Regkey functions return error code instead of bool

base/win/registry_unittest.cc

Index: base/win/registry_unittest.cc
===================================================================
--- base/win/registry_unittest.cc	(revision 70917)
+++ base/win/registry_unittest.cc	(working copy)
@@ -21,14 +21,14 @@
     // Create a temporary key.
     RegKey key(HKEY_CURRENT_USER, L"", KEY_ALL_ACCESS);
     key.DeleteKey(kRootKey);
-    ASSERT_FALSE(key.Open(HKEY_CURRENT_USER, kRootKey, KEY_READ));
-    ASSERT_TRUE(key.Create(HKEY_CURRENT_USER, kRootKey, KEY_READ));
+    ASSERT_NE(ERROR_SUCCESS, key.Open(HKEY_CURRENT_USER, kRootKey, KEY_READ));
+    ASSERT_EQ(ERROR_SUCCESS, key.Create(HKEY_CURRENT_USER, kRootKey, KEY_READ));
   }
 
   virtual void TearDown() {
     // Clean up the temporary key.
     RegKey key(HKEY_CURRENT_USER, L"", KEY_SET_VALUE);
-    ASSERT_TRUE(key.DeleteKey(kRootKey));
+    ASSERT_EQ(ERROR_SUCCESS, key.DeleteKey(kRootKey));
   }
 
  private:
@@ -40,22 +40,23 @@
 
   std::wstring foo_key(kRootKey);
   foo_key += L"\\Foo";
-  ASSERT_TRUE(key.Create(HKEY_CURRENT_USER, foo_key.c_str(), KEY_READ));
+  ASSERT_EQ(ERROR_SUCCESS, key.Create(HKEY_CURRENT_USER, foo_key.c_str(),
+                                      KEY_READ));
 
   {
-    ASSERT_TRUE(key.Open(HKEY_CURRENT_USER, foo_key.c_str(),
-                         KEY_READ | KEY_SET_VALUE));
+    ASSERT_EQ(ERROR_SUCCESS, key.Open(HKEY_CURRENT_USER, foo_key.c_str(),
+                                      KEY_READ | KEY_SET_VALUE));
 
     const wchar_t* kName = L"Bar";
     const wchar_t* kValue = L"bar";
-    EXPECT_TRUE(key.WriteValue(kName, kValue));
+    ASSERT_EQ(ERROR_SUCCESS, key.WriteValue(kName, kValue));
     EXPECT_TRUE(key.ValueExists(kName));
     std::wstring out_value;
-    EXPECT_TRUE(key.ReadValue(kName, &out_value));
+    ASSERT_EQ(ERROR_SUCCESS, key.ReadValue(kName, &out_value));
     EXPECT_NE(out_value, L"");
     EXPECT_STREQ(out_value.c_str(), kValue);
     EXPECT_EQ(1U, key.ValueCount());
-    EXPECT_TRUE(key.DeleteValue(kName));
+    ASSERT_EQ(ERROR_SUCCESS, key.DeleteValue(kName));
   }
 }