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 */ filter(Filter filter)17 void filter(Filter filter) throws NoTestsRemainException; 18 19 } 20