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deepseek-harness/python/sdk/tests/test_release_version.py
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Python

"""Tests for repository-owned Python release versions."""
from __future__ import annotations
import json
import runpy
import stat
from pathlib import Path
from types import SimpleNamespace
import pytest
ROOT = Path(__file__).resolve().parents[3]
SCRIPT = ROOT / "scripts" / "build-python-release.py"
build_python_release = SimpleNamespace(**runpy.run_path(str(SCRIPT)))
def test_repository_version_matches_root_package_json() -> None:
expected = json.loads((ROOT / "package.json").read_text())["version"]
assert build_python_release.repository_version() == expected
def test_release_tag_is_optional_for_non_release_builds() -> None:
build_python_release.validate_release_tag(None, "1.2.3")
def test_release_tag_must_match_repository_version() -> None:
build_python_release.validate_release_tag("python-v1.2.3", "1.2.3")
with pytest.raises(ValueError, match="expected 'python-v1.2.3'"):
build_python_release.validate_release_tag("python-v1.2.4", "1.2.3")
def test_repository_version_rejects_non_stable_versions(tmp_path: Path) -> None:
(tmp_path / "package.json").write_text('{"version":"1.2.3-dev"}\n')
with pytest.raises(ValueError, match="must be stable X.Y.Z"):
build_python_release.repository_version(tmp_path)
def test_stage_runtime_copies_executable_and_spawn_helper(tmp_path: Path) -> None:
executable = tmp_path / "dsh-jsonrpc-agent-pkg-macos-arm64"
executable.write_bytes(b"runtime")
executable.chmod(0o755)
spawn_helper = Path(f"{executable}-spawn-helper")
spawn_helper.write_bytes(b"helper")
spawn_helper.chmod(0o751)
destination = tmp_path / "staging"
build_python_release.stage_runtime(
destination,
"1.2.3",
executable,
executable.name,
)
runtime_dir = destination / "src" / "deepseek_harness_runtime" / "runtime"
assert (runtime_dir / executable.name).read_bytes() == b"runtime"
copied_helper = runtime_dir / spawn_helper.name
assert copied_helper.read_bytes() == b"helper"
assert copied_helper.stat().st_mode & stat.S_IXUSR
def test_stage_runtime_rejects_missing_spawn_helper(tmp_path: Path) -> None:
executable = tmp_path / "dsh-jsonrpc-agent-pkg-macos-arm64"
executable.write_bytes(b"runtime")
executable.chmod(0o755)
with pytest.raises(FileNotFoundError, match="spawn-helper"):
build_python_release.stage_runtime(
tmp_path / "staging",
"1.2.3",
executable,
executable.name,
)
def test_stage_runtime_copies_linux_executable_without_spawn_helper(tmp_path: Path) -> None:
executable = tmp_path / "dsh-jsonrpc-agent-pkg-linux-x64"
executable.write_bytes(b"runtime")
executable.chmod(0o755)
destination = tmp_path / "staging"
build_python_release.stage_runtime(destination, "1.2.3", executable, executable.name)
runtime_dir = destination / "src" / "deepseek_harness_runtime" / "runtime"
runtime_files = [path.name for path in runtime_dir.glob("dsh-jsonrpc-agent-pkg-*")]
assert runtime_files == [executable.name]