Hulk did something

[bytom/vapor.git] / vendor / golang.org / x / net / xsrftoken / xsrf_test.go

diff --git a/vendor/golang.org/x/net/xsrftoken/xsrf_test.go b/vendor/golang.org/x/net/xsrftoken/xsrf_test.go
new file mode 100644 (file)
index 0000000..6c8e7d9
--- /dev/null
+++ b/vendor/golang.org/x/net/xsrftoken/xsrf_test.go
@@ -0,0 +1,83 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package xsrftoken
+
+import (
+       "encoding/base64"
+       "testing"
+       "time"
+)
+
+const (
+       key      = "quay"
+       userID   = "12345678"
+       actionID = "POST /form"
+)
+
+var (
+       now              = time.Now()
+       oneMinuteFromNow = now.Add(1 * time.Minute)
+)
+
+func TestValidToken(t *testing.T) {
+       tok := generateTokenAtTime(key, userID, actionID, now)
+       if !validTokenAtTime(tok, key, userID, actionID, oneMinuteFromNow) {
+               t.Error("One second later: Expected token to be valid")
+       }
+       if !validTokenAtTime(tok, key, userID, actionID, now.Add(Timeout-1*time.Nanosecond)) {
+               t.Error("Just before timeout: Expected token to be valid")
+       }
+       if !validTokenAtTime(tok, key, userID, actionID, now.Add(-1*time.Minute+1*time.Millisecond)) {
+               t.Error("One minute in the past: Expected token to be valid")
+       }
+}
+
+// TestSeparatorReplacement tests that separators are being correctly substituted
+func TestSeparatorReplacement(t *testing.T) {
+       tok := generateTokenAtTime("foo:bar", "baz", "wah", now)
+       tok2 := generateTokenAtTime("foo", "bar:baz", "wah", now)
+       if tok == tok2 {
+               t.Errorf("Expected generated tokens to be different")
+       }
+}
+
+func TestInvalidToken(t *testing.T) {
+       invalidTokenTests := []struct {
+               name, key, userID, actionID string
+               t                           time.Time
+       }{
+               {"Bad key", "foobar", userID, actionID, oneMinuteFromNow},
+               {"Bad userID", key, "foobar", actionID, oneMinuteFromNow},
+               {"Bad actionID", key, userID, "foobar", oneMinuteFromNow},
+               {"Expired", key, userID, actionID, now.Add(Timeout + 1*time.Millisecond)},
+               {"More than 1 minute from the future", key, userID, actionID, now.Add(-1*time.Nanosecond - 1*time.Minute)},
+       }
+
+       tok := generateTokenAtTime(key, userID, actionID, now)
+       for _, itt := range invalidTokenTests {
+               if validTokenAtTime(tok, itt.key, itt.userID, itt.actionID, itt.t) {
+                       t.Errorf("%v: Expected token to be invalid", itt.name)
+               }
+       }
+}
+
+// TestValidateBadData primarily tests that no unexpected panics are triggered
+// during parsing
+func TestValidateBadData(t *testing.T) {
+       badDataTests := []struct {
+               name, tok string
+       }{
+               {"Invalid Base64", "ASDab24(@)$*=="},
+               {"No delimiter", base64.URLEncoding.EncodeToString([]byte("foobar12345678"))},
+               {"Invalid time", base64.URLEncoding.EncodeToString([]byte("foobar:foobar"))},
+               {"Wrong length", "1234" + generateTokenAtTime(key, userID, actionID, now)},
+       }
+
+       for _, bdt := range badDataTests {
+               if validTokenAtTime(bdt.tok, key, userID, actionID, oneMinuteFromNow) {
+                       t.Errorf("%v: Expected token to be invalid", bdt.name)
+               }
+       }
+}