Finalizing most acceptance tests
diff --git a/acceptance/rackspace/db/v1/user_test.go b/acceptance/rackspace/db/v1/user_test.go
index 9bf00dd..53cebc1 100644
--- a/acceptance/rackspace/db/v1/user_test.go
+++ b/acceptance/rackspace/db/v1/user_test.go
@@ -4,51 +4,51 @@
 
 import (
 	"github.com/rackspace/gophercloud/acceptance/tools"
-	"github.com/rackspace/gophercloud/openstack/identity/v2/users"
+	db "github.com/rackspace/gophercloud/openstack/db/v1/databases"
+	os "github.com/rackspace/gophercloud/openstack/db/v1/users"
 	"github.com/rackspace/gophercloud/pagination"
-	db "github.com/rackspace/gophercloud/rackspace/db/v1/databases"
-	u "github.com/rackspace/gophercloud/rackspace/db/v1/users"
+	"github.com/rackspace/gophercloud/rackspace/db/v1/users"
 )
 
 func (c context) createUsers() {
-	users := []string{
-		tools.RandomString("user_"),
-		tools.RandomString("user_"),
-		tools.RandomString("user_"),
+	c.users = []string{
+		tools.RandomString("user_", 5),
+		tools.RandomString("user_", 5),
+		tools.RandomString("user_", 5),
 	}
 
-	db1 := db.CreateOpt{Name: c.DBIDs[0]}
-	db2 := db.CreateOpt{Name: c.DBIDs[1]}
-	db3 := db.CreateOpt{Name: c.DBIDs[2]}
+	db1 := db.CreateOpts{Name: c.DBIDs[0]}
+	db2 := db.CreateOpts{Name: c.DBIDs[1]}
+	db3 := db.CreateOpts{Name: c.DBIDs[2]}
 
-	opts := u.BatchCreateOpts{
-		u.CreateOpts{
-			Name:      users[0],
-			Password:  tools.RandomString(),
-			databases: db.BatchCreateOpts{db1, db2, db3},
+	opts := os.BatchCreateOpts{
+		os.CreateOpts{
+			Name:      c.users[0],
+			Password:  tools.RandomString("db_", 5),
+			Databases: db.BatchCreateOpts{db1, db2, db3},
 		},
-		u.CreateOpts{
-			Name:      users[1],
-			Password:  tools.RandomString(),
-			databases: db.BatchCreateOpts{db1, db2},
+		os.CreateOpts{
+			Name:      c.users[1],
+			Password:  tools.RandomString("db_", 5),
+			Databases: db.BatchCreateOpts{db1, db2},
 		},
-		u.CreateOpts{
-			Name:      users[2],
-			Password:  tools.RandomString(),
-			databases: db.BatchCreateOpts{db3},
+		os.CreateOpts{
+			Name:      c.users[2],
+			Password:  tools.RandomString("db_", 5),
+			Databases: db.BatchCreateOpts{db3},
 		},
 	}
 
-	err := u.Create(c.client, c.instanceID, opts).ExtractErr()
-	c.Logf("Created three users on instance %s: %s, %s, %s", c.instanceID, users[0], users[1], users[2])
-	c.users = users
+	err := users.Create(c.client, c.instanceID, opts).ExtractErr()
+	c.Logf("Created three users on instance %s: %s, %s, %s", c.instanceID, c.users[0], c.users[1], c.users[2])
+	c.AssertNoErr(err)
 }
 
 func (c context) listUsers() {
 	c.Logf("Listing users on instance %s", c.instanceID)
 
-	err := users.List(c.client, c.instanceID).EachPage(func(page pagination.Page) (bool, error) {
-		uList, err := u.ExtractUsers(page)
+	err := os.List(c.client, c.instanceID).EachPage(func(page pagination.Page) (bool, error) {
+		uList, err := os.ExtractUsers(page)
 		c.AssertNoErr(err)
 
 		for _, u := range uList {
@@ -58,44 +58,44 @@
 		return true, nil
 	})
 
-	c.CheckNoErr(err)
+	c.AssertNoErr(err)
 }
 
 func (c context) deleteUsers() {
 	for _, id := range c.users {
-		err := u.Delete(c.client, c.instanceID, id).ExtractErr()
-		c.CheckNoErr(err)
-		t.Logf("Deleted user %s", id)
+		err := users.Delete(c.client, c.instanceID, id).ExtractErr()
+		c.AssertNoErr(err)
+		c.Logf("Deleted user %s", id)
 	}
 }
 
 func (c context) changeUserPwd() {
-	opts := u.BatchCreateOpts{}
+	opts := os.BatchCreateOpts{}
 
-	for _, id := range c.users[:1] {
-		opts = append(opts, u.CreateOpts{Password: tools.PrefixString("", 5)})
+	for _, name := range c.users[:1] {
+		opts = append(opts, os.CreateOpts{Name: name, Password: tools.RandomString("", 5)})
 	}
 
-	err := u.UpdatePassword(c.client, c.instanceID, opts).ExtractErr()
+	err := users.ChangePassword(c.client, c.instanceID, opts).ExtractErr()
 	c.Logf("Updated 2 users' passwords")
 	c.AssertNoErr(err)
 }
 
 func (c context) getUser() {
-	user, err := u.Get(c.client, c.instanceID, c.users[0]).Extract()
+	user, err := users.Get(c.client, c.instanceID, c.users[0]).Extract()
 	c.Logf("Getting user %s", user)
 	c.AssertNoErr(err)
 }
 
 func (c context) updateUser() {
-	opts := u.CreateOpts{Name: tools.PrefixString("new_name_", 5)}
-	user, err := u.Update(c.client, c.instanceID, c.users[0], opts).Extract()
-	c.Logf("Updated user %s", user)
+	opts := os.CreateOpts{Name: tools.RandomString("new_name_", 5)}
+	err := users.Update(c.client, c.instanceID, c.users[0], opts).ExtractErr()
+	c.Logf("Updated user %s", c.users[0])
 	c.AssertNoErr(err)
 }
 
 func (c context) listUserAccess() {
-	err := u.ListAccess(c.client, c.instanceId, c.users[0]).EachPage(func(page pagination.Page) (bool, error) {
+	err := users.ListAccess(c.client, c.instanceID, c.users[0]).EachPage(func(page pagination.Page) (bool, error) {
 		dbList, err := db.ExtractDBs(page)
 		c.AssertNoErr(err)
 
@@ -106,17 +106,19 @@
 		return true, nil
 	})
 
-	c.CheckNoErr(err)
+	c.AssertNoErr(err)
 }
 
 func (c context) grantUserAccess() {
-	userID, dbID := c.users[0], c.DBIDS[0]
-	err := u.GrantUserAccess(c.client, c.instanceID, userID, dbID)
-	c.Logf("Granted access for user %s to DB %s", userID, dbID)
+	opts := db.BatchCreateOpts{db.CreateOpts{Name: c.DBIDs[0]}}
+	err := users.GrantAccess(c.client, c.instanceID, c.users[0], opts).ExtractErr()
+	c.Logf("Granted access for user %s to DB %s", c.users[0], c.DBIDs[0])
+	c.AssertNoErr(err)
 }
 
 func (c context) revokeUserAccess() {
-	userID, dbID := c.users[0], c.DBIDS[0]
-	err := u.RevokeUserAccess(c.client, c.instanceID, userID, dbID)
-	c.Logf("Revoked access for user %s to DB %s", userID, dbID)
+	dbName, userName := c.DBIDs[0], c.users[0]
+	err := users.RevokeAccess(c.client, c.instanceID, userName, dbName).ExtractErr()
+	c.Logf("Revoked access for user %s to DB %s", userName, dbName)
+	c.AssertNoErr(err)
 }