Function TestSubscribeNestedGitRepos

agent/agentgit/agentgit_test.go:439–477

(t *testing.T)

}

func TestSubscribeNestedGitRepos(t *testing.T) {
	t.Parallel()

	// Create an outer repo.
	outerDir := initTestRepo(t)

	// Create an inner repo nested inside the outer one.
	innerDir := filepath.Join(outerDir, "subproject")
	require.NoError(t, os.MkdirAll(innerDir, 0o700))

	gitCmd(t, innerDir, "init")
	gitCmd(t, innerDir, "config", "user.name", "Test")
	gitCmd(t, innerDir, "config", "user.email", "test@test.com")

	// Commit a file in the inner repo so it has HEAD.
	innerFile := filepath.Join(innerDir, "inner.go")
	require.NoError(t, os.WriteFile(innerFile, []byte("package inner\n"), 0o600))
	gitCmd(t, innerDir, "add", "inner.go")
	gitCmd(t, innerDir, "commit", "-m", "inner commit")

	// Now create a dirty file in the inner repo.
	dirtyFile := filepath.Join(innerDir, "dirty.go")
	require.NoError(t, os.WriteFile(dirtyFile, []byte("package inner\n"), 0o600))

	logger := slogtest.Make(t, nil)
	h := agentgit.NewHandler(logger)

	// Subscribe with the path inside the inner repo.
	added := h.Subscribe([]string{dirtyFile})
	require.True(t, added)

	msg := h.Scan(context.Background())
	require.NotNil(t, msg)
	require.Len(t, msg.Repositories, 1, "should track only one repo")

	// The tracked repo should be the inner repo, not the outer one.
	require.Equal(t, innerDir, msg.Repositories[0].RepoRoot,
		"should track the inner (nearest) repo, not the outer one")
}

func TestScanDeletedRepoEmitsRemoved(t *testing.T) {
	t.Parallel()