@Test
public void testNested() throws Exception {
final TestHandler account = new TestHandler("account");
final Router accounts = new Router().add("/{id}", account);
final Router root = new Router().add("/accounts", accounts);
assertEquals(accounts, root.route(new TestRequest(null, "/accounts/1234", null)).handler);
assertEquals(account, accounts.route(new TestRequest(null, "/1234", null)).handler);
}
@Test
public void testTime() {
int connections = 5;
List<Integer> opIds = new ArrayList<>();
// Build a router
for (int i = 0; i < connections; i++) {
opIds.add(i);
}
Router r = RouterFactory.buildRouterFor(opIds, false);
// Try router
// Try router
int iter = 10000000;
long start = System.nanoTime();
for (int i = 0; i < iter; i++) {
int opId = r.route();
}
long stop = System.nanoTime();
long totalMillis = (stop - start) / 1000000;
System.out.println(
"Time to route: "
+ iter
+ " to "
+ connections
+ " downstreams is: "
+ totalMillis
+ " ms");
assert (true);
}
@Test
public void testFlat() throws Exception {
final TestHandler root = new TestHandler("root");
final TestHandler account = new TestHandler("account");
final TestHandler permissions = new TestHandler("permissions");
final TestHandler prefix = new TestHandler("prefix");
final TestHandler permission = new TestHandler("permission");
final Router router =
new Router()
.add("/", root) //
.add("/{id}", account) //
.add("/{id}/permissions", permissions) //
.add("/{id}/permissions/{prefix}", prefix) //
.add("/{id}/permission/{token}", permission);
assertEquals(root, router.route(new TestRequest(null, "/", null)).handler);
assertEquals(account, router.route(new TestRequest(null, "/1234", null)).handler);
assertEquals(account, router.route(new TestRequest(null, "/acds", null)).handler);
assertEquals(account, router.route(new TestRequest(null, "/acds/", null)).handler);
assertEquals(account, router.route(new TestRequest(null, "/acds/x", null)).handler);
assertEquals(
permissions, router.route(new TestRequest(null, "/1234/permissions", null)).handler);
assertEquals(
prefix,
router.route(new TestRequest(null, "/1234/permissions/com.barchart.feed", null)).handler);
assertEquals(
permission,
router.route(
new TestRequest(null, "/1234/permission/com.barchart.feed.stream.symbols", null))
.handler);
}
@Test
public void test() {
int connections = 100;
List<Integer> opIds = new ArrayList<>();
// Build a router
for (int i = 0; i < connections; i++) {
opIds.add(i);
}
Router r = RouterFactory.buildRouterFor(opIds, false);
// Try router
int iter = 1000;
for (int i = 0; i < iter; i++) {
int opId = r.route();
System.out.println("route-to: " + opId);
}
assert (true);
}
private List<RouteNodeInfo> testRoute(
RouteRuleOp ruleOp, String ruleParamValue, String destination, String[] availHosts) {
RouteInfo route = new RouteInfo();
RouteRuleInfo rule = new RouteRuleInfo();
rule.setType(RouteRuleType.HOST);
rule.setSrcOp(ruleOp);
rule.setSrcValue(ruleParamValue);
rule.setDestination(destination);
route.getRules().add(rule);
for (String host : availHosts) {
RouteNodeInfo node = new RouteNodeInfo();
node.setHost(host);
route.getNodes().add(node);
}
return router.route(rule, route.getNodes(), null);
}
public ResponseWaiter route(final Message message) {
return router.route(message);
}
@Test
public void canHandleNull() {
router.route(null);
}
