2021-11-18 04:24:30 +00:00
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<?php
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/*
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* Copyright (c) 2020-2021 Антон Аксенов (Anthony Axenov)
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*
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* This code is licensed under MIT.
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* Этот код распространяется по лицензии MIT.
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* https://github.com/anthonyaxenov/atol-online/blob/master/LICENSE
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*/
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2021-11-23 17:30:54 +00:00
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namespace AtolOnline\Tests;
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2021-11-18 04:24:30 +00:00
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use AtolOnline\Helpers;
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/**
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* Набор тестов для проверки работы функций-хелперов
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*/
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class HelpersTest extends BasicTestCase
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{
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/**
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* Провайдер копеек для перевода в рубли
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*
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* @return array<array<int|null, float>>
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*/
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public function providerKopeksToRubles(): array
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{
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return [
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[null, 0],
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[0, 0],
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[1, 0.01],
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[12, 0.12],
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[123, 1.23],
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[1234, 12.34],
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[12345, 123.45],
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[-1, 0.01],
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[-12, 0.12],
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[-123, 1.23],
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[-1234, 12.34],
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[-12345, 123.45],
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];
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}
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/**
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* Провайдер рублей для перевода в копейки
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*
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* @return array<array<float|null, int>>
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*/
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public function providerRublesToKopeks(): array
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{
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return [
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[null, 0],
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[0, 0],
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[0.01, 1],
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[0.12, 12],
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[1.23, 123],
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[12.34, 1234],
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[123.45, 12345],
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[-0.01, 1],
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[-0.12, 12],
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[-1.23, 123],
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[-12.34, 1234],
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[-123.45, 12345],
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];
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}
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/**
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* Провайдер для тестирования генерации рандомной строки
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*
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* @return array<array<int, int>>
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*/
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public function providerRandomStr(): array
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{
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return [
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[0, 0],
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[1, 1],
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[5, 5],
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[-1, 1],
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[-5, 5],
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];
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}
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//------------------------------------------------------------------------------------------------------------------
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/**
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* Тестирует перевод копеек в рубли
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*
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* @dataProvider providerKopeksToRubles
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2021-11-27 16:58:05 +00:00
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* @covers \AtolOnline\Helpers::toRub
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2021-11-18 04:24:30 +00:00
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*/
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public function testKopeksToRubles(?int $kopeks, float $rubles): void
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{
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2021-11-27 16:58:05 +00:00
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$result = Helpers::toRub($kopeks);
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2021-11-18 04:24:30 +00:00
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$this->assertIsFloat($result);
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$this->assertEquals($result, $rubles);
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}
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/**
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* Тестирует перевод копеек в рубли
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*
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* @dataProvider providerRublesToKopeks
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2021-11-27 16:58:05 +00:00
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* @covers \AtolOnline\Helpers::toKop
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2021-11-18 04:24:30 +00:00
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*/
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public function testRublesToKopeks(?float $rubles, int $kopeks): void
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{
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2021-11-27 16:58:05 +00:00
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$result = Helpers::toKop($rubles);
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2021-11-18 04:24:30 +00:00
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$this->assertIsInt($result);
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$this->assertEquals($result, $kopeks);
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}
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/**
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* Тестирует длину рандомной строки
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*
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* @param int $input
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* @param int $output
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* @dataProvider providerRandomStr
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*/
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public function testRandomString(int $input, int $output): void
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{
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$result = Helpers::randomStr($input);
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$this->assertIsString($result);
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$this->assertEquals($output, strlen($result));
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// тестировать на наличие цифр быссмысленно
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}
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2021-11-23 17:30:54 +00:00
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}
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