package models_test

import (
	"testing"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"

	"rocketgit.ru/rsmon/worker/app/models"
)

// TestSystemContacts verifies that SystemContacts returns only contacts with
// is_system=true and ignores contacts with is_system=false or nil.
func TestSystemContacts(t *testing.T) {
	models.Drop()
	models.Migrate()

	account := &models.Account{Name: "test-account"}
	require.NoError(t, models.DB().Create(account).Error)
	accountID := account.ID

	trueVal, falseVal := true, false

	systemContact := &models.Contact{
		AccountID: &accountID,
		Name:      "system-admin",
		Kind:      "email",
		Value:     "ops@example.com",
		IsSystem:  &trueVal,
	}
	regularContact := &models.Contact{
		AccountID: &accountID,
		Name:      "regular",
		Kind:      "email",
		Value:     "user@example.com",
		IsSystem:  &falseVal,
	}
	nilSystemContact := &models.Contact{
		AccountID: &accountID,
		Name:      "nil-system",
		Kind:      "email",
		Value:     "nil@example.com",
	}

	require.NoError(t, models.DB().Create(systemContact).Error)
	require.NoError(t, models.DB().Create(regularContact).Error)
	require.NoError(t, models.DB().Create(nilSystemContact).Error)

	got, err := models.SystemContacts()
	require.NoError(t, err)

	var ids []int64
	var names []string
	for _, c := range got {
		ids = append(ids, c.ID)
		names = append(names, c.Name)
	}

	assert.Contains(t, names, "system-admin")
	assert.NotContains(t, names, "regular")
	assert.NotContains(t, names, "nil-system")
	assert.Contains(t, ids, systemContact.ID)
	assert.NotContains(t, ids, regularContact.ID)
	assert.NotContains(t, ids, nilSystemContact.ID)
}