Function process_integration_test

Tester.py:181–236

(test_dir: str, release_mode: bool, logs: list)

    return (
        subprocess.CompletedProcess(
            command,
            returncode,
            stdout.decode("utf-8", errors="replace"),
            stderr.decode("utf-8", errors="replace"),
        ),
        diagnostics,
    )


def run_java(
    test: TestCase,
    jar: Path,
    release: bool,
    logs: list[str],
    java_timeout: float,
) -> bool:
    try:
        java_arguments, stdin = java_process_inputs(test)
    except (json.JSONDecodeError, ValueError) as error:
        logs.append(f"|---- ❌ Invalid Java process test input: {error}")
        return False

    if test.kind == "kotlin":
        kotlin_files = sorted(test.directory.glob("*.kt"))
        kotlin_files.extend(sorted((ROOT / "runtime" / "kotlin").glob("*.kt")))
        if not kotlin_files:
            logs.append("|---- ❌ No .kt files found for Kotlin interop test")
            return False

        executable_name = "kotlinc.bat" if os.name == "nt" else "kotlinc"
        configured = os.environ.get("KOTLINC")
        kotlinc = (
            Path(configured)
            if configured
            else Path(shutil.which("kotlinc") or "")
        )
        if not kotlinc.is_file():
            local = (
                ROOT
                / "target"
                / "tools"
                / "kotlin-2.4.10"
                / "kotlinc"
                / "bin"
                / executable_name
            )
            kotlinc = local if local.is_file() else Path()
        if not kotlinc.is_file():
            logs.append(
                "|---- ❌ kotlinc is required for tests/kotlin; install Kotlin or set KOTLINC"
            )
            return False

        profile = "release" if release else "debug"
        kotlin_jar = TEST_TARGET_DIR / "kotlin" / profile / f"{test.name}.jar"
        kotlin_jar.parent.mkdir(parents=True, exist_ok=True)
        command = [
            str(kotlinc),