ВяткинАртём
53 lines
1.5 KiB
Python
53 lines
1.5 KiB
Python
from __future__ import annotations
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from pathlib import Path
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import pytest
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from yt_shorts_downloader import runtime
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def test_find_supported_js_runtimes_prefers_deno(
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monkeypatch: pytest.MonkeyPatch,
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) -> None:
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monkeypatch.setattr(
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runtime,
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"which",
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lambda executable: "/usr/bin/deno" if executable == "deno" else None,
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)
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runtimes = runtime.find_supported_js_runtimes()
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assert runtimes == {"deno": {"path": "/usr/bin/deno"}}
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def test_find_supported_js_runtimes_uses_best_supported_node(
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monkeypatch: pytest.MonkeyPatch,
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tmp_path: Path,
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) -> None:
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first_node = tmp_path / ".nvm" / "versions" / "node" / "v22.1.0" / "bin" / "node"
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second_node = tmp_path / ".nvm" / "versions" / "node" / "v22.9.0" / "bin" / "node"
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second_node.parent.mkdir(parents=True)
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first_node.parent.mkdir(parents=True)
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first_node.write_text("", encoding="utf-8")
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second_node.write_text("", encoding="utf-8")
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monkeypatch.setattr(runtime, "which", lambda executable: None)
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monkeypatch.setattr(Path, "home", lambda: tmp_path)
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monkeypatch.setattr(
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runtime,
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"_probe_executable_version",
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lambda executable: (22, 9, 0)
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if executable.endswith("v22.9.0/bin/node")
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else (22, 1, 0),
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)
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runtimes = runtime.find_supported_js_runtimes()
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assert runtimes == {"node": {"path": str(second_node.resolve())}}
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def test_parse_semver_handles_prefixed_versions() -> None:
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assert runtime._parse_semver("v22.12.1") == (22, 12, 1)
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assert runtime._parse_semver("node") is None
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