nix-super/tests/unit/libutil/spawn.cc
PoweredByPie 8b81d083a7 Remove lookupPathForProgram and implement initial runProgram test
Apparently, CreateProcessW already searches path, so manual path search
isn't really necessary.
2024-06-18 01:01:52 -07:00

37 lines
1 KiB
C++

#include <gtest/gtest.h>
#include "processes.hh"
namespace nix {
#ifdef _WIN32
TEST(SpawnTest, spawnEcho)
{
auto output = runProgram(RunOptions{.program = "cmd.exe", .args = {"/C", "echo", "hello world"}});
ASSERT_EQ(output.first, 0);
ASSERT_EQ(output.second, "\"hello world\"\r\n");
}
std::string windowsEscape(const std::string & str, bool cmd);
TEST(SpawnTest, windowsEscape)
{
auto empty = windowsEscape("", false);
ASSERT_EQ(empty, R"("")");
// There's no quotes in this argument so the input should equal the output
auto backslashStr = R"(\\\\)";
auto backslashes = windowsEscape(backslashStr, false);
ASSERT_EQ(backslashes, backslashStr);
auto nestedQuotes = windowsEscape(R"(he said: "hello there")", false);
ASSERT_EQ(nestedQuotes, R"("he said: \"hello there\"")");
auto middleQuote = windowsEscape(R"( \\\" )", false);
ASSERT_EQ(middleQuote, R"(" \\\\\\\" ")");
auto space = windowsEscape("hello world", false);
ASSERT_EQ(space, R"("hello world")");
}
#endif
}