Red-DiscordBot/tests/cogs/downloader/test_downloader.py
2018-05-15 09:09:54 +10:00

132 lines
3.2 KiB
Python

from collections import namedtuple
from pathlib import Path
import pytest
from raven.versioning import fetch_git_sha
from redbot.cogs.downloader.repo_manager import RepoManager, Repo
async def fake_run(*args, **kwargs):
fake_result_tuple = namedtuple("fake_result", "returncode result")
res = fake_result_tuple(0, (args, kwargs))
print(args[0])
return res
async def fake_run_noprint(*args, **kwargs):
fake_result_tuple = namedtuple("fake_result", "returncode result")
res = fake_result_tuple(0, (args, kwargs))
return res
@pytest.fixture(scope="module", autouse=True)
def patch_relative_to(monkeysession):
def fake_relative_to(self, some_path: Path):
return self
monkeysession.setattr("pathlib.Path.relative_to", fake_relative_to)
@pytest.fixture
def repo_manager(tmpdir_factory, config):
config.register_global(repos={})
rm = RepoManager(config)
# rm.repos_folder = Path(str(tmpdir_factory.getbasetemp())) / 'repos'
return rm
@pytest.fixture
def repo(tmpdir):
repo_folder = Path(str(tmpdir)) / "repos" / "squid"
repo_folder.mkdir(parents=True, exist_ok=True)
return Repo(
url="https://github.com/tekulvw/Squid-Plugins",
name="squid",
branch="rewrite_cogs",
folder_path=repo_folder,
)
@pytest.fixture
def repo_norun(repo):
repo._run = fake_run
return repo
@pytest.fixture
def bot_repo(event_loop):
cwd = Path.cwd()
return Repo(
name="Red-DiscordBot",
branch="WRONG",
url="https://empty.com/something.git",
folder_path=cwd,
loop=event_loop,
)
def test_existing_git_repo(tmpdir):
repo_folder = Path(str(tmpdir)) / "repos" / "squid" / ".git"
repo_folder.mkdir(parents=True, exist_ok=True)
r = Repo(
url="https://github.com/tekulvw/Squid-Plugins",
name="squid",
branch="rewrite_cogs",
folder_path=repo_folder.parent,
)
exists, _ = r._existing_git_repo()
assert exists is True
@pytest.mark.asyncio
async def test_clone_repo(repo_norun, capsys):
await repo_norun.clone()
clone_cmd, _ = capsys.readouterr()
clone_cmd = clone_cmd.strip("[']").split("', '")
assert clone_cmd[0] == "git"
assert clone_cmd[1] == "clone"
assert clone_cmd[2] == "-b"
assert clone_cmd[3] == "rewrite_cogs"
assert clone_cmd[4] == repo_norun.url
assert "repos/squid" in clone_cmd[5]
@pytest.mark.asyncio
async def test_add_repo(monkeypatch, repo_manager):
monkeypatch.setattr("redbot.cogs.downloader.repo_manager.Repo._run", fake_run_noprint)
squid = await repo_manager.add_repo(
url="https://github.com/tekulvw/Squid-Plugins", name="squid", branch="rewrite_cogs"
)
assert squid.available_modules == []
@pytest.mark.asyncio
async def test_current_branch(bot_repo):
branch = await bot_repo.current_branch()
# So this does work, just not sure how to fully automate the test
assert branch not in ("WRONG", "")
@pytest.mark.asyncio
async def test_current_hash(bot_repo):
branch = await bot_repo.current_branch()
bot_repo.branch = branch
commit = await bot_repo.current_commit()
sentry_sha = fetch_git_sha(str(bot_repo.folder_path))
assert sentry_sha == commit