/**
* Compare if the two ArrayList is the same
*
* @return true/false
*/
public static boolean isCompareList(
ArrayList<String> unsortedList, ArrayList<String> sortedList) {
if (unsortedList.size() != sortedList.size()) {
return false;
} else {
for (int i = 0; i < unsortedList.size(); i++) {
if (!unsortedList.get(i).equals(sortedList.get(i))) {
return false;
}
}
}
return true;
}
@Test
public void testWarnings() throws ParseException, TokeniserException {
ArrayList<Warning> warnings = new ArrayList<>();
Policy p1 = Parser.parse("frame-src aaa", "https://origin", warnings);
assertEquals("frame-src aaa", p1.show());
assertEquals(1, warnings.size());
assertEquals(
"The frame-src directive is deprecated as of CSP version 1.1. Authors who wish to govern nested browsing contexts SHOULD use the child-src directive instead.",
warnings.iterator().next().message);
}
@Test
public void shouldGive3PositionsForP15_15() {
center = new Position(15, 15);
iter = Utility.get8NeighborhoodIterator(center);
neighborhood = convertIteration2List(iter);
assertTrue("Must contain (14,15)", neighborhood.contains(new Position(14, 15)));
assertTrue("Must contain (14,14)", neighborhood.contains(new Position(14, 14)));
assertTrue("Must contain (15,14)", neighborhood.contains(new Position(15, 14)));
assertEquals("Should be 3 positions in the iterator", 3, neighborhood.size());
}
@Test
public void shouldGive8PositionsForP8_8() {
center = new Position(8, 8);
iter = Utility.get8NeighborhoodIterator(center);
neighborhood = convertIteration2List(iter);
assertTrue("Must contain (7,7)", neighborhood.contains(new Position(7, 7)));
assertTrue("Must contain (9,9)", neighborhood.contains(new Position(9, 9)));
assertTrue("Must contain (7,9)", neighborhood.contains(new Position(7, 9)));
assertTrue("Must contain (8,7)", neighborhood.contains(new Position(8, 7)));
assertFalse("Must not contain center position", neighborhood.contains(center));
assertFalse("Must not contain (5,5) position", neighborhood.contains(new Position(5, 5)));
assertEquals("Should be 8 positions in the iterator", 8, neighborhood.size());
}
@Test
public void test1() throws Exception {
File historyFile = new File("src/main/java/history/EURUSDD1");
MarketDataFromFile mdff = new MarketDataFromFile("EURUSD", 1440, historyFile);
MarketData data1 =
new MarketData("EURUSD", "2015-02-26 06:00:00", 1.1100, 1.1110, 1.1150, 1.1000, 1000);
mdff.Update(data1);
ArrayList<MarketData> series = mdff.getMarketData();
MarketData currData = series.get(series.size() - 1);
MarketData prevData = series.get(series.size() - 2);
assertEquals(currData.getHigh(), 1.13895, 0.000001);
assertEquals(currData.getLow(), 1.13364, 0.000001);
assertEquals(currData.getOpen(), 1.13422, 0.000001);
assertEquals(currData.getClose(), 1.13619, 0.000001);
assertEquals(prevData.getHigh(), 1.13589, 0.000001);
assertEquals(prevData.getLow(), 1.12890, 0.000001);
assertEquals(prevData.getOpen(), 1.13353, 0.000001);
assertEquals(prevData.getClose(), 1.13422, 0.000001);
}
/** Test pending ranges and write endpoints when multiple nodes are on the move simultaneously */
@Test
public void testSimultaneousMove() throws UnknownHostException {
StorageService ss = StorageService.instance;
final int RING_SIZE = 10;
TokenMetadata tmd = ss.getTokenMetadata();
tmd.clearUnsafe();
IPartitioner partitioner = RandomPartitioner.instance;
VersionedValue.VersionedValueFactory valueFactory =
new VersionedValue.VersionedValueFactory(partitioner);
ArrayList<Token> endpointTokens = new ArrayList<Token>();
ArrayList<Token> keyTokens = new ArrayList<Token>();
List<InetAddress> hosts = new ArrayList<InetAddress>();
List<UUID> hostIds = new ArrayList<UUID>();
// create a ring or 10 nodes
Util.createInitialRing(ss, partitioner, endpointTokens, keyTokens, hosts, hostIds, RING_SIZE);
// nodes 6, 8 and 9 leave
final int[] LEAVING = new int[] {6, 8, 9};
for (int leaving : LEAVING)
ss.onChange(
hosts.get(leaving),
ApplicationState.STATUS,
valueFactory.leaving(Collections.singleton(endpointTokens.get(leaving))));
// boot two new nodes with keyTokens.get(5) and keyTokens.get(7)
InetAddress boot1 = InetAddress.getByName("127.0.1.1");
Gossiper.instance.initializeNodeUnsafe(boot1, UUID.randomUUID(), 1);
Gossiper.instance.injectApplicationState(
boot1,
ApplicationState.TOKENS,
valueFactory.tokens(Collections.singleton(keyTokens.get(5))));
ss.onChange(
boot1,
ApplicationState.STATUS,
valueFactory.bootstrapping(Collections.<Token>singleton(keyTokens.get(5))));
InetAddress boot2 = InetAddress.getByName("127.0.1.2");
Gossiper.instance.initializeNodeUnsafe(boot2, UUID.randomUUID(), 1);
Gossiper.instance.injectApplicationState(
boot2,
ApplicationState.TOKENS,
valueFactory.tokens(Collections.singleton(keyTokens.get(7))));
ss.onChange(
boot2,
ApplicationState.STATUS,
valueFactory.bootstrapping(Collections.<Token>singleton(keyTokens.get(7))));
Collection<InetAddress> endpoints = null;
/* don't require test update every time a new keyspace is added to test/conf/cassandra.yaml */
Map<String, AbstractReplicationStrategy> keyspaceStrategyMap =
new HashMap<String, AbstractReplicationStrategy>();
for (int i = 1; i <= 4; i++) {
keyspaceStrategyMap.put(
"LeaveAndBootstrapTestKeyspace" + i,
getStrategy("LeaveAndBootstrapTestKeyspace" + i, tmd));
}
// pre-calculate the results.
Map<String, Multimap<Token, InetAddress>> expectedEndpoints =
new HashMap<String, Multimap<Token, InetAddress>>();
expectedEndpoints.put(KEYSPACE1, HashMultimap.<Token, InetAddress>create());
expectedEndpoints.get(KEYSPACE1).putAll(new BigIntegerToken("5"), makeAddrs("127.0.0.2"));
expectedEndpoints.get(KEYSPACE1).putAll(new BigIntegerToken("15"), makeAddrs("127.0.0.3"));
expectedEndpoints.get(KEYSPACE1).putAll(new BigIntegerToken("25"), makeAddrs("127.0.0.4"));
expectedEndpoints.get(KEYSPACE1).putAll(new BigIntegerToken("35"), makeAddrs("127.0.0.5"));
expectedEndpoints.get(KEYSPACE1).putAll(new BigIntegerToken("45"), makeAddrs("127.0.0.6"));
expectedEndpoints
.get(KEYSPACE1)
.putAll(new BigIntegerToken("55"), makeAddrs("127.0.0.7", "127.0.0.8", "127.0.1.1"));
expectedEndpoints.get(KEYSPACE1).putAll(new BigIntegerToken("65"), makeAddrs("127.0.0.8"));
expectedEndpoints
.get(KEYSPACE1)
.putAll(new BigIntegerToken("75"), makeAddrs("127.0.0.9", "127.0.1.2", "127.0.0.1"));
expectedEndpoints
.get(KEYSPACE1)
.putAll(new BigIntegerToken("85"), makeAddrs("127.0.0.10", "127.0.0.1"));
expectedEndpoints.get(KEYSPACE1).putAll(new BigIntegerToken("95"), makeAddrs("127.0.0.1"));
expectedEndpoints.put(KEYSPACE2, HashMultimap.<Token, InetAddress>create());
expectedEndpoints.get(KEYSPACE2).putAll(new BigIntegerToken("5"), makeAddrs("127.0.0.2"));
expectedEndpoints.get(KEYSPACE2).putAll(new BigIntegerToken("15"), makeAddrs("127.0.0.3"));
expectedEndpoints.get(KEYSPACE2).putAll(new BigIntegerToken("25"), makeAddrs("127.0.0.4"));
expectedEndpoints.get(KEYSPACE2).putAll(new BigIntegerToken("35"), makeAddrs("127.0.0.5"));
expectedEndpoints.get(KEYSPACE2).putAll(new BigIntegerToken("45"), makeAddrs("127.0.0.6"));
expectedEndpoints
.get(KEYSPACE2)
.putAll(new BigIntegerToken("55"), makeAddrs("127.0.0.7", "127.0.0.8", "127.0.1.1"));
expectedEndpoints.get(KEYSPACE2).putAll(new BigIntegerToken("65"), makeAddrs("127.0.0.8"));
expectedEndpoints
.get(KEYSPACE2)
.putAll(new BigIntegerToken("75"), makeAddrs("127.0.0.9", "127.0.1.2", "127.0.0.1"));
expectedEndpoints
.get(KEYSPACE2)
.putAll(new BigIntegerToken("85"), makeAddrs("127.0.0.10", "127.0.0.1"));
expectedEndpoints.get(KEYSPACE2).putAll(new BigIntegerToken("95"), makeAddrs("127.0.0.1"));
expectedEndpoints.put(KEYSPACE3, HashMultimap.<Token, InetAddress>create());
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("5"),
makeAddrs("127.0.0.2", "127.0.0.3", "127.0.0.4", "127.0.0.5", "127.0.0.6"));
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("15"),
makeAddrs(
"127.0.0.3",
"127.0.0.4",
"127.0.0.5",
"127.0.0.6",
"127.0.0.7",
"127.0.1.1",
"127.0.0.8"));
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("25"),
makeAddrs(
"127.0.0.4",
"127.0.0.5",
"127.0.0.6",
"127.0.0.7",
"127.0.0.8",
"127.0.1.2",
"127.0.0.1",
"127.0.1.1"));
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("35"),
makeAddrs(
"127.0.0.5",
"127.0.0.6",
"127.0.0.7",
"127.0.0.8",
"127.0.0.9",
"127.0.1.2",
"127.0.0.1",
"127.0.0.2",
"127.0.1.1"));
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("45"),
makeAddrs(
"127.0.0.6",
"127.0.0.7",
"127.0.0.8",
"127.0.0.9",
"127.0.0.10",
"127.0.1.2",
"127.0.0.1",
"127.0.0.2",
"127.0.1.1",
"127.0.0.3"));
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("55"),
makeAddrs(
"127.0.0.7",
"127.0.0.8",
"127.0.0.9",
"127.0.0.10",
"127.0.0.1",
"127.0.0.2",
"127.0.0.3",
"127.0.0.4",
"127.0.1.1",
"127.0.1.2"));
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("65"),
makeAddrs(
"127.0.0.8",
"127.0.0.9",
"127.0.0.10",
"127.0.0.1",
"127.0.0.2",
"127.0.1.2",
"127.0.0.3",
"127.0.0.4"));
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("75"),
makeAddrs(
"127.0.0.9",
"127.0.0.10",
"127.0.0.1",
"127.0.0.2",
"127.0.0.3",
"127.0.1.2",
"127.0.0.4",
"127.0.0.5"));
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("85"),
makeAddrs(
"127.0.0.10", "127.0.0.1", "127.0.0.2", "127.0.0.3", "127.0.0.4", "127.0.0.5"));
expectedEndpoints
.get(KEYSPACE3)
.putAll(
new BigIntegerToken("95"),
makeAddrs("127.0.0.1", "127.0.0.2", "127.0.0.3", "127.0.0.4", "127.0.0.5"));
expectedEndpoints.put(KEYSPACE4, HashMultimap.<Token, InetAddress>create());
expectedEndpoints
.get(KEYSPACE4)
.putAll(new BigIntegerToken("5"), makeAddrs("127.0.0.2", "127.0.0.3", "127.0.0.4"));
expectedEndpoints
.get(KEYSPACE4)
.putAll(new BigIntegerToken("15"), makeAddrs("127.0.0.3", "127.0.0.4", "127.0.0.5"));
expectedEndpoints
.get(KEYSPACE4)
.putAll(new BigIntegerToken("25"), makeAddrs("127.0.0.4", "127.0.0.5", "127.0.0.6"));
expectedEndpoints
.get(KEYSPACE4)
.putAll(
new BigIntegerToken("35"),
makeAddrs("127.0.0.5", "127.0.0.6", "127.0.0.7", "127.0.1.1", "127.0.0.8"));
expectedEndpoints
.get(KEYSPACE4)
.putAll(
new BigIntegerToken("45"),
makeAddrs(
"127.0.0.6", "127.0.0.7", "127.0.0.8", "127.0.1.2", "127.0.0.1", "127.0.1.1"));
expectedEndpoints
.get(KEYSPACE4)
.putAll(
new BigIntegerToken("55"),
makeAddrs(
"127.0.0.7",
"127.0.0.8",
"127.0.0.9",
"127.0.0.1",
"127.0.0.2",
"127.0.1.1",
"127.0.1.2"));
expectedEndpoints
.get(KEYSPACE4)
.putAll(
new BigIntegerToken("65"),
makeAddrs(
"127.0.0.8", "127.0.0.9", "127.0.0.10", "127.0.1.2", "127.0.0.1", "127.0.0.2"));
expectedEndpoints
.get(KEYSPACE4)
.putAll(
new BigIntegerToken("75"),
makeAddrs(
"127.0.0.9", "127.0.0.10", "127.0.0.1", "127.0.1.2", "127.0.0.2", "127.0.0.3"));
expectedEndpoints
.get(KEYSPACE4)
.putAll(
new BigIntegerToken("85"),
makeAddrs("127.0.0.10", "127.0.0.1", "127.0.0.2", "127.0.0.3"));
expectedEndpoints
.get(KEYSPACE4)
.putAll(new BigIntegerToken("95"), makeAddrs("127.0.0.1", "127.0.0.2", "127.0.0.3"));
PendingRangeCalculatorService.instance.blockUntilFinished();
for (Map.Entry<String, AbstractReplicationStrategy> keyspaceStrategy :
keyspaceStrategyMap.entrySet()) {
String keyspaceName = keyspaceStrategy.getKey();
AbstractReplicationStrategy strategy = keyspaceStrategy.getValue();
for (int i = 0; i < keyTokens.size(); i++) {
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(i), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(i)));
assertEquals(
expectedEndpoints.get(keyspaceName).get(keyTokens.get(i)).size(), endpoints.size());
assertTrue(
expectedEndpoints.get(keyspaceName).get(keyTokens.get(i)).containsAll(endpoints));
}
// just to be sure that things still work according to the old tests, run them:
if (strategy.getReplicationFactor() != 3) continue;
// tokens 5, 15 and 25 should go three nodes
for (int i = 0; i < 3; ++i) {
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(i), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(i)));
assertEquals(3, endpoints.size());
assertTrue(endpoints.contains(hosts.get(i + 1)));
assertTrue(endpoints.contains(hosts.get(i + 2)));
assertTrue(endpoints.contains(hosts.get(i + 3)));
}
// token 35 should go to nodes 4, 5, 6, 7 and boot1
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(3), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(3)));
assertEquals(5, endpoints.size());
assertTrue(endpoints.contains(hosts.get(4)));
assertTrue(endpoints.contains(hosts.get(5)));
assertTrue(endpoints.contains(hosts.get(6)));
assertTrue(endpoints.contains(hosts.get(7)));
assertTrue(endpoints.contains(boot1));
// token 45 should go to nodes 5, 6, 7, 0, boot1 and boot2
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(4), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(4)));
assertEquals(6, endpoints.size());
assertTrue(endpoints.contains(hosts.get(5)));
assertTrue(endpoints.contains(hosts.get(6)));
assertTrue(endpoints.contains(hosts.get(7)));
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(boot1));
assertTrue(endpoints.contains(boot2));
// token 55 should go to nodes 6, 7, 8, 0, 1, boot1 and boot2
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(5), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(5)));
assertEquals(7, endpoints.size());
assertTrue(endpoints.contains(hosts.get(6)));
assertTrue(endpoints.contains(hosts.get(7)));
assertTrue(endpoints.contains(hosts.get(8)));
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(hosts.get(1)));
assertTrue(endpoints.contains(boot1));
assertTrue(endpoints.contains(boot2));
// token 65 should go to nodes 7, 8, 9, 0, 1 and boot2
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(6), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(6)));
assertEquals(6, endpoints.size());
assertTrue(endpoints.contains(hosts.get(7)));
assertTrue(endpoints.contains(hosts.get(8)));
assertTrue(endpoints.contains(hosts.get(9)));
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(hosts.get(1)));
assertTrue(endpoints.contains(boot2));
// token 75 should to go nodes 8, 9, 0, 1, 2 and boot2
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(7), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(7)));
assertEquals(6, endpoints.size());
assertTrue(endpoints.contains(hosts.get(8)));
assertTrue(endpoints.contains(hosts.get(9)));
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(hosts.get(1)));
assertTrue(endpoints.contains(hosts.get(2)));
assertTrue(endpoints.contains(boot2));
// token 85 should go to nodes 9, 0, 1 and 2
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(8), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(8)));
assertEquals(4, endpoints.size());
assertTrue(endpoints.contains(hosts.get(9)));
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(hosts.get(1)));
assertTrue(endpoints.contains(hosts.get(2)));
// token 95 should go to nodes 0, 1 and 2
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(9), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(9)));
assertEquals(3, endpoints.size());
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(hosts.get(1)));
assertTrue(endpoints.contains(hosts.get(2)));
}
// Now finish node 6 and node 9 leaving, as well as boot1 (after this node 8 is still
// leaving and boot2 in progress
ss.onChange(
hosts.get(LEAVING[0]),
ApplicationState.STATUS,
valueFactory.left(
Collections.singleton(endpointTokens.get(LEAVING[0])), Gossiper.computeExpireTime()));
ss.onChange(
hosts.get(LEAVING[2]),
ApplicationState.STATUS,
valueFactory.left(
Collections.singleton(endpointTokens.get(LEAVING[2])), Gossiper.computeExpireTime()));
ss.onChange(
boot1,
ApplicationState.STATUS,
valueFactory.normal(Collections.singleton(keyTokens.get(5))));
// adjust precalcuated results. this changes what the epected endpoints are.
expectedEndpoints
.get(KEYSPACE1)
.get(new BigIntegerToken("55"))
.removeAll(makeAddrs("127.0.0.7", "127.0.0.8"));
expectedEndpoints
.get(KEYSPACE1)
.get(new BigIntegerToken("85"))
.removeAll(makeAddrs("127.0.0.10"));
expectedEndpoints
.get(KEYSPACE2)
.get(new BigIntegerToken("55"))
.removeAll(makeAddrs("127.0.0.7", "127.0.0.8"));
expectedEndpoints
.get(KEYSPACE2)
.get(new BigIntegerToken("85"))
.removeAll(makeAddrs("127.0.0.10"));
expectedEndpoints
.get(KEYSPACE3)
.get(new BigIntegerToken("15"))
.removeAll(makeAddrs("127.0.0.7", "127.0.0.8"));
expectedEndpoints
.get(KEYSPACE3)
.get(new BigIntegerToken("25"))
.removeAll(makeAddrs("127.0.0.7", "127.0.1.2", "127.0.0.1"));
expectedEndpoints
.get(KEYSPACE3)
.get(new BigIntegerToken("35"))
.removeAll(makeAddrs("127.0.0.7", "127.0.0.2"));
expectedEndpoints
.get(KEYSPACE3)
.get(new BigIntegerToken("45"))
.removeAll(makeAddrs("127.0.0.7", "127.0.0.10", "127.0.0.3"));
expectedEndpoints
.get(KEYSPACE3)
.get(new BigIntegerToken("55"))
.removeAll(makeAddrs("127.0.0.7", "127.0.0.10", "127.0.0.4"));
expectedEndpoints
.get(KEYSPACE3)
.get(new BigIntegerToken("65"))
.removeAll(makeAddrs("127.0.0.10"));
expectedEndpoints
.get(KEYSPACE3)
.get(new BigIntegerToken("75"))
.removeAll(makeAddrs("127.0.0.10"));
expectedEndpoints
.get(KEYSPACE3)
.get(new BigIntegerToken("85"))
.removeAll(makeAddrs("127.0.0.10"));
expectedEndpoints
.get(KEYSPACE4)
.get(new BigIntegerToken("35"))
.removeAll(makeAddrs("127.0.0.7", "127.0.0.8"));
expectedEndpoints
.get(KEYSPACE4)
.get(new BigIntegerToken("45"))
.removeAll(makeAddrs("127.0.0.7", "127.0.1.2", "127.0.0.1"));
expectedEndpoints
.get(KEYSPACE4)
.get(new BigIntegerToken("55"))
.removeAll(makeAddrs("127.0.0.2", "127.0.0.7"));
expectedEndpoints
.get(KEYSPACE4)
.get(new BigIntegerToken("65"))
.removeAll(makeAddrs("127.0.0.10"));
expectedEndpoints
.get(KEYSPACE4)
.get(new BigIntegerToken("75"))
.removeAll(makeAddrs("127.0.0.10"));
expectedEndpoints
.get(KEYSPACE4)
.get(new BigIntegerToken("85"))
.removeAll(makeAddrs("127.0.0.10"));
PendingRangeCalculatorService.instance.blockUntilFinished();
for (Map.Entry<String, AbstractReplicationStrategy> keyspaceStrategy :
keyspaceStrategyMap.entrySet()) {
String keyspaceName = keyspaceStrategy.getKey();
AbstractReplicationStrategy strategy = keyspaceStrategy.getValue();
for (int i = 0; i < keyTokens.size(); i++) {
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(i), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(i)));
assertEquals(
expectedEndpoints.get(keyspaceName).get(keyTokens.get(i)).size(), endpoints.size());
assertTrue(
expectedEndpoints.get(keyspaceName).get(keyTokens.get(i)).containsAll(endpoints));
}
if (strategy.getReplicationFactor() != 3) continue;
// leave this stuff in to guarantee the old tests work the way they were supposed to.
// tokens 5, 15 and 25 should go three nodes
for (int i = 0; i < 3; ++i) {
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(i), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(i)));
assertEquals(3, endpoints.size());
assertTrue(endpoints.contains(hosts.get(i + 1)));
assertTrue(endpoints.contains(hosts.get(i + 2)));
assertTrue(endpoints.contains(hosts.get(i + 3)));
}
// token 35 goes to nodes 4, 5 and boot1
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(3), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(3)));
assertEquals(3, endpoints.size());
assertTrue(endpoints.contains(hosts.get(4)));
assertTrue(endpoints.contains(hosts.get(5)));
assertTrue(endpoints.contains(boot1));
// token 45 goes to nodes 5, boot1 and node7
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(4), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(4)));
assertEquals(3, endpoints.size());
assertTrue(endpoints.contains(hosts.get(5)));
assertTrue(endpoints.contains(boot1));
assertTrue(endpoints.contains(hosts.get(7)));
// token 55 goes to boot1, 7, boot2, 8 and 0
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(5), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(5)));
assertEquals(5, endpoints.size());
assertTrue(endpoints.contains(boot1));
assertTrue(endpoints.contains(hosts.get(7)));
assertTrue(endpoints.contains(boot2));
assertTrue(endpoints.contains(hosts.get(8)));
assertTrue(endpoints.contains(hosts.get(0)));
// token 65 goes to nodes 7, boot2, 8, 0 and 1
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(6), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(6)));
assertEquals(5, endpoints.size());
assertTrue(endpoints.contains(hosts.get(7)));
assertTrue(endpoints.contains(boot2));
assertTrue(endpoints.contains(hosts.get(8)));
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(hosts.get(1)));
// token 75 goes to nodes boot2, 8, 0, 1 and 2
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(7), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(7)));
assertEquals(5, endpoints.size());
assertTrue(endpoints.contains(boot2));
assertTrue(endpoints.contains(hosts.get(8)));
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(hosts.get(1)));
assertTrue(endpoints.contains(hosts.get(2)));
// token 85 goes to nodes 0, 1 and 2
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(8), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(8)));
assertEquals(3, endpoints.size());
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(hosts.get(1)));
assertTrue(endpoints.contains(hosts.get(2)));
// token 95 goes to nodes 0, 1 and 2
endpoints =
tmd.getWriteEndpoints(
keyTokens.get(9), keyspaceName, strategy.getNaturalEndpoints(keyTokens.get(9)));
assertEquals(3, endpoints.size());
assertTrue(endpoints.contains(hosts.get(0)));
assertTrue(endpoints.contains(hosts.get(1)));
assertTrue(endpoints.contains(hosts.get(2)));
}
}
public PalindromeTest() {
ArrayList<String> words = new ArrayList<String>();
ArrayList<String> palis;
try {
for (String line : Files.readAllLines(Paths.get("com/jsanders/web2"))) {
words.add(line);
}
} catch (IOException ex) {
System.out.println("IO error");
System.exit(1);
}
palis = Palindrome.palindromes(words);
assertEquals(palis.size(), 161, 0.01);
int shortest = Word.shortestLength(words);
assertEquals(shortest, 1, 0.01);
int longest = Word.longestLength(words);
assertEquals(longest, 24, 0.01);
ArrayList<String> shortestWords = Word.shortestWords(words);
assertEquals(shortestWords.size(), 52, 0.01);
ArrayList<String> longestWords = Word.longestWords(words);
assertEquals(longestWords.size(), 5, 0.01);
int totalWords = Word.totalWords(words);
double avgLen = Word.averageLength(words);
assertEquals(totalWords, 235886, 0.01);
assertEquals(avgLen, 9.56, 0.01);
ArrayList<Double> letterFreq = Word.letterFrequency(words);
assertEquals(letterFreq.get(0), 0.087, 0.01);
double properFreq = Word.properFrequency(words);
assertEquals(properFreq, 0.106, 0.01);
ArrayList<Integer> startFreq = Word.startFrequency(words);
assertEquals(startFreq.get(0), 17096, 0.01);
ArrayList<String> sameStartEnd = Word.startEndWords(words);
assertEquals(sameStartEnd.size(), 11505, 0.01);
try {
PrintWriter f = new PrintWriter("short.txt");
for (String w : shortestWords) f.println(w);
f.close();
f = new PrintWriter("long.txt");
for (String w : longestWords) f.println(w);
f.close();
f = new PrintWriter("same.txt");
for (String w : sameStartEnd) f.println(w);
f.close();
f = new PrintWriter("statistics.txt");
f.println("avg word len: " + avgLen);
f.println("freq of letters: " + letterFreq);
f.println("freq of proper nouns/names: " + properFreq);
f.println("words that start with each letter:: " + startFreq);
f.close();
} catch (IOException ex) {
System.out.println("IO error");
System.exit(1);
}
}
@Test
public void testParseMulti() throws ParseException, TokeniserException {
List<Policy> pl;
ArrayList<Warning> warnings;
pl =
Parser.parseMulti(
"script-src a; script-src b, , script-src c; script-src d", "https://origin.com");
assertEquals(2, pl.size());
assertEquals("script-src a", pl.get(0).show());
assertEquals("script-src c", pl.get(1).show());
pl = Parser.parseMulti("script-src a,", URI.parse("https://origin.com"));
assertEquals(2, pl.size());
assertEquals("script-src a", pl.get(0).show());
assertEquals("", pl.get(1).show());
warnings = new ArrayList<>();
pl = Parser.parseMulti("script-src a,", URI.parse("https://origin.com"), warnings);
assertEquals(2, pl.size());
assertEquals("script-src a", pl.get(0).show());
assertEquals("", pl.get(1).show());
assertEquals(0, warnings.size());
warnings = new ArrayList<>();
pl = Parser.parseMulti("script-src a, sandbox", "https://origin.com", warnings);
assertEquals(2, pl.size());
assertEquals("script-src a", pl.get(0).show());
assertEquals("sandbox", pl.get(1).show());
assertEquals(0, warnings.size());
warnings = new ArrayList<>();
pl =
ParserWithLocation.parseMulti(
" plugin-types a/b , script-src 'unsafe-redirect'", "https://origin.com", warnings);
assertEquals(2, pl.size());
assertEquals("plugin-types a/b", pl.get(0).show());
assertEquals("script-src 'unsafe-redirect'", pl.get(1).show());
assertEquals(1, warnings.size());
assertEquals(
"1:36: 'unsafe-redirect' has been removed from CSP as of version 2.0",
warnings.get(0).show());
warnings = new ArrayList<>();
pl =
ParserWithLocation.parseMulti(
"script-src a, frame-src b", URI.parse("https://origin.com"), warnings);
assertEquals(2, pl.size());
assertEquals("script-src a", pl.get(0).show());
assertEquals("frame-src b", pl.get(1).show());
assertEquals(1, warnings.size());
assertEquals(
"1:15: The frame-src directive is deprecated as of CSP version 1.1. Authors who wish to govern nested browsing contexts SHOULD use the child-src directive instead.",
warnings.get(0).show());
try {
pl.clear();
pl = Parser.parseMulti("script-src a,b", "https://origin.com");
fail();
} catch (IllegalArgumentException e1) {
assertEquals(0, pl.size());
assertEquals("Unrecognised directive name: b", e1.getMessage());
}
try {
ParserWithLocation.parse(
"script-src a, script-src b", "https://origin.com", new ArrayList<>());
fail();
} catch (ParseException e1) {
assertEquals(0, pl.size());
assertEquals("1:13: expecting end of policy but found ,", e1.getMessage());
}
try {
Parser.parse("script-src a, script-src b", "https://origin.com");
fail();
} catch (ParseException e1) {
assertEquals(0, pl.size());
assertEquals("expecting end of policy but found ,", e1.getMessage());
}
try {
pl.clear();
pl = ParserWithLocation.parseMulti("allow 'none', options", "https://origin.com");
fail();
} catch (ParseException e1) {
assertEquals(0, pl.size());
assertEquals(
"1:1: The allow directive has been replaced with default-src and is not in the CSP specification.",
e1.getMessage());
}
try {
pl.clear();
pl = ParserWithLocation.parseMulti("allow 'none', referrer", URI.parse("https://origin.com"));
fail();
} catch (ParseException e1) {
assertEquals(0, pl.size());
assertEquals(
"1:1: The allow directive has been replaced with default-src and is not in the CSP specification.",
e1.getMessage());
}
failsToParse("script-src *, ");
}
public void checkStringSerializers(ArrayList keys) throws IOException {
Collections.sort(keys);
// first check clone on both
checkKeyClone(Serializer.STRING, keys.toArray());
checkKeyClone(Serializer.STRING_DELTA, keys.toArray());
checkKeyClone(Serializer.STRING_DELTA2, keys.toArray());
// TODO compatible format between STRING DELTA SER?
// //now serializer and deserialize with other and compare
// {
// DataOutput2 out = new DataOutput2();
// Serializer.STRING_DELTA.valueArraySerialize(out,
// Serializer.STRING_DELTA.valueArrayFromArray(keys.toArray()));
//
// DataInput2.ByteArray in = new DataInput2.ByteArray(out.buf);
// Object[] keys2 =
// Serializer.STRING_DELTA2.valueArrayToArray(Serializer.STRING_DELTA2.valueArrayDeserialize(in,
// keys.size()));
//
// assertArrayEquals(keys.toArray(), keys2);
// }
//
// {
// DataOutput2 out = new DataOutput2();
// Serializer.STRING_DELTA2.valueArraySerialize(out,
// Serializer.STRING_DELTA2.valueArrayFromArray(keys.toArray()));
//
// DataInput2.ByteArray in = new DataInput2.ByteArray(out.buf);
// Object[] keys2 =
// Serializer.STRING_DELTA.valueArrayToArray(Serializer.STRING_DELTA.valueArrayDeserialize(in,
// keys.size()));
//
// assertArrayEquals(keys.toArray(), keys2);
// }
// convert to byte[] and check with BYTE_ARRAY serializers
for (int i = 0; i < keys.size(); i++) {
keys.set(i, ((String) keys.get(i)).getBytes());
}
// first check clone on both
checkKeyClone(Serializer.BYTE_ARRAY, keys.toArray());
checkKeyClone(Serializer.BYTE_ARRAY_DELTA, keys.toArray());
checkKeyClone(Serializer.BYTE_ARRAY_DELTA2, keys.toArray());
// TODO compatible format between byte[] DELTA SER?
// //now serializer and deserialize with other and compare
// {
// DataOutput2 out = new DataOutput2();
// Serializer.BYTE_ARRAY.valueArraySerialize(out,
// Serializer.BYTE_ARRAY.valueArrayFromArray(keys.toArray()));
//
// DataInput2.ByteArray in = new DataInput2.ByteArray(out.buf);
// Object[] keys2 =
// Serializer.BYTE_ARRAY_DELTA2.valueArrayToArray(Serializer.BYTE_ARRAY_DELTA2.valueArrayDeserialize(in, keys.size()));
//
// assertArrayEquals(keys.toArray(), keys2);
// }
//
// {
// DataOutput2 out = new DataOutput2();
// Serializer.BYTE_ARRAY_DELTA2.valueArraySerialize(out,
// Serializer.BYTE_ARRAY_DELTA2.valueArrayFromArray(keys.toArray()));
//
// DataInput2.ByteArray in = new DataInput2.ByteArray(out.buf);
// Object[] keys2 =
// Serializer.BYTE_ARRAY.valueArrayToArray(Serializer.BYTE_ARRAY.valueArrayDeserialize(in,
// keys.size()));
//
// assertArrayEquals(keys.toArray(), keys2);
// }
}
