Module org.junit.platform.engine
Package org.junit.platform.engine.support.descriptor

Class MethodSource

java.lang.Object
org.junit.platform.engine.support.descriptor.MethodSource
All Implemented Interfaces:
Serializable, TestSource
@API(status=STABLE, since="1.0") public class MethodSource extends Object implements TestSource
Method based TestSource.

This class stores the method name along with the names of its parameter types because Method does not implement Serializable.

Since:
1.0
See Also:
MethodSelector, Serialized Form

  • Method Details

    • from

      public static MethodSource from​(String className, String methodName)
      Create a new MethodSource using the supplied class name and method name.
      Parameters:
      className - the class name; must not be null or blank
      methodName - the method name; must not be null or blank

    • from

      public static MethodSource from​(String className, String methodName, String methodParameterTypes)
      Create a new MethodSource using the supplied class name, method name, and method parameter types.
      Parameters:
      className - the class name; must not be null or blank
      methodName - the method name; must not be null or blank
      methodParameterTypes - a comma-separated list of fully qualified class names representing the method parameter types

    • from

      @API(status=STABLE, since="1.5") public static MethodSource from​(String className, String methodName, Class<?>... methodParameterTypes)
      Create a new MethodSource using the supplied class name, method name, and method parameter types.
      Parameters:
      className - the class name; must not be null or blank
      methodName - the method name; must not be null or blank
      methodParameterTypes - a varargs array of classes representing the method parameter types
      Since:
      1.5

    • from

      public static MethodSource from​(Method testMethod)
      Create a new MethodSource using the supplied method.
      Parameters:
      testMethod - the Java method; must not be null
      See Also:
      from(Class, Method)

    • from

      @API(status=STABLE, since="1.3") public static MethodSource from​(Class<?> testClass, Method testMethod)
      Create a new MethodSource using the supplied class and method.

      This method should be used in favor of from(Method) if the test method is inherited from a superclass or present as an interface default method.

      Parameters:
      testClass - the Java class; must not be null
      testMethod - the Java method; must not be null
      Since:
      1.3

    • getClassName

      public String getClassName()
      Get the class name of this source.

    • getMethodName

      public final String getMethodName()
      Get the method name of this source.

    • getMethodParameterTypes

      public final String getMethodParameterTypes()
      Get the method parameter types of this source.

    • getJavaClass

      @API(status=STABLE, since="1.7") public final Class<?> getJavaClass()
      Get the Java class of this source.

      If the Class was not provided, but only the name, this method attempts to lazily load the Class based on its name and throws a PreconditionViolationException if the class cannot be loaded.

      Since:
      1.7
      See Also:
      getClassName()

    • getJavaMethod

      @API(status=STABLE, since="1.7") public final Method getJavaMethod()
      Get the Java method of this source.

      If the Method was not provided, but only the name, this method attempts to lazily load the Method based on its name and throws a PreconditionViolationException if the method cannot be loaded.

      Since:
      1.7
      See Also:
      getMethodName()

    • equals

      public boolean equals​(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object