using System;
using System.Collections.Generic;
using System.Text;
using System.Data.Odbc;

using Xunit;
using Shouldly;

using AccessStudy.Core;

namespace AccessStudy.CoreTest
{
    public class StudentDalTest:IDisposable
    {
        private readonly StudentOledbDal _dal;
        public StudentDalTest()
        {
            _dal = new StudentOledbDal();
        }

        [Fact]
        public void GetAll_Test()
        {
            var all = _dal.GetAll();

            Assert.NotNull(all);
        }

        [Fact]
        public void Add_Get_Update_Delete_Test()
        {
            var guidName = Guid.NewGuid().ToString().Replace("-","");
            var student = new Student() 
            { 
                Id=0,
                Name=guidName,
                Age=22,
                Address="",
                School="Shcool",
            };

            var addResult = _dal.Add(student);
            Assert.True(addResult);

            var addStudent = _dal.Get(guidName);
            Assert.True(addStudent.Name == student.Name && addStudent.Age == student.Age && addStudent.School == student.School);

            addStudent.School = Guid.NewGuid().ToString();
            var updateResult = _dal.Update(addStudent);
            Assert.True(updateResult);

            var delResult = _dal.Delete(addStudent.Id);

            Assert.True(delResult);
        }

        public void Dispose()
        {
             
        }
    }
}