package sys

import (
	"context"
	"testing"

	"hotgo/internal/consts"
	"hotgo/internal/model"
)

func TestCompanyDepartmentIsImPlatformAdmin(t *testing.T) {
	ctx := context.WithValue(context.Background(), consts.ContextHTTPKey, &model.Context{
		User: &model.Identity{Id: 14, TenantId: 1, DeptType: consts.DeptTypeCompany, RoleKey: "imManage"},
	})
	if !isImPlatformAdmin(ctx, 14) {
		t.Fatal("expected company department IM manager to use platform tenant selection")
	}
}

func TestResolveImAdminBoundTenant(t *testing.T) {
	tests := []struct {
		name     string
		identity *model.Identity
		want     int64
	}{
		{
			name: "tenant department with tenant binding",
			identity: &model.Identity{
				TenantId: 2,
				DeptType: consts.DeptTypeTenant,
			},
			want: 2,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			ctx := context.WithValue(context.Background(), consts.ContextHTTPKey, &model.Context{User: tt.identity})
			got, err := resolveImAdminBoundTenant(ctx)
			if err != nil {
				t.Fatal(err)
			}
			if got != tt.want {
				t.Fatalf("tenant binding mismatch: got %d, want %d", got, tt.want)
			}
		})
	}
}

func TestResolveImAdminBoundTenantRejectsUnboundAccount(t *testing.T) {
	ctx := context.WithValue(context.Background(), consts.ContextHTTPKey, &model.Context{
		User: &model.Identity{DeptType: consts.DeptTypeTenant, RoleKey: "tenantManager"},
	})
	if _, err := resolveImAdminBoundTenant(ctx); err == nil {
		t.Fatal("expected unbound account to be rejected")
	}
}