Fix bunx command for github package #5974 (#6042)

* fix bunx command for github package

* refactor fmt package to use it when the path is seted

* use labeled block to assign const instead of use 'undefined'

1 files changed, 40 insertions, 0 deletions

diff --git a/test/cli/install/bunx.test.ts b/test/cli/install/bunx.test.ts
index c353aa123..d60e80995 100644
--- a/test/cli/install/bunx.test.ts
+++ b/test/cli/install/bunx.test.ts
@@ -156,3 +156,43 @@ console.log(
   expect(await exited).toBe(0);
   expect(await readdirSorted(x_dir)).toEqual(["test.js"]);
 });
+
+it("should work for github repository", async () => {
+  await rm(join(await realpath(tmpdir()), "@withfig"), { force: true, recursive: true });
+  // without cache
+  const withoutCache = spawn({
+    cmd: [bunExe(), "x", "github:piuccio/cowsay", "--help"],
+    cwd: x_dir,
+    stdout: null,
+    stdin: "pipe",
+    stderr: "pipe",
+    env,
+  });
+
+  expect(withoutCache.stderr).toBeDefined();
+  let err = await new Response(withoutCache.stderr).text();
+  expect(err).not.toContain("error");
+  expect(withoutCache.stdout).toBeDefined();
+  let out = await new Response(withoutCache.stdout).text();
+  expect(out.trim()).toContain("Usage: cowsay");
+  expect(await withoutCache.exited).toBe(0);
+
+  // cached
+  const cached = spawn({
+    cmd: [bunExe(), "x", "github:piuccio/cowsay", "--help"],
+    cwd: x_dir,
+    stdout: null,
+    stdin: "pipe",
+    stderr: "pipe",
+    env,
+  });
+
+  expect(cached.stderr).toBeDefined();
+  err = await new Response(cached.stderr).text();
+  expect(err).not.toContain("error");
+  expect(cached.stdout).toBeDefined();
+  out = await new Response(cached.stdout).text();
+  expect(out.trim()).toContain("Usage: cowsay");
+  expect(await cached.exited).toBe(0);
+});
+