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238 lines
7.2 KiB
238 lines
7.2 KiB
/*
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* Minio Cloud Storage, (C) 2014 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 main
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import (
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"net/url"
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"os"
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"github.com/gorilla/rpc/v2/json"
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"github.com/minio/minio/pkg/auth"
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. "gopkg.in/check.v1"
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)
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type ControllerRPCSuite struct {
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root string
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url *url.URL
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}
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var _ = Suite(&ControllerRPCSuite{})
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var (
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testControllerRPC *httptest.Server
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testServerRPC *httptest.Server
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)
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func (s *ControllerRPCSuite) SetUpSuite(c *C) {
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root, err := ioutil.TempDir(os.TempDir(), "api-")
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c.Assert(err, IsNil)
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s.root = root
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auth.SetAuthConfigPath(root)
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testControllerRPC = httptest.NewServer(getControllerRPCHandler())
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testServerRPC = httptest.NewUnstartedServer(getServerRPCHandler())
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testServerRPC.Config.Addr = ":9002"
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testServerRPC.Start()
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url, gerr := url.Parse(testServerRPC.URL)
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c.Assert(gerr, IsNil)
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s.url = url
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}
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func (s *ControllerRPCSuite) TearDownSuite(c *C) {
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os.RemoveAll(s.root)
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testServerRPC.Close()
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testControllerRPC.Close()
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}
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func (s *ControllerRPCSuite) TestMemStats(c *C) {
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op := rpcOperation{
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Method: "Controller.GetServerMemStats",
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Request: ControllerArgs{Host: s.url.Host},
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}
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req, err := newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err := req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusOK)
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var reply MemStatsRep
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c.Assert(json.DecodeClientResponse(resp.Body, &reply), IsNil)
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resp.Body.Close()
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c.Assert(reply, Not(DeepEquals), MemStatsRep{})
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}
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func (s *ControllerRPCSuite) TestDiskStats(c *C) {
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op := rpcOperation{
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Method: "Controller.GetServerDiskStats",
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Request: ControllerArgs{Host: s.url.Host},
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}
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req, err := newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err := req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusOK)
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var reply MemStatsRep
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c.Assert(json.DecodeClientResponse(resp.Body, &reply), IsNil)
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resp.Body.Close()
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c.Assert(reply, Not(DeepEquals), DiskStatsRep{})
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}
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func (s *ControllerRPCSuite) TestSysInfo(c *C) {
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op := rpcOperation{
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Method: "Controller.GetServerSysInfo",
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Request: ControllerArgs{Host: s.url.Host},
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}
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req, err := newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err := req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusOK)
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var reply SysInfoRep
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c.Assert(json.DecodeClientResponse(resp.Body, &reply), IsNil)
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resp.Body.Close()
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c.Assert(reply, Not(DeepEquals), SysInfoRep{})
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}
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func (s *ControllerRPCSuite) TestServerList(c *C) {
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op := rpcOperation{
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Method: "Controller.ListServers",
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Request: ControllerArgs{Host: s.url.Host},
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}
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req, err := newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err := req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusOK)
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var reply ServerListRep
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c.Assert(json.DecodeClientResponse(resp.Body, &reply), IsNil)
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resp.Body.Close()
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c.Assert(reply, Not(DeepEquals), ServerListRep{List: []ServerRep{}})
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}
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func (s *ControllerRPCSuite) TestServerAdd(c *C) {
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op := rpcOperation{
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Method: "Controller.AddServer",
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Request: ControllerArgs{Host: s.url.Host},
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}
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req, err := newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err := req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusOK)
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var reply DefaultRep
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c.Assert(json.DecodeClientResponse(resp.Body, &reply), IsNil)
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resp.Body.Close()
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c.Assert(reply, Not(DeepEquals), DefaultRep{nil, "Added"})
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}
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func (s *ControllerRPCSuite) TestAuth(c *C) {
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op := rpcOperation{
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Method: "Controller.GenerateAuth",
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Request: AuthArgs{User: "newuser"},
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}
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req, err := newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err := req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusOK)
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var reply AuthRep
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c.Assert(json.DecodeClientResponse(resp.Body, &reply), IsNil)
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resp.Body.Close()
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c.Assert(reply, Not(DeepEquals), AuthRep{})
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c.Assert(len(reply.AccessKeyID), Equals, 20)
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c.Assert(len(reply.SecretAccessKey), Equals, 40)
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c.Assert(len(reply.Name), Not(Equals), 0)
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op = rpcOperation{
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Method: "Controller.FetchAuth",
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Request: AuthArgs{User: "newuser"},
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}
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req, err = newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err = req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusOK)
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var newReply AuthRep
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c.Assert(json.DecodeClientResponse(resp.Body, &newReply), IsNil)
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resp.Body.Close()
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c.Assert(newReply, Not(DeepEquals), AuthRep{})
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c.Assert(reply.AccessKeyID, Equals, newReply.AccessKeyID)
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c.Assert(reply.SecretAccessKey, Equals, newReply.SecretAccessKey)
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c.Assert(len(reply.Name), Not(Equals), 0)
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op = rpcOperation{
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Method: "Controller.ResetAuth",
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Request: AuthArgs{User: "newuser"},
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}
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req, err = newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err = req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusOK)
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var resetReply AuthRep
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c.Assert(json.DecodeClientResponse(resp.Body, &resetReply), IsNil)
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resp.Body.Close()
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c.Assert(newReply, Not(DeepEquals), AuthRep{})
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c.Assert(reply.AccessKeyID, Not(Equals), resetReply.AccessKeyID)
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c.Assert(reply.SecretAccessKey, Not(Equals), resetReply.SecretAccessKey)
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c.Assert(len(reply.Name), Not(Equals), 0)
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// these operations should fail
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/// generating access for existing user fails
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op = rpcOperation{
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Method: "Controller.GenerateAuth",
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Request: AuthArgs{User: "newuser"},
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}
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req, err = newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err = req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusBadRequest)
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/// null user provided invalid
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op = rpcOperation{
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Method: "Controller.GenerateAuth",
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Request: AuthArgs{User: ""},
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}
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req, err = newRPCRequest(testControllerRPC.URL+"/rpc", op, http.DefaultTransport)
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c.Assert(err, IsNil)
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c.Assert(req.Get("Content-Type"), Equals, "application/json")
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resp, err = req.Do()
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c.Assert(err, IsNil)
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c.Assert(resp.StatusCode, Equals, http.StatusBadRequest)
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}
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