lib/controller/handler_test.go

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 package controller
   6
   7 import (
   8         "context"
   9         "encoding/json"
  10         "net/http"
  11         "net/http/httptest"
  12         "net/url"
  13         "os"
  14         "strings"
  15         "testing"
  16         "time"
  17
  18         "git.curoverse.com/arvados.git/sdk/go/arvados"
  19         "git.curoverse.com/arvados.git/sdk/go/arvadostest"
  20         "git.curoverse.com/arvados.git/sdk/go/ctxlog"
  21         "git.curoverse.com/arvados.git/sdk/go/httpserver"
  22         check "gopkg.in/check.v1"
  23 )
  24
  25 // Gocheck boilerplate
  26 func Test(t *testing.T) {
  27         check.TestingT(t)
  28 }
  29
  30 var _ = check.Suite(&HandlerSuite{})
  31
  32 type HandlerSuite struct {
  33         cluster *arvados.Cluster
  34         handler http.Handler
  35         ctx     context.Context
  36         cancel  context.CancelFunc
  37 }
  38
  39 func (s *HandlerSuite) SetUpTest(c *check.C) {
  40         s.ctx, s.cancel = context.WithCancel(context.Background())
  41         s.ctx = ctxlog.Context(s.ctx, ctxlog.New(os.Stderr, "json", "debug"))
  42         s.cluster = &arvados.Cluster{
  43                 ClusterID:  "zzzzz",
  44                 PostgreSQL: integrationTestCluster().PostgreSQL,
  45                 NodeProfiles: map[string]arvados.NodeProfile{
  46                         "*": {
  47                                 Controller: arvados.SystemServiceInstance{Listen: ":"},
  48                                 RailsAPI:   arvados.SystemServiceInstance{Listen: os.Getenv("ARVADOS_TEST_API_HOST"), TLS: true, Insecure: true},
  49                         },
  50                 },
  51         }
  52         node := s.cluster.NodeProfiles["*"]
  53         s.handler = newHandler(s.ctx, s.cluster, &node)
  54 }
  55
  56 func (s *HandlerSuite) TearDownTest(c *check.C) {
  57         s.cancel()
  58 }
  59
  60 func (s *HandlerSuite) TestProxyDiscoveryDoc(c *check.C) {
  61         req := httptest.NewRequest("GET", "/discovery/v1/apis/arvados/v1/rest", nil)
  62         resp := httptest.NewRecorder()
  63         s.handler.ServeHTTP(resp, req)
  64         c.Check(resp.Code, check.Equals, http.StatusOK)
  65         var dd arvados.DiscoveryDocument
  66         err := json.Unmarshal(resp.Body.Bytes(), &dd)
  67         c.Check(err, check.IsNil)
  68         c.Check(dd.BlobSignatureTTL, check.Not(check.Equals), int64(0))
  69         c.Check(dd.BlobSignatureTTL > 0, check.Equals, true)
  70         c.Check(len(dd.Resources), check.Not(check.Equals), 0)
  71         c.Check(len(dd.Schemas), check.Not(check.Equals), 0)
  72 }
  73
  74 func (s *HandlerSuite) TestRequestTimeout(c *check.C) {
  75         s.cluster.HTTPRequestTimeout = arvados.Duration(time.Nanosecond)
  76         req := httptest.NewRequest("GET", "/discovery/v1/apis/arvados/v1/rest", nil)
  77         resp := httptest.NewRecorder()
  78         s.handler.ServeHTTP(resp, req)
  79         c.Check(resp.Code, check.Equals, http.StatusBadGateway)
  80         var jresp httpserver.ErrorResponse
  81         err := json.Unmarshal(resp.Body.Bytes(), &jresp)
  82         c.Check(err, check.IsNil)
  83         c.Assert(len(jresp.Errors), check.Equals, 1)
  84         c.Check(jresp.Errors[0], check.Matches, `.*context deadline exceeded.*`)
  85 }
  86
  87 func (s *HandlerSuite) TestProxyWithoutToken(c *check.C) {
  88         req := httptest.NewRequest("GET", "/arvados/v1/users/current", nil)
  89         resp := httptest.NewRecorder()
  90         s.handler.ServeHTTP(resp, req)
  91         c.Check(resp.Code, check.Equals, http.StatusUnauthorized)
  92         jresp := map[string]interface{}{}
  93         err := json.Unmarshal(resp.Body.Bytes(), &jresp)
  94         c.Check(err, check.IsNil)
  95         c.Check(jresp["errors"], check.FitsTypeOf, []interface{}{})
  96 }
  97
  98 func (s *HandlerSuite) TestProxyWithToken(c *check.C) {
  99         req := httptest.NewRequest("GET", "/arvados/v1/users/current", nil)
 100         req.Header.Set("Authorization", "Bearer "+arvadostest.ActiveToken)
 101         resp := httptest.NewRecorder()
 102         s.handler.ServeHTTP(resp, req)
 103         c.Check(resp.Code, check.Equals, http.StatusOK)
 104         var u arvados.User
 105         err := json.Unmarshal(resp.Body.Bytes(), &u)
 106         c.Check(err, check.IsNil)
 107         c.Check(u.UUID, check.Equals, arvadostest.ActiveUserUUID)
 108 }
 109
 110 func (s *HandlerSuite) TestProxyWithTokenInRequestBody(c *check.C) {
 111         req := httptest.NewRequest("POST", "/arvados/v1/users/current", strings.NewReader(url.Values{
 112                 "_method":   {"GET"},
 113                 "api_token": {arvadostest.ActiveToken},
 114         }.Encode()))
 115         req.Header.Set("Content-type", "application/x-www-form-urlencoded")
 116         resp := httptest.NewRecorder()
 117         s.handler.ServeHTTP(resp, req)
 118         c.Check(resp.Code, check.Equals, http.StatusOK)
 119         var u arvados.User
 120         err := json.Unmarshal(resp.Body.Bytes(), &u)
 121         c.Check(err, check.IsNil)
 122         c.Check(u.UUID, check.Equals, arvadostest.ActiveUserUUID)
 123 }
 124
 125 func (s *HandlerSuite) TestProxyNotFound(c *check.C) {
 126         req := httptest.NewRequest("GET", "/arvados/v1/xyzzy", nil)
 127         resp := httptest.NewRecorder()
 128         s.handler.ServeHTTP(resp, req)
 129         c.Check(resp.Code, check.Equals, http.StatusNotFound)
 130         jresp := map[string]interface{}{}
 131         err := json.Unmarshal(resp.Body.Bytes(), &jresp)
 132         c.Check(err, check.IsNil)
 133         c.Check(jresp["errors"], check.FitsTypeOf, []interface{}{})
 134 }
 135
 136 func (s *HandlerSuite) TestProxyRedirect(c *check.C) {
 137         req := httptest.NewRequest("GET", "https://0.0.0.0:1/login?return_to=foo", nil)
 138         resp := httptest.NewRecorder()
 139         s.handler.ServeHTTP(resp, req)
 140         c.Check(resp.Code, check.Equals, http.StatusFound)
 141         c.Check(resp.Header().Get("Location"), check.Matches, `https://0.0.0.0:1/auth/joshid\?return_to=%2Cfoo&?`)
 142 }
 143
 144 func (s *HandlerSuite) TestValidateV1APIToken(c *check.C) {
 145         req := httptest.NewRequest("GET", "/arvados/v1/users/current", nil)
 146         user, err := s.handler.(*Handler).validateAPItoken(req, arvadostest.ActiveToken)
 147         c.Assert(err, check.IsNil)
 148         c.Check(user.Authorization.UUID, check.Equals, arvadostest.ActiveTokenUUID)
 149         c.Check(user.Authorization.APIToken, check.Equals, arvadostest.ActiveToken)
 150         c.Check(user.Authorization.Scopes, check.DeepEquals, []string{"all"})
 151         c.Check(user.UUID, check.Equals, arvadostest.ActiveUserUUID)
 152 }
 153
 154 func (s *HandlerSuite) TestValidateV2APIToken(c *check.C) {
 155         req := httptest.NewRequest("GET", "/arvados/v1/users/current", nil)
 156         user, err := s.handler.(*Handler).validateAPItoken(req, arvadostest.ActiveTokenV2)
 157         c.Assert(err, check.IsNil)
 158         c.Check(user.Authorization.UUID, check.Equals, arvadostest.ActiveTokenUUID)
 159         c.Check(user.Authorization.APIToken, check.Equals, arvadostest.ActiveToken)
 160         c.Check(user.Authorization.Scopes, check.DeepEquals, []string{"all"})
 161         c.Check(user.UUID, check.Equals, arvadostest.ActiveUserUUID)
 162         c.Check(user.Authorization.TokenV2(), check.Equals, arvadostest.ActiveTokenV2)
 163 }
 164
 165 func (s *HandlerSuite) TestCreateAPIToken(c *check.C) {
 166         req := httptest.NewRequest("GET", "/arvados/v1/users/current", nil)
 167         auth, err := s.handler.(*Handler).createAPItoken(req, arvadostest.ActiveUserUUID, nil)
 168         c.Assert(err, check.IsNil)
 169         c.Check(auth.Scopes, check.DeepEquals, []string{"all"})
 170
 171         user, err := s.handler.(*Handler).validateAPItoken(req, auth.TokenV2())
 172         c.Assert(err, check.IsNil)
 173         c.Check(user.Authorization.UUID, check.Equals, auth.UUID)
 174         c.Check(user.Authorization.APIToken, check.Equals, auth.APIToken)
 175         c.Check(user.Authorization.Scopes, check.DeepEquals, []string{"all"})
 176         c.Check(user.UUID, check.Equals, arvadostest.ActiveUserUUID)
 177         c.Check(user.Authorization.TokenV2(), check.Equals, auth.TokenV2())
 178 }