package org.junit.tests.experimental.theories.runner;import static org.junit.Assert.assertThat;import static org.junit.Assume.assumeTrue;import static org.junit.experimental.results.PrintableResult.testResult;import static org.junit.experimental.results.ResultMatchers.isSuccessful;import org.junit.Test;import org.junit.experimental.theories.DataPoints;import org.junit.experimental.theories.Theories;import org.junit.experimental.theories.Theory;import org.junit.runner.RunWith;public class TheoriesPerformanceTest {	@RunWith(Theories.class)	public static class UpToTen {		@DataPoints		public static int[] ints= { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };		@Theory		public void threeInts(int x, int y, int z) {			// pass always		}	}	private static final boolean TESTING_PERFORMANCE= false;	// If we do not share the same instance of TestClass, repeatedly parsing the 	// class's annotations looking for @Befores and @Afters gets really costly.	//	// Likewise, the TestClass must be passed into AllMembersSupplier, or the	// annotation parsing is again costly.	@Test	public void tryCombinationsQuickly() {		assumeTrue(TESTING_PERFORMANCE);		assertThat(testResult(UpToTen.class), isSuccessful());	}}