public void InsertSale_IfYouInsertASaleWithNullIdAndNoExistingSales_IdStartsAtOne()
{
var mockDatabase = new MockDatabase();
var sale = new Sale();
mockDatabase.InsertSale(sale);
Assert.AreEqual(1, sale.SaleId);
}
public void InsertEmployee_IfYouInsertAnEmpoyeeWithNullIdAndNoExistingEmployees_IdStartsAtOne()
{
var mockDatabase = new MockDatabase();
var employee = new Employee();
mockDatabase.InsertEmployee(employee);
Assert.AreEqual(1, employee.EmployeeId);
}
public void InsertEmployee_IfYouInsertAnEmployeeWithNonNullId_ExistingIdIsNotOverwritten()
{
var mockDatabase = new MockDatabase();
var employee = new Employee
{
EmployeeId = 7
};
mockDatabase.InsertEmployee(employee);
Assert.AreEqual(7, employee.EmployeeId);
}
public void InsertSale_IfYouInsertANonNullId_TheExistingIdIsNotOverwritten()
{
var mockDatabase = new MockDatabase();
var sale = new Sale
{
SaleId = 7
};
mockDatabase.InsertSale(sale);
Assert.AreEqual(7, sale.SaleId);
}
public void GetSaleById_IfYouInsertASale_YouCanGetItBack()
{
var mockDatabase = new MockDatabase();
var sale = new Sale {
SaleId = 20202
};
mockDatabase.InsertSale(sale);
var actual = mockDatabase.GetSaleById(20202);
Assert.IsNotNull(actual);
Assert.AreEqual(20202, actual.SaleId);
}
public void GetEmployeeById_IfYouInsertAnEmployee_YouCanGetItBack()
{
var mockDatabase = new MockDatabase();
var employee = new Employee {
EmployeeId = 20202
};
mockDatabase.InsertEmployee(employee);
var actual = mockDatabase.GetEmployeeById(20202);
Assert.IsNotNull(actual);
Assert.AreEqual(20202, actual.EmployeeId);
}
public void InsertSale_IfYouInsertInsertASaleWithNullIdAndAPreviousSaleExists_IdIsMaxPlusOne()
{
var mockDatabase = new MockDatabase();
var initialSale = new Sale {
SaleId = 7
};
mockDatabase.InsertSale(initialSale);
var secondSale = new Sale();
mockDatabase.InsertSale(secondSale);
Assert.AreEqual(8, secondSale.SaleId);
}
public void InsertEmployee_IfYouInsertAnEmployeeWithNullIdAndAnEmployeeExists_IdIsMaxPlusOne()
{
var mockDatabase = new MockDatabase();
var initialEmployee = new Employee {
EmployeeId = 7
};
mockDatabase.InsertEmployee(initialEmployee);
var secondEmployee = new Employee();
mockDatabase.InsertEmployee(secondEmployee);
Assert.AreEqual(8, secondEmployee.EmployeeId);
}