1.1 --- a/samples/privilegedcreator/test/api/MutexTest.java Mon May 25 21:49:25 2009 +0200
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,55 +0,0 @@
1.4 -package api;
1.5 -
1.6 -import org.apidesign.privileged.api.Mutex;
1.7 -import org.junit.After;
1.8 -import org.junit.AfterClass;
1.9 -import org.junit.Before;
1.10 -import org.junit.BeforeClass;
1.11 -import org.junit.Test;
1.12 -import static org.junit.Assert.*;
1.13 -
1.14 -public class MutexTest {
1.15 - // BEGIN: mutex.init
1.16 - private static final Mutex.Privileged PRIVILEGED = new Mutex.Privileged();
1.17 - public static final Mutex MUTEX = new Mutex(PRIVILEGED);
1.18 - // END: mutex.init
1.19 -
1.20 - public MutexTest() {
1.21 - }
1.22 -
1.23 - /**
1.24 - * Test of readAccess method, of class Mutex.
1.25 - */
1.26 - @Test
1.27 - public void readAccess() {
1.28 - // BEGIN: mutex.use
1.29 - class R implements Runnable {
1.30 - int cnt;
1.31 -
1.32 - public void run() {
1.33 - cnt++;
1.34 - }
1.35 - }
1.36 - R r = new R();
1.37 - MUTEX.readAccess(r);
1.38 - assertEquals("Counter increased", 1, r.cnt);
1.39 - // END: mutex.use
1.40 - }
1.41 -
1.42 - @Test
1.43 - public void usePrivileged() {
1.44 - int cnt = 0;
1.45 - // BEGIN: mutex.privileged
1.46 - PRIVILEGED.enterReadAccess();
1.47 - try {
1.48 - // do the operation
1.49 - cnt++;
1.50 - } finally {
1.51 - PRIVILEGED.exitReadAccess();
1.52 - }
1.53 - assertEquals("Counter increased", 1, cnt);
1.54 - // END: mutex.privileged
1.55 -
1.56 - }
1.57 -
1.58 -}