1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// Keep this file in sync with the .proto files in this directory.
6
7#include "chrome/browser/sync/protocol/proto_enum_conversions.h"
8
9#include <string>
10
11#include "testing/gtest/include/gtest/gtest.h"
12
13namespace browser_sync {
14namespace {
15
16class ProtoEnumConversionsTest : public testing::Test {
17};
18
19template <class T>
20void TestEnumStringFunction(const char* (*enum_string_fn)(T),
21                            int enum_min, int enum_max) {
22  for (int i = enum_min; i <= enum_max; ++i) {
23    const std::string& str = enum_string_fn(static_cast<T>(i));
24    EXPECT_FALSE(str.empty());
25  }
26}
27
28TEST_F(ProtoEnumConversionsTest, GetBrowserTypeString) {
29  TestEnumStringFunction(
30      GetBrowserTypeString,
31      sync_pb::SessionWindow::BrowserType_MIN,
32      sync_pb::SessionWindow::BrowserType_MAX);
33}
34
35TEST_F(ProtoEnumConversionsTest, GetPageTransitionString) {
36  // We have a gap, so we need to do two ranges.
37  TestEnumStringFunction(
38      GetPageTransitionString,
39      sync_pb::TabNavigation::PageTransition_MIN,
40      sync_pb::TabNavigation::KEYWORD_GENERATED);
41  TestEnumStringFunction(
42      GetPageTransitionString,
43      sync_pb::TabNavigation::CHAIN_START,
44      sync_pb::TabNavigation::PageTransition_MAX);
45}
46
47TEST_F(ProtoEnumConversionsTest, GetPageTransitionQualifierString) {
48  TestEnumStringFunction(
49      GetPageTransitionQualifierString,
50      sync_pb::TabNavigation::PageTransitionQualifier_MIN,
51      sync_pb::TabNavigation::PageTransitionQualifier_MAX);
52}
53
54TEST_F(ProtoEnumConversionsTest, GetUpdatesSourceString) {
55  TestEnumStringFunction(
56      GetUpdatesSourceString,
57      sync_pb::GetUpdatesCallerInfo::GetUpdatesSource_MIN,
58      sync_pb::GetUpdatesCallerInfo::GetUpdatesSource_MAX);
59}
60
61}  // namespace
62}  // namespace browser_sync
63