KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use assertIsOne method of org.assertj.core.internal.Numbers class

Best Assertj code snippet using org.assertj.core.internal.Numbers.assertIsOne

Source:BigDecimals_assertIsOne_Test.java

...17import org.assertj.core.internal.NumbersBaseTest;18import org.assertj.core.test.TestData;19import org.junit.jupiter.api.Test;20/**21 * Tests for <code>{@link BigDecimals#assertIsOne(AssertionInfo, BigDecimal)}</code>.22 *23 * @author Drummond Dawson24 */25public class BigDecimals_assertIsOne_Test extends BigDecimalsBaseTest {26    @Test27    public void should_succeed_since_actual_is_one() {28        numbers.assertIsOne(TestData.someInfo(), BigDecimal.ONE);29    }30    @Test31    public void should_fail_since_actual_is_not_one() {32        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> numbers.assertIsOne(someInfo(), BigDecimal.ZERO)).withMessage(String.format("%nExpecting:%n <0>%nto be equal to:%n <1>%nbut was not."));33    }34    @Test35    public void should_succeed_since_actual_is_one_whatever_custom_comparison_strategy_is() {36        numbersWithComparatorComparisonStrategy.assertIsOne(TestData.someInfo(), BigDecimal.ONE);37    }38    @Test39    public void should_fail_since_actual_is_not_one_whatever_custom_comparison_strategy_is() {40        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> numbersWithComparatorComparisonStrategy.assertIsOne(someInfo(), BigDecimal.ZERO)).withMessage(String.format("%nExpecting:%n <0>%nto be equal to:%n <1>%nbut was not."));41    }42}...

Source:BigIntegers_assertIsOne_Test.java

...17import org.assertj.core.internal.NumbersBaseTest;18import org.assertj.core.test.TestData;19import org.junit.jupiter.api.Test;20/**21 * Tests for <code>{@link BigIntegers#assertIsOne(AssertionInfo, BigInteger)}</code>.22 */23public class BigIntegers_assertIsOne_Test extends BigIntegersBaseTest {24    @Test25    public void should_succeed_since_actual_is_one() {26        numbers.assertIsOne(TestData.someInfo(), BigInteger.ONE);27    }28    @Test29    public void should_fail_since_actual_is_not_one() {30        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> numbers.assertIsOne(someInfo(), BigInteger.ZERO)).withMessage(String.format("%nExpecting:%n <0>%nto be equal to:%n <1>%nbut was not."));31    }32    @Test33    public void should_succeed_since_actual_is_one_whatever_custom_comparison_strategy_is() {34        numbersWithComparatorComparisonStrategy.assertIsOne(TestData.someInfo(), BigInteger.ONE);35    }36    @Test37    public void should_fail_since_actual_is_not_one_whatever_custom_comparison_strategy_is() {38        Assertions.assertThatExceptionOfType(AssertionError.class).isThrownBy(() -> numbersWithComparatorComparisonStrategy.assertIsOne(someInfo(), BigInteger.ZERO)).withMessage(String.format("%nExpecting:%n <0>%nto be equal to:%n <1>%nbut was not."));39    }40}...

assertIsOne

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Numbers;3import org.junit.Test;4public class TestAssertIsOne {5    public void testAssertIsOne() {6        Numbers numbers = new Numbers();7        numbers.assertIsOne(Assertions.assertThat(1));8    }9}10	at org.assertj.core.internal.Numbers.assertIsOne(Numbers.java:103)11	at org.assertj.core.api.AbstractIntegerAssert.isEqualTo(AbstractIntegerAssert.java:100)12	at org.assertj.core.api.AbstractIntegerAssert.isEqualTo(AbstractIntegerAssert.java:38)13	at TestAssertIsOne.testAssertIsOne(TestAssertIsOne.java:9)

assertIsOne

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Numbers;3import org.junit.Test;4public class AssertIsOne {5    public void testAssertIsOne() {6        Numbers numbers = new Numbers();7        numbers.assertIsOne(Assertions.assertThat(1));8    }9}10	at AssertIsOne.testAssertIsOne(AssertIsOne.java:11)11	at AssertIsOne.testAssertIsOne(AssertIsOne.java:11)12Your name to display (optional):13Your name to display (optional):14import org.assertj.core.api.Assertions;15import org.assertj.core.internal.Numbers;16import org.junit.Test;17public class AssertIsOne {18    public void testAssertIsOne() {

assertIsOne

Using AI Code Generation

1import org.assertj.core.internal.Numbers;2import org.assertj.core.api.AbstractAssert;3public class AssertIsOne extends AbstractAssert<AssertIsOne, Integer> {4    private final Numbers numbers = Numbers.instance();5    public AssertIsOne(Integer actual) {6        super(actual, AssertIsOne.class);7    }8    public static AssertIsOne assertThat(Integer actual) {9        return new AssertIsOne(actual);10    }11    public AssertIsOne isOne() {12        numbers.assertIsOne(info, actual);13        return this;14    }15}16import static org.assertj.core.api.Assertions.assertThat;17public class Test {18    public static void main(String[] args) {19        assertThat(1).isOne();20    }21}

assertIsOne

Using AI Code Generation

1public class AssertIsOne {2    public static void main(String[] args) {3        Numbers numbers = new Numbers();4        numbers.assertIsOne(1);5    }6}

assertIsOne

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.internal.Numbers;3import org.assertj.core.internal.Objects;4import org.assertj.core.internal.StandardComparisonStrategy;5import org.junit.Test;6public class Test1 {7    public void test1() {8        Numbers numbers = new Numbers(new StandardComparisonStrategy());9        numbers.assertIsOne(Assertions.assertThat(1), 1);10    }11}12    at org.junit.Assert.assertEquals(Assert.java:115)13    at org.junit.Assert.assertEquals(Assert.java:144)14    at org.assertj.core.internal.Numbers.assertIsOne(Numbers.java:100)15    at Test1.test1(Test1.java:13)16    at org.assertj.core.internal.Numbers.assertIsOne(Numbers.java:100)17    at Test1.test1(Test1.java:13)18    at org.assertj.core.internal.Numbers.assertIsOne(Numbers.java:100)19    at Test1.test1(Test1.java:13)

assertIsOne

Using AI Code Generation

1import org.assertj.core.internal.Numbers;2import org.assertj.core.api.Assertions;3import org.junit.Test;4import org.junit.runner.RunWith;5import org.junit.runners.JUnit4;6@RunWith(JUnit4.class)7public class TestAssertJ {8	public void testAssertJ() {9		Numbers numbers = new Numbers();10		numbers.assertIsOne(Assertions.byName("1"));11	}12}13	at org.assertj.core.internal.Numbers.assertIsOne(Numbers.java:38)14	at TestAssertJ.testAssertJ(TestAssertJ.java:16)15	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)16	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)17	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)18	at java.lang.reflect.Method.invoke(Method.java:498)19	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)20	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)21	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)22	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)23	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)24	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)25	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)26	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)27	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)28	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)29	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)30	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)31	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)32	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)33	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)34	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:538)35	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(R

assertIsOne

Using AI Code Generation

1package org.example;2import org.assertj.core.api.Assertions;3import org.assertj.core.internal.Numbers;4import org.junit.jupiter.api.Test;5class AssertJExample {6    void testAssertJ() {7        Numbers numbers = new Numbers();8        numbers.assertIsOne(Assertions.within(0.0), 1);9    }10}11[INFO] --- maven-clean-plugin:3.1.0:clean (default-clean) @ assertj-example ---12[INFO] --- maven-resources-plugin:3.1.0:resources (default-resources) @ assertj-example ---13[INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ assertj-example ---14[INFO] --- maven-resources-plugin:3.1.0:testResources (default-testResources) @ assertj-example ---15[INFO] --- maven-compiler-plugin:3.8.0:testCompile (default-testCompile) @ assertj-example ---16[INFO] --- maven-surefire-plugin:2.22.1:test (default-test) @ assertj-example ---

assertIsOne

Using AI Code Generation

1import static org.assertj.core.api.Assertions.*;2import org.junit.Test;3public class AssertJCoreAssertIsOneTest {4public void testAssertIsOne() {5assertThat(1).isOne();6}7}8at org.assertj.core.internal.Numbers.assertIsOne(Numbers.java:106)9at org.assertj.core.api.AbstractIntegerAssert.isOne(AbstractIntegerAssert.java:133)10at org.assertj.core.api.AbstractIntegerAssert.isOne(AbstractIntegerAssert.java:50)11at AssertJCoreAssertIsOneTest.testAssertIsOne(AssertJCoreAssertIsOneTest.java:10)12assertThat(1).isOne();13assertThat(1).isEqualTo(1)

assertIsOne

Using AI Code Generation

1public class AssertIsOne {2public static void main(String[] args) {3Numbers numbers = Numbers.instance();4BigDecimal bigDecimal = new BigDecimal(1);5numbers.assertIsOne(getAssertionInfo(), bigDecimal);6}7}8	at org.assertj.core.internal.Numbers.assertIsOne(Numbers.java:92)9	at AssertIsOne.main(AssertIsOne.java:14)

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.