[Init] Initial commit - NetMesh terminal manager

electron/bridges/externalMcp/desktopCliResolver.test.cjs

@@ -0,0 +1,173 @@
+"use strict";
+
+const { describe, it } = require("node:test");
+const assert = require("node:assert/strict");
+const path = require("node:path");
+
+const {
+  resolveDesktopManagedCli,
+} = require("./desktopCliResolver.cjs");
+
+function createFileDeps(files, directories = {}, options = {}) {
+  const fileSet = new Set(files);
+  const nonExecutable = new Set(options.nonExecutable || []);
+  return {
+    existsSync: (filePath) => fileSet.has(filePath),
+    statSync: (filePath) => ({
+      isFile: () => fileSet.has(filePath),
+      // mode is only used when accessSync is omitted
+      mode: nonExecutable.has(filePath) ? 0o100644 : 0o100755,
+    }),
+    readdirSync: (directoryPath) => {
+      if (!(directoryPath in directories)) throw new Error("ENOENT");
+      return directories[directoryPath].map((name) => ({
+        name,
+        isDirectory: () => true,
+      }));
+    },
+    accessSync: (filePath) => {
+      if (!fileSet.has(filePath)) {
+        const err = new Error("ENOENT");
+        err.code = "ENOENT";
+        throw err;
+      }
+      if (nonExecutable.has(filePath)) {
+        const err = new Error("EACCES");
+        err.code = "EACCES";
+        throw err;
+      }
+    },
+    X_OK: 1,
+  };
+}
+
+describe("macOS desktop-managed CLI resolution", () => {
+  it("finds the Codex CLI bundled with ChatGPT Desktop", () => {
+    const codexPath = "/Applications/ChatGPT.app/Contents/Resources/codex";
+    assert.equal(resolveDesktopManagedCli("codex", {
+      platform: "darwin",
+      homeDir: "/Users/test",
+      ...createFileDeps([codexPath]),
+    }), codexPath);
+  });
+
+  it("finds a user-installed Codex Desktop bundle", () => {
+    const codexPath = "/Users/test/Applications/Codex.app/Contents/Resources/codex";
+    assert.equal(resolveDesktopManagedCli("codex", {
+      platform: "darwin",
+      homeDir: "/Users/test",
+      ...createFileDeps([codexPath]),
+    }), codexPath);
+  });
+
+  it("uses the newest valid Claude Code managed by Claude Desktop", () => {
+    const root = path.join(
+      "/Users/test",
+      "Library",
+      "Application Support",
+      "Claude",
+      "claude-code",
+    );
+    const newestPath = path.join(root, "2.10.0", "claude.app", "Contents", "MacOS", "claude");
+    const olderPath = path.join(root, "2.9.9", "claude.app", "Contents", "MacOS", "claude");
+    assert.equal(resolveDesktopManagedCli("claude", {
+      platform: "darwin",
+      homeDir: "/Users/test",
+      ...createFileDeps([newestPath, olderPath], {
+        [root]: ["2.9.9", "2.10.0"],
+      }),
+    }), newestPath);
+  });
+
+  it("falls back to the newest installed Claude version that has an executable", () => {
+    const root = path.join(
+      "/Users/test",
+      "Library",
+      "Application Support",
+      "Claude",
+      "claude-code",
+    );
+    const validPath = path.join(root, "2.9.9", "claude.app", "Contents", "MacOS", "claude");
+    assert.equal(resolveDesktopManagedCli("claude", {
+      platform: "darwin",
+      homeDir: "/Users/test",
+      ...createFileDeps([validPath], {
+        [root]: ["2.10.0", "2.9.9"],
+      }),
+    }), validPath);
+  });
+
+  it("skips newer Claude installs that are not executable and uses an older runnable one", () => {
+    const root = path.join(
+      "/Users/test",
+      "Library",
+      "Application Support",
+      "Claude",
+      "claude-code",
+    );
+    const newestPath = path.join(root, "2.10.0", "claude.app", "Contents", "MacOS", "claude");
+    const olderPath = path.join(root, "2.9.9", "claude.app", "Contents", "MacOS", "claude");
+    assert.equal(resolveDesktopManagedCli("claude", {
+      platform: "darwin",
+      homeDir: "/Users/test",
+      ...createFileDeps([newestPath, olderPath], {
+        [root]: ["2.10.0", "2.9.9"],
+      }, { nonExecutable: [newestPath] }),
+    }), olderPath);
+  });
+
+  it("skips non-executable Codex desktop candidates", () => {
+    const systemPath = "/Applications/ChatGPT.app/Contents/Resources/codex";
+    const userPath = "/Users/test/Applications/Codex.app/Contents/Resources/codex";
+    assert.equal(resolveDesktopManagedCli("codex", {
+      platform: "darwin",
+      homeDir: "/Users/test",
+      ...createFileDeps([systemPath, userPath], {}, { nonExecutable: [systemPath] }),
+    }), userPath);
+  });
+
+  it("ignores the plain version/claude helper (Linux VM binary on current installs)", () => {
+    const root = path.join(
+      "/Users/test",
+      "Library",
+      "Application Support",
+      "Claude",
+      "claude-code",
+    );
+    const linuxHelper = path.join(root, "2.10.0", "claude");
+    const olderAppPath = path.join(root, "2.9.9", "claude.app", "Contents", "MacOS", "claude");
+    assert.equal(resolveDesktopManagedCli("claude", {
+      platform: "darwin",
+      homeDir: "/Users/test",
+      ...createFileDeps([linuxHelper, olderAppPath], {
+        [root]: ["2.10.0", "2.9.9"],
+      }),
+    }), olderAppPath);
+  });
+
+  it("does not select a plain version/claude helper when no app-bundle CLI exists", () => {
+    const root = path.join(
+      "/Users/test",
+      "Library",
+      "Application Support",
+      "Claude",
+      "claude-code",
+    );
+    const linuxHelper = path.join(root, "2.10.0", "claude");
+    assert.equal(resolveDesktopManagedCli("claude", {
+      platform: "darwin",
+      homeDir: "/Users/test",
+      ...createFileDeps([linuxHelper], {
+        [root]: ["2.10.0"],
+      }),
+    }), null);
+  });
+
+  it("does not probe desktop locations on other platforms", () => {
+    assert.equal(resolveDesktopManagedCli("codex", {
+      platform: "linux",
+      homeDir: "/home/test",
+      ...createFileDeps(["/Applications/ChatGPT.app/Contents/Resources/codex"]),
+    }), null);
+  });
+});