Improve error message when a workspace is not found

1 files changed, 37 insertions, 0 deletions

diff --git a/test/bun.js/install/bad-workspace.test.ts b/test/bun.js/install/bad-workspace.test.ts
new file mode 100644
index 000000000..5fdd54ed3
--- /dev/null
+++ b/test/bun.js/install/bad-workspace.test.ts
@@ -0,0 +1,37 @@
+import { spawnSync } from "bun";
+import { test, describe, expect } from "bun:test";
+import { bunEnv } from "bunEnv";
+import { bunExe } from "bunExe";
+import { mkdirSync, rmSync, writeFileSync } from "fs";
+
+test("bad workspace path", () => {
+  const cwd = "/tmp/bun-bad-workspace";
+  rmSync(cwd, { recursive: true, force: true });
+  mkdirSync(cwd);
+  writeFileSync(
+    `${cwd}/package.json`,
+    JSON.stringify(
+      {
+        name: "hey",
+        workspaces: ["i-dont-exist", "*/i-have-a-star-and-i-dont-exist"],
+      },
+      null,
+      2,
+    ),
+  );
+  const { stderr, exitCode } = spawnSync({
+    cmd: [bunExe(), "install"],
+    cwd,
+    env: bunEnv,
+    stderr: "pipe",
+    stdout: "pipe",
+  });
+  const text = stderr!.toString();
+
+  expect(text).toContain('Workspace not found "i-dont-exist"');
+  expect(text).toContain(
+    'Workspace not found "*/i-have-a-star-and-i-dont-exist"',
+  );
+  expect(exitCode).toBe(1);
+  rmSync(cwd, { recursive: true, force: true });
+});