public function testRewriteArbitraryKeyAsSetter()
{
/** @var \Pharborist\Operators\AssignNode $expr */
$expr = Parser::parseExpression('$form_state["foo"]["baz"] = "bar"');
$rewritten = $this->plugin->rewriteAsSetter($expr->getLeftOperand(), 'foo', $expr);
$this->assertInstanceOf('\\Pharborist\\Objects\\ObjectMethodCallNode', $rewritten);
$this->assertEquals('$form_state->set(["foo", "baz"], "bar")', $rewritten->getText());
}
public function testRewriteInvalidPropertyAsSetter()
{
/** @var \Pharborist\Operators\AssignNode $expr */
$expr = Parser::parseExpression('$node->baz = "Blorf!"');
$rewritten = $this->plugin->rewriteAsSetter($expr->getLeftOperand(), 'baz', $expr);
$this->assertNull($rewritten);
/** @var \Pharborist\Operators\AssignNode $expr */
$expr = Parser::parseExpression('$node->nid = 30');
$rewritten = $this->plugin->rewriteAsSetter($expr->getLeftOperand(), 'nid', $expr);
$this->assertNull($rewritten);
}