1 package org.junit.runner.manipulation;
2
3 /**
4 * Runners that allow filtering should implement this interface. Implement {@link #filter(Filter)}
5 * to remove tests that don't pass the filter.
6 *
7 * @since 4.0
8 */
9 public interface Filterable {
10
11 /**
12 * Remove tests that don't pass the parameter <code>filter</code>.
13 *
14 * @param filter the {@link Filter} to apply
15 * @throws NoTestsRemainException if all tests are filtered out
16 */
17 void filter(Filter filter) throws NoTestsRemainException;
18
19 }