mirror of
https://github.com/gravitational/teleport.git
synced 2026-11-02 06:08:23 +08:00
STeve (Xin) Huang
84b66bd247
* Do not delete integration CAs on auth init * change to an iterator * fix lint
77 lines
2.1 KiB
Go
77 lines
2.1 KiB
Go
/*
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* Teleport
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* Copyright (C) 2025 Gravitational, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package clientutils
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import (
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"context"
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"testing"
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"github.com/gravitational/trace"
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"github.com/stretchr/testify/require"
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"github.com/gravitational/teleport/api/defaults"
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)
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type mockPaginator struct {
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accessDenied bool
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}
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func (m *mockPaginator) List(_ context.Context, pageSize int, token string) ([]bool, string, error) {
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if m.accessDenied {
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return nil, "", trace.AccessDenied("access denied")
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}
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switch token {
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case "":
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return make([]bool, pageSize), "page1", nil
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case "page1":
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return make([]bool, pageSize), "page2", nil
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case "page2":
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return make([]bool, 5), "", nil
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default:
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return nil, "", trace.BadParameter("invalid token")
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}
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}
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func TestIterateResources(t *testing.T) {
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t.Run("success", func(t *testing.T) {
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var count int
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paginator := mockPaginator{}
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err := IterateResources(context.Background(), paginator.List, func(bool) error {
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count++
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return nil
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})
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require.NoError(t, err)
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require.Equal(t, defaults.DefaultChunkSize*2+5, count)
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})
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t.Run("paginator error", func(t *testing.T) {
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paginator := mockPaginator{accessDenied: true}
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err := IterateResources(context.Background(), paginator.List, func(bool) error {
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return nil
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})
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require.Error(t, err)
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})
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t.Run("callback error", func(t *testing.T) {
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paginator := mockPaginator{}
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err := IterateResources(context.Background(), paginator.List, func(bool) error {
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return trace.BadParameter("error")
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})
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require.Error(t, err)
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})
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}
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