Fix more remaining FilePath -> base::FilePath.

base/mac/foundation_util_unittest.mm

 // Copyright (c) 2012 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 "base/mac/foundation_util.h"
 
 #include "base/basictypes.h"
 #include "base/file_path.h"
 #include "base/mac/scoped_cftyperef.h"
 #include "base/mac/scoped_nsautorelease_pool.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #import "testing/gtest_mac.h"
 
+namespace base {
+namespace mac {
+
 TEST(FoundationUtilTest, CFCast) {
   // Build out the CF types to be tested as empty containers.
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_array(
+  ScopedCFTypeRef<CFTypeRef> test_array(
       CFArrayCreate(NULL, NULL, 0, &kCFTypeArrayCallBacks));
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_array_mutable(
+  ScopedCFTypeRef<CFTypeRef> test_array_mutable(
       CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks));
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_bag(
+  ScopedCFTypeRef<CFTypeRef> test_bag(
       CFBagCreate(NULL, NULL, 0, &kCFTypeBagCallBacks));
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_bag_mutable(
+  ScopedCFTypeRef<CFTypeRef> test_bag_mutable(
       CFBagCreateMutable(NULL, 0, &kCFTypeBagCallBacks));
   CFTypeRef test_bool = kCFBooleanTrue;
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_data(
+  ScopedCFTypeRef<CFTypeRef> test_data(
       CFDataCreate(NULL, NULL, 0));
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_data_mutable(
+  ScopedCFTypeRef<CFTypeRef> test_data_mutable(
       CFDataCreateMutable(NULL, 0));
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_date(
+  ScopedCFTypeRef<CFTypeRef> test_date(
       CFDateCreate(NULL, 0));
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_dict(
+  ScopedCFTypeRef<CFTypeRef> test_dict(
       CFDictionaryCreate(NULL, NULL, NULL, 0,
                          &kCFCopyStringDictionaryKeyCallBacks,
                          &kCFTypeDictionaryValueCallBacks));
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_dict_mutable(
+  ScopedCFTypeRef<CFTypeRef> test_dict_mutable(
       CFDictionaryCreateMutable(NULL, 0,
                                 &kCFCopyStringDictionaryKeyCallBacks,
                                 &kCFTypeDictionaryValueCallBacks));
   int int_val = 256;
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_number(
+  ScopedCFTypeRef<CFTypeRef> test_number(
       CFNumberCreate(NULL, kCFNumberIntType, &int_val));
   CFTypeRef test_null = kCFNull;
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_set(
+  ScopedCFTypeRef<CFTypeRef> test_set(
       CFSetCreate(NULL, NULL, 0, &kCFTypeSetCallBacks));
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_set_mutable(
+  ScopedCFTypeRef<CFTypeRef> test_set_mutable(
       CFSetCreateMutable(NULL, 0, &kCFTypeSetCallBacks));
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_str(
-      CFStringCreateWithBytes(NULL, NULL, 0, kCFStringEncodingASCII,
-                              false));
+  ScopedCFTypeRef<CFTypeRef> test_str(
+      CFStringCreateWithBytes(NULL, NULL, 0, kCFStringEncodingASCII, false));
   CFTypeRef test_str_const = CFSTR("hello");
-  base::mac::ScopedCFTypeRef<CFTypeRef> test_str_mutable(
-      CFStringCreateMutable(NULL, 0));
+  ScopedCFTypeRef<CFTypeRef> test_str_mutable(CFStringCreateMutable(NULL, 0));
 
   // Make sure the allocations of CF types are good.
   EXPECT_TRUE(test_array);
   EXPECT_TRUE(test_array_mutable);
   EXPECT_TRUE(test_bag);
   EXPECT_TRUE(test_bag_mutable);
   EXPECT_TRUE(test_bool);
   EXPECT_TRUE(test_data);
   EXPECT_TRUE(test_data_mutable);
   EXPECT_TRUE(test_date);
   EXPECT_TRUE(test_dict);
   EXPECT_TRUE(test_dict_mutable);
   EXPECT_TRUE(test_number);
   EXPECT_TRUE(test_null);
   EXPECT_TRUE(test_set);
   EXPECT_TRUE(test_set_mutable);
   EXPECT_TRUE(test_str);
   EXPECT_TRUE(test_str_const);
   EXPECT_TRUE(test_str_mutable);
 
   // Casting the CFTypeRef objects correctly provides the same pointer.
-  EXPECT_EQ(test_array, base::mac::CFCast<CFArrayRef>(test_array));
-  EXPECT_EQ(test_array_mutable,
-            base::mac::CFCast<CFArrayRef>(test_array_mutable));
-  EXPECT_EQ(test_bag, base::mac::CFCast<CFBagRef>(test_bag));
-  EXPECT_EQ(test_bag_mutable,
-            base::mac::CFCast<CFBagRef>(test_bag_mutable));
-  EXPECT_EQ(test_bool, base::mac::CFCast<CFBooleanRef>(test_bool));
-  EXPECT_EQ(test_data, base::mac::CFCast<CFDataRef>(test_data));
-  EXPECT_EQ(test_data_mutable,
-            base::mac::CFCast<CFDataRef>(test_data_mutable));
-  EXPECT_EQ(test_date, base::mac::CFCast<CFDateRef>(test_date));
-  EXPECT_EQ(test_dict, base::mac::CFCast<CFDictionaryRef>(test_dict));
-  EXPECT_EQ(test_dict_mutable,
-            base::mac::CFCast<CFDictionaryRef>(test_dict_mutable));
-  EXPECT_EQ(test_number, base::mac::CFCast<CFNumberRef>(test_number));
-  EXPECT_EQ(test_null, base::mac::CFCast<CFNullRef>(test_null));
-  EXPECT_EQ(test_set, base::mac::CFCast<CFSetRef>(test_set));
-  EXPECT_EQ(test_set_mutable, base::mac::CFCast<CFSetRef>(test_set_mutable));
-  EXPECT_EQ(test_str, base::mac::CFCast<CFStringRef>(test_str));
-  EXPECT_EQ(test_str_const, base::mac::CFCast<CFStringRef>(test_str_const));
-  EXPECT_EQ(test_str_mutable,
-            base::mac::CFCast<CFStringRef>(test_str_mutable));
+  EXPECT_EQ(test_array, CFCast<CFArrayRef>(test_array));
+  EXPECT_EQ(test_array_mutable, CFCast<CFArrayRef>(test_array_mutable));
+  EXPECT_EQ(test_bag, CFCast<CFBagRef>(test_bag));
+  EXPECT_EQ(test_bag_mutable, CFCast<CFBagRef>(test_bag_mutable));
+  EXPECT_EQ(test_bool, CFCast<CFBooleanRef>(test_bool));
+  EXPECT_EQ(test_data, CFCast<CFDataRef>(test_data));
+  EXPECT_EQ(test_data_mutable, CFCast<CFDataRef>(test_data_mutable));
+  EXPECT_EQ(test_date, CFCast<CFDateRef>(test_date));
+  EXPECT_EQ(test_dict, CFCast<CFDictionaryRef>(test_dict));
+  EXPECT_EQ(test_dict_mutable, CFCast<CFDictionaryRef>(test_dict_mutable));
+  EXPECT_EQ(test_number, CFCast<CFNumberRef>(test_number));
+  EXPECT_EQ(test_null, CFCast<CFNullRef>(test_null));
+  EXPECT_EQ(test_set, CFCast<CFSetRef>(test_set));
+  EXPECT_EQ(test_set_mutable, CFCast<CFSetRef>(test_set_mutable));
+  EXPECT_EQ(test_str, CFCast<CFStringRef>(test_str));
+  EXPECT_EQ(test_str_const, CFCast<CFStringRef>(test_str_const));
+  EXPECT_EQ(test_str_mutable, CFCast<CFStringRef>(test_str_mutable));
 
   // When given an incorrect CF cast, provide NULL.
-  EXPECT_FALSE(base::mac::CFCast<CFStringRef>(test_array));
-  EXPECT_FALSE(base::mac::CFCast<CFStringRef>(test_array_mutable));
-  EXPECT_FALSE(base::mac::CFCast<CFStringRef>(test_bag));
-  EXPECT_FALSE(base::mac::CFCast<CFSetRef>(test_bag_mutable));
-  EXPECT_FALSE(base::mac::CFCast<CFSetRef>(test_bool));
-  EXPECT_FALSE(base::mac::CFCast<CFNullRef>(test_data));
-  EXPECT_FALSE(base::mac::CFCast<CFDictionaryRef>(test_data_mutable));
-  EXPECT_FALSE(base::mac::CFCast<CFDictionaryRef>(test_date));
-  EXPECT_FALSE(base::mac::CFCast<CFNumberRef>(test_dict));
-  EXPECT_FALSE(base::mac::CFCast<CFDateRef>(test_dict_mutable));
-  EXPECT_FALSE(base::mac::CFCast<CFDataRef>(test_number));
-  EXPECT_FALSE(base::mac::CFCast<CFDataRef>(test_null));
-  EXPECT_FALSE(base::mac::CFCast<CFBooleanRef>(test_set));
-  EXPECT_FALSE(base::mac::CFCast<CFBagRef>(test_set_mutable));
-  EXPECT_FALSE(base::mac::CFCast<CFBagRef>(test_str));
-  EXPECT_FALSE(base::mac::CFCast<CFArrayRef>(test_str_const));
-  EXPECT_FALSE(base::mac::CFCast<CFArrayRef>(test_str_mutable));
+  EXPECT_FALSE(CFCast<CFStringRef>(test_array));
+  EXPECT_FALSE(CFCast<CFStringRef>(test_array_mutable));
+  EXPECT_FALSE(CFCast<CFStringRef>(test_bag));
+  EXPECT_FALSE(CFCast<CFSetRef>(test_bag_mutable));
+  EXPECT_FALSE(CFCast<CFSetRef>(test_bool));
+  EXPECT_FALSE(CFCast<CFNullRef>(test_data));
+  EXPECT_FALSE(CFCast<CFDictionaryRef>(test_data_mutable));
+  EXPECT_FALSE(CFCast<CFDictionaryRef>(test_date));
+  EXPECT_FALSE(CFCast<CFNumberRef>(test_dict));
+  EXPECT_FALSE(CFCast<CFDateRef>(test_dict_mutable));
+  EXPECT_FALSE(CFCast<CFDataRef>(test_number));
+  EXPECT_FALSE(CFCast<CFDataRef>(test_null));
+  EXPECT_FALSE(CFCast<CFBooleanRef>(test_set));
+  EXPECT_FALSE(CFCast<CFBagRef>(test_set_mutable));
+  EXPECT_FALSE(CFCast<CFBagRef>(test_str));
+  EXPECT_FALSE(CFCast<CFArrayRef>(test_str_const));
+  EXPECT_FALSE(CFCast<CFArrayRef>(test_str_mutable));
 
   // Giving a NULL provides a NULL.
-  EXPECT_FALSE(base::mac::CFCast<CFArrayRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCast<CFBagRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCast<CFBooleanRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCast<CFDataRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCast<CFDateRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCast<CFDictionaryRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCast<CFNullRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCast<CFNumberRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCast<CFSetRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCast<CFStringRef>(NULL));
+  EXPECT_FALSE(CFCast<CFArrayRef>(NULL));
+  EXPECT_FALSE(CFCast<CFBagRef>(NULL));
+  EXPECT_FALSE(CFCast<CFBooleanRef>(NULL));
+  EXPECT_FALSE(CFCast<CFDataRef>(NULL));
+  EXPECT_FALSE(CFCast<CFDateRef>(NULL));
+  EXPECT_FALSE(CFCast<CFDictionaryRef>(NULL));
+  EXPECT_FALSE(CFCast<CFNullRef>(NULL));
+  EXPECT_FALSE(CFCast<CFNumberRef>(NULL));
+  EXPECT_FALSE(CFCast<CFSetRef>(NULL));
+  EXPECT_FALSE(CFCast<CFStringRef>(NULL));
 
   // CFCastStrict: correct cast results in correct pointer being returned.
-  EXPECT_EQ(test_array, base::mac::CFCastStrict<CFArrayRef>(test_array));
-  EXPECT_EQ(test_array_mutable,
-            base::mac::CFCastStrict<CFArrayRef>(test_array_mutable));
-  EXPECT_EQ(test_bag, base::mac::CFCastStrict<CFBagRef>(test_bag));
-  EXPECT_EQ(test_bag_mutable,
-            base::mac::CFCastStrict<CFBagRef>(test_bag_mutable));
-  EXPECT_EQ(test_bool, base::mac::CFCastStrict<CFBooleanRef>(test_bool));
-  EXPECT_EQ(test_data, base::mac::CFCastStrict<CFDataRef>(test_data));
-  EXPECT_EQ(test_data_mutable,
-            base::mac::CFCastStrict<CFDataRef>(test_data_mutable));
-  EXPECT_EQ(test_date, base::mac::CFCastStrict<CFDateRef>(test_date));
-  EXPECT_EQ(test_dict, base::mac::CFCastStrict<CFDictionaryRef>(test_dict));
+  EXPECT_EQ(test_array, CFCastStrict<CFArrayRef>(test_array));
+  EXPECT_EQ(test_array_mutable, CFCastStrict<CFArrayRef>(test_array_mutable));
+  EXPECT_EQ(test_bag, CFCastStrict<CFBagRef>(test_bag));
+  EXPECT_EQ(test_bag_mutable, CFCastStrict<CFBagRef>(test_bag_mutable));
+  EXPECT_EQ(test_bool, CFCastStrict<CFBooleanRef>(test_bool));
+  EXPECT_EQ(test_data, CFCastStrict<CFDataRef>(test_data));
+  EXPECT_EQ(test_data_mutable, CFCastStrict<CFDataRef>(test_data_mutable));
+  EXPECT_EQ(test_date, CFCastStrict<CFDateRef>(test_date));
+  EXPECT_EQ(test_dict, CFCastStrict<CFDictionaryRef>(test_dict));
   EXPECT_EQ(test_dict_mutable,
-            base::mac::CFCastStrict<CFDictionaryRef>(test_dict_mutable));
-  EXPECT_EQ(test_number, base::mac::CFCastStrict<CFNumberRef>(test_number));
-  EXPECT_EQ(test_null, base::mac::CFCastStrict<CFNullRef>(test_null));
-  EXPECT_EQ(test_set, base::mac::CFCastStrict<CFSetRef>(test_set));
-  EXPECT_EQ(test_set_mutable,
-            base::mac::CFCastStrict<CFSetRef>(test_set_mutable));
-  EXPECT_EQ(test_str, base::mac::CFCastStrict<CFStringRef>(test_str));
-  EXPECT_EQ(test_str_const,
-            base::mac::CFCastStrict<CFStringRef>(test_str_const));
-  EXPECT_EQ(test_str_mutable,
-            base::mac::CFCastStrict<CFStringRef>(test_str_mutable));
+            CFCastStrict<CFDictionaryRef>(test_dict_mutable));
+  EXPECT_EQ(test_number, CFCastStrict<CFNumberRef>(test_number));
+  EXPECT_EQ(test_null, CFCastStrict<CFNullRef>(test_null));
+  EXPECT_EQ(test_set, CFCastStrict<CFSetRef>(test_set));
+  EXPECT_EQ(test_set_mutable, CFCastStrict<CFSetRef>(test_set_mutable));
+  EXPECT_EQ(test_str, CFCastStrict<CFStringRef>(test_str));
+  EXPECT_EQ(test_str_const, CFCastStrict<CFStringRef>(test_str_const));
+  EXPECT_EQ(test_str_mutable, CFCastStrict<CFStringRef>(test_str_mutable));
 
   // CFCastStrict: Giving a NULL provides a NULL.
-  EXPECT_FALSE(base::mac::CFCastStrict<CFArrayRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCastStrict<CFBagRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCastStrict<CFBooleanRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCastStrict<CFDataRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCastStrict<CFDateRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCastStrict<CFDictionaryRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCastStrict<CFNullRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCastStrict<CFNumberRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCastStrict<CFSetRef>(NULL));
-  EXPECT_FALSE(base::mac::CFCastStrict<CFStringRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFArrayRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFBagRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFBooleanRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFDataRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFDateRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFDictionaryRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFNullRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFNumberRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFSetRef>(NULL));
+  EXPECT_FALSE(CFCastStrict<CFStringRef>(NULL));
 }
 
 TEST(FoundationUtilTest, ObjCCast) {
-  base::mac::ScopedNSAutoreleasePool pool;
+  ScopedNSAutoreleasePool pool;
 
   id test_array = [NSArray array];
   id test_array_mutable = [NSMutableArray array];
   id test_data = [NSData data];
   id test_data_mutable = [NSMutableData dataWithCapacity:10];
   id test_date = [NSDate date];
   id test_dict =
       [NSDictionary dictionaryWithObject:[NSNumber numberWithInt:42]
                                   forKey:@"meaning"];
   id test_dict_mutable = [NSMutableDictionary dictionaryWithCapacity:10];
@@ skipping 15 matching lines @@
   EXPECT_TRUE(test_dict_mutable);
   EXPECT_TRUE(test_number);
   EXPECT_TRUE(test_null);
   EXPECT_TRUE(test_set);
   EXPECT_TRUE(test_set_mutable);
   EXPECT_TRUE(test_str);
   EXPECT_TRUE(test_str_const);
   EXPECT_TRUE(test_str_mutable);
 
   // Casting the id correctly provides the same pointer.
-  EXPECT_EQ(test_array, base::mac::ObjCCast<NSArray>(test_array));
-  EXPECT_EQ(test_array_mutable,
-            base::mac::ObjCCast<NSArray>(test_array_mutable));
-  EXPECT_EQ(test_data, base::mac::ObjCCast<NSData>(test_data));
-  EXPECT_EQ(test_data_mutable,
-            base::mac::ObjCCast<NSData>(test_data_mutable));
-  EXPECT_EQ(test_date, base::mac::ObjCCast<NSDate>(test_date));
-  EXPECT_EQ(test_dict, base::mac::ObjCCast<NSDictionary>(test_dict));
-  EXPECT_EQ(test_dict_mutable,
-            base::mac::ObjCCast<NSDictionary>(test_dict_mutable));
-  EXPECT_EQ(test_number, base::mac::ObjCCast<NSNumber>(test_number));
-  EXPECT_EQ(test_null, base::mac::ObjCCast<NSNull>(test_null));
-  EXPECT_EQ(test_set, base::mac::ObjCCast<NSSet>(test_set));
-  EXPECT_EQ(test_set_mutable, base::mac::ObjCCast<NSSet>(test_set_mutable));
-  EXPECT_EQ(test_str, base::mac::ObjCCast<NSString>(test_str));
-  EXPECT_EQ(test_str_const, base::mac::ObjCCast<NSString>(test_str_const));
-  EXPECT_EQ(test_str_mutable,
-            base::mac::ObjCCast<NSString>(test_str_mutable));
+  EXPECT_EQ(test_array, ObjCCast<NSArray>(test_array));
+  EXPECT_EQ(test_array_mutable, ObjCCast<NSArray>(test_array_mutable));
+  EXPECT_EQ(test_data, ObjCCast<NSData>(test_data));
+  EXPECT_EQ(test_data_mutable, ObjCCast<NSData>(test_data_mutable));
+  EXPECT_EQ(test_date, ObjCCast<NSDate>(test_date));
+  EXPECT_EQ(test_dict, ObjCCast<NSDictionary>(test_dict));
+  EXPECT_EQ(test_dict_mutable, ObjCCast<NSDictionary>(test_dict_mutable));
+  EXPECT_EQ(test_number, ObjCCast<NSNumber>(test_number));
+  EXPECT_EQ(test_null, ObjCCast<NSNull>(test_null));
+  EXPECT_EQ(test_set, ObjCCast<NSSet>(test_set));
+  EXPECT_EQ(test_set_mutable, ObjCCast<NSSet>(test_set_mutable));
+  EXPECT_EQ(test_str, ObjCCast<NSString>(test_str));
+  EXPECT_EQ(test_str_const, ObjCCast<NSString>(test_str_const));
+  EXPECT_EQ(test_str_mutable, ObjCCast<NSString>(test_str_mutable));
 
   // When given an incorrect ObjC cast, provide nil.
-  EXPECT_FALSE(base::mac::ObjCCast<NSString>(test_array));
-  EXPECT_FALSE(base::mac::ObjCCast<NSString>(test_array_mutable));
-  EXPECT_FALSE(base::mac::ObjCCast<NSString>(test_data));
-  EXPECT_FALSE(base::mac::ObjCCast<NSString>(test_data_mutable));
-  EXPECT_FALSE(base::mac::ObjCCast<NSSet>(test_date));
-  EXPECT_FALSE(base::mac::ObjCCast<NSSet>(test_dict));
-  EXPECT_FALSE(base::mac::ObjCCast<NSNumber>(test_dict_mutable));
-  EXPECT_FALSE(base::mac::ObjCCast<NSNull>(test_number));
-  EXPECT_FALSE(base::mac::ObjCCast<NSDictionary>(test_null));
-  EXPECT_FALSE(base::mac::ObjCCast<NSDictionary>(test_set));
-  EXPECT_FALSE(base::mac::ObjCCast<NSDate>(test_set_mutable));
-  EXPECT_FALSE(base::mac::ObjCCast<NSData>(test_str));
-  EXPECT_FALSE(base::mac::ObjCCast<NSData>(test_str_const));
-  EXPECT_FALSE(base::mac::ObjCCast<NSArray>(test_str_mutable));
+  EXPECT_FALSE(ObjCCast<NSString>(test_array));
+  EXPECT_FALSE(ObjCCast<NSString>(test_array_mutable));
+  EXPECT_FALSE(ObjCCast<NSString>(test_data));
+  EXPECT_FALSE(ObjCCast<NSString>(test_data_mutable));
+  EXPECT_FALSE(ObjCCast<NSSet>(test_date));
+  EXPECT_FALSE(ObjCCast<NSSet>(test_dict));
+  EXPECT_FALSE(ObjCCast<NSNumber>(test_dict_mutable));
+  EXPECT_FALSE(ObjCCast<NSNull>(test_number));
+  EXPECT_FALSE(ObjCCast<NSDictionary>(test_null));
+  EXPECT_FALSE(ObjCCast<NSDictionary>(test_set));
+  EXPECT_FALSE(ObjCCast<NSDate>(test_set_mutable));
+  EXPECT_FALSE(ObjCCast<NSData>(test_str));
+  EXPECT_FALSE(ObjCCast<NSData>(test_str_const));
+  EXPECT_FALSE(ObjCCast<NSArray>(test_str_mutable));
 
   // Giving a nil provides a nil.
-  EXPECT_FALSE(base::mac::ObjCCast<NSArray>(nil));
-  EXPECT_FALSE(base::mac::ObjCCast<NSData>(nil));
-  EXPECT_FALSE(base::mac::ObjCCast<NSDate>(nil));
-  EXPECT_FALSE(base::mac::ObjCCast<NSDictionary>(nil));
-  EXPECT_FALSE(base::mac::ObjCCast<NSNull>(nil));
-  EXPECT_FALSE(base::mac::ObjCCast<NSNumber>(nil));
-  EXPECT_FALSE(base::mac::ObjCCast<NSSet>(nil));
-  EXPECT_FALSE(base::mac::ObjCCast<NSString>(nil));
+  EXPECT_FALSE(ObjCCast<NSArray>(nil));
+  EXPECT_FALSE(ObjCCast<NSData>(nil));
+  EXPECT_FALSE(ObjCCast<NSDate>(nil));
+  EXPECT_FALSE(ObjCCast<NSDictionary>(nil));
+  EXPECT_FALSE(ObjCCast<NSNull>(nil));
+  EXPECT_FALSE(ObjCCast<NSNumber>(nil));
+  EXPECT_FALSE(ObjCCast<NSSet>(nil));
+  EXPECT_FALSE(ObjCCast<NSString>(nil));
 
   // ObjCCastStrict: correct cast results in correct pointer being returned.
-  EXPECT_EQ(test_array, base::mac::ObjCCastStrict<NSArray>(test_array));
+  EXPECT_EQ(test_array, ObjCCastStrict<NSArray>(test_array));
   EXPECT_EQ(test_array_mutable,
-            base::mac::ObjCCastStrict<NSArray>(test_array_mutable));
-  EXPECT_EQ(test_data, base::mac::ObjCCastStrict<NSData>(test_data));
+            ObjCCastStrict<NSArray>(test_array_mutable));
+  EXPECT_EQ(test_data, ObjCCastStrict<NSData>(test_data));
   EXPECT_EQ(test_data_mutable,
-            base::mac::ObjCCastStrict<NSData>(test_data_mutable));
-  EXPECT_EQ(test_date, base::mac::ObjCCastStrict<NSDate>(test_date));
-  EXPECT_EQ(test_dict, base::mac::ObjCCastStrict<NSDictionary>(test_dict));
+            ObjCCastStrict<NSData>(test_data_mutable));
+  EXPECT_EQ(test_date, ObjCCastStrict<NSDate>(test_date));
+  EXPECT_EQ(test_dict, ObjCCastStrict<NSDictionary>(test_dict));
   EXPECT_EQ(test_dict_mutable,
-            base::mac::ObjCCastStrict<NSDictionary>(test_dict_mutable));
-  EXPECT_EQ(test_number, base::mac::ObjCCastStrict<NSNumber>(test_number));
-  EXPECT_EQ(test_null, base::mac::ObjCCastStrict<NSNull>(test_null));
-  EXPECT_EQ(test_set, base::mac::ObjCCastStrict<NSSet>(test_set));
+            ObjCCastStrict<NSDictionary>(test_dict_mutable));
+  EXPECT_EQ(test_number, ObjCCastStrict<NSNumber>(test_number));
+  EXPECT_EQ(test_null, ObjCCastStrict<NSNull>(test_null));
+  EXPECT_EQ(test_set, ObjCCastStrict<NSSet>(test_set));
   EXPECT_EQ(test_set_mutable,
-            base::mac::ObjCCastStrict<NSSet>(test_set_mutable));
-  EXPECT_EQ(test_str, base::mac::ObjCCastStrict<NSString>(test_str));
+            ObjCCastStrict<NSSet>(test_set_mutable));
+  EXPECT_EQ(test_str, ObjCCastStrict<NSString>(test_str));
   EXPECT_EQ(test_str_const,
-            base::mac::ObjCCastStrict<NSString>(test_str_const));
+            ObjCCastStrict<NSString>(test_str_const));
   EXPECT_EQ(test_str_mutable,
-            base::mac::ObjCCastStrict<NSString>(test_str_mutable));
+            ObjCCastStrict<NSString>(test_str_mutable));
 
   // ObjCCastStrict: Giving a nil provides a nil.
-  EXPECT_FALSE(base::mac::ObjCCastStrict<NSArray>(nil));
-  EXPECT_FALSE(base::mac::ObjCCastStrict<NSData>(nil));
-  EXPECT_FALSE(base::mac::ObjCCastStrict<NSDate>(nil));
-  EXPECT_FALSE(base::mac::ObjCCastStrict<NSDictionary>(nil));
-  EXPECT_FALSE(base::mac::ObjCCastStrict<NSNull>(nil));
-  EXPECT_FALSE(base::mac::ObjCCastStrict<NSNumber>(nil));
-  EXPECT_FALSE(base::mac::ObjCCastStrict<NSSet>(nil));
-  EXPECT_FALSE(base::mac::ObjCCastStrict<NSString>(nil));
+  EXPECT_FALSE(ObjCCastStrict<NSArray>(nil));
+  EXPECT_FALSE(ObjCCastStrict<NSData>(nil));
+  EXPECT_FALSE(ObjCCastStrict<NSDate>(nil));
+  EXPECT_FALSE(ObjCCastStrict<NSDictionary>(nil));
+  EXPECT_FALSE(ObjCCastStrict<NSNull>(nil));
+  EXPECT_FALSE(ObjCCastStrict<NSNumber>(nil));
+  EXPECT_FALSE(ObjCCastStrict<NSSet>(nil));
+  EXPECT_FALSE(ObjCCastStrict<NSString>(nil));
 }
 
 TEST(FoundationUtilTest, GetValueFromDictionary) {
   int one = 1, two = 2, three = 3;
 
-  base::mac::ScopedCFTypeRef<CFNumberRef> cf_one(
+  ScopedCFTypeRef<CFNumberRef> cf_one(
       CFNumberCreate(kCFAllocatorDefault, kCFNumberIntType, &one));
-  base::mac::ScopedCFTypeRef<CFNumberRef> cf_two(
+  ScopedCFTypeRef<CFNumberRef> cf_two(
       CFNumberCreate(kCFAllocatorDefault, kCFNumberIntType, &two));
-  base::mac::ScopedCFTypeRef<CFNumberRef> cf_three(
+  ScopedCFTypeRef<CFNumberRef> cf_three(
       CFNumberCreate(kCFAllocatorDefault, kCFNumberIntType, &three));
 
   CFStringRef keys[] = { CFSTR("one"), CFSTR("two"), CFSTR("three") };
   CFNumberRef values[] = { cf_one, cf_two, cf_three };
 
   COMPILE_ASSERT(arraysize(keys) == arraysize(values),
                  keys_and_values_arraysizes_are_different);
 
-  base::mac::ScopedCFTypeRef<CFDictionaryRef> test_dict(
+  ScopedCFTypeRef<CFDictionaryRef> test_dict(
       CFDictionaryCreate(kCFAllocatorDefault,
                          reinterpret_cast<const void**>(keys),
                          reinterpret_cast<const void**>(values),
                          arraysize(values),
                          &kCFCopyStringDictionaryKeyCallBacks,
                          &kCFTypeDictionaryValueCallBacks));
 
-  // base::mac::GetValueFromDictionary<>(_, _) should produce the correct
+  // GetValueFromDictionary<>(_, _) should produce the correct
   // expected output.
   EXPECT_EQ(values[0],
-            base::mac::GetValueFromDictionary<CFNumberRef>(test_dict,
-                                                           CFSTR("one")));
+            GetValueFromDictionary<CFNumberRef>(test_dict, CFSTR("one")));
   EXPECT_EQ(values[1],
-            base::mac::GetValueFromDictionary<CFNumberRef>(test_dict,
-                                                           CFSTR("two")));
+            GetValueFromDictionary<CFNumberRef>(test_dict, CFSTR("two")));
   EXPECT_EQ(values[2],
-            base::mac::GetValueFromDictionary<CFNumberRef>(test_dict,
-                                                           CFSTR("three")));
+            GetValueFromDictionary<CFNumberRef>(test_dict, CFSTR("three")));
 
   // Bad input should produce bad output.
-  EXPECT_FALSE(base::mac::GetValueFromDictionary<CFNumberRef>(test_dict,
-                                                              CFSTR("four")));
-  EXPECT_FALSE(base::mac::GetValueFromDictionary<CFStringRef>(test_dict,
-                                                              CFSTR("one")));
+  EXPECT_FALSE(GetValueFromDictionary<CFNumberRef>(test_dict, CFSTR("four")));
+  EXPECT_FALSE(GetValueFromDictionary<CFStringRef>(test_dict, CFSTR("one")));
 }
 
 TEST(FoundationUtilTest, FilePathToNSString) {
-  EXPECT_NSEQ(nil, base::mac::FilePathToNSString(FilePath()));
-  EXPECT_NSEQ(@"/a/b", base::mac::FilePathToNSString(FilePath("/a/b")));
+  EXPECT_NSEQ(nil, FilePathToNSString(FilePath()));
+  EXPECT_NSEQ(@"/a/b", FilePathToNSString(FilePath("/a/b")));
 }
 
 // http://crbug.com/173983 Fails consistently under Mac ASAN.
 TEST(FoundationUtilTest, DISABLED_NSStringToFilePath) {
-  EXPECT_EQ(FilePath(), base::mac::NSStringToFilePath(nil));
-  EXPECT_EQ(FilePath(), base::mac::NSStringToFilePath(@""));
-  EXPECT_EQ(FilePath("/a/b"), base::mac::NSStringToFilePath(@"/a/b"));
+  EXPECT_EQ(FilePath(), NSStringToFilePath(nil));
+  EXPECT_EQ(FilePath(), NSStringToFilePath(@""));
+  EXPECT_EQ(FilePath("/a/b"), NSStringToFilePath(@"/a/b"));
 }
+
+}  // namespace mac
+}  // namespace base