org.junit.jupiter.params.converter

Interface ArgumentConverter

All Known Implementing Classes:

DefaultArgumentConverter, SimpleArgumentConverter

@API(value=Experimental)
public interface ArgumentConverter

ArgumentConverter is an abstraction that allows an input object to be converted to an instance of a different class.

Such an ArgumentConverter is applied to the method parameter of a @ParameterizedTest method with the help of a @ConvertWith annotation.

Since:

5.0

See Also:

ParameterizedTest, ConvertWith

Method Summary

Modifier and Type	Method and Description
Object	convert(Object input, ParameterContext context)

Method Detail

convert

Object convert(Object input,
               ParameterContext context)
        throws ArgumentConversionException

Throws:

ArgumentConversionException