@Test
public void test_2GB_over() throws IOException {
Assume.assumeTrue(CC.FULL_TEST);
byte[] data = new byte[51111];
int dataHash = Arrays.hashCode(data);
Set<Long> recids = new TreeSet<Long>();
for (int i = 0; i < 1e5; i++) {
long recid = engine.recordPut(data, Serializer.BYTE_ARRAY_SERIALIZER);
recids.add(recid);
// if(i%10000==0){
// System.out.println(recid);
// for(Long l:recids){
// byte[] b = engine.recordGet(l, Serializer.BYTE_ARRAY_SERIALIZER);
// int hash = Arrays.hashCode(b);
// assertEquals(l,dataHash, hash);
// }
// }
}
engine.commit();
for (Long l : recids) {
byte[] b = engine.recordGet(l, Serializer.BYTE_ARRAY_SERIALIZER);
int hash = Arrays.hashCode(b);
assertEquals(dataHash, hash);
}
}
@Test
public void testPutRemoveGet() {
Map<Integer, Integer> myMap = new MyMap<>();
Map<Integer, Integer> control = new HashMap<>();
for (int i = 0; i < N; i++) {
int k = random.nextInt();
int v = random.nextInt();
myMap.put(k, v);
control.put(k, v);
}
Set<Integer> keysToRemove = new HashSet<>();
for (int k : control.keySet()) {
if (random.nextBoolean()) {
keysToRemove.add(k);
}
}
for (int k : keysToRemove) {
control.remove(k);
myMap.remove(k);
}
assertEquals(myMap.size(), control.size());
for (int k : control.keySet()) {
assertEquals(myMap.get(k), control.get(k));
int r = random.nextInt();
assertEquals(myMap.get(r), control.get(r));
}
}
/** Test of elementExists method, of class Set. */
@Test
public void testElementExists() {
Set<Integer> set = new Set<Integer>();
assertFalse(set.elementExists(1));
set.addElement(1);
assertTrue(set.elementExists(1));
}
/** Test of isEmpty method, of class Set. */
@Test
public void testIsEmpty() {
Set<Integer> set = new Set<Integer>();
assertTrue(set.isEmpty());
set.addElement(0);
assertFalse(set.isEmpty());
}
@Test
public void testCompactionLog() throws Exception {
SystemKeyspace.discardCompactionsInProgress();
String cf = "Standard4";
ColumnFamilyStore cfs = Keyspace.open(KEYSPACE1).getColumnFamilyStore(cf);
SchemaLoader.insertData(KEYSPACE1, cf, 0, 1);
cfs.forceBlockingFlush();
Collection<SSTableReader> sstables = cfs.getSSTables();
assertFalse(sstables.isEmpty());
Set<Integer> generations =
Sets.newHashSet(
Iterables.transform(
sstables,
new Function<SSTableReader, Integer>() {
public Integer apply(SSTableReader sstable) {
return sstable.descriptor.generation;
}
}));
UUID taskId = SystemKeyspace.startCompaction(cfs, sstables);
Map<Pair<String, String>, Map<Integer, UUID>> compactionLogs =
SystemKeyspace.getUnfinishedCompactions();
Set<Integer> unfinishedCompactions = compactionLogs.get(Pair.create(KEYSPACE1, cf)).keySet();
assertTrue(unfinishedCompactions.containsAll(generations));
SystemKeyspace.finishCompaction(taskId);
compactionLogs = SystemKeyspace.getUnfinishedCompactions();
assertFalse(compactionLogs.containsKey(Pair.create(KEYSPACE1, cf)));
}
@Test
public void testFlatMapMaxConcurrent() {
final int m = 4;
final AtomicInteger subscriptionCount = new AtomicInteger();
Observable<Integer> source =
Observable.range(1, 10)
.flatMap(
new Func1<Integer, Observable<Integer>>() {
@Override
public Observable<Integer> call(Integer t1) {
return compose(Observable.range(t1 * 10, 2), subscriptionCount, m)
.subscribeOn(Schedulers.computation());
}
},
m);
TestSubscriber<Integer> ts = new TestSubscriber<Integer>();
source.subscribe(ts);
ts.awaitTerminalEvent();
ts.assertNoErrors();
Set<Integer> expected =
new HashSet<Integer>(
Arrays.asList(
10, 11, 20, 21, 30, 31, 40, 41, 50, 51, 60, 61, 70, 71, 80, 81, 90, 91, 100, 101));
Assert.assertEquals(expected.size(), ts.getOnNextEvents().size());
Assert.assertTrue(expected.containsAll(ts.getOnNextEvents()));
}
/**
* Test usage from multiple threads.
*
* @throws InterruptedException if interrupted
*/
public final void testInstancesUsedFromMultipleThreads() throws InterruptedException {
final Set<Touchable> set = Collections.synchronizedSet(new HashSet<Touchable>());
final List<Touchable> list = Collections.synchronizedList(new ArrayList<Touchable>());
final ComponentAdapter componentAdapter =
new ThreadLocalizing.ThreadLocalized(
new ConstructorInjection.ConstructorInjector(
Touchable.class, SimpleTouchable.class, null));
final Touchable touchable =
(Touchable) componentAdapter.getComponentInstance(null, ComponentAdapter.NOTHING.class);
final Thread[] threads = {
new Thread(new Runner(touchable, list, set), "junit-1"),
new Thread(new Runner(touchable, list, set), "junit-2"),
new Thread(new Runner(touchable, list, set), "junit-3"),
};
for (int i = threads.length; i-- > 0; ) {
threads[i].start();
}
Thread.sleep(300);
for (int i = threads.length; i-- > 0; ) {
synchronized (threads[i]) {
threads[i].notifyAll();
}
}
Thread.sleep(300);
for (int i = threads.length; i-- > 0; ) {
threads[i].interrupt();
}
Thread.sleep(300);
assertEquals(6, list.size());
assertEquals(3, set.size());
}
@Test
public void iterateOverMapEntries() {
HazelcastClient hClient = getHazelcastClient();
IMap<String, String> map = hClient.getMap("iterateOverMapEntries");
map.put("1", "A");
map.put("2", "B");
map.put("3", "C");
Set<Entry<String, String>> entrySet = map.entrySet();
assertEquals(3, entrySet.size());
Set<String> keySet = map.keySet();
for (Entry<String, String> entry : entrySet) {
assertTrue(keySet.contains(entry.getKey()));
assertEquals(entry.getValue(), map.get(entry.getKey()));
}
Iterator<Entry<String, String>> it = entrySet.iterator();
for (String key : keySet) {
MapEntry mapEntry = map.getMapEntry(key);
assertEquals(1, mapEntry.getHits());
}
while (it.hasNext()) {
it.next();
it.remove();
}
assertTrue(map.isEmpty());
}
@Test
public void mustBeAbleToUseFlatMapMerge() throws Exception {
final JavaTestKit probe = new JavaTestKit(system);
final Iterable<Integer> input1 = Arrays.asList(0, 1, 2, 3, 4, 5, 6, 7, 8, 9);
final Iterable<Integer> input2 = Arrays.asList(10, 11, 12, 13, 14, 15, 16, 17, 18, 19);
final Iterable<Integer> input3 = Arrays.asList(20, 21, 22, 23, 24, 25, 26, 27, 28, 29);
final Iterable<Integer> input4 = Arrays.asList(30, 31, 32, 33, 34, 35, 36, 37, 38, 39);
final List<Source<Integer, NotUsed>> mainInputs = new ArrayList<Source<Integer, NotUsed>>();
mainInputs.add(Source.from(input1));
mainInputs.add(Source.from(input2));
mainInputs.add(Source.from(input3));
mainInputs.add(Source.from(input4));
CompletionStage<List<Integer>> future =
Source.from(mainInputs)
.flatMapMerge(3, ConstantFun.<Source<Integer, NotUsed>>javaIdentityFunction())
.grouped(60)
.runWith(Sink.<List<Integer>>head(), materializer);
List<Integer> result = future.toCompletableFuture().get(3, TimeUnit.SECONDS);
final Set<Integer> set = new HashSet<Integer>();
for (Integer i : result) {
set.add(i);
}
final Set<Integer> expected = new HashSet<Integer>();
for (int i = 0; i < 40; ++i) {
expected.add(i);
}
assertEquals(expected, set);
}
public void doFunctionalQueryTest(IMap imap) {
Employee em = new Employee("joe", 33, false, 14.56);
imap.put("1", new Employee("joe", 33, false, 14.56));
imap.put("2", new Employee("ali", 23, true, 15.00));
for (int i = 3; i < 103; i++) {
imap.put(
String.valueOf(i), new Employee("name" + i, i % 60, ((i % 2) == 1), Double.valueOf(i)));
}
Set<Map.Entry> entries = imap.entrySet();
assertEquals(102, entries.size());
int itCount = 0;
for (Map.Entry entry : entries) {
Employee c = (Employee) entry.getValue();
itCount++;
}
assertEquals(102, itCount);
EntryObject e = new PredicateBuilder().getEntryObject();
Predicate predicate = e.is("active").and(e.get("age").equal(23));
entries = imap.entrySet(predicate);
assertEquals(3, entries.size());
for (Map.Entry entry : entries) {
Employee c = (Employee) entry.getValue();
assertEquals(c.getAge(), 23);
assertTrue(c.isActive());
}
imap.remove("2");
entries = imap.entrySet(predicate);
assertEquals(2, entries.size());
for (Map.Entry entry : entries) {
Employee c = (Employee) entry.getValue();
assertEquals(c.getAge(), 23);
assertTrue(c.isActive());
}
}
private static void assertDeepChildrenEquals(SNode expectedNode, SNode actualNode) {
Set<String> roles = new HashSet<String>();
for (SNode child : expectedNode.getChildren()) {
roles.add(child.getRoleInParent());
}
for (SNode child : actualNode.getChildren()) {
roles.add(child.getRoleInParent());
}
for (String role : roles) {
Iterable<? extends SNode> expectedChildren = expectedNode.getChildren(role);
Iterable<? extends SNode> actualChildren = actualNode.getChildren(role);
int esize = IterableUtil.asCollection(expectedChildren).size();
int asize = IterableUtil.asCollection(actualChildren).size();
assertEquals(
getErrorString("child count in role " + role, expectedNode, actualNode), esize, asize);
Iterator<? extends SNode> actualIterator = actualChildren.iterator();
for (SNode expectedChild : expectedChildren) {
SNode actualChild = actualIterator.next();
assertEquals(
getErrorString("children in role " + role, expectedNode, actualNode),
expectedChild.getNodeId(),
actualChild.getNodeId());
assertDeepNodeEquals(expectedChild, actualChild);
}
}
}
// FIXME: fails! needs MarcCombiningReader for mhld or at least a diff version of RawRecordReader
@Test
public void testMultMHLDsWithSameID() throws IOException {
// bib134, multMhlds1
String bibFilePath = testDataParentPath + File.separator + "mhldMergeBibs134.mrc";
String mhldFilePath = testDataParentPath + File.separator + "mhldMergeMhlds1Mult.mrc";
Map<String, Record> mergedRecs =
MergeSummaryHoldings.mergeMhldsIntoBibRecordsAsMap(bibFilePath, mhldFilePath);
Record mergedRec = mergedRecs.get("a1");
assertEquals("Expected three 852", 3, mergedRec.getVariableFields("852").size());
Set<String> expectedVals = new HashSet<String>();
expectedVals.add("Location1");
expectedVals.add("Location2");
RecordTestingUtils.assertSubfieldHasExpectedValues(mergedRec, "852", 'b', expectedVals);
expectedVals.clear();
expectedVals.add("(month)");
expectedVals.add("(season)");
RecordTestingUtils.assertSubfieldHasExpectedValues(mergedRec, "853", 'b', expectedVals);
assertEquals("Expected one 863", 2, mergedRec.getVariableFields("863").size());
assertEquals("Expected one 866", 1, mergedRec.getVariableFields("866").size());
// fail("Implement me");
System.out.println("Test testMultMHLDsWithSameID() successful");
}
@Test
public void scanTest() {
Map<String, Map<String, ByteIterator>> keyMap = new HashMap<>();
for (int i = 0; i < 5; i++) {
String insertKey = KEY_PREFIX + i;
keyMap.put(insertKey, insertRow(insertKey));
}
Set<String> fieldSet = new HashSet<>();
fieldSet.add("FIELD0");
fieldSet.add("FIELD1");
int startIndex = 1;
int resultRows = 3;
Vector<HashMap<String, ByteIterator>> resultVector = new Vector<>();
orientDBClient.scan(CLASS, KEY_PREFIX + startIndex, resultRows, fieldSet, resultVector);
// Check the resultVector is the correct size
assertEquals(
"Assert the correct number of results rows were returned", resultRows, resultVector.size());
// Check each vector row to make sure we have the correct fields
int testIndex = startIndex;
for (HashMap<String, ByteIterator> result : resultVector) {
assertEquals(
"Assert that this row has the correct number of fields", fieldSet.size(), result.size());
for (String field : fieldSet) {
assertEquals(
"Assert this field is correct in this row",
keyMap.get(KEY_PREFIX + testIndex).get(field).toString(),
result.get(field).toString());
}
testIndex++;
}
}
private List<String> executeDDL(
String ddlFileName,
@Nullable String dataFileName,
boolean isLocalTable,
@Nullable String[] args)
throws Exception {
Path ddlFilePath = new Path(currentQueryPath, ddlFileName);
FileSystem fs = ddlFilePath.getFileSystem(conf);
assertTrue(ddlFilePath + " existence check", fs.exists(ddlFilePath));
String template = FileUtil.readTextFile(new File(ddlFilePath.toUri()));
String dataFilePath = null;
if (dataFileName != null) {
dataFilePath = getDataSetFile(dataFileName).toString();
}
String compiled = compileTemplate(template, dataFilePath, args);
List<ParsedResult> parsedResults = SimpleParser.parseScript(compiled);
List<String> createdTableNames = new ArrayList<String>();
for (ParsedResult parsedResult : parsedResults) {
// parse a statement
Expr expr = sqlParser.parse(parsedResult.getStatement());
assertNotNull(ddlFilePath + " cannot be parsed", expr);
if (expr.getType() == OpType.CreateTable) {
CreateTable createTable = (CreateTable) expr;
String tableName = createTable.getTableName();
assertTrue("Table creation is failed.", client.updateQuery(parsedResult.getStatement()));
TableDesc createdTable = client.getTableDesc(tableName);
String createdTableName = createdTable.getName();
assertTrue(
"table '" + createdTableName + "' creation check", client.existTable(createdTableName));
if (isLocalTable) {
createdTableGlobalSet.add(createdTableName);
createdTableNames.add(tableName);
}
} else if (expr.getType() == OpType.DropTable) {
DropTable dropTable = (DropTable) expr;
String tableName = dropTable.getTableName();
assertTrue(
"table '" + tableName + "' existence check",
client.existTable(CatalogUtil.buildFQName(currentDatabase, tableName)));
assertTrue("table drop is failed.", client.updateQuery(parsedResult.getStatement()));
assertFalse(
"table '" + tableName + "' dropped check",
client.existTable(CatalogUtil.buildFQName(currentDatabase, tableName)));
if (isLocalTable) {
createdTableGlobalSet.remove(tableName);
}
} else {
assertTrue(ddlFilePath + " is not a Create or Drop Table statement", false);
}
}
return createdTableNames;
}
@Test
public void testAllSearchableAttributeCodes() {
Set<String> codes = attributeService.getAllSearchableAttributeCodes();
assertNotNull(codes);
assertFalse(codes.isEmpty());
Map<String, I18NModel> map = attributeService.getAttributeNamesByCodes(codes);
assertNotNull(map);
}
@Test
public void testHash() {
Set<Integer> set = new HashSet<Integer>();
for (WordNgram w : myNgrams) {
set.add(w.hashCode());
}
assertTrue("hash code test", set.size() > 8);
}
public void workerSetTest() {
Set<Worker> workerSet = new HashSet<Worker>();
Worker worker1 = new Worker("张三", 18);
worker1.setWorkerId(1);
workerSet.add(worker1);
Worker worker2 = new Worker("李四", 8);
worker2.setWorkerId(2);
System.out.println(workerSet.contains(worker2));
}
/** Test of addElement method, of class Set. */
@Test
public void testAddElement() {
Set<String> set = new Set<String>();
set.addElement("m");
set.addElement("h");
set.addElement("m");
assertTrue(set.elementExists("m"));
assertFalse(set.elementExists("n"));
}
/** Test of deleteElement method, of class Set. */
@Test(expected = ElementNotFoundException.class)
public void testDeleteElement() throws Exception {
Set<Integer> set = new Set<Integer>();
set.deleteElement(3);
set.addElement(1);
set.addElement(4);
set.deleteElement(1);
assertFalse(set.elementExists(1));
}
// Check all iterators for correct size counts
private void checkSizes(int expectedSize) {
assertEquals("size()", _nbhm.size(), expectedSize);
Collection<String> vals = _nbhm.values();
checkSizes("values()", vals.size(), vals.iterator(), expectedSize);
Set<String> keys = _nbhm.keySet();
checkSizes("keySet()", keys.size(), keys.iterator(), expectedSize);
Set<Entry<String, String>> ents = _nbhm.entrySet();
checkSizes("entrySet()", ents.size(), ents.iterator(), expectedSize);
}
@Test
public void testInstance() {
assertNotNull(instance);
final Set<Member> members = instance.getCluster().getMembers();
assertEquals(1, members.size());
final Member member = members.iterator().next();
final InetSocketAddress inetSocketAddress = member.getInetSocketAddress();
assertEquals(5700, inetSocketAddress.getPort());
assertEquals("test-instance", config.getInstanceName());
assertEquals("HAZELCAST_ENTERPRISE_LICENSE_KEY", config.getLicenseKey());
}
// Failing test due to equals() contract violation
@Test
public void testCollectionEquals() {
Set<String> p = new HashSet<String>();
InstrumentedCollection<String> t = new InstrumentedCollection<String>(p);
p.add("cat");
p.add("dog");
assertTrue(p.equals(t));
assertTrue(t.equals(p));
}
@Test
public void testInit_NonEmptyCollection() throws Exception {
// Mock
ConnectionManager connectionManager = mock(ConnectionManager.class);
Connection connection = mock(Connection.class);
Connection connection1 = mock(Connection.class);
Statement statement = mock(Statement.class);
PreparedStatement preparedStatement = mock(PreparedStatement.class);
when(connection1.prepareStatement("INSERT OR IGNORE INTO " + TABLE_NAME + " values(?, ?);"))
.thenReturn(preparedStatement);
when(connectionManager.getConnection(any(SQLiteIndex.class)))
.thenReturn(connection)
.thenReturn(connection1);
when(connectionManager.isApplyUpdateForIndexEnabled(any(SQLiteIndex.class))).thenReturn(true);
when(connection.createStatement()).thenReturn(statement);
when(preparedStatement.executeBatch()).thenReturn(new int[] {2});
// The objects to add
Set<Car> initWithObjects = new HashSet<Car>(2);
initWithObjects.add(
new Car(1, "Ford", "Focus", Car.Color.BLUE, 5, 9000.50, Arrays.asList("abs", "gps")));
initWithObjects.add(
new Car(2, "Honda", "Civic", Car.Color.RED, 5, 5000.00, Arrays.asList("airbags")));
SQLiteIndex<String, Car, Integer> carFeaturesOffHeapIndex =
new SQLiteIndex<String, Car, Integer>(
Car.FEATURES, OBJECT_TO_ID, ID_TO_OBJECT, connectionManager);
carFeaturesOffHeapIndex.init(initWithObjects, new QueryOptions());
// Verify
verify(statement, times(1))
.executeUpdate(
"CREATE TABLE IF NOT EXISTS "
+ TABLE_NAME
+ " (objectKey INTEGER, value TEXT, PRIMARY KEY (objectKey, value)) WITHOUT ROWID;");
verify(statement, times(1))
.executeUpdate(
"CREATE INDEX IF NOT EXISTS " + INDEX_NAME + " ON " + TABLE_NAME + " (value);");
verify(statement, times(2)).close();
verify(connection, times(1)).close();
verify(preparedStatement, times(2)).setObject(1, 1);
verify(preparedStatement, times(1)).setObject(1, 2);
verify(preparedStatement, times(1)).setObject(2, "abs");
verify(preparedStatement, times(1)).setObject(2, "gps");
verify(preparedStatement, times(1)).setObject(2, "airbags");
verify(preparedStatement, times(3)).addBatch();
verify(preparedStatement, times(1)).executeBatch();
verify(preparedStatement, times(1)).close();
verify(connection1, times(1)).close();
}
/**
* Test importing of Clinical Data File.
*
* @throws DaoException Database Access Error.
* @throws IOException IO Error.
*/
@Test
@Ignore("To be fixed")
public void testImportClinicalDataParameters() throws Exception {
// TBD: change this to use getResourceAsStream()
File clinicalFile = new File("target/test-classes/clinical_data.txt");
ImportClinicalData importClinicalData = new ImportClinicalData(study, clinicalFile);
importClinicalData.importData();
Set<String> paramSet = DaoClinicalData.getDistinctParameters(study.getInternalId());
assertEquals(9, paramSet.size());
}
@Test
public void userServiceReturnsExpectedData() throws Exception {
setContext(
"<ldap-user-service id='ldapUDS' user-search-filter='(uid={0})' group-search-filter='member={0}' /><ldap-server ldif='classpath:test-server.ldif'/>");
UserDetailsService uds = (UserDetailsService) appCtx.getBean("ldapUDS");
UserDetails ben = uds.loadUserByUsername("ben");
Set<String> authorities = AuthorityUtils.authorityListToSet(ben.getAuthorities());
assertEquals(3, authorities.size());
assertTrue(authorities.contains("ROLE_DEVELOPERS"));
}
@Test
public void testRemoveService() {
ServiceHolder tested = new ServiceHolder();
Object service = new Object();
// Get the hash set.
Set<Object> servicesSet = getField(tested, Set.class);
servicesSet.add(service);
tested.removeService(service);
assertTrue("Set should be empty after removeal.", servicesSet.isEmpty());
}
@Test
public void testNotifyObjectsRemoved() throws Exception {
// Mock
ConnectionManager connectionManager = mock(ConnectionManager.class);
Connection connection = mock(Connection.class);
Connection connection1 = mock(Connection.class);
Statement statement = mock(Statement.class);
PreparedStatement preparedStatement = mock(PreparedStatement.class);
// Behaviour
when(connectionManager.getConnection(any(SQLiteIndex.class)))
.thenReturn(connection)
.thenReturn(connection1);
when(connectionManager.isApplyUpdateForIndexEnabled(any(SQLiteIndex.class))).thenReturn(true);
when(connection.createStatement()).thenReturn(statement);
when(connection1.prepareStatement("DELETE FROM " + TABLE_NAME + " WHERE objectKey = ?;"))
.thenReturn(preparedStatement);
when(preparedStatement.executeBatch()).thenReturn(new int[] {1});
// The objects to add
Set<Car> removedObjects = new HashSet<Car>(2);
removedObjects.add(
new Car(1, "Ford", "Focus", Car.Color.BLUE, 5, 9000.50, Arrays.asList("abs", "gps")));
removedObjects.add(
new Car(2, "Honda", "Civic", Car.Color.RED, 5, 5000.00, Arrays.asList("airbags")));
@SuppressWarnings({"unchecked", "unused"})
SQLiteIndex<String, Car, Integer> carFeaturesOffHeapIndex =
new SQLiteIndex<String, Car, Integer>(
Car.FEATURES, OBJECT_TO_ID, ID_TO_OBJECT, connectionManager);
carFeaturesOffHeapIndex.removeAll(removedObjects, new QueryOptions());
// Verify
verify(statement, times(1))
.executeUpdate(
"CREATE TABLE IF NOT EXISTS "
+ TABLE_NAME
+ " (objectKey INTEGER, value TEXT, PRIMARY KEY (objectKey, value)) WITHOUT ROWID;");
verify(statement, times(1))
.executeUpdate(
"CREATE INDEX IF NOT EXISTS " + INDEX_NAME + " ON " + TABLE_NAME + " (value);");
verify(connection, times(1)).close();
verify(preparedStatement, times(1)).setObject(1, 1);
verify(preparedStatement, times(1)).setObject(1, 2);
verify(preparedStatement, times(2)).addBatch();
verify(preparedStatement, times(1)).executeBatch();
verify(connection1, times(1)).close();
}
@Test
public void testCreateAndDropTable() throws Exception {
catalog.createDatabase("tmpdb1", TajoConstants.DEFAULT_TABLESPACE_NAME);
assertTrue(catalog.existDatabase("tmpdb1"));
catalog.createDatabase("tmpdb2", TajoConstants.DEFAULT_TABLESPACE_NAME);
assertTrue(catalog.existDatabase("tmpdb2"));
TableDesc table1 = createMockupTable("tmpdb1", "table1");
catalog.createTable(table1);
TableDesc table2 = createMockupTable("tmpdb2", "table2");
catalog.createTable(table2);
Set<String> tmpdb1 = Sets.newHashSet(catalog.getAllTableNames("tmpdb1"));
assertEquals(1, tmpdb1.size());
assertTrue(tmpdb1.contains("table1"));
Set<String> tmpdb2 = Sets.newHashSet(catalog.getAllTableNames("tmpdb2"));
assertEquals(1, tmpdb2.size());
assertTrue(tmpdb2.contains("table2"));
catalog.dropDatabase("tmpdb1");
assertFalse(catalog.existDatabase("tmpdb1"));
tmpdb2 = Sets.newHashSet(catalog.getAllTableNames("tmpdb2"));
assertEquals(1, tmpdb2.size());
assertTrue(tmpdb2.contains("table2"));
catalog.dropDatabase("tmpdb2");
assertFalse(catalog.existDatabase("tmpdb2"));
}
@Test
public void testMultiMapKeySet() {
HazelcastClient hClient = getHazelcastClient();
MultiMap<String, String> map = hClient.getMultiMap("testMultiMapKeySet");
map.put("Hello", "World");
map.put("Hello", "Europe");
map.put("Hello", "America");
map.put("Hello", "Asia");
map.put("Hello", "Africa");
map.put("Hello", "Antarctica");
map.put("Hello", "Australia");
Set<String> keys = map.keySet();
assertEquals(1, keys.size());
}
@Test
public void testQueryParams() {
Map<String, String[]> params = new HashMap<>();
params.put("sort", new String[] {"asc"});
params.put("items", new String[] {"10"});
when(servletRequest.getParameterMap()).thenReturn(params);
Set<String> result = request.queryParams();
assertArrayEquals(
"Should return the query parameter names", params.keySet().toArray(), result.toArray());
}