*: remove in memory user repo

admin/api_test.go

@@ -4,7 +4,7 @@ import (
 	"testing"
 
 	"github.com/coreos/dex/connector"
-	"github.com/coreos/dex/repo"
+	"github.com/coreos/dex/db"
 	"github.com/coreos/dex/schema/adminschema"
 	"github.com/coreos/dex/user"
 	"github.com/coreos/dex/user/manager"
@@ -22,22 +22,30 @@ type testFixtures struct {
 func makeTestFixtures() *testFixtures {
 	f := &testFixtures{}
 
-	f.ur = user.NewUserRepoFromUsers([]user.UserWithRemoteIdentities{
-		{
-			User: user.User{
-				ID:          "ID-1",
-				Email:       "email-1@example.com",
-				DisplayName: "Name-1",
+	dbMap := db.NewMemDB()
+	f.ur = func() user.UserRepo {
+		repo, err := db.NewUserRepoFromUsers(dbMap, []user.UserWithRemoteIdentities{
+			{
+				User: user.User{
+					ID:          "ID-1",
+					Email:       "email-1@example.com",
+					DisplayName: "Name-1",
+				},
 			},
-		},
-		{
-			User: user.User{
-				ID:          "ID-2",
-				Email:       "email-2@example.com",
-				DisplayName: "Name-2",
+			{
+				User: user.User{
+					ID:          "ID-2",
+					Email:       "email-2@example.com",
+					DisplayName: "Name-2",
+				},
 			},
-		},
-	})
+		})
+		if err != nil {
+			panic("Failed to create user repo: " + err.Error())
+		}
+		return repo
+	}()
+
 	f.pwr = user.NewPasswordInfoRepoFromPasswordInfos([]user.PasswordInfo{
 		{
 			UserID:   "ID-1",
@@ -47,7 +55,7 @@ func makeTestFixtures() *testFixtures {
 	ccr := connector.NewConnectorConfigRepoFromConfigs([]connector.ConnectorConfig{
 		&connector.LocalConnectorConfig{ID: "local"},
 	})
-	f.mgr = manager.NewUserManager(f.ur, f.pwr, ccr, repo.InMemTransactionFactory, manager.ManagerOptions{})
+	f.mgr = manager.NewUserManager(f.ur, f.pwr, ccr, db.TransactionFactory(dbMap), manager.ManagerOptions{})
 	f.adAPI = NewAdminAPI(f.mgr, f.ur, f.pwr, "local")
 
 	return f

functional/repo/user_repo_test.go

@@ -7,6 +7,7 @@ import (
 	"testing"
 	"time"
 
+	"github.com/go-gorp/gorp"
 	"github.com/kylelemons/godebug/pretty"
 
 	"github.com/coreos/dex/db"
@@ -49,10 +50,12 @@ func newUserRepo(t *testing.T, users []user.UserWithRemoteIdentities) user.UserR
 	if users == nil {
 		users = []user.UserWithRemoteIdentities{}
 	}
+	var dbMap *gorp.DbMap
 	if os.Getenv("DEX_TEST_DSN") == "" {
-		return user.NewUserRepoFromUsers(users)
+		dbMap = db.NewMemDB()
+	} else {
+		dbMap = connect(t)
 	}
-	dbMap := connect(t)
 	repo, err := db.NewUserRepoFromUsers(dbMap, users)
 	if err != nil {
 		t.Fatalf("Unable to add users: %v", err)
@@ -416,59 +419,6 @@ func findRemoteIdentity(rids []user.RemoteIdentity, rid user.RemoteIdentity) int
 	return -1
 }
 
-func TestNewUserRepoFromUsers(t *testing.T) {
-	tests := []struct {
-		users []user.UserWithRemoteIdentities
-	}{
-		{
-			users: []user.UserWithRemoteIdentities{
-				{
-					User: user.User{
-						ID:    "123",
-						Email: "email123@example.com",
-					},
-					RemoteIdentities: []user.RemoteIdentity{},
-				},
-				{
-					User: user.User{
-						ID:    "456",
-						Email: "email456@example.com",
-					},
-					RemoteIdentities: []user.RemoteIdentity{
-						{
-							ID:          "remoteID",
-							ConnectorID: "connID",
-						},
-					},
-				},
-			},
-		},
-	}
-
-	for i, tt := range tests {
-		repo := user.NewUserRepoFromUsers(tt.users)
-		for _, want := range tt.users {
-			gotUser, err := repo.Get(nil, want.User.ID)
-			if err != nil {
-				t.Errorf("case %d: want nil err: %v", i, err)
-			}
-
-			gotRIDs, err := repo.GetRemoteIdentities(nil, want.User.ID)
-			if err != nil {
-				t.Errorf("case %d: want nil err: %v", i, err)
-			}
-
-			if !reflect.DeepEqual(want.User, gotUser) {
-				t.Errorf("case %d: want=%#v got=%#v", i, want.User, gotUser)
-			}
-
-			if !reflect.DeepEqual(want.RemoteIdentities, gotRIDs) {
-				t.Errorf("case %d: want=%#v got=%#v", i, want.RemoteIdentities, gotRIDs)
-			}
-		}
-	}
-}
-
 func TestGetByEmail(t *testing.T) {
 	tests := []struct {
 		email   string

integration/common_test.go

@@ -11,7 +11,7 @@ import (
 	"github.com/jonboulle/clockwork"
 
 	"github.com/coreos/dex/connector"
-	"github.com/coreos/dex/repo"
+	"github.com/coreos/dex/db"
 	"github.com/coreos/dex/user"
 	"github.com/coreos/dex/user/manager"
 )
@@ -45,13 +45,20 @@ func (t *tokenHandlerTransport) RoundTrip(r *http.Request) (*http.Response, erro
 }
 
 func makeUserObjects(users []user.UserWithRemoteIdentities, passwords []user.PasswordInfo) (user.UserRepo, user.PasswordInfoRepo, *manager.UserManager) {
-	ur := user.NewUserRepoFromUsers(users)
+	dbMap := db.NewMemDB()
+	ur := func() user.UserRepo {
+		repo, err := db.NewUserRepoFromUsers(dbMap, users)
+		if err != nil {
+			panic("Failed to create user repo: " + err.Error())
+		}
+		return repo
+	}()
 	pwr := user.NewPasswordInfoRepoFromPasswordInfos(passwords)
 
 	ccr := connector.NewConnectorConfigRepoFromConfigs(
 		[]connector.ConnectorConfig{&connector.LocalConnectorConfig{ID: "local"}},
 	)
-	um := manager.NewUserManager(ur, pwr, ccr, repo.InMemTransactionFactory, manager.ManagerOptions{})
+	um := manager.NewUserManager(ur, pwr, ccr, db.TransactionFactory(dbMap), manager.ManagerOptions{})
 	um.Clock = clock
 	return ur, pwr, um
 }

integration/oidc_test.go

@@ -139,7 +139,7 @@ func TestHTTPExchangeTokenRefreshToken(t *testing.T) {
 		Email:       "testemail@example.com",
 		DisplayName: "displayname",
 	}
-	userRepo := user.NewUserRepo()
+	userRepo := db.NewUserRepo(db.NewMemDB())
 	if err := userRepo.Create(nil, usr); err != nil {
 		t.Fatalf("Unexpected error: %v", err)
 	}

repo/repo.go

@@ -1,7 +1,5 @@
 package repo
 
-import "errors"
-
 // Transaction is an abstraction of transactions typically found in database systems.
 // One of Commit() or Rollback() must be called on each transaction.
 type Transaction interface {
@@ -13,29 +11,3 @@ type Transaction interface {
 }
 
 type TransactionFactory func() (Transaction, error)
-
-// InMemTransaction satisifies the Transaction interface for in-memory systems.
-// However, the only thing it really does is ensure that the same transaction is
-// can't be committed/rolled back more than once. As such, this can lead to data
-// corruption and should not be used in production systems.
-type InMemTransaction bool
-
-func InMemTransactionFactory() (Transaction, error) {
-	return new(InMemTransaction), nil
-}
-
-func (i *InMemTransaction) Commit() error {
-	return i.commitOrRollback()
-}
-
-func (i *InMemTransaction) Rollback() error {
-	return i.commitOrRollback()
-}
-
-func (i *InMemTransaction) commitOrRollback() error {
-	if *i {
-		return errors.New("Already committed/rolled-back.")
-	}
-	*i = true
-	return nil
-}

server/config.go

@@ -1,6 +1,7 @@
 package server
 
 import (
+	"encoding/json"
 	"errors"
 	"fmt"
 	"html/template"
@@ -17,7 +18,6 @@ import (
 	"github.com/coreos/dex/connector"
 	"github.com/coreos/dex/db"
 	"github.com/coreos/dex/email"
-	"github.com/coreos/dex/repo"
 	sessionmanager "github.com/coreos/dex/session/manager"
 	"github.com/coreos/dex/user"
 	useremail "github.com/coreos/dex/user/email"
@@ -100,6 +100,8 @@ func (cfg *SingleServerConfig) Configure(srv *Server) error {
 		return err
 	}
 
+	dbMap := db.NewMemDB()
+
 	ks := key.NewPrivateKeySet([]*key.PrivateKey{k}, time.Now().Add(24*time.Hour))
 	kRepo := key.NewPrivateKeySetRepo()
 	if err = kRepo.Set(ks); err != nil {
@@ -127,20 +129,24 @@ func (cfg *SingleServerConfig) Configure(srv *Server) error {
 	}
 	cfgRepo := connector.NewConnectorConfigRepoFromConfigs(cfgs)
 
-	sRepo := db.NewSessionRepo(db.NewMemDB())
-	skRepo := db.NewSessionKeyRepo(db.NewMemDB())
+	sRepo := db.NewSessionRepo(dbMap)
+	skRepo := db.NewSessionKeyRepo(dbMap)
 	sm := sessionmanager.NewSessionManager(sRepo, skRepo)
 
-	userRepo, err := user.NewUserRepoFromFile(cfg.UsersFile)
+	users, err := loadUsers(cfg.UsersFile)
 	if err != nil {
 		return fmt.Errorf("unable to read users from file: %v", err)
 	}
+	userRepo, err := db.NewUserRepoFromUsers(dbMap, users)
+	if err != nil {
+		return err
+	}
 
 	pwiRepo := user.NewPasswordInfoRepo()
 
-	refTokRepo := db.NewRefreshTokenRepo(db.NewMemDB())
+	refTokRepo := db.NewRefreshTokenRepo(dbMap)
 
-	txnFactory := repo.InMemTransactionFactory
+	txnFactory := db.TransactionFactory(dbMap)
 	userManager := usermanager.NewUserManager(userRepo, pwiRepo, cfgRepo, txnFactory, usermanager.ManagerOptions{})
 	srv.ClientIdentityRepo = ciRepo
 	srv.KeySetRepo = kRepo
@@ -154,6 +160,16 @@ func (cfg *SingleServerConfig) Configure(srv *Server) error {
 
 }
 
+func loadUsers(filepath string) (users []user.UserWithRemoteIdentities, err error) {
+	f, err := os.Open(filepath)
+	if err != nil {
+		return
+	}
+	defer f.Close()
+	err = json.NewDecoder(f).Decode(&users)
+	return
+}
+
 func (cfg *MultiServerConfig) Configure(srv *Server) error {
 	if len(cfg.KeySecrets) == 0 {
 		return errors.New("missing key secret")

server/server_test.go

@@ -76,7 +76,7 @@ func staticGenerateCodeFunc(code string) manager.GenerateCodeFunc {
 }
 
 func makeNewUserRepo() (user.UserRepo, error) {
-	userRepo := user.NewUserRepo()
+	userRepo := db.NewUserRepo(db.NewMemDB())
 
 	id := "testid-1"
 	err := userRepo.Create(nil, user.User{

server/testutil.go

@@ -12,7 +12,6 @@ import (
 	"github.com/coreos/dex/connector"
 	"github.com/coreos/dex/db"
 	"github.com/coreos/dex/email"
-	"github.com/coreos/dex/repo"
 	sessionmanager "github.com/coreos/dex/session/manager"
 	"github.com/coreos/dex/user"
 	useremail "github.com/coreos/dex/user/email"
@@ -91,7 +90,11 @@ func sequentialGenerateCodeFunc() sessionmanager.GenerateCodeFunc {
 }
 
 func makeTestFixtures() (*testFixtures, error) {
-	userRepo := user.NewUserRepoFromUsers(testUsers)
+	dbMap := db.NewMemDB()
+	userRepo, err := db.NewUserRepoFromUsers(dbMap, testUsers)
+	if err != nil {
+		return nil, err
+	}
 	pwRepo := user.NewPasswordInfoRepoFromPasswordInfos(testPasswordInfos)
 
 	connConfigs := []connector.ConnectorConfig{
@@ -114,7 +117,7 @@ func makeTestFixtures() (*testFixtures, error) {
 	}
 	connCfgRepo := connector.NewConnectorConfigRepoFromConfigs(connConfigs)
 
-	manager := usermanager.NewUserManager(userRepo, pwRepo, connCfgRepo, repo.InMemTransactionFactory, usermanager.ManagerOptions{})
+	manager := usermanager.NewUserManager(userRepo, pwRepo, connCfgRepo, db.TransactionFactory(dbMap), usermanager.ManagerOptions{})
 
 	sessionManager := sessionmanager.NewSessionManager(db.NewSessionRepo(db.NewMemDB()), db.NewSessionKeyRepo(db.NewMemDB()))
 	sessionManager.GenerateCode = sequentialGenerateCodeFunc()

user/api/api_test.go

@@ -11,7 +11,7 @@ import (
 
 	"github.com/coreos/dex/client"
 	"github.com/coreos/dex/connector"
-	"github.com/coreos/dex/repo"
+	"github.com/coreos/dex/db"
 	schema "github.com/coreos/dex/schema/workerschema"
 	"github.com/coreos/dex/user"
 	"github.com/coreos/dex/user/manager"
@@ -86,35 +86,43 @@ var (
 )
 
 func makeTestFixtures() (*UsersAPI, *testEmailer) {
-	ur := user.NewUserRepoFromUsers([]user.UserWithRemoteIdentities{
-		{
-			User: user.User{
-				ID:        "ID-1",
-				Email:     "id1@example.com",
-				Admin:     true,
-				CreatedAt: clock.Now(),
+	dbMap := db.NewMemDB()
+	ur := func() user.UserRepo {
+		repo, err := db.NewUserRepoFromUsers(dbMap, []user.UserWithRemoteIdentities{
+			{
+				User: user.User{
+					ID:        "ID-1",
+					Email:     "id1@example.com",
+					Admin:     true,
+					CreatedAt: clock.Now(),
+				},
+			}, {
+				User: user.User{
+					ID:        "ID-2",
+					Email:     "id2@example.com",
+					CreatedAt: clock.Now(),
+				},
+			}, {
+				User: user.User{
+					ID:        "ID-3",
+					Email:     "id3@example.com",
+					CreatedAt: clock.Now(),
+				},
+			}, {
+				User: user.User{
+					ID:        "ID-4",
+					Email:     "id4@example.com",
+					CreatedAt: clock.Now(),
+					Disabled:  true,
+				},
 			},
-		}, {
-			User: user.User{
-				ID:        "ID-2",
-				Email:     "id2@example.com",
-				CreatedAt: clock.Now(),
-			},
-		}, {
-			User: user.User{
-				ID:        "ID-3",
-				Email:     "id3@example.com",
-				CreatedAt: clock.Now(),
-			},
-		}, {
-			User: user.User{
-				ID:        "ID-4",
-				Email:     "id4@example.com",
-				CreatedAt: clock.Now(),
-				Disabled:  true,
-			},
-		},
-	})
+		})
+		if err != nil {
+			panic("Failed to create user repo: " + err.Error())
+		}
+		return repo
+	}()
+
 	pwr := user.NewPasswordInfoRepoFromPasswordInfos([]user.PasswordInfo{
 		{
 			UserID:   "ID-1",
@@ -128,7 +136,7 @@ func makeTestFixtures() (*UsersAPI, *testEmailer) {
 	ccr := connector.NewConnectorConfigRepoFromConfigs([]connector.ConnectorConfig{
 		&connector.LocalConnectorConfig{ID: "local"},
 	})
-	mgr := manager.NewUserManager(ur, pwr, ccr, repo.InMemTransactionFactory, manager.ManagerOptions{})
+	mgr := manager.NewUserManager(ur, pwr, ccr, db.TransactionFactory(dbMap), manager.ManagerOptions{})
 	mgr.Clock = clock
 	ci := oidc.ClientIdentity{
 		Credentials: oidc.ClientCredentials{

user/email/email_test.go

@@ -12,6 +12,7 @@ import (
 	"github.com/coreos/go-oidc/key"
 	"github.com/kylelemons/godebug/pretty"
 
+	"github.com/coreos/dex/db"
 	"github.com/coreos/dex/email"
 	"github.com/coreos/dex/user"
 )
@@ -45,25 +46,32 @@ func (t *testEmailer) SendMail(from, subject, text, html string, to ...string) e
 }
 
 func makeTestFixtures() (*UserEmailer, *testEmailer, *key.PublicKey) {
-	ur := user.NewUserRepoFromUsers([]user.UserWithRemoteIdentities{
-		{
-			User: user.User{
-				ID:    "ID-1",
-				Email: "id1@example.com",
-				Admin: true,
+	ur := func() user.UserRepo {
+		repo, err := db.NewUserRepoFromUsers(db.NewMemDB(), []user.UserWithRemoteIdentities{
+			{
+				User: user.User{
+					ID:    "ID-1",
+					Email: "id1@example.com",
+					Admin: true,
+				},
+			}, {
+				User: user.User{
+					ID:    "ID-2",
+					Email: "id2@example.com",
+				},
+			}, {
+				User: user.User{
+					ID:    "ID-3",
+					Email: "id3@example.com",
+				},
 			},
-		}, {
-			User: user.User{
-				ID:    "ID-2",
-				Email: "id2@example.com",
-			},
-		}, {
-			User: user.User{
-				ID:    "ID-3",
-				Email: "id3@example.com",
-			},
-		},
-	})
+		})
+		if err != nil {
+			panic("Failed to create user repo: " + err.Error())
+		}
+		return repo
+	}()
+
 	pwr := user.NewPasswordInfoRepoFromPasswordInfos([]user.PasswordInfo{
 		{
 			UserID:   "ID-1",

user/manager/manager_test.go

@@ -10,7 +10,7 @@ import (
 	"github.com/kylelemons/godebug/pretty"
 
 	"github.com/coreos/dex/connector"
-	"github.com/coreos/dex/repo"
+	"github.com/coreos/dex/db"
 	"github.com/coreos/dex/user"
 )
 
@@ -26,32 +26,40 @@ func makeTestFixtures() *testFixtures {
 	f := &testFixtures{}
 	f.clock = clockwork.NewFakeClock()
 
-	f.ur = user.NewUserRepoFromUsers([]user.UserWithRemoteIdentities{
-		{
-			User: user.User{
-				ID:    "ID-1",
-				Email: "Email-1@example.com",
-			},
-			RemoteIdentities: []user.RemoteIdentity{
-				{
-					ConnectorID: "local",
-					ID:          "1",
+	dbMap := db.NewMemDB()
+	f.ur = func() user.UserRepo {
+		repo, err := db.NewUserRepoFromUsers(dbMap, []user.UserWithRemoteIdentities{
+			{
+				User: user.User{
+					ID:    "ID-1",
+					Email: "Email-1@example.com",
+				},
+				RemoteIdentities: []user.RemoteIdentity{
+					{
+						ConnectorID: "local",
+						ID:          "1",
+					},
+				},
+			}, {
+				User: user.User{
+					ID:            "ID-2",
+					Email:         "Email-2@example.com",
+					EmailVerified: true,
+				},
+				RemoteIdentities: []user.RemoteIdentity{
+					{
+						ConnectorID: "local",
+						ID:          "2",
+					},
 				},
 			},
-		}, {
-			User: user.User{
-				ID:            "ID-2",
-				Email:         "Email-2@example.com",
-				EmailVerified: true,
-			},
-			RemoteIdentities: []user.RemoteIdentity{
-				{
-					ConnectorID: "local",
-					ID:          "2",
-				},
-			},
-		},
-	})
+		})
+		if err != nil {
+			panic("Failed to create user repo: " + err.Error())
+		}
+		return repo
+	}()
+
 	f.pwr = user.NewPasswordInfoRepoFromPasswordInfos([]user.PasswordInfo{
 		{
 			UserID:   "ID-1",
@@ -65,7 +73,7 @@ func makeTestFixtures() *testFixtures {
 	f.ccr = connector.NewConnectorConfigRepoFromConfigs([]connector.ConnectorConfig{
 		&connector.LocalConnectorConfig{ID: "local"},
 	})
-	f.mgr = NewUserManager(f.ur, f.pwr, f.ccr, repo.InMemTransactionFactory, ManagerOptions{})
+	f.mgr = NewUserManager(f.ur, f.pwr, f.ccr, db.TransactionFactory(dbMap), ManagerOptions{})
 	f.mgr.Clock = f.clock
 	return f
 }

user/user.go

@@ -4,13 +4,10 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"io"
 	"time"
 
 	"net/mail"
 	"net/url"
-	"os"
-	"sort"
 
 	"github.com/jonboulle/clockwork"
 	"github.com/pborman/uuid"
@@ -172,262 +169,11 @@ func ValidPassword(plaintext string) bool {
 	return len(plaintext) > 5
 }
 
-// NewUserRepo returns an in-memory UserRepo useful for development.
-func NewUserRepo() UserRepo {
-	return &memUserRepo{
-		usersByID:         make(map[string]User),
-		userIDsByEmail:    make(map[string]string),
-		userIDsByRemoteID: make(map[RemoteIdentity]string),
-		remoteIDsByUserID: make(map[string]map[RemoteIdentity]struct{}),
-	}
-}
-
-type memUserRepo struct {
-	usersByID         map[string]User
-	userIDsByEmail    map[string]string
-	userIDsByRemoteID map[RemoteIdentity]string
-	remoteIDsByUserID map[string]map[RemoteIdentity]struct{}
-}
-
-func (r *memUserRepo) Get(_ repo.Transaction, id string) (User, error) {
-	user, ok := r.usersByID[id]
-	if !ok {
-		return User{}, ErrorNotFound
-	}
-	return user, nil
-}
-
-type usersByEmail []User
-
-func (s usersByEmail) Len() int           { return len(s) }
-func (s usersByEmail) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
-func (s usersByEmail) Less(i, j int) bool { return s[i].Email < s[j].Email }
-
-func (r *memUserRepo) List(tx repo.Transaction, filter UserFilter, maxResults int, nextPageToken string) ([]User, string, error) {
-	var offset int
-	var err error
-	if nextPageToken != "" {
-		filter, maxResults, offset, err = DecodeNextPageToken(nextPageToken)
-	}
-	if err != nil {
-		return nil, "", err
-	}
-
-	users := []User{}
-	for _, usr := range r.usersByID {
-		users = append(users, usr)
-	}
-
-	sort.Sort(usersByEmail(users))
-
-	high := offset + maxResults
-
-	var tok string
-	if high >= len(users) {
-		high = len(users)
-	} else {
-		tok, err = EncodeNextPageToken(filter, maxResults, high)
-	}
-
-	if err != nil {
-		return nil, "", err
-	}
-
-	if len(users[offset:high]) == 0 {
-		return nil, "", ErrorNotFound
-	}
-	return users[offset:high], tok, nil
-}
-
-func (r *memUserRepo) GetByEmail(tx repo.Transaction, email string) (User, error) {
-	userID, ok := r.userIDsByEmail[email]
-	if !ok {
-		return User{}, ErrorNotFound
-	}
-	return r.Get(tx, userID)
-}
-
-func (r *memUserRepo) Create(_ repo.Transaction, user User) error {
-	if user.ID == "" {
-		return ErrorInvalidID
-	}
-
-	if !ValidEmail(user.Email) {
-		return ErrorInvalidEmail
-	}
-
-	// make sure no one has the same ID; if using UUID the chances of this
-	// happening are astronomically small.
-	_, ok := r.usersByID[user.ID]
-	if ok {
-		return ErrorDuplicateID
-	}
-
-	// make sure there's no other user with the same Email
-	_, ok = r.userIDsByEmail[user.Email]
-	if ok {
-		return ErrorDuplicateEmail
-	}
-
-	r.set(user)
-	return nil
-}
-
-func (r *memUserRepo) Update(_ repo.Transaction, user User) error {
-	if user.ID == "" {
-		return ErrorInvalidID
-	}
-
-	if !ValidEmail(user.Email) {
-		return ErrorInvalidEmail
-	}
-
-	// make sure this user exists already
-	_, ok := r.usersByID[user.ID]
-	if !ok {
-		return ErrorNotFound
-	}
-
-	// make sure there's no other user with the same Email
-	otherID, ok := r.userIDsByEmail[user.Email]
-	if ok && otherID != user.ID {
-		return ErrorDuplicateEmail
-	}
-
-	r.set(user)
-	return nil
-}
-
-func (r *memUserRepo) Disable(_ repo.Transaction, id string, disable bool) error {
-	if id == "" {
-		return ErrorInvalidID
-	}
-	user, ok := r.usersByID[id]
-	if !ok {
-		return ErrorNotFound
-	}
-	user.Disabled = disable
-	r.set(user)
-	return nil
-}
-
-func (r *memUserRepo) AddRemoteIdentity(_ repo.Transaction, userID string, ri RemoteIdentity) error {
-	_, ok := r.usersByID[userID]
-	if !ok {
-		return ErrorNotFound
-	}
-	_, ok = r.userIDsByRemoteID[ri]
-	if ok {
-		return ErrorDuplicateRemoteIdentity
-	}
-
-	r.userIDsByRemoteID[ri] = userID
-	rIDs, ok := r.remoteIDsByUserID[userID]
-	if !ok {
-		rIDs = make(map[RemoteIdentity]struct{})
-		r.remoteIDsByUserID[userID] = rIDs
-	}
-
-	rIDs[ri] = struct{}{}
-	return nil
-}
-
-func (r *memUserRepo) RemoveRemoteIdentity(_ repo.Transaction, userID string, ri RemoteIdentity) error {
-	otherID, ok := r.userIDsByRemoteID[ri]
-	if !ok {
-		return ErrorNotFound
-	}
-	if otherID != userID {
-		return ErrorNotFound
-	}
-	delete(r.userIDsByRemoteID, ri)
-	delete(r.remoteIDsByUserID[userID], ri)
-	return nil
-}
-
-func (r *memUserRepo) GetByRemoteIdentity(_ repo.Transaction, ri RemoteIdentity) (User, error) {
-	userID, ok := r.userIDsByRemoteID[ri]
-	if !ok {
-		return User{}, ErrorNotFound
-	}
-
-	user, ok := r.usersByID[userID]
-	if !ok {
-		return User{}, ErrorNotFound
-	}
-	return user, nil
-}
-
-func (r *memUserRepo) GetRemoteIdentities(_ repo.Transaction, userID string) ([]RemoteIdentity, error) {
-	ids := []RemoteIdentity{}
-	for id := range r.remoteIDsByUserID[userID] {
-		ids = append(ids, id)
-	}
-	return ids, nil
-}
-
-func (r *memUserRepo) GetAdminCount(_ repo.Transaction) (int, error) {
-	var i int
-	for _, usr := range r.usersByID {
-		if usr.Admin {
-			i++
-		}
-	}
-	return i, nil
-}
-
-func (r *memUserRepo) set(user User) error {
-	r.usersByID[user.ID] = user
-	r.userIDsByEmail[user.Email] = user.ID
-	return nil
-}
-
 type UserWithRemoteIdentities struct {
 	User             User             `json:"user"`
 	RemoteIdentities []RemoteIdentity `json:"remoteIdentities"`
 }
 
-// NewUserRepoFromFile returns an in-memory UserRepo useful for development given a JSON serialized file of Users.
-func NewUserRepoFromFile(loc string) (UserRepo, error) {
-	us, err := readUsersFromFile(loc)
-	if err != nil {
-		return nil, err
-	}
-	return NewUserRepoFromUsers(us), nil
-}
-
-func NewUserRepoFromUsers(us []UserWithRemoteIdentities) UserRepo {
-	memUserRepo := NewUserRepo().(*memUserRepo)
-	for _, u := range us {
-		memUserRepo.set(u.User)
-		for _, ri := range u.RemoteIdentities {
-			memUserRepo.AddRemoteIdentity(nil, u.User.ID, ri)
-		}
-	}
-	return memUserRepo
-}
-
-func newUsersFromReader(r io.Reader) ([]UserWithRemoteIdentities, error) {
-	var us []UserWithRemoteIdentities
-	err := json.NewDecoder(r).Decode(&us)
-	return us, err
-}
-
-func readUsersFromFile(loc string) ([]UserWithRemoteIdentities, error) {
-	uf, err := os.Open(loc)
-	if err != nil {
-		return nil, fmt.Errorf("unable to read users from file %q: %v", loc, err)
-	}
-	defer uf.Close()
-
-	us, err := newUsersFromReader(uf)
-	if err != nil {
-		return nil, err
-	}
-
-	return us, err
-}
-
 func (u *User) UnmarshalJSON(data []byte) error {
 	var dec struct {
 		ID            string `json:"id"`

user/user_test.go

@@ -2,7 +2,6 @@ package user
 
 import (
 	"reflect"
-	"strings"
 	"testing"
 
 	"github.com/kylelemons/godebug/pretty"
@@ -10,44 +9,6 @@ import (
 	"github.com/coreos/go-oidc/jose"
 )
 
-func TestNewUsersFromReader(t *testing.T) {
-	tests := []struct {
-		json string
-		want []UserWithRemoteIdentities
-	}{
-		{
-			json: `[{"user":{"id":"12345", "displayName": "Elroy Canis", "email":"elroy23@example.com"}, "remoteIdentities":[{"connectorID":"google", "id":"elroy@example.com"}] }]`,
-			want: []UserWithRemoteIdentities{
-				{
-					User: User{
-						ID:          "12345",
-						DisplayName: "Elroy Canis",
-						Email:       "elroy23@example.com",
-					},
-					RemoteIdentities: []RemoteIdentity{
-						{
-							ConnectorID: "google",
-							ID:          "elroy@example.com",
-						},
-					},
-				},
-			},
-		},
-	}
-
-	for i, tt := range tests {
-		r := strings.NewReader(tt.json)
-		us, err := newUsersFromReader(r)
-		if err != nil {
-			t.Errorf("case %d: want nil err: %v", i, err)
-			continue
-		}
-		if diff := pretty.Compare(tt.want, us); diff != "" {
-			t.Errorf("case %d: Compare(want, got): %v", i, diff)
-		}
-	}
-}
-
 func TestAddToClaims(t *testing.T) {
 	tests := []struct {
 		user         User