public function testOn_getExpression()
{
$method = new \ReflectionMethod('LightnCandy\\Parser', 'getExpression');
$method->setAccessible(true);
$this->assertEquals(array('this'), $method->invokeArgs(null, array_by_ref(array('this', array('flags' => array('strpar' => 0, 'advar' => 0, 'this' => 0)), 0))));
$this->assertEquals(array(), $method->invokeArgs(null, array_by_ref(array('this', array('flags' => array('strpar' => 0, 'advar' => 0, 'this' => 1)), 0))));
$this->assertEquals(array(1), $method->invokeArgs(null, array_by_ref(array('..', array('flags' => array('strpar' => 0, 'advar' => 0, 'this' => 1, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(1), $method->invokeArgs(null, array_by_ref(array('../', array('flags' => array('strpar' => 0, 'advar' => 0, 'this' => 1, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(1), $method->invokeArgs(null, array_by_ref(array('../.', array('flags' => array('strpar' => 0, 'advar' => 0, 'this' => 1, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(1), $method->invokeArgs(null, array_by_ref(array('../this', array('flags' => array('strpar' => 0, 'advar' => 0, 'this' => 1, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(1, 'a'), $method->invokeArgs(null, array_by_ref(array('../a', array('flags' => array('strpar' => 0, 'advar' => 0, 'this' => 1, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(2, 'a', 'b'), $method->invokeArgs(null, array_by_ref(array('../../a.b', array('flags' => array('strpar' => 0, 'advar' => 0, 'this' => 0, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(2, '[a]', 'b'), $method->invokeArgs(null, array_by_ref(array('../../[a].b', array('flags' => array('strpar' => 0, 'advar' => 0, 'this' => 0, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(2, 'a', 'b'), $method->invokeArgs(null, array_by_ref(array('../../[a].b', array('flags' => array('strpar' => 0, 'advar' => 1, 'this' => 0, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(0, 'id'), $method->invokeArgs(null, array_by_ref(array('this.id', array('flags' => array('strpar' => 0, 'advar' => 1, 'this' => 1, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array('this', 'id'), $method->invokeArgs(null, array_by_ref(array('this.id', array('flags' => array('strpar' => 0, 'advar' => 1, 'this' => 0, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(0, 'id'), $method->invokeArgs(null, array_by_ref(array('./id', array('flags' => array('strpar' => 0, 'advar' => 1, 'this' => 0, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 0))));
$this->assertEquals(array(\LightnCandy\Parser::LITERAL, '\'a.b\''), $method->invokeArgs(null, array_by_ref(array('"a.b"', array('flags' => array('strpar' => 0, 'advar' => 1, 'this' => 0, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 1))));
$this->assertEquals(array(\LightnCandy\Parser::LITERAL, '123'), $method->invokeArgs(null, array_by_ref(array('123', array('flags' => array('strpar' => 0, 'advar' => 1, 'this' => 0, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 1))));
$this->assertEquals(array(\LightnCandy\Parser::LITERAL, 'null'), $method->invokeArgs(null, array_by_ref(array('null', array('flags' => array('strpar' => 0, 'advar' => 1, 'this' => 0, 'parent' => 1), 'usedFeature' => array('parent' => 0)), 1))));
}
