2025-03-05 10:11:26 +03:00

85 lines
2.7 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using AndDietCokeContract.DataModels;
using AndDietCokeContract.Exceptions;
namespace AndDietCokeTests.DataModelsTests;
[TestFixture]
internal class BuyerDataModelTests
{
[Test]
public void IdIsNullOrEmptyTest()
{
var buyer = CreateDataModel(null, "name", "number", 10);
Assert.That(() => buyer.Validate(),
Throws.TypeOf<ValidationException>());
buyer = CreateDataModel(string.Empty, "name", "number", 10);
Assert.That(() => buyer.Validate(),
Throws.TypeOf<ValidationException>());
}
[Test]
public void IdIsNotGuidTest()
{
var buyer = CreateDataModel("id", "name", "number", 10);
Assert.That(() => buyer.Validate(),
Throws.TypeOf<ValidationException>());
}
[Test]
public void NameIsNullOrEmptyTest()
{
var buyer = CreateDataModel(Guid.NewGuid().ToString(), null,
"number", 10);
Assert.That(() => buyer.Validate(),
Throws.TypeOf<ValidationException>());
buyer = CreateDataModel(Guid.NewGuid().ToString(), string.Empty,
"number", 10);
Assert.That(() => buyer.Validate(),
Throws.TypeOf<ValidationException>());
}
[Test]
public void PhoneNumberIsNullOrEmptyTest()
{
var buyer = CreateDataModel(Guid.NewGuid().ToString(), "name", null,
10);
Assert.That(() => buyer.Validate(),
Throws.TypeOf<ValidationException>());
buyer = CreateDataModel(Guid.NewGuid().ToString(), "name",
string.Empty, 10);
Assert.That(() => buyer.Validate(),
Throws.TypeOf<ValidationException>());
}
[Test]
public void PhoneNumberIsIncorrectTest()
{
var buyer = CreateDataModel(Guid.NewGuid().ToString(), "name", "777",
10);
Assert.That(() => buyer.Validate(),
Throws.TypeOf<ValidationException>());
}
[Test]
public void AllFieldsIsCorrectTest()
{
var buyerId = Guid.NewGuid().ToString();
var name = "name";
var phoneNumber = "+7-777-777-77-77";
var discount = 11;
var buyer = CreateDataModel(buyerId, name, phoneNumber, discount);
Assert.That(() => buyer.Validate(), Throws.Nothing);
Assert.Multiple(() =>
{
Assert.That(buyer.Id, Is.EqualTo(buyerId));
Assert.That(buyer.Name, Is.EqualTo(name));
Assert.That(buyer.PhoneNumber, Is.EqualTo(phoneNumber));
Assert.That(buyer.Discount, Is.EqualTo(discount));
});
}
private static BuyerDataModel CreateDataModel(string? id, string? name,
string? phoneNumber, double discount) =>
new(id, name, phoneNumber, discount);
}