[TASK] Take glob pattern for files into account (#22)

- Closes rectorphp/rector#6376

src/FileSystem/FilesFinder.php

@@ -9,6 +9,7 @@ use Symfony\Component\Finder\Finder;
 use Symfony\Component\Finder\SplFileInfo;
 use Symplify\Skipper\SkipCriteriaResolver\SkippedPathsResolver;
 use Symplify\SmartFileSystem\FileSystemFilter;
+use Symplify\SmartFileSystem\FileSystemGuard;
 use Symplify\SmartFileSystem\Finder\FinderSanitizer;
 use Symplify\SmartFileSystem\SmartFileInfo;
 
@@ -55,8 +56,10 @@ final class FilesFinder
             return $this->fileInfosBySourceAndSuffixes[$cacheKey];
         }
 
-        $files = $this->fileSystemFilter->filterFiles($source);
-        $directories = $this->fileSystemFilter->filterDirectories($source);
+        $filesAndDirectories = $this->filesystemTweaker->resolveWithFnmatch($source);
+
+        $files = $this->fileSystemFilter->filterFiles($filesAndDirectories);
+        $directories = $this->fileSystemFilter->filterDirectories($filesAndDirectories);
 
         $smartFileInfos = [];
         foreach ($files as $file) {
@@ -78,11 +81,6 @@ final class FilesFinder
             return [];
         }
 
-        $absoluteDirectories = $this->filesystemTweaker->resolveDirectoriesWithFnmatch($directories);
-        if ($absoluteDirectories === []) {
-            return [];
-        }
-
         $suffixesPattern = $this->normalizeSuffixesToPattern($suffixes);
 
         $finder = Finder::create()
@@ -90,7 +88,7 @@ final class FilesFinder
             ->files()
             // skip empty files
             ->size('> 0')
-            ->in($absoluteDirectories)
+            ->in($directories)
             ->name($suffixesPattern)
             ->sortByName();
 

src/FileSystem/FilesystemTweaker.php

@@ -55,4 +55,48 @@ final class FilesystemTweaker
 
         return $foundDirectories;
     }
+
+    /**
+     * This will turn paths like "src/Symfony/Component/*\/Tests" to existing directory paths
+     *
+     * @param string[] $paths
+     *
+     * @return string[]
+     */
+    public function resolveWithFnmatch(array $paths): array
+    {
+        $absolutePathsFound = [];
+        foreach ($paths as $path) {
+            if (Strings::contains($path, '*')) {
+                $foundPaths = $this->foundInGlob($path);
+                $absolutePathsFound = array_merge($absolutePathsFound, $foundPaths);
+            } else {
+                $absolutePathsFound[] = $path;
+            }
+        }
+
+        return $absolutePathsFound;
+    }
+
+    /**
+     * @return string[]
+     */
+    private function foundInGlob(string $path): array
+    {
+        $foundPaths = [];
+
+        foreach ((array) glob($path) as $foundPath) {
+            if (! is_string($foundPath)) {
+                continue;
+            }
+
+            if (! file_exists($foundPath)) {
+                continue;
+            }
+
+            $foundPaths[] = $foundPath;
+        }
+
+        return $foundPaths;
+    }
 }

tests/FileSystem/FilesFinder/FilesFinderTest.php

@@ -59,4 +59,20 @@ final class FilesFinderTest extends AbstractTestCase
         sort($expectedFoundFileNames);
         $this->assertSame($expectedFoundFileNames, $foundFileNames);
     }
+
+    public function testDirectoriesWithGlobPattern(): void
+    {
+        $foundDirectories = $this->filesFinder->findInDirectoriesAndFiles([__DIR__ . '/Source/folder*/*'], []);
+        $this->assertCount(2, $foundDirectories);
+    }
+
+    public function testFilesWithGlobPattern(): void
+    {
+        $foundFiles = $this->filesFinder->findInDirectoriesAndFiles([__DIR__ . '/Source/**/foo.txt'], ['txt']);
+        $this->assertCount(2, $foundFiles);
+
+        /** @var SmartFileInfo $foundFile */
+        $foundFile = array_pop($foundFiles);
+        $this->assertSame('foo.txt', $foundFile->getBasename());
+    }
 }