Tomas Mirchev
6a0eb9f6ef
- Makefile gains `test` and `test-e2e` targets; `deps` now installs the dev extras so pytest is available after `make deps`. - .github/workflows/test.yml runs unit tests on push and PR to main (Python 3.13 on ubuntu-latest, ignores tests/e2e by default). - tests/e2e/Containerfile + test_dotfiles_e2e.py scaffold a real container-based smoke test of `flow dotfiles init` + `link` against the example dotfiles repo. Gated by FLOW_RUN_E2E=1 so unit runs stay fast; verified locally with podman. - tests/fakes.FakeRunner uses ordered subsequence matching instead of unordered containment -- prevents accidental match between unrelated commands that happen to share tokens. - example/README.md rewritten for the current command surface (no more `dotfiles undo`, `dotfiles modules ...`, `--relink`, `bootstrap list/show/run --profile`, `bootstrap packages --resolved`). Adds an "External modules" section documenting `_module.yaml`. - example/dotfiles-repo profiles.yaml drops `allow-sudo: true` along with the runtime support. - pyproject.toml adds [tool.coverage] config. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
89 lines
2.6 KiB
Python
89 lines
2.6 KiB
Python
"""End-to-end test for `flow dotfiles` against the example repo.
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Gated by FLOW_RUN_E2E=1 because it builds and runs a container image.
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Tries podman first, falls back to docker. Skips if neither is available.
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"""
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from __future__ import annotations
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import os
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import shutil
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import subprocess
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from pathlib import Path
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import pytest
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REPO_ROOT = Path(__file__).resolve().parents[2]
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CONTAINERFILE = Path(__file__).parent / "Containerfile"
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EXAMPLE_REPO = REPO_ROOT / "example" / "dotfiles-repo"
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IMAGE_TAG = "flow-e2e:test"
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def _pick_runtime() -> str | None:
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for binary in ("podman", "docker"):
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if shutil.which(binary):
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return binary
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return None
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@pytest.mark.skipif(
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os.environ.get("FLOW_RUN_E2E") != "1",
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reason="set FLOW_RUN_E2E=1 to run",
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)
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def test_dotfiles_init_and_link_in_container():
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runtime = _pick_runtime()
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if runtime is None:
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pytest.skip("neither podman nor docker is available")
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build = subprocess.run(
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[
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runtime, "build",
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"-f", str(CONTAINERFILE),
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"-t", IMAGE_TAG,
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str(REPO_ROOT),
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],
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capture_output=True,
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text=True,
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)
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if build.returncode != 0:
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pytest.fail(f"image build failed:\n{build.stdout}\n{build.stderr}")
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try:
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# Run flow inside the container against the mounted example repo.
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# `flow dotfiles init` clones, so we need a real git remote — turn
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# the read-only example mount into a bare-ish working repo first.
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script = (
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"set -eux; "
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"cp -r /example /home/flowuser/dotfiles-src; "
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"cd /home/flowuser/dotfiles-src; "
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"git init -q -b main; "
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"git -c user.email=e2e@example.com -c user.name=e2e add -A; "
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"git -c user.email=e2e@example.com -c user.name=e2e commit -q -m initial; "
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"cd /home/flowuser; "
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"flow dotfiles init --repo /home/flowuser/dotfiles-src; "
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"flow dotfiles link --profile linux-auto --dry-run; "
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"flow dotfiles status"
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)
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result = subprocess.run(
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[
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runtime, "run", "--rm",
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"-v", f"{EXAMPLE_REPO}:/example:ro",
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IMAGE_TAG,
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"-c", script,
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],
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capture_output=True,
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text=True,
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)
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assert result.returncode == 0, (
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f"e2e run failed (rc={result.returncode}):\n"
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f"stdout: {result.stdout}\n"
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f"stderr: {result.stderr}"
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)
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finally:
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subprocess.run(
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[runtime, "rmi", "-f", IMAGE_TAG],
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capture_output=True,
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text=True,
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)
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