package api

import (
	"net/http/httptest"
	"strings"
	"testing"

	"gitea.dooplex.hu/admin/felhom-controller/internal/stacks"
)

// R-575: the deploy answer renders the overcommit warning in the reader's language — English for an
// English request (it used to be Hungarian on every page), Hungarian by default.
func TestR575_OvercommitWarningFollowsTheLanguage(t *testing.T) {
	r := &Router{}
	en := r.deployWarningData(httptest.NewRequest("POST", "/api/stacks/x/deploy?lang=en", nil), stacks.KeyMemoryOvercommitWarning)
	hu := r.deployWarningData(httptest.NewRequest("POST", "/api/stacks/x/deploy?lang=hu", nil), stacks.KeyMemoryOvercommitWarning)
	if en == nil || hu == nil {
		t.Fatal("a warning key must produce a warning")
	}
	if !strings.Contains(en["warning"], "memory") || strings.Contains(en["warning"], "memóri") {
		t.Errorf("English page got %q", en["warning"])
	}
	if !strings.Contains(hu["warning"], "memóri") {
		t.Errorf("Hungarian page got %q", hu["warning"])
	}
	if strings.Contains(en["warning"], "err.stacks.") || strings.Contains(hu["warning"], "err.stacks.") {
		t.Error("a raw key reached the page")
	}
	if d := r.deployWarningData(httptest.NewRequest("POST", "/", nil), ""); d != nil {
		t.Errorf("no warning -> no data, got %v", d)
	}
}