package main

import (
	"strings"
	"testing"
)

// 1141/AC1: a repository the program makes gets main's rule with an administrator's merge past a status refused,
// as every repository's main has had since 2026-10-07.
func TestNewRepositoryRefusesTheAdministratorsOverride(t *testing.T) {
	f := newFake()
	s, _ := syncer(t, f)
	run(t, s, Value{"mesh-delivery": {Description: "d"}})
	rule := f.repos["novox/mesh-delivery"].Rules[mainRule]
	if rule["block_admin_merge_override"] != true {
		t.Errorf("main lets an administrator merge past its statuses: %v", rule)
	}
}

// 1141/AC2: a narrowed main rule that still lets an administrator override is not right: it is put right, its
// statuses kept, and a second pass changes nothing.
func TestNarrowedRuleLettingTheAdministratorOverrideIsPutRight(t *testing.T) {
	f := newFake()
	repo := f.add("novox/mesh-delivery", map[string]map[string]any{mainRule: {
		"enable_push": false, "enable_push_whitelist": false, "push_whitelist_usernames": []any{},
		"enable_merge_whitelist": true, "merge_whitelist_usernames": []any{tools},
		"enable_status_check": true, "status_check_contexts": []any{"mesh/merge-gate", "mesh/repo-check", "other/x"},
		"block_admin_merge_override": false,
	}}, "main")
	s, _ := syncer(t, f)
	o := run(t, s, Value{"mesh-delivery": {Description: "d"}})
	rule := repo.Rules[mainRule]
	if rule["block_admin_merge_override"] != true {
		t.Errorf("the administrator's override is still allowed: %v", rule)
	}
	for _, c := range []string{"mesh/merge-gate", "mesh/repo-check", "other/x"} {
		if !has(strs(rule["status_check_contexts"]), c) {
			t.Errorf("a status was dropped: %v", rule["status_check_contexts"])
		}
	}
	if r := result(o, "mesh-delivery"); r.Did != DidPutRight {
		t.Errorf("outcome %+v, want put right", r)
	}
	before := len(f.writes())
	run(t, s, Value{"mesh-delivery": {Description: "d"}})
	if got := f.writes(); len(got) != before {
		t.Errorf("a second pass wrote %s", strings.Join(got[before:], ", "))
	}
}