chrome/common/switch_utils_unittest.cc

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/common/switch_utils.h"
   6
   7 #include "base/basictypes.h"
   8 #include "base/command_line.h"
   9 #include "base/files/file_path.h"
  10 #include "testing/gtest/include/gtest/gtest.h"
  11
  12 TEST(SwitchUtilsTest, RemoveSwitches) {
  13   const CommandLine::CharType* argv[] = {
  14     FILE_PATH_LITERAL("program"),
  15     FILE_PATH_LITERAL("--app=http://www.google.com/"),
  16     FILE_PATH_LITERAL("--force-first-run"),
  17     FILE_PATH_LITERAL("--make-default-browser"),
  18     FILE_PATH_LITERAL("--foo"),
  19     FILE_PATH_LITERAL("--bar")};
  20   CommandLine cmd_line(arraysize(argv), argv);
  21   EXPECT_FALSE(cmd_line.GetCommandLineString().empty());
  22
  23   std::map<std::string, CommandLine::StringType> switches =
  24       cmd_line.GetSwitches();
  25   EXPECT_EQ(5U, switches.size());
  26
  27   switches::RemoveSwitchesForAutostart(&switches);
  28   EXPECT_EQ(2U, switches.size());
  29   EXPECT_TRUE(cmd_line.HasSwitch("foo"));
  30   EXPECT_TRUE(cmd_line.HasSwitch("bar"));
  31 }
  32
  33 #if defined(OS_WIN)
  34 TEST(SwitchUtilsTest, RemoveSwitchesFromString) {
  35   // All these command line args (except foo and bar) will
  36   // be removed after RemoveSwitchesForAutostart:
  37   CommandLine cmd_line = CommandLine::FromString(
  38       L"program"
  39       L" --app=http://www.google.com/"
  40       L" --force-first-run"
  41       L" --make-default-browser"
  42       L" --foo"
  43       L" --bar");
  44   EXPECT_FALSE(cmd_line.GetCommandLineString().empty());
  45
  46   std::map<std::string, CommandLine::StringType> switches =
  47       cmd_line.GetSwitches();
  48   EXPECT_EQ(5U, switches.size());
  49
  50   switches::RemoveSwitchesForAutostart(&switches);
  51   EXPECT_EQ(2U, switches.size());
  52   EXPECT_TRUE(cmd_line.HasSwitch("foo"));
  53   EXPECT_TRUE(cmd_line.HasSwitch("bar"));
  54 }
  55 #endif