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/* Copyright (C) 2018 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 0 A.D. is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#include "lib/self_test.h"
#include "ps/GameSetup/CmdLineArgs.h"
class TestCmdLineArgs : public CxxTest::TestSuite
{
public:
void test_has()
{
const char* argv[] = { "program", "-test2" };
CmdLineArgs c(ARRAY_SIZE(argv), argv);
TS_ASSERT(!c.Has("test1"));
TS_ASSERT(c.Has("test2"));
TS_ASSERT(!c.Has("test3"));
TS_ASSERT(!c.Has(""));
}
void test_get()
{
const char* argv[] = { "program", "-test1=", "--test2=x", "-test3=-y=y-", "-=z" };
CmdLineArgs c(ARRAY_SIZE(argv), argv);
TS_ASSERT(!c.Has("program"));
TS_ASSERT_STR_EQUALS(c.Get("test0"), "");
TS_ASSERT_STR_EQUALS(c.Get("test1"), "");
TS_ASSERT_STR_EQUALS(c.Get("test2"), "x");
TS_ASSERT_STR_EQUALS(c.Get("test3"), "-y=y-");
TS_ASSERT_STR_EQUALS(c.Get(""), "z");
}
void test_multiple()
{
const char* argv[] = { "program", "-test1=one", "--test1=two", "-test2=none", "-test1=three" };
CmdLineArgs c(ARRAY_SIZE(argv), argv);
TS_ASSERT_STR_EQUALS(c.Get("test1"), "one");
TS_ASSERT_STR_EQUALS(c.Get("test2"), "none");
std::vector<CStr> test1 = c.GetMultiple("test1");
CStr expected1[] = { "one", "two", "three" };
TS_ASSERT_VECTOR_EQUALS_ARRAY(test1, expected1);
std::vector<CStr> test2 = c.GetMultiple("test2");
CStr expected2[] = { "none" };
TS_ASSERT_VECTOR_EQUALS_ARRAY(test2, expected2);
std::vector<CStr> test3 = c.GetMultiple("test3");
TS_ASSERT_EQUALS(test3.size(), (size_t)0);
}
void test_get_invalid()
{
const char* argv[] = {
"-test1", "--test2", "test3-", " -test4", "--", "-=="
};
CmdLineArgs c(ARRAY_SIZE(argv), argv);
TS_ASSERT(!c.Has("test1"));
TS_ASSERT(c.Has("test2"));
TS_ASSERT(!c.Has("test3"));
TS_ASSERT(!c.Has("test4"));
}
void test_arg0()
{
const char* argv[] = { "program" };
CmdLineArgs c(ARRAY_SIZE(argv), argv);
TS_ASSERT_WSTR_EQUALS(c.GetArg0().string(), L"program");
CmdLineArgs c2(0, NULL);
TS_ASSERT_WSTR_EQUALS(c2.GetArg0().string(), L"");
const char* argv3[] = { "ab/cd/ef/gh/../ij" };
CmdLineArgs c3(ARRAY_SIZE(argv3), argv3);
#if OS_WIN
TS_ASSERT_WSTR_EQUALS(c3.GetArg0().string(), L"ab\\cd\\ef\\gh\\..\\ij");
#else
TS_ASSERT_WSTR_EQUALS(c3.GetArg0().string(), L"ab/cd/ef/gh/../ij");
#endif
}
void test_get_without_names()
{
const char* argv[] = { "program", "test0", "-test1", "test2", "test3", "--test4=test5" };
CmdLineArgs c(ARRAY_SIZE(argv), argv);
TS_ASSERT(c.Has("test1"));
TS_ASSERT_STR_EQUALS(c.Get("test4"), "test5");
CStr expected_args[] = { "test0", "test2", "test3" };
TS_ASSERT_VECTOR_EQUALS_ARRAY(c.GetArgsWithoutName(), expected_args);
}
};
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