mock isExecutable

Author: dem1fo

tests/crypto/gpg.test.ts

@@ -9,6 +9,11 @@ vi.mock('node:child_process');
 vi.mock('node:fs/promises');
 vi.mock('node:fs');
 
+vi.mock('is-executable', () => ({
+  isExecutableSync: vi.fn(() => true)
+}));
+
+
 const okAccess = () => Promise.resolve(undefined);
 const failAccess = () => Promise.reject(new Error('EACCES'));
 
@@ -24,23 +29,37 @@ function mockSpawnSyncOnce(result: Partial<child.SpawnSyncReturns<string>>) {
   (child.spawnSync as unknown as Mock).mockReturnValueOnce(r);
 }
 
-describe('GpgWrapper.encryptFile', () => {
+describe('crypto::gpg', () => {
   beforeEach(() => {
     vi.restoreAllMocks();
     vi.resetAllMocks();
 
     vi.mocked(fs.existsSync).mockReturnValue(true);
     vi.mocked(fsPromises.access).mockImplementation(okAccess);
-    vi.mocked(child.spawnSync).mockImplementation(() => ({
-      pid: 123,
-      output: ['', '', ''],
-      stdout: '',
-      stderr: '',
-      status: 0,
-      signal: null,
-    }));
+
+    // if querying PATH ("which"/"where"), return a valid path.
+    vi.mocked(child.spawnSync).mockImplementation((cmd: any, args: any) => {
+      const isWhich =
+        (cmd === 'which' || cmd === 'where') &&
+        Array.isArray(args) &&
+        args[0] === 'gpg';
+
+      if (isWhich) {
+        return {
+          pid: 123,
+          output: ['', '/usr/bin/gpg\n', ''],
+          stdout: '/usr/bin/gpg\n',
+          stderr: '',
+          status: 0,
+          signal: null,
+        } as any;
+      }
+
+      return { pid: 123, output: ['', '', ''], stdout: '', stderr: '', status: 0, signal: null } as any;
+    });
   });
 
+
   it('fails when input file is not readable', async () => {
     (fsPromises.access as unknown as Mock).mockImplementationOnce(failAccess);