View source
<?php
namespace Drupal\Tests\drupalmoduleupgrader\Unit\Plugin\DMU\Rewriter;
use Drupal\drupalmoduleupgrader\Plugin\DMU\Rewriter\Generic as GenericRewriter;
use Drupal\Tests\drupalmoduleupgrader\Unit\TestBase;
use Pharborist\Parser;
class GenericTest extends TestBase {
protected $plugin;
public function setUp() {
parent::setUp();
$definition = [
'properties' => [
'nid' => [
'get' => 'id',
],
'title' => [
'get' => 'getTitle',
'set' => 'setTitle',
],
],
];
$this->plugin = $this
->getPlugin([], $definition);
}
public function testRewriteValidPropertyAsGetter() {
$expr = Parser::parseExpression('$node->nid');
$rewritten = $this->plugin
->rewriteAsGetter($expr, 'nid');
$this
->assertInstanceOf('\\Pharborist\\Objects\\ObjectMethodCallNode', $rewritten);
$this
->assertEquals('$node->id()', $rewritten
->getText());
}
public function testRewriteInvalidPropertyAsGetter() {
$expr = Parser::parseExpression('$node->baz');
$rewritten = $this->plugin
->rewriteAsGetter($expr, 'baz');
$this
->assertNull($rewritten);
}
public function testRewriteValidPropertyAsSetter() {
$expr = Parser::parseExpression('$node->title = "Foobaz"');
$rewritten = $this->plugin
->rewriteAsSetter($expr
->getLeftOperand(), 'title', $expr);
$this
->assertInstanceOf('\\Pharborist\\Objects\\ObjectMethodCallNode', $rewritten);
$this
->assertEquals('$node->setTitle("Foobaz")', $rewritten
->getText());
}
public function testRewriteInvalidPropertyAsSetter() {
$expr = Parser::parseExpression('$node->baz = "Blorf!"');
$rewritten = $this->plugin
->rewriteAsSetter($expr
->getLeftOperand(), 'baz', $expr);
$this
->assertNull($rewritten);
$expr = Parser::parseExpression('$node->nid = 30');
$rewritten = $this->plugin
->rewriteAsSetter($expr
->getLeftOperand(), 'nid', $expr);
$this
->assertNull($rewritten);
}
public function testRewriteFieldLookup() {
$lookup = Parser::parseExpression('$node->field_foo[LANGUAGE_NONE][0]["value"]');
$rewritten = GenericRewriter::rewriteFieldLookup($lookup);
$this
->assertInstanceOf('\\Pharborist\\Objects\\ObjectPropertyNode', $rewritten);
$this
->assertEquals('$node->field_foo[0]->value', $rewritten
->getText());
$lookup = Parser::parseExpression('$node->field_foo[\\Drupal\\Core\\Language\\Language::LANGCODE_NOT_SPECIFIED][0]["value"]');
$rewritten = GenericRewriter::rewriteFieldLookup($lookup);
$this
->assertInstanceOf('\\Pharborist\\Objects\\ObjectPropertyNode', $rewritten);
$this
->assertEquals('$node->field_foo[0]->value', $rewritten
->getText());
$lookup = Parser::parseExpression('$node->field_foo["und"][0]["value"]');
$rewritten = GenericRewriter::rewriteFieldLookup($lookup);
$this
->assertInstanceOf('\\Pharborist\\Objects\\ObjectPropertyNode', $rewritten);
$this
->assertEquals('$node->field_foo[0]->value', $rewritten
->getText());
$lookup = Parser::parseExpression('$node->field_foo["en"][0]["value"]');
$rewritten = GenericRewriter::rewriteFieldLookup($lookup);
$this
->assertInstanceOf('\\Pharborist\\Objects\\ObjectPropertyNode', $rewritten);
$this
->assertEquals('$node->getTranslation("en")->field_foo[0]->value', $rewritten
->getText());
$lookup = Parser::parseExpression('$node->field_foo["und"][2]["wambooli"]');
$rewritten = GenericRewriter::rewriteFieldLookup($lookup);
$this
->assertInstanceOf('\\Pharborist\\Objects\\ObjectPropertyNode', $rewritten);
$this
->assertEquals('$node->field_foo[2]->wambooli', $rewritten
->getText());
}
public function testRewriteEmpty() {
$code = <<<'END'
function foo($baz) {
if (empty($baz->nid)) {
}
}
END;
$func = Parser::parseSnippet($code);
$this->plugin
->rewrite($func
->getParameterAtIndex(0));
$expected = <<<'END'
function foo($baz) {
if (!$baz->id()) {
}
}
END;
$this
->assertEquals($expected, $func
->getText());
}
public function testRewriteIsset() {
$code = <<<'END'
function foo($baz) {
if (isset($baz->title)) {
}
}
END;
$func = Parser::parseSnippet($code);
$this->plugin
->rewrite($func
->getParameterAtIndex(0));
$expected = <<<'END'
function foo($baz) {
if (!$baz->getTitle()) {
}
}
END;
$this
->assertEquals($expected, $func
->getText());
}
}