239 lines
6.4 KiB
Go
239 lines
6.4 KiB
Go
/*
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* Minio Cloud Storage, (C) 2018 Minio, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package cmd
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import (
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"net/http"
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"net/http/httptest"
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"testing"
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"time"
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xnet "github.com/minio/minio/pkg/net"
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)
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///////////////////////////////////////////////////////////////////////////////
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//
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// localAdminClient and AdminRPCClient are adminCmdRunner interface compatible,
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// hence below test functions are available for both clients.
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//
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///////////////////////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////////////////////
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//
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// Admin RPC server, adminRPCReceiver and AdminRPCClient are
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// inter-dependent, below test functions are sufficient to test all of them.
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//
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///////////////////////////////////////////////////////////////////////////////
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func testAdminCmdRunnerSignalService(t *testing.T, client adminCmdRunner) {
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tmpGlobalServiceSignalCh := globalServiceSignalCh
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globalServiceSignalCh = make(chan serviceSignal, 10)
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defer func() {
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globalServiceSignalCh = tmpGlobalServiceSignalCh
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}()
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testCases := []struct {
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signal serviceSignal
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expectErr bool
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}{
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{serviceRestart, false},
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{serviceStop, false},
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{serviceStatus, true},
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{serviceSignal(100), true},
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}
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for i, testCase := range testCases {
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err := client.SignalService(testCase.signal)
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expectErr := (err != nil)
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if expectErr != testCase.expectErr {
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t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
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}
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}
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}
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func testAdminCmdRunnerReInitFormat(t *testing.T, client adminCmdRunner) {
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tmpGlobalObjectAPI := globalObjectAPI
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defer func() {
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globalObjectAPI = tmpGlobalObjectAPI
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}()
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testCases := []struct {
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objectAPI ObjectLayer
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dryRun bool
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expectErr bool
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}{
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{&DummyObjectLayer{}, true, false},
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{&DummyObjectLayer{}, false, false},
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{nil, true, true},
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{nil, false, true},
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}
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for i, testCase := range testCases {
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globalObjectAPI = testCase.objectAPI
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err := client.ReInitFormat(testCase.dryRun)
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expectErr := (err != nil)
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if expectErr != testCase.expectErr {
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t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
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}
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}
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}
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func testAdminCmdRunnerServerInfo(t *testing.T, client adminCmdRunner) {
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tmpGlobalBootTime := globalBootTime
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tmpGlobalObjectAPI := globalObjectAPI
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tmpGlobalConnStats := globalConnStats
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tmpGlobalHTTPStats := globalHTTPStats
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tmpGlobalNotificationSys := globalNotificationSys
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defer func() {
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globalBootTime = tmpGlobalBootTime
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globalObjectAPI = tmpGlobalObjectAPI
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globalConnStats = tmpGlobalConnStats
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globalHTTPStats = tmpGlobalHTTPStats
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globalNotificationSys = tmpGlobalNotificationSys
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}()
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endpoints := new(EndpointList)
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notificationSys := NewNotificationSys(globalServerConfig, *endpoints)
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testCases := []struct {
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bootTime time.Time
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objectAPI ObjectLayer
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connStats *ConnStats
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httpStats *HTTPStats
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notificationSys *NotificationSys
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expectErr bool
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}{
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{UTCNow(), &DummyObjectLayer{}, newConnStats(), newHTTPStats(), notificationSys, false},
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{time.Time{}, nil, nil, nil, nil, true},
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{UTCNow(), nil, nil, nil, nil, true},
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}
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for i, testCase := range testCases {
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globalBootTime = testCase.bootTime
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globalObjectAPI = testCase.objectAPI
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globalConnStats = testCase.connStats
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globalHTTPStats = testCase.httpStats
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globalNotificationSys = testCase.notificationSys
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_, err := client.ServerInfo()
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expectErr := (err != nil)
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if expectErr != testCase.expectErr {
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t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
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}
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}
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}
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func testAdminCmdRunnerGetConfig(t *testing.T, client adminCmdRunner) {
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tmpGlobalServerConfig := globalServerConfig
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defer func() {
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globalServerConfig = tmpGlobalServerConfig
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}()
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config := newServerConfig()
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testCases := []struct {
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config *serverConfig
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expectErr bool
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}{
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{globalServerConfig, false},
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{config, false},
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}
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for i, testCase := range testCases {
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globalServerConfig = testCase.config
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_, err := client.GetConfig()
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expectErr := (err != nil)
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if expectErr != testCase.expectErr {
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t.Fatalf("case %v: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
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}
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}
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}
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func newAdminRPCHTTPServerClient(t *testing.T) (*httptest.Server, *AdminRPCClient, *serverConfig) {
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rpcServer, err := NewAdminRPCServer()
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if err != nil {
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t.Fatalf("unexpected error %v", err)
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}
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httpServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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rpcServer.ServeHTTP(w, r)
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}))
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url, err := xnet.ParseURL(httpServer.URL)
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if err != nil {
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t.Fatalf("unexpected error %v", err)
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}
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host, err := xnet.ParseHost(url.Host)
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if err != nil {
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t.Fatalf("unexpected error %v", err)
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}
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prevGlobalServerConfig := globalServerConfig
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globalServerConfig = newServerConfig()
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rpcClient, err := NewAdminRPCClient(host)
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if err != nil {
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t.Fatalf("unexpected error %v", err)
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}
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return httpServer, rpcClient, prevGlobalServerConfig
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}
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func TestAdminRPCClientSignalService(t *testing.T) {
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httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
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defer httpServer.Close()
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defer func() {
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globalServerConfig = prevGlobalServerConfig
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}()
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testAdminCmdRunnerSignalService(t, rpcClient)
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}
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func TestAdminRPCClientReInitFormat(t *testing.T) {
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httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
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defer httpServer.Close()
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defer func() {
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globalServerConfig = prevGlobalServerConfig
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}()
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testAdminCmdRunnerReInitFormat(t, rpcClient)
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}
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func TestAdminRPCClientServerInfo(t *testing.T) {
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httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
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defer httpServer.Close()
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defer func() {
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globalServerConfig = prevGlobalServerConfig
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}()
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testAdminCmdRunnerServerInfo(t, rpcClient)
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}
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func TestAdminRPCClientGetConfig(t *testing.T) {
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httpServer, rpcClient, prevGlobalServerConfig := newAdminRPCHTTPServerClient(t)
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defer httpServer.Close()
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defer func() {
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globalServerConfig = prevGlobalServerConfig
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}()
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testAdminCmdRunnerGetConfig(t, rpcClient)
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}
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