(refs #241)Modify AccountService#getGroupMembers() to returns list of GroupMember instead of Tuple2

src/test/scala/service/AccountServiceSpec.scala

@@ -0,0 +1,79 @@
+package service
+
+import org.specs2.mutable.Specification
+import java.util.Date
+import model.GroupMember
+
+class AccountServiceSpec extends Specification with ServiceSpecBase {
+
+  "AccountService" should {
+    val RootMailAddress = "root@localhost"
+
+    "getAllUsers" in { withTestDB{
+      AccountService.getAllUsers() must be like{
+        case List(model.Account("root", "root", RootMailAddress, _, true, _, _, _, None, None, false, false)) => ok
+      }
+    }}
+
+    "getAccountByUserName" in { withTestDB{
+      AccountService.getAccountByUserName("root") must beSome.like{
+        case user => user.userName must_== "root"
+      }
+
+      AccountService.getAccountByUserName("invalid user name") must beNone
+    }}
+
+    "getAccountByMailAddress" in { withTestDB{
+      AccountService.getAccountByMailAddress(RootMailAddress) must beSome
+    }}
+
+    "updateLastLoginDate" in { withTestDB{
+      val root = "root"
+      def user() =
+        AccountService.getAccountByUserName(root).getOrElse(sys.error(s"user $root does not exists"))
+
+      user().lastLoginDate must beNone
+      val date1 = new Date
+      AccountService.updateLastLoginDate(root)
+      user().lastLoginDate must beSome.like{ case date =>
+        date must be_>(date1)
+      }
+      val date2 = new Date
+      Thread.sleep(1000)
+      AccountService.updateLastLoginDate(root)
+      user().lastLoginDate must beSome.like{ case date =>
+        date must be_>(date2)
+      }
+    }}
+
+    "updateAccount" in { withTestDB{
+      val root = "root"
+      def user() =
+        AccountService.getAccountByUserName(root).getOrElse(sys.error(s"user $root does not exists"))
+
+      val newAddress = "new mail address"
+      AccountService.updateAccount(user().copy(mailAddress = newAddress))
+      user().mailAddress must_== newAddress
+    }}
+
+    "group" in { withTestDB {
+      val group1 = "group1"
+      val user1 = "root"
+      AccountService.createGroup(group1, None)
+
+      AccountService.getGroupMembers(group1) must_== Nil
+      AccountService.getGroupsByUserName(user1) must_== Nil
+
+      AccountService.updateGroupMembers(group1, List((user1, true)))
+
+      AccountService.getGroupMembers(group1) must_== List(GroupMember(group1, user1, true))
+      AccountService.getGroupsByUserName(user1) must_== List(group1)
+
+      AccountService.updateGroupMembers(group1, Nil)
+
+      AccountService.getGroupMembers(group1) must_== Nil
+      AccountService.getGroupsByUserName(user1) must_== Nil
+    }}
+  }
+}
+