Acceptance test for v2 token generation.
diff --git a/acceptance/openstack/identity/v2/identity_test.go b/acceptance/openstack/identity/v2/identity_test.go
deleted file mode 100644
index ff4c9cd..0000000
--- a/acceptance/openstack/identity/v2/identity_test.go
+++ /dev/null
@@ -1,114 +0,0 @@
-// +build acceptance
-
-package v2
-
-import (
-	"fmt"
-	"os"
-	"testing"
-	"text/tabwriter"
-
-	"github.com/rackspace/gophercloud"
-	identity "github.com/rackspace/gophercloud/openstack/identity/v2"
-	"github.com/rackspace/gophercloud/openstack/utils"
-)
-
-type extractor func(*identity.Token) string
-
-func TestAuthentication(t *testing.T) {
-	// Create an initialized set of authentication options based on available OS_*
-	// environment variables.
-	ao, err := utils.AuthOptions()
-	if err != nil {
-		t.Error(err)
-		return
-	}
-
-	// Attempt to authenticate with them.
-	client := &gophercloud.ServiceClient{Endpoint: ao.IdentityEndpoint + "/"}
-	r, err := identity.Authenticate(client, ao)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-
-	// We're authenticated; now let's grab our authentication token.
-	tok, err := identity.GetToken(r)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-
-	// Authentication tokens have a variety of fields which might be of some interest.
-	// Let's print a few of them out.
-	table := map[string]extractor{
-		"ID":      func(t *identity.Token) string { return tok.ID },
-		"Expires": func(t *identity.Token) string { return tok.Expires },
-	}
-
-	for attr, fn := range table {
-		fmt.Printf("Your token's %s is %s\n", attr, fn(tok))
-	}
-
-	// With each authentication, you receive a master directory of all the services
-	// your account can access.  This "service catalog", as OpenStack calls it,
-	// provides you the means to exploit other OpenStack services.
-	sc, err := identity.GetServiceCatalog(r)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-
-	// Prepare our elastic tabstopped writer for our table.
-	w := new(tabwriter.Writer)
-	w.Init(os.Stdout, 2, 8, 2, ' ', 0)
-
-	// Different providers will provide different services.  Let's print them
-	// in summary.
-	ces, err := sc.CatalogEntries()
-	fmt.Println("Service Catalog Summary:")
-	fmt.Fprintln(w, "Name\tType\t")
-	for _, ce := range ces {
-		fmt.Fprintf(w, "%s\t%s\t\n", ce.Name, ce.Type)
-	}
-	w.Flush()
-
-	// Now let's print them in greater detail.
-	for _, ce := range ces {
-		fmt.Printf("Endpoints for %s/%s\n", ce.Name, ce.Type)
-		fmt.Fprintln(w, "Version\tRegion\tTenant\tPublic URL\tInternal URL\t")
-		for _, ep := range ce.Endpoints {
-			fmt.Fprintf(w, "%s\t%s\t%s\t%s\t%s\t\n", ep.VersionID, ep.Region, ep.TenantID, ep.PublicURL, ep.InternalURL)
-		}
-		w.Flush()
-	}
-}
-
-func TestExtensions(t *testing.T) {
-	// Create an initialized set of authentication options based on available OS_*
-	// environment variables.
-	ao, err := utils.AuthOptions()
-	if err != nil {
-		t.Error(err)
-		return
-	}
-
-	// Attempt to query extensions.
-	client := &gophercloud.ServiceClient{Endpoint: ao.IdentityEndpoint + "/"}
-	exts, err := identity.GetExtensions(client, ao)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-
-	// Print out a summary of supported extensions
-	aliases, err := exts.Aliases()
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	fmt.Println("Extension Aliases:")
-	for _, alias := range aliases {
-		fmt.Printf("  %s\n", alias)
-	}
-}
diff --git a/acceptance/openstack/identity/v2/pkg.go b/acceptance/openstack/identity/v2/pkg.go
new file mode 100644
index 0000000..5ec3cc8
--- /dev/null
+++ b/acceptance/openstack/identity/v2/pkg.go
@@ -0,0 +1 @@
+package v2
diff --git a/acceptance/openstack/identity/v2/token_test.go b/acceptance/openstack/identity/v2/token_test.go
new file mode 100644
index 0000000..3f37a27
--- /dev/null
+++ b/acceptance/openstack/identity/v2/token_test.go
@@ -0,0 +1,54 @@
+// +build acceptance
+
+package v2
+
+import (
+	"testing"
+
+	"github.com/rackspace/gophercloud/openstack"
+	tokens2 "github.com/rackspace/gophercloud/openstack/identity/v2/tokens"
+	"github.com/rackspace/gophercloud/openstack/utils"
+	th "github.com/rackspace/gophercloud/testhelper"
+)
+
+func TestAuthenticate(t *testing.T) {
+	// Obtain credentials from the environment.
+	ao, err := utils.AuthOptions()
+	th.AssertNoErr(t, err)
+
+	// Trim out unused fields. Prefer authentication by API key to password.
+	ao.UserID, ao.DomainID, ao.DomainName = "", "", ""
+	if ao.APIKey != "" {
+		ao.Password = ""
+	}
+
+	// Create an unauthenticated client.
+	provider, err := openstack.NewClient(ao.IdentityEndpoint)
+	th.AssertNoErr(t, err)
+
+	// Create a service client.
+	service := openstack.NewIdentityV2(provider)
+
+	// Authenticated!
+	result := tokens2.Create(service, ao)
+
+	// Extract and print the token.
+	token, err := result.ExtractToken()
+	th.AssertNoErr(t, err)
+
+	t.Logf("Acquired token: [%s]", token.ID)
+	t.Logf("The token will expire at: [%s]", token.ExpiresAt.String())
+	t.Logf("The token is valid for tenant: [%#v]", token.Tenant)
+
+	// Extract and print the service catalog.
+	catalog, err := result.ExtractServiceCatalog()
+	th.AssertNoErr(t, err)
+
+	t.Logf("Acquired service catalog listing [%d] services", len(catalog.Entries))
+	for i, entry := range catalog.Entries {
+		t.Logf("[%d]: name=[%s], type=[%s]", i, entry.Name, entry.Type)
+		for _, endpoint := range entry.Endpoints {
+			t.Logf("      - region=[%s] publicURL=[%s]", endpoint.Region, endpoint.PublicURL)
+		}
+	}
+}