public void TestIncorrectProductName()
{
List <string> messages = new List <string>();
List <bool> results = new List <bool>();
ProductLogic logic = new ProductLogic();
try
{
logic.Create(new ProductBinding {
Name = "Ananas", Price = 87
});
ProductPageDriver driver = new ProductPageDriver(new UiContext(new OrderLogic(), logic), null);
driver.ShowErrorMessage = (msg) => messages.Add(msg);
driver.ProductName = () => "Ananas";
driver.ProductPrice = () => 87;
results.Add(driver.SaveProduct());
driver.ProductName = () => " ";
driver.ProductPrice = () => 87;
results.Add(driver.SaveProduct());
Assert.Equal(2, results.Count);
Assert.False(results[0]);
Assert.False(results[1]);
Assert.Equal(2, messages.Count);
Assert.Equal("Product with name Ananas already exist", messages[0]);
Assert.Equal("Field name is empty", messages[1]);
}
finally
{
logic.Delete(null);
}
}
public void TestIncorrectPrice()
{
List <string> messages = new List <string>();
List <bool> results = new List <bool>();
ProductLogic logic = new ProductLogic();
try
{
ProductPageDriver driver = new ProductPageDriver(new UiContext(new OrderLogic(), logic), null);
driver.ShowErrorMessage = (msg) => messages.Add(msg);
driver.ProductName = () => "Ananas";
driver.ProductPrice = () => 0;
results.Add(driver.SaveProduct());
driver.ProductName = () => "Banan";
driver.ProductPrice = () => - 1;
results.Add(driver.SaveProduct());
Assert.Equal(2, results.Count);
Assert.False(results[0]);
Assert.False(results[1]);
Assert.Equal(2, messages.Count);
Assert.Equal("Incorrect price", messages[0]);
Assert.Equal("Incorrect price", messages[1]);
}
finally
{
logic.Delete(null);
}
}
public void TestMethodSaveUpdatedProduct()
{
string message = "";
ProductLogic logic = new ProductLogic();
try
{
logic.Create(new ProductBinding {
Name = "Ananas", Price = 87
});
ProductPageDriver driver = new ProductPageDriver(new UiContext(new OrderLogic(), logic), logic.Read(null)[0]);
driver.ProductName = () => "Banan";
driver.ProductPrice = () => 38;
driver.ShowInfoMessage = (msg) => message = msg;
bool result = driver.SaveProduct();
List <ProductView> list = logic.Read(null);
Assert.True(result);
Assert.Single(list);
Assert.Equal("Banan", list[0].Name);
Assert.Equal(38, list[0].Price);
Assert.Equal("Product №1 was updated", message);
}
finally
{
logic.Delete(null);
}
}
private void buttonSave_Click(object sender, EventArgs e)
{
if (driver.SaveProduct())
{
Close();
}
}