Prefix CommandLine usege with base namespace (Part 1: base/)

base/command_line_unittest.cc

Index: base/command_line_unittest.cc
diff --git a/base/command_line_unittest.cc b/base/command_line_unittest.cc
index 8fdd605db79249f31179fababa00c706f9cbb263..1384fdc7956f6aacd64ea87ff7186c7b4b0d7541 100644
--- a/base/command_line_unittest.cc
+++ b/base/command_line_unittest.cc
@@ -17,15 +17,15 @@ using base::FilePath;
 // and quotes.
 // Consider the command-line argument: q\"bs1\bs2\\bs3q\\\"
 // Here it is with C-style escapes.
-static const CommandLine::StringType kTrickyQuoted =
+static const base::CommandLine::StringType kTrickyQuoted =
     FILE_PATH_LITERAL("q\\\"bs1\\bs2\\\\bs3q\\\\\\\"");
 // It should be parsed by Windows as: q"bs1\bs2\\bs3q\"
 // Here that is with C-style escapes.
-static const CommandLine::StringType kTricky =
+static const base::CommandLine::StringType kTricky =
     FILE_PATH_LITERAL("q\"bs1\\bs2\\\\bs3q\\\"");
 
 TEST(CommandLineTest, CommandLineConstructor) {
-  const CommandLine::CharType* argv[] = {
+  const base::CommandLine::CharType* argv[] = {
       FILE_PATH_LITERAL("program"),
       FILE_PATH_LITERAL("--foo="),
       FILE_PATH_LITERAL("-bAr"),
@@ -44,7 +44,7 @@ TEST(CommandLineTest, CommandLineConstructor) {
       FILE_PATH_LITERAL("--not-a-switch"),
       FILE_PATH_LITERAL("\"in the time of submarines...\""),
       FILE_PATH_LITERAL("unquoted arg-with-space")};
-  CommandLine cl(arraysize(argv), argv);
+  base::CommandLine cl(arraysize(argv), argv);
 
   EXPECT_FALSE(cl.GetCommandLineString().empty());
   EXPECT_FALSE(cl.HasSwitch("cruller"));
@@ -77,10 +77,11 @@ TEST(CommandLineTest, CommandLineConstructor) {
       "other-switches"));
   EXPECT_EQ("45--output-rotation", cl.GetSwitchValueASCII("input-translation"));
 
-  const CommandLine::StringVector& args = cl.GetArgs();
+  const base::CommandLine::StringVector& args = cl.GetArgs();
   ASSERT_EQ(8U, args.size());
 
-  std::vector<CommandLine::StringType>::const_iterator iter = args.begin();
+  std::vector<base::CommandLine::StringType>::const_iterator iter =
+     args.begin();
   EXPECT_EQ(FILE_PATH_LITERAL("flim"), *iter);
   ++iter;
   EXPECT_EQ(FILE_PATH_LITERAL("-"), *iter);
@@ -102,7 +103,7 @@ TEST(CommandLineTest, CommandLineConstructor) {
 
 TEST(CommandLineTest, CommandLineFromString) {
 #if defined(OS_WIN)
-  CommandLine cl = CommandLine::FromString(
+  base::CommandLine cl = base::CommandLine::FromString(
       L"program --foo= -bAr  /Spaetzel=pierogi /Baz flim "
       L"--other-switches=\"--dog=canine --cat=feline\" "
       L"-spaetzle=Crepe   -=loosevalue  FLAN "
@@ -142,10 +143,11 @@ TEST(CommandLineTest, CommandLineFromString) {
   EXPECT_EQ("45--output-rotation", cl.GetSwitchValueASCII("input-translation"));
   EXPECT_EQ(kTricky, cl.GetSwitchValueNative("quotes"));
 
-  const CommandLine::StringVector& args = cl.GetArgs();
+  const base::CommandLine::StringVector& args = cl.GetArgs();
   ASSERT_EQ(5U, args.size());
 
-  std::vector<CommandLine::StringType>::const_iterator iter = args.begin();
+  std::vector<base::CommandLine::StringType>::const_iterator iter =
+     args.begin();
   EXPECT_EQ(FILE_PATH_LITERAL("flim"), *iter);
   ++iter;
   EXPECT_EQ(FILE_PATH_LITERAL("FLAN"), *iter);
@@ -159,7 +161,8 @@ TEST(CommandLineTest, CommandLineFromString) {
   EXPECT_TRUE(iter == args.end());
 
   // Check that a generated string produces an equivalent command line.
-  CommandLine cl_duplicate = CommandLine::FromString(cl.GetCommandLineString());
+  base::CommandLine cl_duplicate =
+      base::CommandLine::FromString(cl.GetCommandLineString());
   EXPECT_EQ(cl.GetCommandLineString(), cl_duplicate.GetCommandLineString());
 #endif
 }
@@ -167,13 +170,13 @@ TEST(CommandLineTest, CommandLineFromString) {
 // Tests behavior with an empty input string.
 TEST(CommandLineTest, EmptyString) {
 #if defined(OS_WIN)
-  CommandLine cl_from_string = CommandLine::FromString(L"");
+  base::CommandLine cl_from_string = base::CommandLine::FromString(L"");
   EXPECT_TRUE(cl_from_string.GetCommandLineString().empty());
   EXPECT_TRUE(cl_from_string.GetProgram().empty());
   EXPECT_EQ(1U, cl_from_string.argv().size());
   EXPECT_TRUE(cl_from_string.GetArgs().empty());
 #endif
-  CommandLine cl_from_argv(0, NULL);
+  base::CommandLine cl_from_argv(0, NULL);
   EXPECT_TRUE(cl_from_argv.GetCommandLineString().empty());
   EXPECT_TRUE(cl_from_argv.GetProgram().empty());
   EXPECT_EQ(1U, cl_from_argv.argv().size());
@@ -192,7 +195,7 @@ TEST(CommandLineTest, GetArgumentsString) {
   static const char kFourthArgName[] = "nospace";
   static const char kFifthArgName[] = "%1";
 
-  CommandLine cl(CommandLine::NO_PROGRAM);
+  base::CommandLine cl(base::CommandLine::NO_PROGRAM);
   cl.AppendSwitchPath(kFirstArgName, FilePath(kPath1));
   cl.AppendSwitchPath(kSecondArgName, FilePath(kPath2));
   cl.AppendArg(kThirdArgName);
@@ -200,21 +203,22 @@ TEST(CommandLineTest, GetArgumentsString) {
   cl.AppendArg(kFifthArgName);
 
 #if defined(OS_WIN)
-  CommandLine::StringType expected_first_arg(
+  base::CommandLine::StringType expected_first_arg(
       base::UTF8ToUTF16(kFirstArgName));
-  CommandLine::StringType expected_second_arg(
+  base::CommandLine::StringType expected_second_arg(
       base::UTF8ToUTF16(kSecondArgName));
-  CommandLine::StringType expected_third_arg(
+  base::CommandLine::StringType expected_third_arg(
       base::UTF8ToUTF16(kThirdArgName));
-  CommandLine::StringType expected_fourth_arg(
+  base::CommandLine::StringType expected_fourth_arg(
       base::UTF8ToUTF16(kFourthArgName));
-  CommandLine::StringType expected_fifth_arg(base::UTF8ToUTF16(kFifthArgName));
+  base::CommandLine::StringType expected_fifth_arg(
+      base::UTF8ToUTF16(kFifthArgName));
 #elif defined(OS_POSIX)
-  CommandLine::StringType expected_first_arg(kFirstArgName);
-  CommandLine::StringType expected_second_arg(kSecondArgName);
-  CommandLine::StringType expected_third_arg(kThirdArgName);
-  CommandLine::StringType expected_fourth_arg(kFourthArgName);
-  CommandLine::StringType expected_fifth_arg(kFifthArgName);
+  base::CommandLine::StringType expected_first_arg(kFirstArgName);
+  base::CommandLine::StringType expected_second_arg(kSecondArgName);
+  base::CommandLine::StringType expected_third_arg(kThirdArgName);
+  base::CommandLine::StringType expected_fourth_arg(kFourthArgName);
+  base::CommandLine::StringType expected_fifth_arg(kFifthArgName);
 #endif
 
 #if defined(OS_WIN)
@@ -223,7 +227,7 @@ TEST(CommandLineTest, GetArgumentsString) {
 #define QUOTE_ON_WIN FILE_PATH_LITERAL("")
 #endif  // OS_WIN
 
-  CommandLine::StringType expected_str;
+  base::CommandLine::StringType expected_str;
   expected_str.append(FILE_PATH_LITERAL("--"))
               .append(expected_first_arg)
               .append(FILE_PATH_LITERAL("="))
@@ -245,12 +249,13 @@ TEST(CommandLineTest, GetArgumentsString) {
               .append(expected_fourth_arg)
               .append(FILE_PATH_LITERAL(" "));
 
-  CommandLine::StringType expected_str_no_quote_placeholders(expected_str);
+  base::CommandLine::StringType expected_str_no_quote_placeholders(
+      expected_str);
   expected_str_no_quote_placeholders.append(expected_fifth_arg);
   EXPECT_EQ(expected_str_no_quote_placeholders, cl.GetArgumentsString());
 
 #if defined(OS_WIN)
-  CommandLine::StringType expected_str_quote_placeholders(expected_str);
+  base::CommandLine::StringType expected_str_quote_placeholders(expected_str);
   expected_str_quote_placeholders.append(QUOTE_ON_WIN)
                                  .append(expected_fifth_arg)
                                  .append(QUOTE_ON_WIN);
@@ -269,9 +274,9 @@ TEST(CommandLineTest, AppendSwitches) {
   std::string switch4 = "switch4";
   std::string value4 = "\"a value with quotes\"";
   std::string switch5 = "quotes";
-  CommandLine::StringType value5 = kTricky;
+  base::CommandLine::StringType value5 = kTricky;
 
-  CommandLine cl(FilePath(FILE_PATH_LITERAL("Program")));
+  base::CommandLine cl(FilePath(FILE_PATH_LITERAL("Program")));
 
   cl.AppendSwitch(switch1);
   cl.AppendSwitchASCII(switch2, value2);
@@ -301,10 +306,10 @@ TEST(CommandLineTest, AppendSwitches) {
 }
 
 TEST(CommandLineTest, AppendSwitchesDashDash) {
- const CommandLine::CharType* raw_argv[] = { FILE_PATH_LITERAL("prog"),
+ const base::CommandLine::CharType* raw_argv[] = { FILE_PATH_LITERAL("prog"),
                                              FILE_PATH_LITERAL("--"),
                                              FILE_PATH_LITERAL("--arg1") };
-  CommandLine cl(arraysize(raw_argv), raw_argv);
+  base::CommandLine cl(arraysize(raw_argv), raw_argv);
 
   cl.AppendSwitch("switch1");
   cl.AppendSwitchASCII("switch2", "foo");
@@ -313,7 +318,7 @@ TEST(CommandLineTest, AppendSwitchesDashDash) {
 
   EXPECT_EQ(FILE_PATH_LITERAL("prog --switch1 --switch2=foo -- --arg1 --arg2"),
             cl.GetCommandLineString());
-  CommandLine::StringVector cl_argv = cl.argv();
+  base::CommandLine::StringVector cl_argv = cl.argv();
   EXPECT_EQ(FILE_PATH_LITERAL("prog"), cl_argv[0]);
   EXPECT_EQ(FILE_PATH_LITERAL("--switch1"), cl_argv[1]);
   EXPECT_EQ(FILE_PATH_LITERAL("--switch2=foo"), cl_argv[2]);
@@ -326,18 +331,18 @@ TEST(CommandLineTest, AppendSwitchesDashDash) {
 // on the target CommandLine object and the switches from the source
 // CommandLine are added to the target.
 TEST(CommandLineTest, AppendArguments) {
-  CommandLine cl1(FilePath(FILE_PATH_LITERAL("Program")));
+  base::CommandLine cl1(FilePath(FILE_PATH_LITERAL("Program")));
   cl1.AppendSwitch("switch1");
   cl1.AppendSwitchASCII("switch2", "foo");
 
-  CommandLine cl2(CommandLine::NO_PROGRAM);
+  base::CommandLine cl2(base::CommandLine::NO_PROGRAM);
   cl2.AppendArguments(cl1, true);
   EXPECT_EQ(cl1.GetProgram().value(), cl2.GetProgram().value());
   EXPECT_EQ(cl1.GetCommandLineString(), cl2.GetCommandLineString());
 
-  CommandLine c1(FilePath(FILE_PATH_LITERAL("Program1")));
+  base::CommandLine c1(FilePath(FILE_PATH_LITERAL("Program1")));
   c1.AppendSwitch("switch1");
-  CommandLine c2(FilePath(FILE_PATH_LITERAL("Program2")));
+  base::CommandLine c2(FilePath(FILE_PATH_LITERAL("Program2")));
   c2.AppendSwitch("switch2");
 
   c1.AppendArguments(c2, true);
@@ -353,22 +358,23 @@ TEST(CommandLineTest, AppendArguments) {
 TEST(CommandLineTest, ProgramQuotes) {
   // Check that quotes are not added for paths without spaces.
   const FilePath kProgram(L"Program");
-  CommandLine cl_program(kProgram);
+  base::CommandLine cl_program(kProgram);
   EXPECT_EQ(kProgram.value(), cl_program.GetProgram().value());
   EXPECT_EQ(kProgram.value(), cl_program.GetCommandLineString());
 
   const FilePath kProgramPath(L"Program Path");
 
   // Check that quotes are not returned from GetProgram().
-  CommandLine cl_program_path(kProgramPath);
+  base::CommandLine cl_program_path(kProgramPath);
   EXPECT_EQ(kProgramPath.value(), cl_program_path.GetProgram().value());
 
   // Check that quotes are added to command line string paths containing spaces.
-  CommandLine::StringType cmd_string(cl_program_path.GetCommandLineString());
+  base::CommandLine::StringType cmd_string(
+      cl_program_path.GetCommandLineString());
   EXPECT_EQ(L"\"Program Path\"", cmd_string);
 
   // Check the optional quoting of placeholders in programs.
-  CommandLine cl_quote_placeholder(base::FilePath(L"%1"));
+  base::CommandLine cl_quote_placeholder(base::FilePath(L"%1"));
   EXPECT_EQ(L"%1", cl_quote_placeholder.GetCommandLineString());
   EXPECT_EQ(L"\"%1\"",
             cl_quote_placeholder.GetCommandLineStringWithPlaceholders());
@@ -377,8 +383,8 @@ TEST(CommandLineTest, ProgramQuotes) {
 
 // Calling Init multiple times should not modify the previous CommandLine.
 TEST(CommandLineTest, Init) {
-  CommandLine* initial = CommandLine::ForCurrentProcess();
-  EXPECT_FALSE(CommandLine::Init(0, NULL));
-  CommandLine* current = CommandLine::ForCurrentProcess();
+  base::CommandLine* initial = base::CommandLine::ForCurrentProcess();
+  EXPECT_FALSE(base::CommandLine::Init(0, NULL));
+  base::CommandLine* current = base::CommandLine::ForCurrentProcess();
   EXPECT_EQ(initial, current);
 }