Rename Directory::directory() to Directory::path() to be consistent with File::path()

Author: sebastianbergmann

src/Test/Target/Directory.php

@@ -37,7 +37,7 @@ public function isDirectory(): true
     /**
      * @return non-empty-string
      */
-    public function directory(): string
+    public function path(): string
     {
         return $this->directory;
     }

src/Test/Target/DirectoryRecursively.php

@@ -37,7 +37,7 @@ public function isDirectoryRecursively(): true
     /**
      * @return non-empty-string
      */
-    public function directory(): string
+    public function path(): string
     {
         return $this->directory;
     }

tests/tests/Test/Target/TargetTest.php

@@ -212,7 +212,7 @@ public function testCanBeDirectory(): void
         $this->assertFalse($target->isNamespace());
         $this->assertFalse($target->isTrait());
 
-        $this->assertSame($directory, $target->directory());
+        $this->assertSame($directory, $target->path());
         $this->assertSame('directories', $target->key());
         $this->assertSame($directory, $target->target());
         $this->assertSame('Directory ' . $directory, $target->description());
@@ -235,7 +235,7 @@ public function testCanBeDirectoryRecursively(): void
         $this->assertFalse($target->isNamespace());
         $this->assertFalse($target->isTrait());
 
-        $this->assertSame($directory, $target->directory());
+        $this->assertSame($directory, $target->path());
         $this->assertSame('directoriesRecursively', $target->key());
         $this->assertSame($directory, $target->target());
         $this->assertSame('Directory (recursively) ' . $directory, $target->description());