1 // Copyright (c) 2012 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 "win8/delegate_execute/delegate_execute_util.h" 6 7 #include <algorithm> 8 9 #include "base/command_line.h" 10 #include "base/files/file_path.h" 11 #include "base/strings/stringprintf.h" 12 #include "base/strings/utf_string_conversions.h" 13 #include "testing/gtest/include/gtest/gtest.h" 14 15 namespace { 16 17 static const char kSomeSwitch[] = "some-switch"; 18 19 } // namespace 20 21 TEST(DelegateExecuteUtil, CommandLineFromParametersTest) { 22 CommandLine cl(CommandLine::NO_PROGRAM); 23 24 // Empty parameters means empty command-line string. 25 cl = delegate_execute::CommandLineFromParameters(NULL); 26 EXPECT_EQ(std::wstring(), cl.GetProgram().value()); 27 EXPECT_EQ(CommandLine::StringType(), cl.GetCommandLineString()); 28 29 // Parameters with a switch are parsed properly. 30 cl = delegate_execute::CommandLineFromParameters( 31 base::StringPrintf(L"--%ls", 32 base::ASCIIToWide(kSomeSwitch).c_str()).c_str()); 33 EXPECT_EQ(std::wstring(), cl.GetProgram().value()); 34 EXPECT_TRUE(cl.HasSwitch(kSomeSwitch)); 35 } 36 37 TEST(DelegateExecuteUtil, MakeChromeCommandLineTest) { 38 static const wchar_t kSomeArgument[] = L"http://some.url/"; 39 static const wchar_t kOtherArgument[] = L"http://some.other.url/"; 40 const base::FilePath this_exe(CommandLine::ForCurrentProcess()->GetProgram()); 41 42 CommandLine cl(CommandLine::NO_PROGRAM); 43 44 // Empty params and argument contains only the exe. 45 cl = delegate_execute::MakeChromeCommandLine( 46 this_exe, 47 delegate_execute::CommandLineFromParameters(NULL), 48 base::string16()); 49 EXPECT_EQ(1, cl.argv().size()); 50 EXPECT_EQ(this_exe.value(), cl.GetProgram().value()); 51 52 // Empty params with arg contains the arg. 53 cl = delegate_execute::MakeChromeCommandLine( 54 this_exe, delegate_execute::CommandLineFromParameters(NULL), 55 base::string16(kSomeArgument)); 56 EXPECT_EQ(2, cl.argv().size()); 57 EXPECT_EQ(this_exe.value(), cl.GetProgram().value()); 58 EXPECT_EQ(1, cl.GetArgs().size()); 59 EXPECT_EQ(base::string16(kSomeArgument), cl.GetArgs()[0]); 60 61 // Params with switchs and args plus arg contains the arg. 62 cl = delegate_execute::MakeChromeCommandLine( 63 this_exe, delegate_execute::CommandLineFromParameters( 64 base::StringPrintf(L"--%ls -- %ls", 65 base::ASCIIToWide(kSomeSwitch).c_str(), 66 kOtherArgument).c_str()), 67 base::string16(kSomeArgument)); 68 EXPECT_EQ(5, cl.argv().size()); 69 EXPECT_EQ(this_exe.value(), cl.GetProgram().value()); 70 EXPECT_TRUE(cl.HasSwitch(kSomeSwitch)); 71 CommandLine::StringVector args(cl.GetArgs()); 72 EXPECT_EQ(2, args.size()); 73 EXPECT_NE( 74 args.end(), 75 std::find(args.begin(), args.end(), base::string16(kOtherArgument))); 76 EXPECT_NE(args.end(), 77 std::find(args.begin(), args.end(), base::string16(kSomeArgument))); 78 } 79 80 TEST(DelegateExecuteUtil, ParametersFromSwitchTest) { 81 EXPECT_EQ(base::string16(), delegate_execute::ParametersFromSwitch(NULL)); 82 EXPECT_EQ(base::string16(L"--some-switch"), 83 delegate_execute::ParametersFromSwitch(kSomeSwitch)); 84 } 85
