1 package testhelper; 2 3 /** 4 * <code>OutputDirectoryPatch</code> is a helper class to provide an output directory 5 * for TestNG tests that explicitly create an instance of TestNG and do not know the 6 * output directory specified for the test. 7 * 8 * @author cquezel 9 * @since 4.8 10 */ 11 public final class OutputDirectoryPatch { 12 13 /** The default output directory name if none was specified. We should use something 14 * different than "test-output" to make it clear that the output directory 15 * has not been set. */ 16 private static final String DEFAULT_OUTPUT_DIRECTORY = "test-output"; 17 18 /** The name of the System property used to store the output directory. */ 19 private static final String OUTPUT_DIRECTORY_PROPERTY_NAME = "testng.outputDir"; 20 21 /** 22 * Private constructor to disable instantiation. 23 * 24 * @since 4.8 25 */ 26 private OutputDirectoryPatch() { 27 // Hide constructor 28 } 29 30 /** 31 * Returns the output directory as specified for the current test. 32 * 33 * @return the output directory as specified for the current test. 34 * @since 4.8 35 */ 36 public static String getOutputDirectory() { 37 String tmp = System.getProperty(OUTPUT_DIRECTORY_PROPERTY_NAME); 38 if (tmp != null) { 39 return tmp; 40 } 41 // System.err.println("System property: " + OUTPUT_DIRECTORY_PROPERTY_NAME 42 // + " has not been set. Using default path: " + DEFAULT_OUTPUT_DIRECTORY); 43 44 // new Throwable("Stack is only to help locate the problem. No excpetion thrown.").printStackTrace(System.err); 45 return DEFAULT_OUTPUT_DIRECTORY; 46 } 47 } 48
