fix(cli): detect symlinked entrypoints (#652)

2026-03-13 09:49:25 +02:00
parent 8eecf1c0e9
commit 9fb7c90dbd
3 changed files with 87 additions and 11 deletions
@@ -0,0 +1,47 @@
+import { describe, expect, it } from 'bun:test';
+import path from 'path';
+import { pathToFileURL } from 'url';
+
+import { isModuleCliExecution, normalizeCliEntryPath } from './cli-entry.js';
+
+describe('cli entry detection', () => {
+  const modulePath = '/tmp/openchamber/bin/cli.js';
+  const moduleUrl = pathToFileURL(modulePath).href;
+
+  it('resolves symlinked entry paths before comparing', () => {
+    const symlinkPath = '/usr/local/bin/openchamber';
+    const realpath = (filePath) => {
+      if (filePath === path.resolve(symlinkPath)) {
+        return modulePath;
+      }
+      return filePath;
+    };
+
+    expect(isModuleCliExecution(symlinkPath, moduleUrl, realpath)).toBe(true);
+  });
+
+  it('falls back to resolved paths when realpath fails', () => {
+    const realpath = () => {
+      throw new Error('realpath unavailable');
+    };
+
+    expect(isModuleCliExecution(modulePath, moduleUrl, realpath)).toBe(true);
+  });
+
+  it('returns false for non-matching entry path', () => {
+    expect(isModuleCliExecution('/tmp/other-cli.js', moduleUrl)).toBe(false);
+  });
+
+  it('returns false for empty entry path', () => {
+    expect(isModuleCliExecution('', moduleUrl)).toBe(false);
+  });
+
+  it('normalizes direct paths when realpath fails', () => {
+    const unresolvedPath = './packages/web/bin/cli.js';
+    const realpath = () => {
+      throw new Error('no symlink resolution');
+    };
+
+    expect(normalizeCliEntryPath(unresolvedPath, realpath)).toBe(path.resolve(unresolvedPath));
+  });
+});