Package org.junit.runners.model

Class TestClass

  • public class TestClass
extends java.lang.Object
    Wraps a class to be run, providing method validation and annotation searching
    Since:
    4.5

    • Constructor Summary

      Constructors 
      Constructor Description
      TestClass​(java.lang.Class<?> klass)
      Creates a TestClass wrapping klass.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.util.List<FrameworkField> getAnnotatedFields​(java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass)
      Returns, efficiently, all the non-overridden fields in this class and its superclasses that are annotated with annotationClass.
      <T> java.util.List<T> getAnnotatedFieldValues​(java.lang.Object test, java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass, java.lang.Class<T> valueClass)  
      java.util.List<FrameworkMethod> getAnnotatedMethods​(java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass)
      Returns, efficiently, all the non-overridden methods in this class and its superclasses that are annotated with annotationClass.
      <T> java.util.List<T> getAnnotatedMethodValues​(java.lang.Object test, java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass, java.lang.Class<T> valueClass)  
      java.lang.annotation.Annotation[] getAnnotations()
      Returns the annotations on this class
      java.lang.Class<?> getJavaClass()
      Returns the underlying Java class.
      java.lang.String getName()
      Returns the class's name.
      java.lang.reflect.Constructor<?> getOnlyConstructor()
      Returns the only public constructor in the class, or throws an AssertionError if there are more or less than one.
      boolean isANonStaticInnerClass()  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • TestClass

        public TestClass​(java.lang.Class<?> klass)
        Creates a TestClass wrapping klass. Each time this constructor executes, the class is scanned for annotations, which can be an expensive process (we hope in future JDK's it will not be.) Therefore, try to share instances of TestClass where possible.

    • Method Detail

      • getAnnotatedMethods

        public java.util.List<FrameworkMethod> getAnnotatedMethods​(java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass)
        Returns, efficiently, all the non-overridden methods in this class and its superclasses that are annotated with annotationClass.

      • getAnnotatedFields

        public java.util.List<FrameworkField> getAnnotatedFields​(java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass)
        Returns, efficiently, all the non-overridden fields in this class and its superclasses that are annotated with annotationClass.

      • getJavaClass

        public java.lang.Class<?> getJavaClass()
        Returns the underlying Java class.

      • getName

        public java.lang.String getName()
        Returns the class's name.

      • getOnlyConstructor

        public java.lang.reflect.Constructor<?> getOnlyConstructor()
        Returns the only public constructor in the class, or throws an AssertionError if there are more or less than one.

      • getAnnotations

        public java.lang.annotation.Annotation[] getAnnotations()
        Returns the annotations on this class

      • getAnnotatedFieldValues

        public <T> java.util.List<T> getAnnotatedFieldValues​(java.lang.Object test,
                                                     java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass,
                                                     java.lang.Class<T> valueClass)

      • getAnnotatedMethodValues

        public <T> java.util.List<T> getAnnotatedMethodValues​(java.lang.Object test,
                                                      java.lang.Class<? extends java.lang.annotation.Annotation> annotationClass,
                                                      java.lang.Class<T> valueClass)

      • isANonStaticInnerClass

        public boolean isANonStaticInnerClass()