Making structure for ContentSettings and its corresponding strings.

components/content_settings/core/browser/content_settings_utils_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 "components/content_settings/core/browser/content_settings_utils.h"
 
 #include <string>
 
 #include "components/content_settings/core/test/content_settings_test_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 26 matching lines @@
   pattern_pair = content_settings::ParsePatternString(
       "http://www.foo.com,http://www.bar.com,");
   EXPECT_FALSE(pattern_pair.first.IsValid());
   EXPECT_FALSE(pattern_pair.second.IsValid());
 
   pattern_pair = content_settings::ParsePatternString(
       "http://www.foo.com,http://www.bar.com,http://www.error.com");
   EXPECT_FALSE(pattern_pair.first.IsValid());
   EXPECT_FALSE(pattern_pair.second.IsValid());
 }
+
+TEST(ContentSettingsUtilsTest, ContentSettingsStringMap) {
+  // Checking content_settings::ContentSettingToString() functionality.
+  EXPECT_EQ("default",
+            content_settings::ContentSettingToString(CONTENT_SETTING_DEFAULT));
+  EXPECT_EQ("allow",
+            content_settings::ContentSettingToString(CONTENT_SETTING_ALLOW));
+  EXPECT_EQ("block",
+            content_settings::ContentSettingToString(CONTENT_SETTING_BLOCK));
+  EXPECT_EQ("ask",
+            content_settings::ContentSettingToString(CONTENT_SETTING_ASK));
+  EXPECT_EQ("session", content_settings::ContentSettingToString(
+                           CONTENT_SETTING_SESSION_ONLY));
+  EXPECT_EQ("detect", content_settings::ContentSettingToString(
+                          CONTENT_SETTING_DETECT_IMPORTANT_CONTENT));
+
+  // Checking content_settings::ContentSettingFromString() functionality.
+  EXPECT_EQ(CONTENT_SETTING_ALLOW,
+            content_settings::ContentSettingFromString("allow"));
+  EXPECT_EQ(CONTENT_SETTING_BLOCK,
+            content_settings::ContentSettingFromString("block"));
+  EXPECT_EQ(CONTENT_SETTING_ASK,
+            content_settings::ContentSettingFromString("ask"));
+  EXPECT_EQ(CONTENT_SETTING_SESSION_ONLY,
+            content_settings::ContentSettingFromString("session"));
+  EXPECT_EQ(CONTENT_SETTING_DETECT_IMPORTANT_CONTENT,
+            content_settings::ContentSettingFromString("detect"));
+}