From 89faa863ed472d8a13a826014331d3b81cfc5de3 Mon Sep 17 00:00:00 2001
From: Guilherme Dias Fusari
 <103198882+GuilhermeFusari@users.noreply.github.com>
Date: Thu, 15 Oct 2026 13:18:04 -0300
Subject: [PATCH] test(applications): import capture fixtures with file URLs
 (#3050)

Convert the selected filesystem path at the fixture execution boundary. Exercise spaces and hash characters without changing real execution, CLI/MCP comparisons or the test timeout. Verified the full Linux and native Windows files with real ESM-loader negative controls.

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
---
 .../applications/applicationWorkflowCli.test.ts          | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/tests/acceptance/applications/applicationWorkflowCli.test.ts b/tests/acceptance/applications/applicationWorkflowCli.test.ts
index 6f352796e2..ad9f960ae7 100644
--- a/tests/acceptance/applications/applicationWorkflowCli.test.ts
+++ b/tests/acceptance/applications/applicationWorkflowCli.test.ts
@@ -3,6 +3,7 @@ import { createHash } from "node:crypto";
 import { copyFile, mkdir, writeFile } from "node:fs/promises";
 import { createRequire } from "node:module";
 import { join, relative, resolve } from "node:path";
+import { pathToFileURL } from "node:url";
 import { promisify } from "node:util";
 
 import { Client } from "@modelcontextprotocol/client";
@@ -1183,7 +1184,9 @@ describe("application workflow CLI copy boundaries", () => {
 
 describe("application workflow CLI and MCP capture lifetimes", () => {
   it("compares captured primitives and source values after aliases are replaced", async () => {
-    const root = await createTestTempDirectory("rea-capture-lifetime-cli-");
+    const parent = await createTestTempDirectory("rea-capture-lifetime-cli-");
+    const root = join(parent, "fixtures # capture");
+    await mkdir(root);
     const fields = [
       "rebound",
       "rest",
@@ -1247,7 +1250,9 @@ describe("application workflow CLI and MCP capture lifetimes", () => {
         "--input-type=module",
         "--eval",
         "const module = await import(process.argv[1]); console.log(JSON.stringify(module.default()));",
-        join(root, String(index), "parser.mjs"),
+        // ESM import() takes a URL specifier; a Windows drive path parses as a
+        // `c:` URL scheme and is rejected.
+        pathToFileURL(join(root, String(index), "parser.mjs")).href,
       ]);
       expect(JSON.parse(stdout)).toEqual({
         kind: "capture-boundary",