public void testGetRepositoryList() throws Exception {
assertEmpty(mgr.getRepositoryList());
String tempDirPath = setUpDiskSpace();
assertEquals(ListUtil.list("local:" + tempDirPath), mgr.getRepositoryList());
String tempdir2 = getTempDir().getAbsolutePath() + File.separator;
ConfigurationUtil.setFromArgs(
"org.lockss.platform.diskSpacePaths", tempdir2 + ";" + tempDirPath);
assertEquals(
ListUtil.list("local:" + tempdir2, "local:" + tempDirPath), mgr.getRepositoryList());
}
public void testFindLeastFullRepository() throws Exception {
Map repoMap =
MapUtil.map(
"local:one",
new MyDF("/one", 1000),
"local:two",
new MyDF("/two", 3000),
"local:three",
new MyDF("/three", 2000));
mgr.setRepoMap(repoMap);
assertEquals("local:two", mgr.findLeastFullRepository());
}
public void setUp() throws Exception {
super.setUp();
theDaemon = getMockLockssDaemon();
mgr = new MyRepositoryManager();
theDaemon.setRepositoryManager(mgr);
mgr.initService(theDaemon);
}
public void testConfig() throws Exception {
MyMockLockssRepositoryImpl repo1 = makeRepo("foo");
assertEquals(RepositoryManager.DEFAULT_MAX_PER_AU_CACHE_SIZE, repo1.nodeCacheSize);
ConfigurationUtil.setFromArgs(RepositoryManager.PARAM_MAX_PER_AU_CACHE_SIZE, "4");
MyMockLockssRepositoryImpl repo2 = makeRepo("bar");
assertEquals(4, repo1.nodeCacheSize);
assertEquals(4, repo2.nodeCacheSize);
repo1.cnt = 0;
ConfigurationUtil.setFromArgs(RepositoryManager.PARAM_MAX_PER_AU_CACHE_SIZE, "37");
assertEquals(37, repo1.nodeCacheSize);
assertEquals(37, repo2.nodeCacheSize);
assertEquals(1, repo1.cnt);
// ensure setNodeCacheSize doesn't get called if param doesn't change
ConfigurationUtil.setFromArgs(
RepositoryManager.PARAM_MAX_PER_AU_CACHE_SIZE, "37", "org.lockss.somethingElse", "bar");
assertEquals(1, repo1.cnt);
PlatformUtil.DF warn = mgr.getDiskWarnThreshold();
PlatformUtil.DF full = mgr.getDiskFullThreshold();
assertEquals(5000 * 1024, warn.getAvail());
assertEquals(0.98, warn.getPercent(), .00001);
assertEquals(100 * 1024, full.getAvail());
assertEquals(0.99, full.getPercent(), .00001);
Properties p = new Properties();
p.put(RepositoryManager.PARAM_DISK_WARN_FRRE_MB, "17");
p.put(RepositoryManager.PARAM_DISK_WARN_FRRE_PERCENT, "20");
p.put(RepositoryManager.PARAM_DISK_FULL_FRRE_MB, "7");
p.put(RepositoryManager.PARAM_DISK_FULL_FRRE_PERCENT, "10");
ConfigurationUtil.setCurrentConfigFromProps(p);
warn = mgr.getDiskWarnThreshold();
full = mgr.getDiskFullThreshold();
assertEquals(17 * 1024, warn.getAvail());
assertEquals(0.80, warn.getPercent(), .00001);
assertEquals(7 * 1024, full.getAvail());
assertEquals(0.90, full.getPercent(), .00001);
}
public void testSizeCalc() throws Exception {
SimpleBinarySemaphore sem = new SimpleBinarySemaphore();
mgr.setSem(sem);
RepositoryNode node1 = new RepositoryNodeImpl("url1", "testDir", null);
RepositoryNode node2 = new RepositoryNodeImpl("url2", "testDir", null);
RepositoryNode node3 = new RepositoryNodeImpl("url3", "testDir", null);
mgr.queueSizeCalc(node1);
assertTrue(sem.take(TIMEOUT_SHOULDNT));
assertEquals(ListUtil.list(node1), mgr.getNodes());
mgr.queueSizeCalc(node2);
mgr.queueSizeCalc(node3);
assertTrue(sem.take(TIMEOUT_SHOULDNT));
if (mgr.getNodes().size() < 3) {
assertTrue(sem.take(TIMEOUT_SHOULDNT));
}
assertSameElements(ListUtil.list(node1, node2, node3), mgr.getNodes());
}
public void testSleepCalc() throws Exception {
assertEquals(90, mgr.sleepTimeToAchieveLoad(10L, .1F));
assertEquals(40, mgr.sleepTimeToAchieveLoad(10L, .2F));
assertEquals(10, mgr.sleepTimeToAchieveLoad(10L, .5F));
assertEquals(50, mgr.sleepTimeToAchieveLoad(150L, .75F));
}
public void testGetRepositoryDF() throws Exception {
PlatformUtil.DF df = mgr.getRepositoryDF("local:.");
assertNotNull(df);
}