Fix IntegrationPrinterWithPhpParserTest

composer.json

@@ -7,7 +7,7 @@
 	},
 	"require-dev": {
 		"doctrine/annotations": "^2.0",
-		"nikic/php-parser": "^5.1",
+		"nikic/php-parser": "^5.3.0",
 		"php-parallel-lint/php-parallel-lint": "^1.2",
 		"phpstan/extension-installer": "^1.0",
 		"phpstan/phpstan": "^2.0",

phpstan-baseline.neon

@@ -1,26 +1,31 @@
 parameters:
 	ignoreErrors:
 		-
-			message: "#^Method PHPStan\\\\PhpDocParser\\\\Ast\\\\ConstExpr\\\\ConstExprStringNode\\:\\:escapeDoubleQuotedString\\(\\) should return string but returns string\\|null\\.$#"
+			message: '#^Method PHPStan\\PhpDocParser\\Ast\\ConstExpr\\ConstExprStringNode\:\:escapeDoubleQuotedString\(\) should return string but returns string\|null\.$#'
+			identifier: return.type
 			count: 1
 			path: src/Ast/ConstExpr/ConstExprStringNode.php
 
 		-
-			message: "#^Cannot use array destructuring on array\\<int, array\\<PHPStan\\\\PhpDocParser\\\\Ast\\\\Node\\>\\|int\\|string\\>\\|null\\.$#"
+			message: '#^Cannot use array destructuring on list\<array\<PHPStan\\PhpDocParser\\Ast\\Node\>\|int\|string\>\|null\.$#'
+			identifier: offsetAccess.nonArray
 			count: 1
 			path: src/Ast/NodeTraverser.php
 
 		-
-			message: "#^Variable property access on PHPStan\\\\PhpDocParser\\\\Ast\\\\Node\\.$#"
+			message: '#^Variable property access on PHPStan\\PhpDocParser\\Ast\\Node\.$#'
+			identifier: property.dynamicName
 			count: 1
 			path: src/Ast/NodeTraverser.php
 
 		-
-			message: "#^Method PHPStan\\\\PhpDocParser\\\\Parser\\\\StringUnescaper\\:\\:parseEscapeSequences\\(\\) should return string but returns string\\|null\\.$#"
+			message: '#^Method PHPStan\\PhpDocParser\\Parser\\StringUnescaper\:\:parseEscapeSequences\(\) should return string but returns string\|null\.$#'
+			identifier: return.type
 			count: 1
 			path: src/Parser/StringUnescaper.php
 
 		-
-			message: "#^Variable property access on PHPStan\\\\PhpDocParser\\\\Ast\\\\Node\\.$#"
+			message: '#^Variable property access on PHPStan\\PhpDocParser\\Ast\\Node\.$#'
+			identifier: property.dynamicName
 			count: 2
 			path: src/Printer/Printer.php

tests/PHPStan/Printer/IntegrationPrinterWithPhpParserTest.php

@@ -4,11 +4,13 @@
 
 use LogicException;
 use PhpParser\Comment\Doc;
+use PhpParser\Internal\TokenStream;
 use PhpParser\Node as PhpNode;
 use PhpParser\NodeTraverser as PhpParserNodeTraverser;
 use PhpParser\NodeVisitor\CloningVisitor as PhpParserCloningVisitor;
 use PhpParser\NodeVisitorAbstract;
 use PhpParser\ParserFactory;
+use PhpParser\PrettyPrinter\Standard;
 use PHPStan\PhpDocParser\Ast\AbstractNodeVisitor;
 use PHPStan\PhpDocParser\Ast\Node;
 use PHPStan\PhpDocParser\Ast\NodeTraverser;
@@ -25,10 +27,13 @@
 use PHPStan\PhpDocParser\ParserConfig;
 use PHPUnit\Framework\TestCase;
 use function file_get_contents;
+use function str_repeat;
 
 class IntegrationPrinterWithPhpParserTest extends TestCase
 {
 
+	private const TAB_WIDTH = 4;
+
 	/**
 	 * @return iterable<array{string, string, NodeVisitor}>
 	 */
@@ -73,7 +78,6 @@ public function testPrint(string $file, string $expectedFile, NodeVisitor $visit
 		$phpTraverser = new PhpParserNodeTraverser();
 		$phpTraverser->addVisitor(new PhpParserCloningVisitor());
 
-		$printer = new PhpPrinter();
 		$fileContents = file_get_contents($file);
 		if ($fileContents === false) {
 			$this->fail('Could not read ' . $file);
@@ -85,6 +89,11 @@ public function testPrint(string $file, string $expectedFile, NodeVisitor $visit
 		}
 		$oldTokens = $phpParser->getTokens();
 
+		$phpTraverserIndent = new PhpParserNodeTraverser();
+		$indentDetector = new PhpPrinterIndentationDetectorVisitor(new TokenStream($oldTokens, self::TAB_WIDTH));
+		$phpTraverserIndent->addVisitor($indentDetector);
+		$phpTraverserIndent->traverse($oldStmts);
+
 		$phpTraverser2 = new PhpParserNodeTraverser();
 		$phpTraverser2->addVisitor(new class ($visitor) extends NodeVisitorAbstract {
 
@@ -134,6 +143,7 @@ public function enterNode(PhpNode $phpNode)
 		$newStmts = $phpTraverser->traverse($oldStmts);
 		$newStmts = $phpTraverser2->traverse($newStmts);
 
+		$printer = new Standard(['indent' => str_repeat($indentDetector->indentCharacter, $indentDetector->indentSize)]);
 		$newCode = $printer->printFormatPreserving($newStmts, $oldStmts, $oldTokens);
 		$this->assertStringEqualsFile($expectedFile, $newCode);
 	}

tests/PHPStan/Printer/PhpPrinterIndentationDetectorVisitor.php

@@ -4,7 +4,7 @@
 
 use PhpParser\Internal\TokenStream;
 use PhpParser\Node;
-use PhpParser\NodeTraverser;
+use PhpParser\NodeVisitor;
 use PhpParser\NodeVisitorAbstract;
 use function count;
 use function preg_match;
@@ -71,7 +71,7 @@ public function enterNode(Node $node)
 			$this->indentCharacter = $char;
 			$this->indentSize = $size;
 
-			return NodeTraverser::STOP_TRAVERSAL;
+			return NodeVisitor::STOP_TRAVERSAL;
 		}
 
 		return null;