Added Slim\Views namespace extension

tests/BladeTests.php

@@ -0,0 +1,68 @@
+<?php
+use PHPUnit\Framework\TestCase;
+
+abstract class BladeTests extends TestCase
+{
+    protected string $templatesFolder = './templates';
+    protected string $cacheFolder = './cache';
+    protected string $templateName;
+    protected string $template;
+
+    protected function setUp(): void
+    {
+        $this->setFolders();
+        $this->setTemplate();
+    }
+    protected function tearDown(): void
+    {
+        $this->removeFiles();
+        $this->removeFolders();
+    }
+
+    protected function getResponse(): Psr\Http\Message\ResponseInterface
+    {
+        $response = $this->getMockBuilder(Psr\Http\Message\ResponseInterface::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+        $body = $this->getMockBuilder(Psr\Http\Message\StreamInterface::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+        $body->method('getContents')->willReturn($this->template);
+        $body->method('write')->willReturn($body);
+        $response->method('getBody')->willReturn($body);
+
+        return $response;
+    }
+
+    protected function setFolders(): void
+    {
+        mkdir($this->templatesFolder);
+        mkdir($this->cacheFolder);
+        chmod($this->cacheFolder, 0o777);
+    }
+    protected function removeFolders(): void
+    {
+        rmdir($this->cacheFolder);
+        rmdir($this->templatesFolder);
+    }
+    protected function setTemplate(): void
+    {
+        $this->templateName = 'test';
+        $this->template = <<<TEMPLATE
+Test Template
+TEMPLATE;
+        file_put_contents("{$this->templatesFolder}/{$this->templateName}.blade.php", $this->template);
+    }
+    protected function removeFiles(): void
+    {
+        $files = new FilesystemIterator($this->cacheFolder);
+        foreach ($files as $file) {
+            unlink($file->getRealPath());
+        }
+
+        $files = new FilesystemIterator($this->templatesFolder);
+        foreach ($files as $file) {
+            unlink($file->getRealPath());
+        }
+    }
+}