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https://bitbucket.org/chromiumembedded/cef
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136 lines
4.4 KiB
C++
136 lines
4.4 KiB
C++
// Copyright (c) 2011 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#include "include/cef_command_line.h"
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#include "tests/gtest/include/gtest/gtest.h"
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namespace {
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void VerifyCommandLine(CefRefPtr<CefCommandLine> command_line,
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const char* expected_arg1 = "arg1",
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const char* expected_arg2 = "arg 2") {
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std::string program = command_line->GetProgram();
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EXPECT_EQ("test.exe", program);
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EXPECT_TRUE(command_line->HasSwitches());
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EXPECT_TRUE(command_line->HasSwitch("switch1"));
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std::string switch1 = command_line->GetSwitchValue("switch1");
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EXPECT_EQ("", switch1);
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EXPECT_TRUE(command_line->HasSwitch("switch2"));
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std::string switch2 = command_line->GetSwitchValue("switch2");
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EXPECT_EQ("val2", switch2);
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EXPECT_TRUE(command_line->HasSwitch("switch3"));
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std::string switch3 = command_line->GetSwitchValue("switch3");
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EXPECT_EQ("val3", switch3);
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EXPECT_TRUE(command_line->HasSwitch("switch4"));
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std::string switch4 = command_line->GetSwitchValue("switch4");
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EXPECT_EQ("val 4", switch4);
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EXPECT_FALSE(command_line->HasSwitch("switchnoexist"));
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CefCommandLine::SwitchMap switches;
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command_line->GetSwitches(switches);
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EXPECT_EQ((size_t)4, switches.size());
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bool has1 = false, has2 = false, has3 = false, has4 = false;
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CefCommandLine::SwitchMap::const_iterator it = switches.begin();
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for (; it != switches.end(); ++it) {
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std::string name = it->first;
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std::string val = it->second;
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if (name == "switch1") {
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has1 = true;
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EXPECT_EQ("", val);
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} else if (name == "switch2") {
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has2 = true;
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EXPECT_EQ("val2", val);
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} else if (name == "switch3") {
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has3 = true;
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EXPECT_EQ("val3", val);
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} else if (name == "switch4") {
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has4 = true;
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EXPECT_EQ("val 4", val);
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}
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}
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EXPECT_TRUE(has1);
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EXPECT_TRUE(has2);
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EXPECT_TRUE(has3);
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EXPECT_TRUE(has4);
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EXPECT_TRUE(command_line->HasArguments());
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CefCommandLine::ArgumentList args;
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command_line->GetArguments(args);
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EXPECT_EQ((size_t)2, args.size());
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std::string arg0 = args[0];
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EXPECT_EQ(expected_arg1, arg0);
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std::string arg1 = args[1];
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EXPECT_EQ(expected_arg2, arg1);
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command_line->Reset();
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EXPECT_FALSE(command_line->HasSwitches());
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EXPECT_FALSE(command_line->HasArguments());
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std::string cur_program = command_line->GetProgram();
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EXPECT_EQ(program, cur_program);
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}
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} // namespace
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// Test creating a command line from argc/argv or string.
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TEST(CommandLineTest, Init) {
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CefRefPtr<CefCommandLine> command_line = CefCommandLine::CreateCommandLine();
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EXPECT_TRUE(command_line.get() != nullptr);
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#if defined(OS_WIN)
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command_line->InitFromString(
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"test.exe --switch1 -switch2=val2 /switch3=val3 "
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"-switch4=\"val 4\" arg1 \"arg 2\"");
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#else
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const char* args[] = {"test.exe", "--switch1", "-switch2=val2",
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"-switch3=val3", "-switch4=val 4", "arg1",
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"arg 2"};
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command_line->InitFromArgv(sizeof(args) / sizeof(char*), args);
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#endif
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VerifyCommandLine(command_line);
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}
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// Test creating a command line using set and append methods.
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TEST(CommandLineTest, Manual) {
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CefRefPtr<CefCommandLine> command_line = CefCommandLine::CreateCommandLine();
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EXPECT_TRUE(command_line.get() != nullptr);
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command_line->SetProgram("test.exe");
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command_line->AppendSwitch("switch1");
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command_line->AppendSwitchWithValue("switch2", "val2");
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command_line->AppendSwitchWithValue("switch3", "val3");
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command_line->AppendSwitchWithValue("switch4", "val 4");
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command_line->AppendArgument("arg1");
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command_line->AppendArgument("arg 2");
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VerifyCommandLine(command_line);
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}
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// Test that any prefixes included with the switches are ignored.
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TEST(CommandLineTest, IgnorePrefixes) {
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CefRefPtr<CefCommandLine> command_line = CefCommandLine::CreateCommandLine();
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EXPECT_TRUE(command_line.get() != nullptr);
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command_line->SetProgram("test.exe");
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command_line->AppendSwitch("-switch1");
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command_line->AppendSwitchWithValue("--switch2", "val2");
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command_line->AppendSwitchWithValue("-switch3", "val3");
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command_line->AppendSwitchWithValue("-switch4", "val 4");
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// Prefixes will not be removed from arguments.
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const char arg1[] = "-arg1";
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const char arg2[] = "--arg 2";
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command_line->AppendArgument(arg1);
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command_line->AppendArgument(arg2);
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VerifyCommandLine(command_line, arg1, arg2);
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}
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