Clean Read/SetExperimentLabels to remove check for Chrome build.

chrome/installer/util/google_update_settings_unittest.cc

Index: chrome/installer/util/google_update_settings_unittest.cc
diff --git a/chrome/installer/util/google_update_settings_unittest.cc b/chrome/installer/util/google_update_settings_unittest.cc
index 00a8cbc24c78c2eb0b38000e02d5e4ed025b2f41..dcee57837a76ae6f51d7f8c228c6d5bba45f113b 100644
--- a/chrome/installer/util/google_update_settings_unittest.cc
+++ b/chrome/installer/util/google_update_settings_unittest.cc
@@ -39,9 +39,7 @@ namespace {
 
 const wchar_t kTestProductGuid[] = L"{89F1B351-B15D-48D4-8F10-1298721CF13D}";
 
-#if defined(GOOGLE_CHROME_BUILD)
 const wchar_t kTestExperimentLabel[] = L"test_label_value";
-#endif
 
 // This test fixture redirects the HKLM and HKCU registry hives for
 // the duration of the test to make it independent of the machine
@@ -71,7 +69,6 @@ class GoogleUpdateSettingsTest : public testing::Test {
     install_static::ScopedInstallDetails details(install == SYSTEM_INSTALL);
 
     base::string16 value;
-#if defined(GOOGLE_CHROME_BUILD)
     // Before anything is set, ReadExperimentLabels should succeed but return
     // an empty string.
     EXPECT_TRUE(GoogleUpdateSettings::ReadExperimentLabels(
@@ -111,10 +108,6 @@ class GoogleUpdateSettingsTest : public testing::Test {
         install == SYSTEM_INSTALL, &value));
     EXPECT_EQ(base::string16(), value);
     key.Close();
-#else
-    EXPECT_FALSE(GoogleUpdateSettings::ReadExperimentLabels(
-        install == SYSTEM_INSTALL, &value));
-#endif  // GOOGLE_CHROME_BUILD
   }
 
   // Creates "ap" key with the value given as parameter. Also adds work
@@ -780,6 +773,8 @@ TEST_F(GoogleUpdateSettingsTest, UpdatesDisabledByTimeout) {
   EXPECT_TRUE(GoogleUpdateSettings::AreAutoupdatesEnabled());
 }
 
+#endif  // defined(GOOGLE_CHROME_BUILD)
+
 TEST_F(GoogleUpdateSettingsTest, ExperimentsLabelHelperSystem) {
   TestExperimentsLabelHelper(SYSTEM_INSTALL);
 }
@@ -788,8 +783,6 @@ TEST_F(GoogleUpdateSettingsTest, ExperimentsLabelHelperUser) {
   TestExperimentsLabelHelper(USER_INSTALL);
 }
 
-#endif  // defined(GOOGLE_CHROME_BUILD)
-
 TEST_F(GoogleUpdateSettingsTest, GetDownloadPreference) {
   RegKey policy_key;