Merge pull request #1 from yvesdaxmaz/testing

Add tests for cache directive

Author: ryangjchandler

tests/CacheTest.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace RyanChandler\BladeCacheDirective\Tests;
+
+use Artisan;
+use Illuminate\Support\Facades\Cache;
+
+class CacheTest extends TestCase
+{
+
+    protected $first_value;
+    protected $second_value;
+    protected $third_value;
+
+    public function setUp(): void
+    {
+        parent::setUp();
+
+        $this->first_value = now();
+        $this->second_value = now()->subDays(20);
+        $this->third_value = now()->subDays(60);
+    }
+    
+    /** @test */
+    public function the_cache_directive_will_render_the_same_view_before_ttl_expired()
+    {
+        $time = $this->first_value; 
+        $this->assertEquals($this->first_value->format('Y-m-d H:i:s'), $this->renderView('cache', compact('time')));
+
+        $time = $this->second_value; 
+        $this->assertEquals($this->first_value->format('Y-m-d H:i:s'), $this->renderView('cache', compact('time')));
+    }
+
+    /** @test */
+    public function the_cache_directive_will_render_other_view_after_ttl_expired()
+    {
+        $time = $this->first_value; 
+        $this->assertEquals($this->first_value->format('Y-m-d H:i:s'), $this->renderView('cache', compact('time')));
+
+        sleep(2);
+        $time = $this->second_value; 
+        $this->assertNotEquals($this->first_value, $this->second_value);
+        $this->assertEquals($this->second_value->format('Y-m-d H:i:s'), $this->renderView('cache', compact('time')));
+    }
+
+    protected function renderView($view, $parameters)
+    {
+        Artisan::call('view:clear');
+
+        if(is_string($view)) {
+            $view = view($view)->with($parameters);
+        }
+
+        return trim((string) ($view));
+    }
+}

tests/TestCase.php

@@ -32,5 +32,7 @@ public function getEnvironmentSetUp($app)
         include_once __DIR__.'/../database/migrations/create_blade-cache-directive_table.php.stub';
         (new \CreatePackageTable())->up();
         */
+        
+        $app['config']->set('view.paths', [__DIR__ . '/resources/views']);
     }
 }

tests/resources/views/cache.blade.php

@@ -0,0 +1,3 @@
+@cache('current_time', 1)
+    {{ $time }}
+@endcache