Use ASCII strings for switch names.

base/command_line_unittest.cc

 // Copyright (c) 2006-2008 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 <string>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/basictypes.h"
 #include "base/string_util.h"
@@ skipping 12 matching lines @@
 #elif defined(OS_POSIX)
   const char* argv[] = {"program", "--foo=", "-bar",
                         "-spaetzel=pierogi", "-baz", "flim",
                         "--other-switches=--dog=canine --cat=feline",
                         "-spaetzle=Crepe", "-=loosevalue", "flan",
                         "--input-translation=45--output-rotation",
                         "--", "--", "--not-a-switch",
                         "in the time of submarines..."};
   CommandLine cl(arraysize(argv), argv);
 #endif
-  EXPECT_FALSE(cl.HasSwitch(L"cruller"));
-  EXPECT_FALSE(cl.HasSwitch(L"flim"));
-  EXPECT_FALSE(cl.HasSwitch(L"program"));
-  EXPECT_FALSE(cl.HasSwitch(L"dog"));
-  EXPECT_FALSE(cl.HasSwitch(L"cat"));
-  EXPECT_FALSE(cl.HasSwitch(L"output-rotation"));
-  EXPECT_FALSE(cl.HasSwitch(L"not-a-switch"));
-  EXPECT_FALSE(cl.HasSwitch(L"--"));
+  EXPECT_FALSE(cl.HasSwitch("cruller"));
+  EXPECT_FALSE(cl.HasSwitch("flim"));
+  EXPECT_FALSE(cl.HasSwitch("program"));
+  EXPECT_FALSE(cl.HasSwitch("dog"));
+  EXPECT_FALSE(cl.HasSwitch("cat"));
+  EXPECT_FALSE(cl.HasSwitch("output-rotation"));
+  EXPECT_FALSE(cl.HasSwitch("not-a-switch"));
+  EXPECT_FALSE(cl.HasSwitch("--"));
 
   EXPECT_EQ(L"program", cl.program());
 
-  EXPECT_TRUE(cl.HasSwitch(L"foo"));
-  EXPECT_TRUE(cl.HasSwitch(L"bar"));
-  EXPECT_TRUE(cl.HasSwitch(L"baz"));
-  EXPECT_TRUE(cl.HasSwitch(L"spaetzle"));
+  EXPECT_TRUE(cl.HasSwitch("foo"));
+  EXPECT_TRUE(cl.HasSwitch("bar"));
+  EXPECT_TRUE(cl.HasSwitch("baz"));
+  EXPECT_TRUE(cl.HasSwitch("spaetzle"));
 #if defined(OS_WIN)
-  EXPECT_TRUE(cl.HasSwitch(L"SPAETZLE"));
+  EXPECT_TRUE(cl.HasSwitch("SPAETZLE"));
 #endif
-  EXPECT_TRUE(cl.HasSwitch(L"other-switches"));
-  EXPECT_TRUE(cl.HasSwitch(L"input-translation"));
+  EXPECT_TRUE(cl.HasSwitch("other-switches"));
+  EXPECT_TRUE(cl.HasSwitch("input-translation"));
 
-  EXPECT_EQ(L"Crepe", cl.GetSwitchValue(L"spaetzle"));
-  EXPECT_EQ(L"", cl.GetSwitchValue(L"Foo"));
-  EXPECT_EQ(L"", cl.GetSwitchValue(L"bar"));
-  EXPECT_EQ(L"", cl.GetSwitchValue(L"cruller"));
-  EXPECT_EQ(L"--dog=canine --cat=feline", cl.GetSwitchValue(L"other-switches"));
-  EXPECT_EQ(L"45--output-rotation", cl.GetSwitchValue(L"input-translation"));
+  EXPECT_EQ(L"Crepe", cl.GetSwitchValue("spaetzle"));
+  EXPECT_EQ(L"", cl.GetSwitchValue("Foo"));
+  EXPECT_EQ(L"", cl.GetSwitchValue("bar"));
+  EXPECT_EQ(L"", cl.GetSwitchValue("cruller"));
+  EXPECT_EQ(L"--dog=canine --cat=feline", cl.GetSwitchValue("other-switches"));
+  EXPECT_EQ(L"45--output-rotation", cl.GetSwitchValue("input-translation"));
 
   std::vector<std::wstring> loose_values = cl.GetLooseValues();
   ASSERT_EQ(5U, loose_values.size());
 
   std::vector<std::wstring>::const_iterator iter = loose_values.begin();
   EXPECT_EQ(L"flim", *iter);
   ++iter;
   EXPECT_EQ(L"flan", *iter);
   ++iter;
   EXPECT_EQ(L"--", *iter);
@@ skipping 20 matching lines @@
   EXPECT_TRUE(cl.program().empty());
 #elif defined(OS_POSIX)
   CommandLine cl(0, NULL);
   EXPECT_TRUE(cl.argv().size() == 0);
 #endif
   EXPECT_EQ(0U, cl.GetLooseValues().size());
 }
 
 // Test methods for appending switches to a command line.
 TEST(CommandLineTest, AppendSwitches) {
-  std::wstring switch1 = L"switch1";
-  std::wstring switch2 = L"switch2";
+  std::string switch1 = "switch1";
+  std::string switch2 = "switch2";
   std::wstring value = L"value";
-  std::wstring switch3 = L"switch3";
+  std::string switch3 = "switch3";
   std::wstring value3 = L"a value with spaces";
-  std::wstring switch4 = L"switch4";
+  std::string switch4 = "switch4";
   std::wstring value4 = L"\"a value with quotes\"";
 
 #if defined(OS_WIN)
   CommandLine cl(L"Program");
 #elif defined(OS_POSIX)
   std::vector<std::string> argv;
   argv.push_back(std::string("Program"));
   CommandLine cl(argv);
 #endif
 
   cl.AppendSwitch(switch1);
   cl.AppendSwitchWithValue(switch2, value);
   cl.AppendSwitchWithValue(switch3, value3);
   cl.AppendSwitchWithValue(switch4, value4);
 
   EXPECT_TRUE(cl.HasSwitch(switch1));
   EXPECT_TRUE(cl.HasSwitch(switch2));
   EXPECT_EQ(value, cl.GetSwitchValue(switch2));
   EXPECT_TRUE(cl.HasSwitch(switch3));
   EXPECT_EQ(value3, cl.GetSwitchValue(switch3));
   EXPECT_TRUE(cl.HasSwitch(switch4));
   EXPECT_EQ(value4, cl.GetSwitchValue(switch4));
 }