[GCM] Adding status to AccountMapping structure

google_apis/gcm/engine/account_mapping_unittest.cc

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "google_apis/gcm/engine/account_mapping.h"
+
+#include <string>
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace gcm {
+
+namespace {
+
+TEST(AccountMappingTest, SerializeAccountMapping) {
+  AccountMapping account_mapping;
+  account_mapping.account_id = "acc_id";
+  account_mapping.email = "test@example.com";
+  account_mapping.access_token = "access_token";
+  account_mapping.status = AccountMapping::ADDING;
+  account_mapping.status_change_timestamp = base::Time();
+  account_mapping.last_message_id = "last_message_id_1";
+  account_mapping.last_message_type = AccountMapping::MSG_ADD;
+
+  EXPECT_EQ("test@example.com&0&add&last_message_id_1",
+            account_mapping.SerializeAsString());
+
+  account_mapping.account_id = "acc_id2";
+  account_mapping.email = "test@gmail.com";
+  account_mapping.access_token = "access_token";  // should be ignored.
+  account_mapping.status = AccountMapping::MAPPED;  // should be ignored.
+  account_mapping.status_change_timestamp =
+      base::Time::FromInternalValue(1305797421259977LL);
+  account_mapping.last_message_id = "last_message_id_2";
+  account_mapping.last_message_type = AccountMapping::MSG_REMOVE;
+
+  EXPECT_EQ("test@gmail.com&1305797421259977&remove&last_message_id_2",
+            account_mapping.SerializeAsString());
+
+  account_mapping.last_message_type = AccountMapping::MSG_NONE;
+
+  EXPECT_EQ("test@gmail.com&1305797421259977&none",
+            account_mapping.SerializeAsString());
+}
+
+TEST(AccountMappingTest, DeserializeAccountMapping) {
+  AccountMapping account_mapping;
+  account_mapping.account_id = "acc_id";
+  EXPECT_TRUE(account_mapping.ParseFromString(
+      "test@example.com&0&add&last_message_id_1"));
+  EXPECT_EQ("acc_id", account_mapping.account_id);
+  EXPECT_EQ("test@example.com", account_mapping.email);
+  EXPECT_TRUE(account_mapping.access_token.empty());
+  EXPECT_EQ(AccountMapping::ADDING, account_mapping.status);
+  EXPECT_EQ(base::Time(), account_mapping.status_change_timestamp);
+  EXPECT_EQ(AccountMapping::MSG_ADD, account_mapping.last_message_type);
+  EXPECT_EQ("last_message_id_1", account_mapping.last_message_id);
+
+  EXPECT_TRUE(account_mapping.ParseFromString(
+      "test@gmail.com&1305797421259977&remove&last_message_id_2"));
+  EXPECT_EQ("acc_id", account_mapping.account_id);
+  EXPECT_EQ("test@gmail.com", account_mapping.email);
+  EXPECT_TRUE(account_mapping.access_token.empty());
+  EXPECT_EQ(AccountMapping::REMOVING, account_mapping.status);
+  EXPECT_EQ(base::Time::FromInternalValue(1305797421259977LL),
+            account_mapping.status_change_timestamp);
+  EXPECT_EQ(AccountMapping::MSG_REMOVE, account_mapping.last_message_type);
+  EXPECT_EQ("last_message_id_2", account_mapping.last_message_id);
+
+  EXPECT_TRUE(account_mapping.ParseFromString(
+      "test@gmail.com&1305797421259977&none"));
+  EXPECT_EQ("acc_id", account_mapping.account_id);
+  EXPECT_EQ("test@gmail.com", account_mapping.email);
+  EXPECT_TRUE(account_mapping.access_token.empty());
+  EXPECT_EQ(AccountMapping::MAPPED, account_mapping.status);
+  EXPECT_EQ(base::Time::FromInternalValue(1305797421259977LL),
+            account_mapping.status_change_timestamp);
+  EXPECT_EQ(AccountMapping::MSG_NONE, account_mapping.last_message_type);
+  EXPECT_EQ("", account_mapping.last_message_id);
+}
+
+TEST(AccountMappingTest, DeserializeAccountMappingInvalidInput) {
+  AccountMapping account_mapping;
+  account_mapping.account_id = "acc_id";
+  // Too many agruments.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@example.com&1305797421259935"
+      "&add&last_message_id_1&stuff_here"));
+  // Too few arguments.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@example.com&1305797421259935&remove"));
+  // Too few arguments.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@example.com&1305797421259935"));
+  // Missing email.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "&1305797421259935&remove&last_message_id_2"));
+  // Missing mapping status change timestamp.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@gmail.com&&remove&last_message_id_2"));
+  // Last mapping status change timestamp not parseable.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@gmail.com&remove&asdfjkl&last_message_id_2"));
+  // Missing message type.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@example.com&1305797421259935&&last_message_id_2"));
+  // Unkown message type.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@example.com&1305797421259935&random&last_message_id_2"));
+  // Message type is none when message details specified.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@example.com&1305797421259935&none&last_message_id_2"));
+  // Message type is messed up.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@example.com&1305797421259935&random"));
+  // Missing last message ID.
+  EXPECT_FALSE(account_mapping.ParseFromString(
+      "test@example.com&1305797421259935&remove&"));
+}
+
+}  // namespace
+}  // namespace gcm