kavehhn
cd98adff84
Support public class lookup, user provisioning, installment pricing, and admin approval before final enrollment.
47 lines
1.5 KiB
JavaScript
47 lines
1.5 KiB
JavaScript
'use strict';
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const test = require('node:test');
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const assert = require('node:assert/strict');
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const {
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calculateEnrollmentPricing,
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calculateClassRequestPricing,
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calculateMidpointDueDate
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} = require('./registrationPricing');
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test('full payment applies 500k discount', () => {
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const result = calculateEnrollmentPricing(
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{ tuitionFee: 5_000_000, hasDiscount: false },
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{ sectionCount: 16 },
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'full'
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);
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assert.equal(result.totalAmount, 4_500_000);
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assert.equal(result.paymentDiscount, 500_000);
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assert.equal(result.amountDueNow, 4_500_000);
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});
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test('installments charge full tuition with half due now', () => {
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const result = calculateEnrollmentPricing(
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{ tuitionFee: 4_000_000, hasDiscount: false, startDate: '2026-09-01', days: [2, 4] },
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{ sectionCount: 16 },
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'installments'
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);
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assert.equal(result.totalAmount, 4_000_000);
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assert.equal(result.amountDueNow, 2_000_000);
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assert.equal(result.secondInstallmentAmount, 2_000_000);
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assert.ok(result.secondInstallmentDueDate);
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});
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test('class request deposit is 10 percent', () => {
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const result = calculateClassRequestPricing({ tuitionFee: 3_000_000, hasDiscount: false });
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assert.equal(result.amountDueNow, 300_000);
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assert.equal(result.paymentPlan, 'deposit');
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});
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test('midpoint due date is halfway through course duration', () => {
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const due = calculateMidpointDueDate(
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{ startDate: '2026-01-01', days: [2, 4] },
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{ sectionCount: 16 }
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);
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assert.equal(due.toISOString().slice(0, 10), '2026-01-29');
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});
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