is_less_than_other_according_to_custom_comparison_strategy() {90 AssertionInfo info = TestData.someInfo();91 try {92 numbersWithAbsValueComparisonStrategy.assertLessThan(info, BigInteger.TEN.negate(), BigInteger.ONE);93 } catch (AssertionError e) {94 Mockito.verify(failures).failure(info, ShouldBeLess.shouldBeLess(BigInteger.TEN.negate(), BigInteger.ONE, absValueComparisonStrategy));95 return;96 }97 TestFailures.failBecauseExpectedAssertionErrorWasNotThrown();98 }99}...

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Source:ShouldBeLess.java Github

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...19 * 20 * @author Régis Pouiller21 * 22 */23public class ShouldBeLess extends BasicErrorMessageFactory {24 /**25 * Creates a new <code>{@link ShouldBeLess}</code>.26 * 27 * @param actual The actual value in the failed assertion.28 * @param expected The expected value to compare to.29 * @return the created {@code ErrorMessageFactory}.30 */31 public static ErrorMessageFactory shouldBeLess(Value actual, Object expected) {32 return new ShouldBeLess(actual, expected);33 }34 /**35 * Constructor.36 * 37 * @param actual The actual value in the failed assertion.38 * @param expected The expected value to compare to.39 */40 private ShouldBeLess(Value actual, Object expected) {41 super("%nExpecting:%n <%s>%nto be less than %n <%s>", actual.getValue(), expected);42 }43}...

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ShouldBeLess

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1package org.assertj.core.error;2import org.assertj.core.api.AssertionInfo;3import org.assertj.core.internal.TestDescription;4import org.assertj.core.presentation.StandardRepresentation;5import org.junit.Test;6import static org.assertj.core.api.Assertions.assertThat;7import static org.assertj.core.error.ShouldBeLess.shouldBeLess;8import static org.assertj.core.util.FailureMessages.actualIsNull;9public class ShouldBeLess_create_Test {10 public void should_create_error_message() {11 ErrorMessageFactory factory = shouldBeLess(6, 8);12 String message = factory.create(new TestDescription("Test"), new StandardRepresentation());13 assertThat(message).isEqualTo(String.format("[Test] %nExpecting:%n <6>%nto be less than:%n <8> "));14 }15 public void should_create_error_message_with_custom_comparison_strategy() {16 ErrorMessageFactory factory = shouldBeLess(6, 8);17 String message = factory.create(new TestDescription("Test"), new StandardRepresentation());18 assertThat(message).isEqualTo(String.format("[Test] %nExpecting:%n <6>%nto be less than:%n <8> "));19 }20 public void should_create_error_message_when_actual_is_null() {21 ErrorMessageFactory factory = shouldBeLess(null, 8);22 String message = factory.create(new TestDescription("Test"), new StandardRepresentation());23 assertThat(message).isEqualTo(String.format("[Test] %nExpecting:%n <null>%nto be less than:%n <8> "));24 }25 public void should_create_error_message_when_actual_is_null_with_custom_comparison_strategy() {26 ErrorMessageFactory factory = shouldBeLess(null, 8);27 String message = factory.create(new TestDescription("Test"), new StandardRepresentation());28 assertThat(message).isEqualTo(String.format("[Test] %nExpecting:%n <null>%nto be less than:%n <8> "));29 }30 public void should_create_error_message_when_expected_is_null() {31 ErrorMessageFactory factory = shouldBeLess(6, null);32 String message = factory.create(new TestDescription("Test"), new StandardRepresentation());33 assertThat(message).isEqualTo(String.format("[Test] %nExpecting:%n <6>%nto be less than:%n <null> "));34 }35 public void should_create_error_message_when_expected_is_null_with_custom_comparison_strategy() {

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ShouldBeLess

Using AI Code Generation

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1package org.assertj.core.api;2import org.assertj.core.error.ShouldBeLess;3import org.assertj.core.internal.Failures;4import org.assertj.core.internal.Integers;5import org.assertj.core.util.VisibleForTesting;6import static org.assertj.core.error.ShouldBeLess.shouldBeLess;7import static org.assertj.core.util.Preconditions.checkNotNull;8public class Assertions {9 Failures failures = Failures.instance();10 Integers integers = Integers.instance();11 public static void main(String[] args) {12 Assertions assertions = new Assertions();13 assertions.ShouldBeLess();14 }15 public void ShouldBeLess() {16 try {17 checkNotNull(2, "The given number should not be null");18 integers.assertIsLessThan(null, 1, 2);19 } catch (AssertionError e) {20 failures.failureInfo(null, shouldBeLess(2, 1));21 }22 }23}

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ShouldBeLess

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1import org.assertj.core.api.Assertions;2import org.assertj.core.error.ShouldBeLess;3import org.assertj.core.internal.ComparisonStrategy;4import org.assertj.core.internal.StandardComparisonStrategy;5import org.junit.Test;6public class ShouldBeLessTest {7 public void test() {8 ComparisonStrategy comparisonStrategy = StandardComparisonStrategy.instance();9 Throwable error = ShouldBeLess.shouldBeLess(1, 2, comparisonStrategy);10 Assertions.assertThat(error).hasMessage("expected:<[1]> but was:<[2]>");11 }12}13import org.assertj.core.api.Assertions;14import org.assertj.core.error.ShouldBeLess;15import org.assertj.core.internal.ComparisonStrategy;16import org.assertj.core.internal.StandardComparisonStrategy;17import org.junit.Test;18public class ShouldBeLessTest {19 public void test() {20 ComparisonStrategy comparisonStrategy = StandardComparisonStrategy.instance();21 Throwable error = ShouldBeLess.shouldBeLess(2, 1, comparisonStrategy);22 Assertions.assertThat(error).hasMessage("expected:<[2]> but was:<[1]>");23 }24}25import org.assertj.core.api.Assertions;26import org.assertj.core.error.ShouldBeLess;27import org.assertj.core.internal.ComparisonStrategy;28import org.assertj.core.internal.StandardComparisonStrategy;29import org.junit.Test;30public class ShouldBeLessTest {31 public void test() {32 ComparisonStrategy comparisonStrategy = StandardComparisonStrategy.instance();33 Throwable error = ShouldBeLess.shouldBeLess(1, 1, comparisonStrategy);34 Assertions.assertThat(error).hasMessage("expected:<[1]> but was:<[1]>");35 }36}

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ShouldBeLess

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1import org.assertj.core.error.ShouldBeLess;2import org.assertj.core.description.TextDescription;3import org.assertj.core.api.Assertions;4import org.assertj.core.api.AssertionInfo;5public class ShouldBeLessExample {6 public static void main(String[] args) {7 AssertionInfo info = new AssertionInfo(new TextDescription("Test"), null, null);8 Assertions.setRemoveAssertJRelatedElementsFromStackTrace(false);9 ShouldBeLess shouldBeLess = new ShouldBeLess(1, 2);10 System.out.println(shouldBeLess.getMessage(info));11 }12}13import org.assertj.core.error.ShouldBeLessOrEqual;14import org.assertj.core.description.TextDescription;15import org.assertj.core.api.Assertions;16import org.assertj.core.api.AssertionInfo;17public class ShouldBeLessOrEqualExample {18 public static void main(String[] args) {19 AssertionInfo info = new AssertionInfo(new TextDescription("Test"), null, null);20 Assertions.setRemoveAssertJRelatedElementsFromStackTrace(false);21 ShouldBeLessOrEqual shouldBeLessOrEqual = new ShouldBeLessOrEqual(1, 2);22 System.out.println(shouldBeLessOrEqual.getMessage(info));23 }24}25import org.assertj.core.error.ShouldBeGreater;26import org.assertj.core.description.TextDescription;27import org.assertj.core.api.Assertions;28import org.assertj.core.api.AssertionInfo;29public class ShouldBeGreaterExample {30 public static void main(String[] args) {31 AssertionInfo info = new AssertionInfo(new TextDescription("Test"), null, null);32 Assertions.setRemoveAssertJRelatedElementsFromStackTrace(false);33 ShouldBeGreater shouldBeGreater = new ShouldBeGreater(2, 1);34 System.out.println(shouldBeGreater.getMessage(info));35 }36}37import org.assertj.core.error.ShouldBeGreaterOrEqual;38import org.assertj.core.description.TextDescription;39import org.assertj.core.api.Assertions;40import org.assertj.core.api.Assert

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ShouldBeLess

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1import org.assertj.core.error.ShouldBeLess;2import org.assertj.core.description.TextDescription;3import org.assertj.core.api.Assertions;4public class 1 {5 public static void main(String[] args) {6 TextDescription description = new TextDescription("Test");7 ShouldBeLess shouldBeLess = new ShouldBeLess(10, 20, description);8 System.out.println(shouldBeLess.getErrorMessage());9 }10}

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ShouldBeLess

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1public class AssertionExample {2 public static void main(String[] args) {3 int actual = 10;4 int expected = 20;5 ShouldBeLess shouldBeLess = new ShouldBeLess(actual, expected);6 System.out.println(shouldBeLess.getMessage());7 }8}9public class AssertionExample {10 public static void main(String[] args) {11 int actual = 10;12 int expected = 20;13 ShouldBeLess shouldBeLess = new ShouldBeLess(actual, expected);14 System.out.println(shouldBeLess.getMessage());15 }16}17public class AssertionExample {18 public static void main(String[] args) {19 int actual = 10;20 int expected = 20;21 ShouldBeLess shouldBeLess = new ShouldBeLess(actual, expected);22 System.out.println(shouldBeLess.getMessage());23 }24}25public class AssertionExample {26 public static void main(String[] args) {27 int actual = 10;28 int expected = 20;29 ShouldBeLess shouldBeLess = new ShouldBeLess(actual, expected);30 System.out.println(shouldBeLess.getMessage());31 }32}33public class AssertionExample {34 public static void main(String[] args) {35 int actual = 10;36 int expected = 20;37 ShouldBeLess shouldBeLess = new ShouldBeLess(actual, expected);38 System.out.println(shouldBeLess.getMessage());39 }40}41public class AssertionExample {42 public static void main(String[] args) {43 int actual = 10;

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ShouldBeLess

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1package org.assertj.examples;2import org.assertj.core.api.Assertions;3public class ShouldBeLessExample {4 public static void main(String[] args) {5 Assertions.assertThat(1).isLessThan(2);6 Assertions.assertThat(1).isLessThanOrEqualTo(2);7 Assertions.assertThat(1).isLessThanOrEqualTo(1);8 Assertions.assertThat(1).isLessThan(2);9 Assertions.assertThat(2).isLessThanOrEqualTo(2);10 Assertions.assertThat(2).isLessThanOrEqualTo(1);11 }12}13 at org.assertj.examples.ShouldBeLessExample.main(ShouldBeLessExample.java:10)14 at org.assertj.examples.ShouldBeLessExample.main(ShouldBeLessExample.java:11)15 at org.assertj.examples.ShouldBeLessExample.main(ShouldBeLessExample.java:12)16 at org.assertj.examples.ShouldBeLessExample.main(ShouldBeLessExample.java:13)17 at org.assertj.examples.ShouldBeLessExample.main(ShouldBeLessExample.java:14)18 at org.assertj.examples.ShouldBeLessExample.main(ShouldBeLessExample.java:15)

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ShouldBeLess

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1import org.assertj.core.api.Assertions;2import org.assertj.core.error.ShouldBeLess;3import org.assertj.core.internal.TestDescription;4public class AssertjDemo {5 public static void main(String[] args) {6 TestDescription testDescription = new TestDescription("TestDescription");7 ShouldBeLess shouldBeLess = new ShouldBeLess(1, 2);8 Assertions.assertThat(1).overridingErrorMessage("ErrorMessage").withFailMessage("FailMessage").withRepresentation("Representation").withThreadDumpOnError().withThreadDumpOnError(true).withThreadDumpOnError(false).withThreadDumpOnErrorMessage(true).withThreadDumpOnErrorMessage(false).withThreadDumpOnFailMessage(tru

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ShouldBeLess

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1import org.assertj.core.error.ShouldBeLess;2import org.assertj.core.description.*;3import org.assertj.core.presentation.StandardRepresentation;4public class 1 {5public static void main(String[] args) {6int actual = 2;7int expected = 3;8StandardRepresentation standardRepresentation = new StandardRepresentation();9ShouldBeLess shouldBeLess = new ShouldBeLess();10String errorMessage = shouldBeLess.shouldBeLess(actual, expected, standardRepresentation).create();11System.out.println(errorMessage);12}13}

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