fix: space problem

package.json

@@ -2,7 +2,7 @@
   "name": "phpunit",
   "displayName": "PHPUnit",
   "description": "Run PHPUnit tests from VSCode.",
-  "version": "4.12.0",
+  "version": "4.16.0",
   "publisher": "emallin",
   "icon": "images/phpunit.png",
   "engines": {

src/PhpunitCommand/PhpunitArgBuilder.ts

@@ -85,7 +85,7 @@ export class PhpunitArgBuilder {
       ...(this.filter ? ["--filter", `'${this.filter}'`] : []),
       ...(this.groups.length > 0 ? ["--group", this.groups.join(",")] : []),
       ...this.args,
-      ...this.directoryOrFiles,
+      ...this.directoryOrFiles.map((directoryOrFile) => `'${directoryOrFile}'`),
     ].filter((part) => part);
 
     if (this.pathMappings) {

src/test/php-project/tests/Space Test/SimpleTest.php

@@ -0,0 +1,9 @@
+<?php
+
+use PHPUnit\Framework\TestCase;
+
+class SimpleTest extends TestCase {
+    public function testSimple() {
+        $this->assertTrue(true);
+    }
+}

src/test/suite/e2e.test.ts

@@ -74,6 +74,35 @@ suite("php-project e2e", () => {
     assert.equal(task.exitCode, 0);
   });
 
+  test("phpunit.Test Class space in path", async () => {
+    const uri = vscode.Uri.file(
+      path.resolve(
+        vscode.workspace.workspaceFolders![0].uri.fsPath,
+        "tests/Space Test/SimpleTest.php",
+      ),
+    );
+    const document = await vscode.workspace.openTextDocument(uri);
+    await vscode.window.showTextDocument(document, {
+      selection: new vscode.Range(4, 0, 4, 0),
+    });
+
+    await vscode.workspace
+      .getConfiguration("phpunit")
+      .update("preferRunClassTestOverQuickPickWindow", true);
+
+    const taskOutputPromise = getOnDidEndTaskProcessPromise(
+      myExtensionApi.testRedirectedOutputFile,
+    );
+    const res = await vscode.commands.executeCommand("phpunit.Test");
+    const task = await taskOutputPromise;
+
+    assert.match(
+      task.output,
+      /PHPUnit .* by Sebastian Bergmann and contributors./,
+    );
+    assert.equal(task.exitCode, 0);
+  });
+
   test("phpunit.Test Function", async () => {
     const uri = vscode.Uri.file(
       path.resolve(