135 lines
3.8 KiB
PHP
135 lines
3.8 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Engelsystem\Test\Unit\Helpers;
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use Engelsystem\Application;
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use Engelsystem\Helpers\BarChart;
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use Engelsystem\Renderer\Renderer;
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use Engelsystem\Test\Unit\TestCase;
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use PHPUnit\Framework\MockObject\MockObject;
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class BarChartTest extends TestCase
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{
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private const ROW_LABELS = [
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'a' => 'a label',
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'b' => 'b label',
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];
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private const COLORS = [
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'a' => '#000',
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'b' => '#fff',
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];
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private const DATA = [
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'2022-07-11' => [
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'day' => '2022-07-11',
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'a' => 1,
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'b' => 2,
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],
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];
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/** @var Renderer&MockObject */
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private $rendererMock;
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protected function setUp(): void
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{
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parent::setUp();
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$this->rendererMock = $this->mockRenderer(false);
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$this->mockTranslator();
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Application::setInstance($this->app);
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}
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protected function tearDown(): void
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{
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Application::setInstance(null);
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}
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public function testRender(): void
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{
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$this->rendererMock->expects(self::once())
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->method('render')
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->with('components/barchart', [
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'groups' => [
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[
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'bars' => [
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[
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'value' => 1,
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'title' => "2022-07-11\na label: 1",
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'height' => '20%',
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'bg' => '#000',
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],
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[
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'value' => 2,
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'title' => "2022-07-11\nb label: 2",
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'height' => '40%',
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'bg' => '#fff',
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],
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],
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'label' => '2022-07-11',
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],
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],
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'colors' => self::COLORS,
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'rowLabels' => self::ROW_LABELS,
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'barChartClass' => '',
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'yLabels' => [
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[
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'label' => '0',
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'bottom' => '0%',
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],
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[
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'label' => '1',
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'bottom' => '20%',
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],
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[
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'label' => '2',
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'bottom' => '40%',
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],
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[
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'label' => '3',
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'bottom' => '60%',
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],
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[
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'label' => '4',
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'bottom' => '80%',
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],
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[
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'label' => '5',
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'bottom' => '100%',
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],
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],
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])
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->willReturn('test bar chart');
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self::assertSame(
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'test bar chart',
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BarChart::render(self::ROW_LABELS, self::COLORS, self::DATA)
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);
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}
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public function provideBarChartClassTestData(): array
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{
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return [
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[10, 'barchart-20'], // number to be passed to BarChart::generateChartDemoData, expected class
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[20, 'barchart-40'],
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[25, 'barchart-50'],
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];
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}
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/**
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* @dataProvider provideBarChartClassTestData
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*/
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public function testRenderBarChartClass(int $testDataCount, string $expectedClass): void
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{
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$this->rendererMock->expects(self::once())
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->method('render')
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->willReturnCallback(
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function (string $template, array $data = []) use ($expectedClass) {
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self::assertSame($expectedClass, $data['barChartClass']);
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return '';
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}
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);
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BarChart::render(...BarChart::generateChartDemoData($testDataCount));
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}
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}
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