Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use hasOnlyPublicFields method of org.assertj.core.api.AbstractClassAssert class

Best Assertj code snippet using org.assertj.core.api.AbstractClassAssert.hasOnlyPublicFields

Source:AbstractClassAssert.java

...337   *     private String fieldThree;338   * }339   *340   * // these assertions succeed:341   * assertThat(MyClass.class).hasOnlyPublicFields("fieldOne", "fieldTwo");342   * assertThat(MyClass.class).hasOnlyPublicFields("fieldTwo", "fieldOne");343   *344   * // this assertion fails:345   * assertThat(MyClass.class).hasOnlyPublicFields("fieldOne");</code></pre>346   * <p>347   * The assertion succeeds if no given fields are passed and the actual {@code Class} has no accessible public fields.348   *349   * @see Class#getField(String)350   * @param fields all the fields that are expected to be in the class.351   * @return {@code this} assertions object352   * @throws AssertionError if {@code actual} is {@code null}.353   * @throws AssertionError if fields are not all the actual {@code Class}'s accessible public fields.354   *355   * @since 2.7.0 / 3.7.0356   */357  public SELF hasOnlyPublicFields(String... fields) {358    classes.assertHasOnlyPublicFields(info, actual, fields);359    return myself;360  }361  /**362   * Verifies that the actual {@code Class} has the given declared fields (as in {@link Class#getDeclaredFields()}).363   * <p>364   * Example:365   * <pre><code class='java'> class MyClass {366   *     public String fieldOne;367   *     private String fieldTwo;368   * }369   * 370   * // this assertion succeeds:371   * assertThat(MyClass.class).hasDeclaredFields("fieldOne", "fieldTwo");...

hasOnlyPublicFields

Using AI Code Generation

1package org.assertj.core.api;2import org.assertj.core.api.AbstractClassAssert;3import org.assertj.core.api.ClassAssert;4import org.assertj.core.api.ClassAssertBaseTest;5import org.junit.jupiter.api.DisplayName;6import org.junit.jupiter.api.Test;7import static org.mockito.Mockito.verify;

hasOnlyPublicFields

Using AI Code Generation

1import org.junit.jupiter.api.Test;2import static org.assertj.core.api.Assertions.assertThat;3public class AssertJTest {4    public void testAssertJ() {5        assertThat(Example.class).hasOnlyPublicFields();6    }7    public static class Example {8        private String name;9        public String getName() {10            return name;11        }12        public void setName(String name) {13            this.name = name;14        }15    }16}17	at org.junit.jupiter.engine.execution.ExecutableInvoker.resolveParameter(ExecutableInvoker.java:200)18	at org.junit.jupiter.engine.execution.ExecutableInvoker.resolveParameters(ExecutableInvoker.java:183)19	at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:74)20	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeTestClassConstructor(ClassBasedTestDescriptor.java:342)21	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.instantiateTestClass(ClassBasedTestDescriptor.java:289)22	at org.junit.jupiter.engine.descriptor.ClassTestDescriptor.instantiateTestClass(ClassTestDescriptor.java:79)23	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.instantiateAndPostProcessTestInstance(ClassBasedTestDescriptor.java:267)24	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$testInstancesProvider$2(ClassBasedTestDescriptor.java:259)25	at java.base/java.util.Optional.orElseGet(Optional.java:364)26	at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambda$testInstancesProvider$3(ClassBasedTestDescriptor.java:258)27	at org.junit.jupiter.engine.execution.TestInstancesProvider.getTestInstances(TestInstancesProvider.java:31)28	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$prepare$0(TestMethodTestDescriptor.java:101)29	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)30	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare(TestMethodTestDescriptor.java:100)31	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare(TestMethodTestDescriptor.java:65)32	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$prepare$1(NodeTestTask.java:111)33	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)

hasOnlyPublicFields

Using AI Code Generation

1package com.example;2import static org.assertj.core.api.Assertions.assertThat;3import org.junit.jupiter.api.Test;4public class ExampleTest {5  public void test() {6    assertThat(Example.class).hasOnlyPublicFields();7  }8  public static class Example {9    private String name;10    private String address;11  }12}13package com.example;14import static org.assertj.core.api.Assertions.assertThat;15import org.junit.jupiter.api.Test;16public class ExampleTest {17  public void test() {18    assertThat(Example.class).hasOnlyPublicFields();19  }20  public static class Example {21    public String name;22    public String address;23  }24}25package com.example;26import static org.assertj.core.api.Assertions.assertThat;27import org.junit.jupiter.api.Test;28public class ExampleTest {29  public void test() {30    assertThat(Example.class).hasOnlyPublicFields();31  }32  public static class Example {33    public String name;34    private String address;35  }36}

hasOnlyPublicFields

Using AI Code Generation

1import org.assertj.core.api.AbstractClassAssert;2public class AssertJClassAssertTest {3    public static void main(String[] args) {4        AbstractClassAssert<?> classAssert = assertThat(ExampleClass.class);5        classAssert.hasOnlyPublicFields();6        classAssert.hasOnlyPublicMethods();7        classAssert.isFinalOrAbstract();8        classAssert.hasPublicConstructor();9        classAssert.hasPublicStaticFinalSerialVersionUIDField();10        classAssert.hasPublicStaticFactoryMethod();11    }12}13package com.zetcode;14public class ExampleClass {15    private int id;16    private String name;17    public ExampleClass(int id, String name) {18        this.id = id;19        this.name = name;20    }21    public int getId() {22        return id;23    }24    public String getName() {25        return name;26    }27    public static ExampleClass fromString(String str) {28        return new ExampleClass(1, "John");29    }30}

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.