package render_test

import (
	"fmt"
	"path/filepath"
	"strings"
	"testing"
)

// Each mirror is pushed to in turn, and one that fails does not stop the
// ones after it.
func TestMirrors(t *testing.T) {
	dir := t.TempDir()
	broken, good := filepath.Join(dir, "missing.git"), filepath.Join(dir, "good.git")
	e := newEnv(t, "proj", fmt.Sprintf("repos:\n  proj:\n    mirrors: [%q, %q]\n", broken, good))
	e.git("", "init", "-q", "--bare", good)
	e.seed()
	e.git(e.work, "tag", "v1")
	e.git(e.work, "push", "-q", "origin", "v1")
	e.site.Mirror(e.repo, "main")
	want := strings.TrimSpace(e.git(e.work, "rev-parse", "main"))
	if got := strings.TrimSpace(e.git(good, "rev-parse", "main")); got != want {
		t.Errorf("good mirror's main = %s, want %s", got, want)
	}
	e.git(good, "rev-parse", "--verify", "refs/tags/v1")
}