import std;
import Crafter.Build;
using namespace Crafter;

int main() {
    // Local() is the no-op runner — empty exec template, name "local".
    if (TestRunner::Local().name != "local") return 1;

    // FromSpec parses each known kind and labels it consistently.
    auto cmd = TestRunner::FromSpec("cmd:wine");
    if (!cmd || cmd->name != "cmd:wine") return 1;

    auto local = TestRunner::FromSpec("local");
    if (!local || local->name != "local") return 1;

    auto ssh = TestRunner::FromSpec("ssh:somehost");
    if (!ssh || ssh->name != "ssh:somehost") return 1;

    auto sshWithDir = TestRunner::FromSpec("ssh:somehost:/var/tmp/x");
    if (!sshWithDir || sshWithDir->remoteDir != "/var/tmp/x") return 1;

    auto sshWin = TestRunner::FromSpec("sshwin:winhost");
    if (!sshWin || sshWin->name != "sshwin:winhost") return 1;

    // Empty input returns nullopt; bogus prefix throws.
    if (TestRunner::FromSpec("")) return 1;
    try {
        TestRunner::FromSpec("nonsense:thing");
        return 1;
    } catch (const std::exception&) {}

    return 0;
}