public function testGenericMethods()
{
$context = new Context();
$this->assertFalse($context->has('test'));
$this->assertFalse(isset($context['test']));
$this->assertNull($context->get('test'));
$this->assertNull($context['test']);
$context->set('test', 'value');
$this->assertTrue($context->has('test'));
$this->assertTrue(isset($context['test']));
$this->assertEquals('value', $context->get('test'));
$this->assertEquals('value', $context['test']);
$context->remove('test');
$this->assertFalse($context->has('test'));
$this->assertFalse(isset($context['test']));
$this->assertNull($context->get('test'));
$this->assertNull($context['test']);
$context['test1'] = 'value1';
$this->assertTrue($context->has('test1'));
$this->assertTrue(isset($context['test1']));
$this->assertEquals('value1', $context->get('test1'));
$this->assertEquals('value1', $context['test1']);
unset($context['test1']);
$this->assertFalse($context->has('test1'));
$this->assertFalse(isset($context['test1']));
$this->assertNull($context->get('test1'));
$this->assertNull($context['test1']);
$context->set('test', null);
$this->assertTrue($context->has('test'));
$this->assertTrue(isset($context['test']));
$this->assertNull($context->get('test'));
$this->assertNull($context['test']);
$this->assertEquals(1, count($context));
$this->assertEquals(['test' => null], $context->toArray());
$context->clear();
$this->assertEquals(0, count($context));
}
