Fixing directory naming issue in test script

Tests/PerfectZooKeeperTests/PerfectZooKeeperTests.swift

@@ -0,0 +1,299 @@
+import XCTest
+@testable import PerfectZooKeeper
+import Foundation
+import czookeeper
+
+class PerfectZooKeeperTests: XCTestCase {
+
+  let path = "/zookeeper/quota/perfect"
+
+    func testExample() {
+      let x = self.expectation(description: "connection1")
+      let z = ZooKeeper()
+      print("???????????  keeper start   ??????????????")
+      do {
+        try z.connect { connection in
+          XCTAssertEqual(connection, ZooKeeper.ConnectionState.CONNECTED)
+          print("================ CONNECTED =============")
+          x.fulfill()
+        }//end zooKeeper
+      }catch(let err) {
+        XCTFail("Fault: \(err)")
+      }
+      self.waitForExpectations(timeout: 30) { err in
+        if err != nil {
+          XCTFail("time out \(err)")
+        }//end if
+      }//end self
+
+      print("-------- existance & children  ------------")
+      do {
+        let a = try z.exists("/zookeeper")
+        print(a)
+        let kids = try z.children("/zookeeper")
+        XCTAssertGreaterThan(kids.count, 0)
+        print(kids)
+      }catch (let err) {
+        XCTFail("Exists Fault: \(err)")
+      }//end do
+
+      let now = time(nil)
+      do {
+        print("********** SYNC WRITE / READ **********")
+        let s = try z.save(path, data: "你好，现在时间是 \(now)")
+        print("saving result: ")
+        print(s)
+        let (data, stat) = try z.load(path)
+        print("loading ... ")
+        print(data)
+        print(stat)
+        let parent = path.parentPath()
+        print(parent)
+      }catch (let err){
+        XCTFail("Load Fault: \(err)")
+      }
+
+      let writeTimer = self.expectation(description: "writing")
+      print (" % % % % % % %       ASYNC WRITE  % % % % % % %")
+
+      let written = "异步读写时间戳： \(now)"
+      do {
+        try z.save(path, data: written) { err, stat in
+          guard err == .ZOK else {
+            XCTFail("ASYNC WRITING FAULT: \(err)")
+            return
+          }//end guard
+          guard let st = stat else {
+            XCTFail("ASYNC WRITING RETURN NULL")
+            return
+          }
+          print(st)
+          writeTimer.fulfill()
+        }//end save
+      }catch(let err) {
+        XCTFail("async save fault: \(err)")
+      }
+
+      self.waitForExpectations(timeout: 30) { err in
+        if err != nil {
+          XCTFail("writing time out \(err)")
+        }//end if
+      }//end self
+
+      print (" % % % % % % %       ASYNC READ  % % % % % % %")
+
+      let readerTimer = self.expectation(description: "reading")
+      do {
+        try z.load(path) { err, value, stat in
+          guard err == .ZOK else {
+            XCTFail("ASYNC READING FAULT: \(err)")
+            return
+          }//end guard
+          XCTAssertEqual(written, value)
+          guard let st = stat else {
+            XCTFail("ASYNC READING unexpected stat")
+            return
+          }//end guard
+          print(st)
+          readerTimer.fulfill()
+        }//end load
+      }catch(let err) {
+        XCTFail("async load fault: \(err)")
+      }
+
+      self.waitForExpectations(timeout: 30) { err in
+        if err != nil {
+          XCTFail("reading time out \(err)")
+        }//end if
+      }//end self
+
+      print("$ $ $ $ $     directories     $ $ $ $ $")
+      do {
+        let pp = "\(path)/persistent"
+        let pe = "\(path)/ephemeral"
+        let ps = "\(path)/sequential"
+        let pl = "\(path)/leadership"
+        let rpp = try z.make(pp, value: "blah blah blah")
+        print(rpp)
+        XCTAssertEqual(rpp, pp)
+        try z.remove(pp)
+        let epp = try z.make(pe, value: "will fade away", type: .EPHEMERAL)
+        XCTAssertEqual(epp, pe)
+        let spp = try z.make(ps, type: .SEQUENTIAL)
+        print(spp)
+        try z.remove(spp)
+        let lpp = try z.make(pl, type: .LEADERSHIP)
+        print(lpp)
+        try z.remove(lpp)
+      }catch(let err) {
+        XCTFail("make / remove fault: \(err)")
+      }
+    }
+
+    func testGlobal() {
+      ZooKeeper.debug(.ERROR)
+      ZooKeeper.log()
+    }
+
+    func testUpdate() {
+      let x = self.expectation(description: "connection2")
+      let z = ZooKeeper()
+      do {
+        try z.connect { connection in
+          XCTAssertEqual(connection, ZooKeeper.ConnectionState.CONNECTED)
+          x.fulfill()
+          print(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>  PREPARE WRITING >>>>>>>>>>>>>>>>>>>>>>>>>>> ")
+          for i in 0 ... 5 {
+            do {
+              sleep(1)
+              let now = time(nil)
+              let _ = try z.save(self.path, data: "🇨🇳🇨🇦异步写入监控测试： \(now)")
+              print(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>  \(i)  written >>>>>>>>>>>>>>>>>>>>>>>>>>> ")
+            }catch (let saveErr) {
+              XCTFail("write fault: \(saveErr)")
+            }
+          }//next
+        }//end connect
+      }catch(let err) {
+        XCTFail("Fault: \(err)")
+      }
+      self.waitForExpectations(timeout: 30) { err in
+        if err != nil {
+          XCTFail("time out \(err)")
+        }//end if
+      }//end self
+    }
+
+    func testWatch() {
+      let x = self.expectation(description: "connection3")
+      var total = 0
+      let z = ZooKeeper()
+      do {
+        try z.connect { connection in
+          XCTAssertEqual(connection, ZooKeeper.ConnectionState.CONNECTED)
+          do {
+            try z.watch(self.path) { event in
+              total += 1
+              print("* * * * * * * *                                                            * * * * * * * * ")
+              print("* * * * * * * *                 DETECTED #\(total): \(event)               * * * * * * * * ")
+              print("* * * * * * * *                                                            * * * * * * * * ")
+              if total == 3 {
+                x.fulfill()
+              }//end if
+            }//end watch
+          }catch(let err) {
+            XCTFail("watch Fault: \(err)")
+          }
+        }//end zooKeeper
+      }catch(let err) {
+        XCTFail("connection ault: \(err)")
+      }
+      self.waitForExpectations(timeout: 30) { err in
+        if err != nil {
+          XCTFail("watcher time out \(err)")
+        }//end if
+      }//end self
+    }
+
+    func testElection() {
+      let x = self.expectation(description: "connection4")
+      let z = ZooKeeper()
+      do {
+        try z.connect { connection in
+          XCTAssertEqual(connection, ZooKeeper.ConnectionState.CONNECTED)
+          x.fulfill()
+        }//end zooKeeper
+      }catch(let err) {
+        XCTFail("connection fault: \(err)")
+      }
+      self.waitForExpectations(timeout: 30) { err in
+        if err != nil {
+          XCTFail("election time out \(err)")
+        }//end if
+      }//end self
+      print("|||||||||  ||||||||  election:                    |||||||||")
+      do {
+        let epath = "\(path)/election"
+        for _ in 0...10 {
+          let pl = try z.make(epath, type: .LEADERSHIP)
+          print(pl)
+        }
+        let r = try z.elect(epath)
+        print(r)
+      }catch(let err) {
+        XCTFail("election fault \(err)")
+      }//end do
+    }
+
+    func show(_ aclArray: ACL_vector) {
+      guard let pAcl = aclArray.data else {
+        XCTFail("ACL POINTER FAULT")
+        return
+      }
+      var i = 0
+      while (Int32(i) < aclArray.count) {
+        let cursor = pAcl.advanced(by: i)
+        let acl = cursor.pointee
+        let scheme = String(cString: acl.id.scheme)
+        let id = String(cString: acl.id.id)
+        print("id: \(id)")
+        print("scheme: \(scheme)")
+        let perm = String(format: "%8X", acl.perms)
+        print("permissions: \(perm)")
+        print(" - - - - -")
+        let pread = String(format: "%8X", ZOO_PERM_READ)
+        print("read: \(pread)")
+        let pwrite = String(format: "%8X", ZOO_PERM_WRITE)
+        print("write: \(pwrite)")
+        let pcreate = String(format: "%8X", ZOO_PERM_CREATE)
+        print("create: \(pcreate)")
+        let pdelete = String(format: "%8X", ZOO_PERM_DELETE)
+        print("delete: \(pdelete)")
+        let padmin = String(format: "%8X", ZOO_PERM_ADMIN)
+        print("admin: \(padmin)")
+        let pall = String(format: "%8X", ZOO_PERM_ALL)
+        print("all: \(pall)")
+        i += 1
+      }
+    }
+    func testACL() {
+      print("^ ^ ^ ^ ^ ^        ACL:   ^ ^ ^ ^ ^ ^ ^")
+      show(ZOO_READ_ACL_UNSAFE)
+      show(ZOO_OPEN_ACL_UNSAFE)
+      show(ZOO_CREATOR_ALL_ACL)
+      let x = self.expectation(description: "connection5")
+      let z = ZooKeeper()
+      do {
+        try z.connect { connection in
+          XCTAssertEqual(connection, ZooKeeper.ConnectionState.CONNECTED)
+          x.fulfill()
+        }//end zooKeeper
+      }catch(let err) {
+        XCTFail("connection fault: \(err)")
+      }
+      self.waitForExpectations(timeout: 30) { err in
+        if err != nil {
+          XCTFail("election time out \(err)")
+        }//end if
+      }//end self
+      let aclpath = "\(path)/acltest"
+      do {
+        try z.make(aclpath, type: .EPHEMERAL)
+        try z.setACL(aclpath, aclTemplate: .READ)
+        let (acl, _) = try z.getACL(aclpath)
+        show(acl)
+      }catch(let err) {
+        XCTFail("acl fault: \(err)")
+      }
+    }
+    static var allTests : [(String, (PerfectZooKeeperTests) -> () throws -> Void)] {
+        return [
+            ("testExample", testExample),
+            ("testGlobal", testGlobal),
+            ("testUpdate", testUpdate),
+            ("testWatch", testWatch),
+            ("testACL", testACL),
+            ("testElection", testElection)
+        ]
+    }
+}