Leonid Pershin
5ff5224935
- Updated the `PaymentRequest` model to include a new `Kind` property, distinguishing between `Subscription` and `RoleChangeTopUp` requests. - Modified the `TelegramNotifier` to accommodate the new request type, ensuring accurate notifications for role change top-ups. - Enhanced the `ConfirmPaymentRequestCommandHandler` to handle role change top-ups without extending the billing period, reflecting the new payment logic. - Updated various application components and tests to support the new payment request structure and ensure proper functionality. - Revised API documentation to clarify the behavior of role change top-ups and their impact on billing.
108 lines
3.1 KiB
C#
108 lines
3.1 KiB
C#
using PnvPanel.Domain.Billing;
|
|
using PnvPanel.Domain.Pricing;
|
|
using Xunit;
|
|
|
|
namespace PnvPanel.Domain.Tests.Billing;
|
|
|
|
public class RoleChangeTopUpTests
|
|
{
|
|
private static readonly DateTimeOffset Now = new(2026, 1, 1, 0, 0, 0, TimeSpan.Zero);
|
|
|
|
[Fact]
|
|
public void Compute_WhenNewRoleCheaper_ReturnsNull()
|
|
{
|
|
var amount = RoleChangeTopUp.Compute(
|
|
pricePerConfigPerMonth: 200,
|
|
oldMaxConfigs: 10,
|
|
newMaxConfigs: 3,
|
|
discountTiers: [],
|
|
paidUntil: Now.AddDays(30),
|
|
now: Now
|
|
);
|
|
|
|
Assert.Null(amount);
|
|
}
|
|
|
|
[Fact]
|
|
public void Compute_WhenPaidUntilAlreadyExpired_ReturnsNull()
|
|
{
|
|
var amount = RoleChangeTopUp.Compute(
|
|
pricePerConfigPerMonth: 200,
|
|
oldMaxConfigs: 3,
|
|
newMaxConfigs: 10,
|
|
discountTiers: [],
|
|
paidUntil: Now.AddDays(-1),
|
|
now: Now
|
|
);
|
|
|
|
Assert.Null(amount);
|
|
}
|
|
|
|
[Fact]
|
|
public void Compute_WhenEitherRoleUnlimited_ReturnsNull()
|
|
{
|
|
var amount = RoleChangeTopUp.Compute(
|
|
pricePerConfigPerMonth: 200,
|
|
oldMaxConfigs: 3,
|
|
newMaxConfigs: -1,
|
|
discountTiers: [],
|
|
paidUntil: Now.AddDays(30),
|
|
now: Now
|
|
);
|
|
|
|
Assert.Null(amount);
|
|
}
|
|
|
|
[Fact]
|
|
public void Compute_WhenUpgrading_ReturnsProratedDifference()
|
|
{
|
|
// Старая роль: 200 * 3 = 600 ₽/мес. Новая: 200 * 10 = 2000 ₽/мес. Разница 1400 ₽/мес,
|
|
// за 30 дней (ровно месяц) — 1400 ₽.
|
|
var amount = RoleChangeTopUp.Compute(
|
|
pricePerConfigPerMonth: 200,
|
|
oldMaxConfigs: 3,
|
|
newMaxConfigs: 10,
|
|
discountTiers: [],
|
|
paidUntil: Now.AddDays(30),
|
|
now: Now
|
|
);
|
|
|
|
Assert.Equal(1400, amount);
|
|
}
|
|
|
|
[Fact]
|
|
public void Compute_ProratesToRemainingDaysOnly()
|
|
{
|
|
// Та же разница 1400 ₽/мес, но остаётся только 15 из 30 дней — половина.
|
|
var amount = RoleChangeTopUp.Compute(
|
|
pricePerConfigPerMonth: 200,
|
|
oldMaxConfigs: 3,
|
|
newMaxConfigs: 10,
|
|
discountTiers: [],
|
|
paidUntil: Now.AddDays(15),
|
|
now: Now
|
|
);
|
|
|
|
Assert.Equal(700, amount);
|
|
}
|
|
|
|
[Fact]
|
|
public void Compute_AppliesDiscountTiersToBothRoles()
|
|
{
|
|
var tiers = new[] { PricingDiscountTier.Create(Guid.NewGuid(), minConfigs: 10, discountPercent: 10) };
|
|
|
|
// Старая роль (3 конфига, без скидки): 200*3 = 600. Новая (10 конфигов, порог скидки достигнут):
|
|
// 200*10 = 2000, -10% = 1800. Разница 1200 ₽/мес, за 30 дней — 1200 ₽.
|
|
var amount = RoleChangeTopUp.Compute(
|
|
pricePerConfigPerMonth: 200,
|
|
oldMaxConfigs: 3,
|
|
newMaxConfigs: 10,
|
|
discountTiers: tiers,
|
|
paidUntil: Now.AddDays(30),
|
|
now: Now
|
|
);
|
|
|
|
Assert.Equal(1200, amount);
|
|
}
|
|
}
|