36 lines
1.4 KiB
PHP
36 lines
1.4 KiB
PHP
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<?php
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declare(strict_types=1);
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use App\Services\ClientSms\ClientSmsPricing;
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use Illuminate\Foundation\Testing\RefreshDatabase;
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uses(RefreshDatabase::class);
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it('ступень выбирается по объёму (границы)', function () {
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$p = app(ClientSmsPricing::class);
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expect($p->pricePerSmsRub(99))->toBe('9.00')
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->and($p->pricePerSmsRub(100))->toBe('8.50')
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->and($p->pricePerSmsRub(249))->toBe('8.50')
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->and($p->pricePerSmsRub(250))->toBe('8.30')
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->and($p->pricePerSmsRub(500))->toBe('8.10')
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->and($p->pricePerSmsRub(999))->toBe('8.10')
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->and($p->pricePerSmsRub(1000))->toBe('8.00')
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->and($p->pricePerSmsRub(50000))->toBe('8.00')
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->and($p->pricePerSmsRub(0))->toBe('9.00'); // volume floored to >=1
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});
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it('смета = объём × цена ступени', function () {
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$p = app(ClientSmsPricing::class);
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// 300 recipients × 1 segment = volume 300 → tier 8.30 → 2490.00
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expect($p->estimateRub(300, 1))->toBe('2490.00')
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// 60 recipients × 2 segments = volume 120 → tier 8.50 → 1020.00
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->and($p->estimateRub(60, 2))->toBe('1020.00')
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->and($p->estimateRub(0, 1))->toBe('0.00'); // no recipients → 0
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});
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it('segments() делегирует калькулятору', function () {
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$p = app(ClientSmsPricing::class);
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expect($p->segments('короткий'))->toBe(1);
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});
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