Clean content_settings_pattern_parser.* from unnecessary dependencies.

chrome/common/content_settings_pattern_parser_unittest.cc

Index: chrome/common/content_settings_pattern_parser_unittest.cc
diff --git a/chrome/common/content_settings_pattern_parser_unittest.cc b/chrome/common/content_settings_pattern_parser_unittest.cc
index b6d5f34f6812abef4745058e6d14b72c113c9af4..f833b13774fa63c3a34d5129343e0394bb74555c 100644
--- a/chrome/common/content_settings_pattern_parser_unittest.cc
+++ b/chrome/common/content_settings_pattern_parser_unittest.cc
@@ -2,9 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/common/content_settings_pattern.h"
 #include "chrome/common/content_settings_pattern_parser.h"
 
+#include "chrome/common/content_settings_component.h"
+#include "chrome/common/content_settings_pattern.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ -27,6 +28,7 @@ class MockBuilder : public ContentSettingsPattern::BuilderInterface {
 };
 
 TEST(ContentSettingsPatternParserTest, ParsePatterns) {
+  InitContentSettingsComponent();

[Bernhard Bauer, 2014/08/18 15:55:13]

I would add this to ChromeTestSuite::Initialize() instead of every single test
that uses content settings.

[vasilii, 2014/08/20 08:44:06]

Done.

   // Test valid patterns
   ::testing::StrictMock<MockBuilder> builder;
 
@@ -152,6 +154,7 @@ TEST(ContentSettingsPatternParserTest, ParsePatterns) {
 }
 
 TEST(ContentSettingsPatternParserTest, ParseFilePatterns) {
+  InitContentSettingsComponent();
   ::testing::StrictMock<MockBuilder> builder;
 
   EXPECT_CALL(builder, WithScheme("file")).Times(1).WillOnce(
@@ -209,6 +212,7 @@ TEST(ContentSettingsPatternParserTest, ParseFilePatterns) {
 }
 
 TEST(ContentSettingsPatternParserTest, SerializePatterns) {
+  InitContentSettingsComponent();
   ContentSettingsPattern::PatternParts parts;
   parts.scheme = "http";
   parts.host = "www.youtube.com";