UserManagementTests.cs

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// 
//  Copyright 2010-2014 Deveel
// 
//    Licensed under the Apache License, Version 2.0 (the "License");
//    you may not use this file except in compliance with the License.
//    You may obtain a copy of the License at
// 
//        http://www.apache.org/licenses/LICENSE-2.0
// 
//    Unless required by applicable law or agreed to in writing, software
//    distributed under the License is distributed on an "AS IS" BASIS,
//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//    See the License for the specific language governing permissions and
//    limitations under the License.
using System;

using NUnit.Framework;

namespace Deveel.Data.Security {
    [TestFixture]
    public class UserManagementTests : ContextBasedTest {
        protected override ISession CreateAdminSession(IDatabase database) {
            var testName = TestContext.CurrentContext.Test.Name;
            if (testName != "CreateUser") {
                using (var session = base.CreateAdminSession(database)) {
                    using (var query = session.CreateQuery()) {
                        query.CreateUser("tester", "123456789");
                        query.Commit();
                    }
                }
            }
            return base.CreateAdminSession(database);
        }

        [Test]
        public void CreateUser() {
            User user = null;
            Assert.DoesNotThrow(() => user = Query.CreateUser("tester", "123456"));
            Assert.IsNotNull(user);

            Assert.AreEqual("tester", user.Name);

            bool exists = false;
            Assert.DoesNotThrow(() => exists = Query.UserExists("tester"));
            Assert.IsTrue(exists);
        }

        [Test]
        public void Authenticate_Success() {
            User user = null;

            Assert.DoesNotThrow(() => user = Database.Authenticate("tester", "123456789"));
            Assert.IsNotNull(user);
            Assert.AreEqual("tester", user.Name);
        }

        [Test]
        public void Authenticate_Fail() {
            User user = null;

            Assert.Throws<SecurityException>(() => user = Database.Authenticate("test2", "12545587"));
            Assert.IsNull(user);
        }

        [Test]
        public void CreateExistingUser() {
            bool exists = false;
            Assert.DoesNotThrow(() => exists = Query.UserExists("tester"));
            Assert.IsTrue(exists);

            Assert.Throws<SecurityException>(() => Query.CreateUser("tester", "123456789"));
        }

        [Test]
        public void DropUser() {
            Assert.DoesNotThrow(() => Query.DeleteUser("tester"));

            bool exists = false;
            Assert.DoesNotThrow(() => Query.UserExists("tester"));
            Assert.IsFalse(exists);
        }

        [Test]
        public void AdminChangesUserPassword() {
            Assert.DoesNotThrow(() => Query.AlterUserPassword("tester", "0123456789"));
        }

        [Test]
        public void SetUserGroups() {
            Assert.DoesNotThrow(() => Query.AddUserToGroup("tester", "test_group"));
            Assert.DoesNotThrow(() => Query.AddUserToGroup("tester", SystemGroups.UserManagerGroup));

            User user = null;
            Assert.DoesNotThrow(() => user = Query.GetUser("tester"));
            Assert.IsNotNull(user);

            string[] userGroups = null;
            Assert.DoesNotThrow(() => userGroups = Query.GetGroupsUserBelongsTo(user.Name));
            Assert.IsNotNull(userGroups);
            Assert.Contains("test_group", userGroups);
            Assert.Contains(SystemGroups.UserManagerGroup, userGroups);

            Assert.IsTrue(Query.UserBelongsToGroup("tester", "test_group"));
        }

        [Test]
        public void LockUser() {
            Query.SetUserStatus("tester", UserStatus.Locked);

            UserStatus status = new UserStatus();
            Assert.DoesNotThrow(() => status = Query.GetUserStatus("tester"));
            Assert.AreEqual(UserStatus.Locked, status);
        }
    }
}