Refactor and rename

phpcs.xml.dist

@@ -23,7 +23,7 @@
 
     <rule ref="PSR1.Methods.CamelCapsMethodName.NotCamelCaps">
         <exclude-pattern>tests/*</exclude-pattern>
-        <exclude-pattern>src/vfsStreamWrapper.php</exclude-pattern>
+        <exclude-pattern>src/StreamWrapper.php</exclude-pattern>
     </rule>
 
     <rule ref="PSR1.Files.SideEffects.FoundWithSymbols">
@@ -35,15 +35,15 @@
     </rule>
 
     <rule ref="SlevomatCodingStandard.TypeHints.DeclareStrictTypes.DeclareStrictTypesMissing">
-        <exclude-pattern>tests/phpunit/vfsStreamDirectoryIssue134TestCase.php</exclude-pattern>
+        <exclude-pattern>tests/phpunit/Issue134TestCase.php</exclude-pattern>
     </rule>
 
     <rule ref="PSR1.Classes.ClassDeclaration.MultipleClasses">
-        <exclude-pattern>tests/phpunit/vfsStreamWrapperAlreadyRegisteredTestCase.php</exclude-pattern>
+        <exclude-pattern>tests/phpunit/StreamWrapperAlreadyRegisteredTestCase.php</exclude-pattern>
     </rule>
 
     <rule ref="Squiz.Classes.ClassFileName.NoMatch">
-        <exclude-pattern>tests/phpunit/vfsStreamWrapperAlreadyRegisteredTestCase.php</exclude-pattern>
+        <exclude-pattern>tests/phpunit/StreamWrapperAlreadyRegisteredTestCase.php</exclude-pattern>
     </rule>
 
     <rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHintSpacing">

phpstan.neon.dist

@@ -10,4 +10,4 @@ parameters:
     ignoreErrors:
         -
             message: '/Default value of the parameter #1 \$out \(mixed\) of method [a-zA-Z0-9\\_]+::__construct\(\) is incompatible with type resource/'
-            path: %currentWorkingDirectory%/src/visitor/vfsStreamPrintVisitor.php
+            path: %currentWorkingDirectory%/src/visitor/Printer.php

src/BasicFile.php

@@ -0,0 +1,188 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * This file is part of vfsStream.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @package  bovigo\vfs
+ */
+
+namespace bovigo\vfs;
+
+use function array_merge;
+use function array_values;
+use function spl_object_id;
+use function strstr;
+
+/**
+ * Represents a basic entry in the file system.
+ *
+ * Due to simplicity reasons it extends Inode, even though that is not a correct
+ * implementation if when looked from a domain point of view.
+ *
+ * @internal
+ */
+abstract class BasicFile extends Inode
+{
+    /** @var  string */
+    private $name;
+    /**
+     * path to to this file
+     *
+     * @var  string|null
+     */
+    private $parentPath;
+
+    public function __construct(string $name, int $permissions)
+    {
+        $this->check($name);
+        $this->name = $name;
+        parent::__construct($permissions);
+    }
+
+    private function check(string $name): void
+    {
+        if (strstr($name, '/') !== false) {
+            throw new vfsStreamException('Name can not contain /.');
+        }
+    }
+
+    /**
+     * renames the file
+     */
+    public function rename(string $newName): void
+    {
+        $this->check($newName);
+        $this->name = $newName;
+    }
+
+    /**
+     * @deprecated  use name() instead
+     */
+    public function getName(): string
+    {
+        return $this->name();
+    }
+
+    /**
+     * @api
+     */
+    public function name(): string
+    {
+        return $this->name;
+    }
+
+    /**
+     * checks whether the file can be applied to given name
+     */
+    public function appliesTo(string $name): bool
+    {
+        return $this->name === $name;
+    }
+
+    /**
+     * @deprecated  use type() instead
+     */
+    public function getType(): int
+    {
+        return $this->type();
+    }
+
+    /**
+     * returns the type of the file
+     */
+    abstract public function type(): int;
+
+    /**
+     * returns size of content
+     */
+    abstract public function size(): int;
+
+    /**
+     * sets parent path
+     *
+     * @internal  only to be set by parent
+     *
+     * @since   1.2.0
+     */
+    public function setParentPath(string $parentPath): void
+    {
+        $this->parentPath = $parentPath;
+    }
+
+    /**
+     * removes parent path
+     *
+     * @internal  only to be set by parent
+     *
+     * @since   2.0.0
+     */
+    public function removeParentPath(): void
+    {
+        $this->parentPath = null;
+    }
+
+    /**
+     * returns path to this content
+     *
+     * @api
+     * @since   1.2.0
+     */
+    public function path(): string
+    {
+        if ($this->parentPath === null) {
+            return $this->name;
+        }
+
+        return $this->parentPath . '/' . $this->name;
+    }
+
+    /**
+     * returns complete vfsStream url for this content
+     *
+     * @api
+     * @since   1.2.0
+     */
+    public function url(): string
+    {
+        return vfsStream::url($this->path());
+    }
+
+    /**
+     * returns status of file
+     *
+     * @return int[]|false
+     */
+    public function stat()
+    {
+        $atime = $this->fileatime();
+        $ctime = $this->filectime();
+        $mtime = $this->filemtime();
+        $size = $this->size();
+        if ($atime === -1 || $ctime === -1 || $mtime === -1 || $size === -1) {
+            return false;
+        }
+
+        $fileStat = [
+            'dev' => 0,
+            'ino' => spl_object_id($this),
+            'mode' => $this->type() | $this->permissions(),
+            'nlink' => 0,
+            'uid' => $this->user(),
+            'gid' => $this->group(),
+            'rdev' => 0,
+            'size' => $size,
+            'atime' => $atime,
+            'mtime' => $mtime,
+            'ctime' => $ctime,
+            'blksize' => -1,
+            'blocks' => -1,
+        ];
+
+        return array_merge(array_values($fileStat), $fileStat);
+    }
+}

src/DotDirectory.php

@@ -18,7 +18,7 @@
 /**
  * Directory container.
  */
-class DotDirectory extends vfsStreamDirectory
+class DotDirectory extends vfsDirectory
 {
     /**
      * returns iterator for the children