<?php
namespace tests\thinkphp\library\traits\think;
use traits\think\Instance;
class instanceTest extends \PHPUnit_Framework_TestCase
{
public function testInstance()
{
$father = InstanceTestFather::instance();
$this->assertInstanceOf('\tests\thinkphp\library\traits\think\InstanceTestFather', $father);
$this->assertEquals([], $father->options);
$son = InstanceTestFather::instance(['son']);
$this->assertSame($father, $son);
}
public function testCallStatic()
{
$father = InstanceTestFather::instance();
$this->assertEquals([], $father->options);
$this->assertEquals($father::__protectedStaticFunc(['thinkphp']), 'protectedStaticFunc["thinkphp"]');
try {
$father::_protectedStaticFunc();
$this->setExpectedException('\think\Exception');
} catch (\Exception $e) {
$this->assertInstanceOf('\think\Exception', $e);
}
}
protected function tearDown()
{
call_user_func(\Closure::bind(function () {
InstanceTestFather::$instance = null;
}, null, '\tests\thinkphp\library\traits\think\InstanceTestFather'));
}
}
class InstanceTestFather
{
use Instance;
public $options = null;
public function __construct($options)
{
$this->options = $options;
}
protected static function _protectedStaticFunc($params)
{
return 'protectedStaticFunc' . json_encode($params);
}
}
class InstanceTestSon extends InstanceTestFather
{
}