New policy protobuf protocol.

chrome/browser/policy/policy_map_unittest.cc

+// Copyright (c) 2011 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 "chrome/browser/policy/policy_map.h"
+
+#include "base/scoped_ptr.h"
+#include "policy/configuration_policy_type.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace policy {
+
+TEST(PolicyMapTest, SetAndGet) {
+  PolicyMap map;
+  map.Set(kPolicyHomepageLocation, Value::CreateStringValue("aaa"));
+  StringValue expected("aaa");
+  EXPECT_TRUE(expected.Equals(map.Get(kPolicyHomepageLocation)));
+  map.Set(kPolicyHomepageLocation, Value::CreateStringValue("bbb"));
+  StringValue expected_b("bbb");
+  EXPECT_TRUE(expected_b.Equals(map.Get(kPolicyHomepageLocation)));
+}
+
+TEST(PolicyMapTest, Equals) {
+  PolicyMap a;
+  a.Set(kPolicyHomepageLocation, Value::CreateStringValue("aaa"));
+  PolicyMap a2;
+  a2.Set(kPolicyHomepageLocation, Value::CreateStringValue("aaa"));
+  PolicyMap b;
+  b.Set(kPolicyHomepageLocation, Value::CreateStringValue("bbb"));
+  PolicyMap c;
+  c.Set(kPolicyHomepageLocation, Value::CreateStringValue("aaa"));
+  c.Set(kPolicyHomepageIsNewTabPage, Value::CreateBooleanValue(true));
+  EXPECT_FALSE(a.Equals(b));
+  EXPECT_FALSE(b.Equals(a));
+  EXPECT_FALSE(a.Equals(c));
+  EXPECT_FALSE(c.Equals(a));
+  EXPECT_TRUE(a.Equals(a2));
+  EXPECT_TRUE(a2.Equals(a));
+  PolicyMap empty1;
+  PolicyMap empty2;
+  EXPECT_TRUE(empty1.Equals(empty2));
+  EXPECT_TRUE(empty2.Equals(empty1));
+  EXPECT_FALSE(empty1.Equals(a));
+  EXPECT_FALSE(a.Equals(empty1));
+}
+
+TEST(PolicyMapTest, Swap) {
+  PolicyMap a;
+  a.Set(kPolicyHomepageLocation, Value::CreateStringValue("aaa"));
+  PolicyMap b;
+  b.Set(kPolicyHomepageLocation, Value::CreateStringValue("bbb"));
+  b.Set(kPolicyHomepageIsNewTabPage, Value::CreateBooleanValue(true));
+  a.Swap(&b);
+  StringValue expected("bbb");
+  EXPECT_TRUE(expected.Equals(a.Get(kPolicyHomepageLocation)));
+  FundamentalValue expected_bool(true);
+  EXPECT_TRUE(expected_bool.Equals(a.Get(kPolicyHomepageIsNewTabPage)));
+  StringValue expected_a("aaa");
+  EXPECT_TRUE(expected_a.Equals(b.Get(kPolicyHomepageLocation)));
+
+  b.Clear();
+  a.Swap(&b);
+  PolicyMap empty;
+  EXPECT_TRUE(a.Equals(empty));
+  EXPECT_FALSE(b.Equals(empty));
+}
+
+}  // namespace policy