Phrocco\Tests\PhroccoGroupTest::testDirectoryScan PHP Method

    public function testDirectoryScan()
    {
        $group = new PhroccoGroup(["i" => __DIR__]);
        $group->process();
        $this->assertEquals(count($group->sources), 3);
        foreach ($group->group as $file => $handler) {
            $this->assertInstanceOf("Phrocco\\Phrocco", $handler);
        }
    }