65 lines
2 KiB
C++
65 lines
2 KiB
C++
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/*
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Crafter® Build
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Copyright (C) 2026 Catcrafts®
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Catcrafts.net
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LGPL-3.0-only.
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*/
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import std;
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#include "TestUtil.h"
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namespace fs = std::filesystem;
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using namespace TestUtil;
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namespace {
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bool Contains(std::string_view haystack, std::string_view needle) {
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return haystack.find(needle) != std::string_view::npos;
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}
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std::string PickQemu() {
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if (const char* v = std::getenv("CRAFTER_TEST_QEMU"); v && *v) return v;
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return "qemu-x86_64";
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}
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bool QemuPresent(const std::string& qemu) {
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std::string cmd = std::format("which {} > /dev/null 2>&1", qemu);
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return std::system(cmd.c_str()) == 0;
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}
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}
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int main() {
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try {
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std::string qemu = PickQemu();
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if (!QemuPresent(qemu)) {
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std::println("(skipped: {} not on PATH)", qemu);
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return 0;
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}
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fs::path projectRoot = fs::current_path();
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fs::path src = projectRoot / "tests" / "fixtures" / "qemu-runner";
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fs::path crafterBuild = projectRoot / "bin" / "crafter-build";
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fs::path work = CopyFixtureToTemp("QemuUser", src);
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// Tell the inner crafter-build to use qemu for the host triple via the
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// FromEnv mechanism that the fixture's project.cpp opted into.
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auto run = RunInDir(work, std::format(
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"CRAFTER_BUILD_RUNNER_x86_64_pc_linux_gnu='qemu:{}' '{}' test",
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qemu, crafterBuild.string()));
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if (run.exitCode != 0) {
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std::println(std::cerr, "inner runner failed (rc={}):\n{}", run.exitCode, run.output);
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return 1;
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}
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if (!Contains(run.output, std::format("\xE2\x9C\x85 Hello (qemu:{})", qemu))) {
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std::println(std::cerr,
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"expected '✅ Hello (qemu:{})' marker not found in inner output:\n{}",
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qemu, run.output);
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return 1;
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}
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return 0;
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} catch (const std::exception& e) {
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std::println(std::cerr, "test exception: {}", e.what());
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return 1;
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}
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}
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