Search
Search
Search
Search
Information
Information
Light
Dark
Open actions menu
Basic upload method
Bypass upload method
Tips!
If you encounter an error (by firewall) while uploading using both methods,
try changing extension of the file before uploading it and rename it right after.
This uploader supports multiple file upload.
Submit
~
var
www
downloadpodiofiles.bitkit.dk
httpdocs
vendor
phpunit
php-code-coverage
src
StaticAnalysis
File Content:
ExecutableLinesFindingVisitor.php
<?php declare(strict_types=1); /* * This file is part of phpunit/php-code-coverage. * * (c) Sebastian Bergmann <sebastian@phpunit.de> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace SebastianBergmann\CodeCoverage\StaticAnalysis; use function array_diff_key; use function assert; use function count; use function current; use function end; use function explode; use function max; use function preg_match; use function preg_quote; use function range; use function reset; use function sprintf; use PhpParser\Node; use PhpParser\NodeVisitorAbstract; /** * @internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage * * @psalm-import-type LinesType from \SebastianBergmann\CodeCoverage\StaticAnalysis\FileAnalyser */ final class ExecutableLinesFindingVisitor extends NodeVisitorAbstract { private int $nextBranch = 0; private readonly string $source; /** * @psalm-var LinesType */ private array $executableLinesGroupedByBranch = []; /** * @psalm-var array<int, bool> */ private array $unsets = []; /** * @psalm-var array<int, string> */ private array $commentsToCheckForUnset = []; public function __construct(string $source) { $this->source = $source; } public function enterNode(Node $node): void { foreach ($node->getComments() as $comment) { $commentLine = $comment->getStartLine(); if (!isset($this->executableLinesGroupedByBranch[$commentLine])) { continue; } foreach (explode("\n", $comment->getText()) as $text) { $this->commentsToCheckForUnset[$commentLine] = $text; $commentLine++; } } if ($node instanceof Node\Scalar\String_ || $node instanceof Node\Scalar\EncapsedStringPart) { $startLine = $node->getStartLine() + 1; $endLine = $node->getEndLine() - 1; if ($startLine <= $endLine) { foreach (range($startLine, $endLine) as $line) { unset($this->executableLinesGroupedByBranch[$line]); } } return; } if ($node instanceof Node\Stmt\Interface_) { foreach (range($node->getStartLine(), $node->getEndLine()) as $line) { $this->unsets[$line] = true; } return; } if ($node instanceof Node\Stmt\Declare_ || $node instanceof Node\Stmt\DeclareDeclare || $node instanceof Node\Stmt\Else_ || $node instanceof Node\Stmt\EnumCase || $node instanceof Node\Stmt\Finally_ || $node instanceof Node\Stmt\GroupUse || $node instanceof Node\Stmt\Label || $node instanceof Node\Stmt\Namespace_ || $node instanceof Node\Stmt\Nop || $node instanceof Node\Stmt\Switch_ || $node instanceof Node\Stmt\TryCatch || $node instanceof Node\Stmt\Use_ || $node instanceof Node\Stmt\UseUse || $node instanceof Node\Expr\ConstFetch || $node instanceof Node\Expr\Match_ || $node instanceof Node\Expr\Variable || $node instanceof Node\ComplexType || $node instanceof Node\Const_ || $node instanceof Node\Identifier || $node instanceof Node\Name || $node instanceof Node\Param || $node instanceof Node\Scalar) { return; } if ($node instanceof Node\Stmt\Throw_) { $this->setLineBranch($node->expr->getEndLine(), $node->expr->getEndLine(), ++$this->nextBranch); return; } if ($node instanceof Node\Stmt\Enum_ || $node instanceof Node\Stmt\Function_ || $node instanceof Node\Stmt\Class_ || $node instanceof Node\Stmt\ClassMethod || $node instanceof Node\Expr\Closure || $node instanceof Node\Stmt\Trait_) { $isConcreteClassLike = $node instanceof Node\Stmt\Enum_ || $node instanceof Node\Stmt\Class_ || $node instanceof Node\Stmt\Trait_; if (null !== $node->stmts) { foreach ($node->stmts as $stmt) { if ($stmt instanceof Node\Stmt\Nop) { continue; } foreach (range($stmt->getStartLine(), $stmt->getEndLine()) as $line) { unset($this->executableLinesGroupedByBranch[$line]); if ( $isConcreteClassLike && !$stmt instanceof Node\Stmt\ClassMethod ) { $this->unsets[$line] = true; } } } } if ($isConcreteClassLike) { return; } $hasEmptyBody = [] === $node->stmts || null === $node->stmts || ( 1 === count($node->stmts) && $node->stmts[0] instanceof Node\Stmt\Nop ); if ($hasEmptyBody) { if ($node->getEndLine() === $node->getStartLine()) { return; } $this->setLineBranch($node->getEndLine(), $node->getEndLine(), ++$this->nextBranch); return; } return; } if ($node instanceof Node\Expr\ArrowFunction) { $startLine = max( $node->getStartLine() + 1, $node->expr->getStartLine() ); $endLine = $node->expr->getEndLine(); if ($endLine < $startLine) { return; } $this->setLineBranch($startLine, $endLine, ++$this->nextBranch); return; } if ($node instanceof Node\Expr\Ternary) { if (null !== $node->if && $node->getStartLine() !== $node->if->getEndLine()) { $this->setLineBranch($node->if->getStartLine(), $node->if->getEndLine(), ++$this->nextBranch); } if ($node->getStartLine() !== $node->else->getEndLine()) { $this->setLineBranch($node->else->getStartLine(), $node->else->getEndLine(), ++$this->nextBranch); } return; } if ($node instanceof Node\Expr\BinaryOp\Coalesce) { if ($node->getStartLine() !== $node->getEndLine()) { $this->setLineBranch($node->getEndLine(), $node->getEndLine(), ++$this->nextBranch); } return; } if ($node instanceof Node\Stmt\If_ || $node instanceof Node\Stmt\ElseIf_ || $node instanceof Node\Stmt\Case_) { if (null === $node->cond) { return; } $this->setLineBranch( $node->cond->getStartLine(), $node->cond->getStartLine(), ++$this->nextBranch ); return; } if ($node instanceof Node\Stmt\For_) { $startLine = null; $endLine = null; if ([] !== $node->init) { $startLine = $node->init[0]->getStartLine(); end($node->init); $endLine = current($node->init)->getEndLine(); reset($node->init); } if ([] !== $node->cond) { if (null === $startLine) { $startLine = $node->cond[0]->getStartLine(); } end($node->cond); $endLine = current($node->cond)->getEndLine(); reset($node->cond); } if ([] !== $node->loop) { if (null === $startLine) { $startLine = $node->loop[0]->getStartLine(); } end($node->loop); $endLine = current($node->loop)->getEndLine(); reset($node->loop); } if (null === $startLine || null === $endLine) { return; } $this->setLineBranch( $startLine, $endLine, ++$this->nextBranch ); return; } if ($node instanceof Node\Stmt\Foreach_) { $this->setLineBranch( $node->expr->getStartLine(), $node->valueVar->getEndLine(), ++$this->nextBranch ); return; } if ($node instanceof Node\Stmt\While_ || $node instanceof Node\Stmt\Do_) { $this->setLineBranch( $node->cond->getStartLine(), $node->cond->getEndLine(), ++$this->nextBranch ); return; } if ($node instanceof Node\Stmt\Catch_) { assert([] !== $node->types); $startLine = $node->types[0]->getStartLine(); end($node->types); $endLine = current($node->types)->getEndLine(); $this->setLineBranch( $startLine, $endLine, ++$this->nextBranch ); return; } if ($node instanceof Node\Expr\CallLike) { if (isset($this->executableLinesGroupedByBranch[$node->getStartLine()])) { $branch = $this->executableLinesGroupedByBranch[$node->getStartLine()]; } else { $branch = ++$this->nextBranch; } $this->setLineBranch($node->getStartLine(), $node->getEndLine(), $branch); return; } if (isset($this->executableLinesGroupedByBranch[$node->getStartLine()])) { return; } $this->setLineBranch($node->getStartLine(), $node->getEndLine(), ++$this->nextBranch); } public function afterTraverse(array $nodes): void { $lines = explode("\n", $this->source); foreach ($lines as $lineNumber => $line) { $lineNumber++; if (1 === preg_match('/^\s*$/', $line) || ( isset($this->commentsToCheckForUnset[$lineNumber]) && 1 === preg_match(sprintf('/^\s*%s\s*$/', preg_quote($this->commentsToCheckForUnset[$lineNumber], '/')), $line) )) { unset($this->executableLinesGroupedByBranch[$lineNumber]); } } $this->executableLinesGroupedByBranch = array_diff_key( $this->executableLinesGroupedByBranch, $this->unsets ); } /** * @psalm-return LinesType */ public function executableLinesGroupedByBranch(): array { return $this->executableLinesGroupedByBranch; } private function setLineBranch(int $start, int $end, int $branch): void { foreach (range($start, $end) as $line) { $this->executableLinesGroupedByBranch[$line] = $branch; } } }
Edit
Download
Unzip
Chmod
Delete