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// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "chrome/browser/rlz/rlz.h"
#include "base/registry.h"
#include "base/path_service.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
// Gets rid of registry leftovers from testing. Returns false if there
// is nothing to clean.
bool CleanValue(const wchar_t* key_name, const wchar_t* value) {
RegKey key;
if (!key.Open(HKEY_CURRENT_USER, key_name, KEY_READ | KEY_WRITE))
return false;
EXPECT_TRUE(key.DeleteValue(value));
return true;
}
// The chrome events RLZ key lives here.
const wchar_t kKeyName[] = L"Software\\Google\\Common\\Rlz\\Events\\C";
} // namespace
TEST(RlzLibTest, RecordProductEvent) {
if (!RLZTracker::InitRlz(base::DIR_EXE))
return;
DWORD recorded_value = 0;
EXPECT_TRUE(RLZTracker::RecordProductEvent(RLZTracker::CHROME,
RLZTracker::CHROME_OMNIBOX, RLZTracker::FIRST_SEARCH));
const wchar_t kEvent1[] = L"C1F";
RegKey key1;
EXPECT_TRUE(key1.Open(HKEY_CURRENT_USER, kKeyName, KEY_READ));
EXPECT_TRUE(key1.ReadValueDW(kEvent1, &recorded_value));
EXPECT_EQ(1, recorded_value);
EXPECT_TRUE(CleanValue(kKeyName, kEvent1));
EXPECT_TRUE(RLZTracker::RecordProductEvent(RLZTracker::CHROME,
RLZTracker::CHROME_HOME_PAGE, RLZTracker::SET_TO_GOOGLE));
const wchar_t kEvent2[] = L"C2S";
RegKey key2;
EXPECT_TRUE(key2.Open(HKEY_CURRENT_USER, kKeyName, KEY_READ));
DWORD value = 0;
EXPECT_TRUE(key2.ReadValueDW(kEvent2, &recorded_value));
EXPECT_EQ(1, recorded_value);
EXPECT_TRUE(CleanValue(kKeyName, kEvent2));
}
TEST(RlzLibTest, CleanProductEvents) {
if (!RLZTracker::InitRlz(base::DIR_EXE))
return;
DWORD recorded_value = 0;
EXPECT_TRUE(RLZTracker::RecordProductEvent(RLZTracker::CHROME,
RLZTracker::CHROME_OMNIBOX, RLZTracker::FIRST_SEARCH));
const wchar_t kEvent1[] = L"C1F";
RegKey key1;
EXPECT_TRUE(key1.Open(HKEY_CURRENT_USER, kKeyName, KEY_READ));
EXPECT_TRUE(key1.ReadValueDW(kEvent1, &recorded_value));
EXPECT_EQ(1, recorded_value);
EXPECT_TRUE(RLZTracker::ClearAllProductEvents(RLZTracker::CHROME));
EXPECT_FALSE(CleanValue(kKeyName, kEvent1));
}
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