106 lines
3.8 KiB
Python
106 lines
3.8 KiB
Python
"""_tui_need_npm_install: auto npm when node_modules is behind the lockfile."""
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import os
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from pathlib import Path
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import pytest
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@pytest.fixture
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def main_mod():
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import hermes_cli.main as m
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return m
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def _touch_ink(root: Path) -> None:
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ink = root / "node_modules" / "@hermes" / "ink" / "package.json"
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ink.parent.mkdir(parents=True, exist_ok=True)
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ink.write_text("{}")
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def _touch_tui_entry(root: Path) -> None:
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entry = root / "dist" / "entry.js"
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entry.parent.mkdir(parents=True, exist_ok=True)
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entry.write_text("console.log('tui')")
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def _touch_ink_bundle(root: Path) -> None:
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bundle = root / "packages" / "hermes-ink" / "dist" / "ink-bundle.js"
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bundle.parent.mkdir(parents=True, exist_ok=True)
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bundle.write_text("export {}")
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def test_need_install_when_ink_missing(tmp_path: Path, main_mod) -> None:
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(tmp_path / "package-lock.json").write_text("{}")
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assert main_mod._tui_need_npm_install(tmp_path) is True
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def test_no_install_when_lock_newer_but_hidden_lock_matches(tmp_path: Path, main_mod) -> None:
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_touch_ink(tmp_path)
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(tmp_path / "package-lock.json").write_text('{"packages":{"node_modules/foo":{"version":"1.0.0"}}}')
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(tmp_path / "node_modules" / ".package-lock.json").write_text(
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'{"packages":{"node_modules/foo":{"version":"1.0.0","ideallyInert":true}}}'
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)
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os.utime(tmp_path / "package-lock.json", (200, 200))
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os.utime(tmp_path / "node_modules" / ".package-lock.json", (100, 100))
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assert main_mod._tui_need_npm_install(tmp_path) is False
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def test_need_install_when_required_package_missing_from_hidden_lock(tmp_path: Path, main_mod) -> None:
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_touch_ink(tmp_path)
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(tmp_path / "package-lock.json").write_text(
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'{"packages":{"node_modules/foo":{"version":"1.0.0"},"node_modules/bar":{"version":"1.0.0"}}}'
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)
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(tmp_path / "node_modules" / ".package-lock.json").write_text(
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'{"packages":{"node_modules/foo":{"version":"1.0.0"}}}'
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)
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assert main_mod._tui_need_npm_install(tmp_path) is True
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def test_no_install_when_only_optional_peer_package_missing_from_hidden_lock(tmp_path: Path, main_mod) -> None:
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_touch_ink(tmp_path)
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(tmp_path / "package-lock.json").write_text(
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'{"packages":{"node_modules/foo":{"version":"1.0.0"},"node_modules/optional":{"version":"1.0.0","optional":true,"peer":true}}}'
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)
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(tmp_path / "node_modules" / ".package-lock.json").write_text(
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'{"packages":{"node_modules/foo":{"version":"1.0.0"}}}'
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)
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assert main_mod._tui_need_npm_install(tmp_path) is False
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def test_no_install_when_lock_older_than_marker(tmp_path: Path, main_mod) -> None:
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_touch_ink(tmp_path)
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(tmp_path / "package-lock.json").write_text("{}")
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(tmp_path / "node_modules" / ".package-lock.json").write_text("{}")
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os.utime(tmp_path / "package-lock.json", (100, 100))
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os.utime(tmp_path / "node_modules" / ".package-lock.json", (200, 200))
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assert main_mod._tui_need_npm_install(tmp_path) is False
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def test_need_install_when_marker_missing(tmp_path: Path, main_mod) -> None:
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_touch_ink(tmp_path)
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(tmp_path / "package-lock.json").write_text("{}")
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assert main_mod._tui_need_npm_install(tmp_path) is True
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def test_no_install_without_lockfile_when_ink_present(tmp_path: Path, main_mod) -> None:
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_touch_ink(tmp_path)
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assert main_mod._tui_need_npm_install(tmp_path) is False
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def test_build_needed_when_local_ink_bundle_missing(tmp_path: Path, main_mod) -> None:
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_touch_tui_entry(tmp_path)
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_touch_ink(tmp_path)
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assert main_mod._tui_need_npm_install(tmp_path) is False
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assert main_mod._tui_build_needed(tmp_path) is True
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def test_build_not_needed_when_entry_and_ink_bundle_present(tmp_path: Path, main_mod) -> None:
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_touch_tui_entry(tmp_path)
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_touch_ink(tmp_path)
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_touch_ink_bundle(tmp_path)
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assert main_mod._tui_build_needed(tmp_path) is False
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