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How to use SuperHero class of org.assertj.core.util.introspection.beans package

Best Assertj code snippet using org.assertj.core.util.introspection.beans.SuperHero

Source:MethodSupport_methodResultFor_Test.java

...14import static org.assertj.core.api.Assertions.assertThat;15import static org.assertj.core.test.ExpectedException.none;16import org.assertj.core.test.ExpectedException;17import org.assertj.core.test.Person;18import org.assertj.core.util.introspection.beans.SuperHero;19import org.junit.Before;20import org.junit.Rule;21import org.junit.Test;22/**23 * Tests for <code>{@link MethodSupport#methodResultFor(Object, String)}</code>.24 *25 * @author MichaÅ Piotrkowski26 */27public class MethodSupport_methodResultFor_Test {28  @Rule29  public ExpectedException thrown = none();30  private Person bruceWayne;31  private Person joker;32  private SuperHero batman;33  @Before34  public void setUp() {35    bruceWayne = new Person("Bruce Wayne");36    joker = new Person("Joker");37    batman = new SuperHero("Batman", bruceWayne, joker);38  }39  @Test40  public void should_invoke_methods_without_arguments() {41    Object result = MethodSupport.methodResultFor(batman, "archenemy");42    assertThat(result).isEqualTo(joker);43  }44  @Test45  public void should_invoke_methods_from_superclass() {46    Object result = MethodSupport.methodResultFor(batman, "getName");47    assertThat(result).isEqualTo("Batman");48  }49  @Test50  public void should_fail_meaningfully_if_object_instance_not_provided() {51    thrown.expectNullPointerException("Object instance can not be null!");52    MethodSupport.methodResultFor(null, "methodName");53  }54  @Test55  public void should_fail_meaningfully_if_method_name_not_provided() {56    thrown.expectNullPointerException("Method name can not be empty!");57    MethodSupport.methodResultFor(batman, null);58  }59  @Test60  public void should_fail_meaningfully_if_method_name_is_empty() {61    thrown.expectIllegalArgumentException("Method name can not be empty!");62    MethodSupport.methodResultFor(batman, "");63  }64  @Test65  public void should_fail_meaningfully_if_method_not_found() {66    thrown.expectIllegalArgumentException("Can't find method 'commitCrime' in class SuperHero.class. Make sure public" +67                                            " method exists and accepts no arguments!");68    MethodSupport.methodResultFor(batman, "commitCrime");69  }70  @Test71  public void should_fail_meaningfully_if_method_does_not_return_value() {72    thrown.expectIllegalArgumentException("Method 'saveTheDay' in class SuperHero.class has to return a value!");73    MethodSupport.methodResultFor(batman, "saveTheDay");74  }75  @Test76  public void should_fail_meaningfully_if_method_is_not_public() {77    thrown.expectIllegalArgumentException("Can't find method 'trueIdentity' in class SuperHero.class. Make sure " +78                                            "public method exists and accepts no arguments!");79    MethodSupport.methodResultFor(batman, "trueIdentity");80  }81}...

Source:PropertySupport_publicGetterExistsFor_Test.java

...12 */13package org.assertj.core.util.introspection;14import static org.assertj.core.api.Assertions.assertThat;15import org.assertj.core.test.Person;16import org.assertj.core.util.introspection.beans.SuperHero;17import org.junit.Before;18import org.junit.Test;19public class PropertySupport_publicGetterExistsFor_Test {20  private PropertySupport propertySupport = PropertySupport.instance();21  private Person bruceWayne;22  private Person joker;23  private SuperHero batman;24  @Before25  public void setUp() {26    bruceWayne = new Person("Bruce Wayne");27    joker = new Person("Joker");28    batman = new SuperHero("Batman", bruceWayne, joker);29  }30  @Test31  public void should_return_true_if_public_getter_exists_for_field() {32    assertThat(propertySupport.publicGetterExistsFor("archenemy", batman)).as("check archenemy").isTrue();33    // with inherited public getter34    assertThat(propertySupport.publicGetterExistsFor("name", batman)).as("check name").isTrue();35  }36  @Test37  public void should_return_false_if_public_getter_does_not_exist() {38    // getter exists but is package visible39    assertThat(propertySupport.publicGetterExistsFor("trueIdentity", batman)).as("package visible getter").isFalse();40    assertThat(propertySupport.publicGetterExistsFor("realJob", batman)).as("with non existing getter").isFalse();41  }42}...

SuperHero

Using AI Code Generation

1package org.assertj.core.util.introspection.beans;2import java.beans.IntrospectionException;3import java.beans.Introspector;4import java.beans.PropertyDescriptor;5import java.lang.reflect.Field;6import java.lang.reflect.Method;7public class SuperHero {8    private String name;9    private int age;10    private String power;11    public SuperHero() {12    }13    public SuperHero(String name, int age, String power) {14        this.name = name;15        this.age = age;16        this.power = power;17    }18    public String getName() {19        return name;20    }21    public void setName(String name) {22        this.name = name;23    }24    public int getAge() {25        return age;26    }27    public void setAge(int age) {28        this.age = age;29    }30    public String getPower() {31        return power;32    }33    public void setPower(String power) {34        this.power = power;35    }36    public static void main(String[] args) throws IntrospectionException {37        Class<SuperHero> clazz = SuperHero.class;38        PropertyDescriptor[] propertyDescriptors = Introspector.getBeanInfo(clazz).getPropertyDescriptors();39        for (PropertyDescriptor propertyDescriptor : propertyDescriptors) {40            String propertyName = propertyDescriptor.getName();41            Method readMethod = propertyDescriptor.getReadMethod();42            Method writeMethod = propertyDescriptor.getWriteMethod();43            System.out.println("propertyName = " + propertyName);44            System.out.println("readMethod = " + readMethod);45            System.out.println("writeMethod = " + writeMethod);46        }47        try {48            Field name = clazz.getDeclaredField("name");49            name.setAccessible(true);50            System.out.println("name = " + name);51        } catch (NoSuchFieldException e) {52            e.printStackTrace();53        }54    }55}56readMethod = public java.lang.String org.assertj.core.util.introspection.beans.SuperHero.getName()57writeMethod = public void org.assertj.core.util.introspection.beans.SuperHero.setName(java.lang.String)58readMethod = public int org.assertj.core.util.introspection.beans.SuperHero.getAge()59writeMethod = public void org.assertj.core.util.introspection.beans.SuperHero.setAge(int)

SuperHero

Using AI Code Generation

1import org.assertj.core.util.introspection.beans.SuperHero;2import org.assertj.core.util.introspection.beans.SuperHeroName;3public class Test {4   public static void main(String[] args) {5      SuperHero superHero = new SuperHero();6      superHero.setName(new SuperHeroName("Clark", "Kent"));7      System.out.println(superHero.getName().getFirstName());8   }9}

SuperHero

Using AI Code Generation

1import org.assertj.core.util.introspection.beans.SuperHero;2import org.assertj.core.util.introspection.beans.SuperHeroName;3public class SuperHeroTest {4  public static void main(String[] args) {5    SuperHero batman = new SuperHero("Batman");6    String name = batman.getName();7    System.out.println(name);8  }9}

SuperHero

Using AI Code Generation

1import org.assertj.core.util.introspection.beans.SuperHero;2public class 1{3public static void main(String args[]){4SuperHero hero = new SuperHero("Superman");5System.out.println(hero.getName());6}7}

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