org.junit.jupiter.params.provider

Annotation Type ValueSource

@Target(value={ANNOTATION_TYPE,METHOD})
 @Retention(value=RUNTIME)
 @Documented
 @API(status=EXPERIMENTAL,
     since="5.0")
 @ArgumentsSource(value=org.junit.jupiter.params.provider.ValueArgumentsProvider.class)
public @interface ValueSource

@ValueSource is an ArgumentsSource which provides access to an array of literal values of primitive types.

Supported primitive types include strings(), ints(), longs(), and doubles(). You must not specify more than one annotation attribute.

The supplied literal values will be provided as arguments to the annotated @ParameterizedTest method.

Since:

5.0

See Also:

ArgumentsSource, ParameterizedTest

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
double[]	doubles The double values to use as sources of arguments; must not be empty.
int[]	ints The int values to use as sources of arguments; must not be empty.
long[]	longs The long values to use as sources of arguments; must not be empty.
String[]	strings The String values to use as sources of arguments; must not be empty.

Element Detail

strings

public abstract String[] strings

The String values to use as sources of arguments; must not be empty.

Default:

{}

ints

public abstract int[] ints

The int values to use as sources of arguments; must not be empty.

Default:

{}

longs

public abstract long[] longs

The long values to use as sources of arguments; must not be empty.

Default:

{}

doubles

public abstract double[] doubles

The double values to use as sources of arguments; must not be empty.

Default:

{}