Initial import of the Chrome Frame codebase. Integration in chrome.gyp coming...

chrome_frame/test/util_unittests.cc

+// Copyright (c) 2006-2009 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 "base/file_version_info.h"
+#include "chrome_frame/test/chrome_frame_unittests.h"
+#include "chrome_frame/utils.h"
+
+const wchar_t kChannelName[] = L"-dev";
+const wchar_t kSuffix[] = L"-fix";
+
+TEST(UtilTests, AppendSuffixToChannelNameTest) {
+  std::wstring str_base;
+  std::wstring channel_name(kChannelName);
+  std::wstring suffix(kSuffix);
+
+  str_base = L"2.0-dev-bar";
+  EXPECT_TRUE(AppendSuffixToChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-dev-fix-bar", str_base.c_str());
+
+  str_base = L"2.0-dev-fix-bar";
+  EXPECT_FALSE(AppendSuffixToChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-dev-fix-bar", str_base.c_str());
+
+  str_base = L"2.0-dev-bar-dev-bar";
+  EXPECT_TRUE(AppendSuffixToChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-dev-fix-bar-dev-bar", str_base.c_str());
+
+  str_base = L"2.0";
+  EXPECT_FALSE(AppendSuffixToChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0", str_base.c_str());
+
+  str_base = L"2.0-devvvv";
+  EXPECT_TRUE(AppendSuffixToChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-dev-fixvvv", str_base.c_str());
+}
+
+TEST(UtilTests, RemoveSuffixFromStringTest) {
+  std::wstring str_base;
+  std::wstring channel_name(kChannelName);
+  std::wstring suffix(kSuffix);
+
+  str_base = L"2.0-dev-fix";
+  EXPECT_TRUE(RemoveSuffixFromChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-dev", str_base.c_str());
+
+  str_base = L"2.0-dev-fix-full";
+  EXPECT_TRUE(RemoveSuffixFromChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-dev-full", str_base.c_str());
+
+  str_base = L"2.0";
+  EXPECT_FALSE(RemoveSuffixFromChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0", str_base.c_str());
+
+  str_base = L"2.0-dev";
+  EXPECT_FALSE(RemoveSuffixFromChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-dev", str_base.c_str());
+
+  str_base = L"2.0-fix";
+  EXPECT_FALSE(RemoveSuffixFromChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-fix", str_base.c_str());
+
+  str_base = L"2.0-full-fix";
+  EXPECT_FALSE(RemoveSuffixFromChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-full-fix", str_base.c_str());
+
+  str_base = L"2.0-dev-dev-fix";
+  EXPECT_TRUE(RemoveSuffixFromChannelName(&str_base, channel_name, suffix));
+  EXPECT_STREQ(L"2.0-dev-dev", str_base.c_str());
+}
+
+TEST(UtilTests, GetModuleVersionTest) {
+  HMODULE mod = GetModuleHandle(L"kernel32.dll");
+  EXPECT_NE(mod, static_cast<HMODULE>(NULL));
+  wchar_t path[MAX_PATH] = {0};
+  GetModuleFileName(mod, path, arraysize(path));
+
+  // Use the method that goes to disk
+  scoped_ptr<FileVersionInfo> base_info(
+      FileVersionInfo::CreateFileVersionInfo(path));
+  EXPECT_TRUE(base_info.get() != NULL);
+
+  // Use the method that doesn't go to disk
+  uint32 low = 0, high = 0;
+  EXPECT_TRUE(GetModuleVersion(mod, &high, &low));
+  EXPECT_NE(high, 0);
+  EXPECT_NE(low, 0);
+
+  // Make sure they give the same results.
+  VS_FIXEDFILEINFO* fixed_info = base_info->fixed_file_info();
+  EXPECT_TRUE(fixed_info != NULL);
+
+  EXPECT_EQ(fixed_info->dwFileVersionMS, static_cast<DWORD>(high));
+  EXPECT_EQ(fixed_info->dwFileVersionLS, static_cast<DWORD>(low));
+}
+
+TEST(UtilTests, HaveSameOrigin) {
+  struct OriginCompare {
+    const char* a;
+    const char* b;
+    bool same_origin;
+  } test_cases[] = {
+    { "", "", true },
+    { "*", "*", true },
+    { "*", "+", false },
+    { "http://www.google.com/", "http://www.google.com/", true },
+    { "http://www.google.com", "http://www.google.com/", true },
+    { "http://www.google.com:80/", "http://www.google.com/", true },
+    { "http://www.google.com:8080/", "http://www.google.com/", false },
+    { "https://www.google.com/", "http://www.google.com/", false },
+    { "http://docs.google.com/", "http://www.google.com/", false },
+    { "https://www.google.com/", "https://www.google.com:443/", true },
+    { "https://www.google.com/", "https://www.google.com:443", true },
+  };
+
+  for (int i = 0; i < arraysize(test_cases); ++i) {
+    const OriginCompare& test = test_cases[i];
+    EXPECT_EQ(test.same_origin, HaveSameOrigin(test.a, test.b));
+  }
+}