mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 21:30:12 +01:00
Chandler Carruth
3ef128ac91
This replaces black, flake8, and mypy with the more modern and efficient tools `ruff` and `ty` from Astral. Assisted-by: Antigravity with Gemini
149 lines
5.1 KiB
Python
149 lines
5.1 KiB
Python
#!/usr/bin/env python3
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"""Tests for check_proposal_names.py."""
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__copyright__ = """
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Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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Exceptions. See /LICENSE for license information.
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SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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"""
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import os
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import pathlib
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import tempfile
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import unittest
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from proposals.scripts import check_proposal_names
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class TestCheckProposalNames(unittest.TestCase):
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def test_rename_file(self) -> None:
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with tempfile.TemporaryDirectory() as tmpdir:
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tmp_path = pathlib.Path(tmpdir)
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proposals_dir = tmp_path / "proposals"
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proposals_dir.mkdir()
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proposal_path = proposals_dir / "p1.md"
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with open(proposal_path, "w") as f:
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f.write("# My Proposal\n")
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check_proposal_names._rename_proposals(proposals_dir)
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self.assertTrue((proposals_dir / "p000001-my-proposal.md").exists())
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self.assertFalse(proposal_path.exists())
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def test_rename_file_and_directory(self) -> None:
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with tempfile.TemporaryDirectory() as tmpdir:
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tmp_path = pathlib.Path(tmpdir)
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proposals_dir = tmp_path / "proposals"
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proposals_dir.mkdir()
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(proposals_dir / "p1").mkdir()
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proposal_path = proposals_dir / "p1.md"
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with open(proposal_path, "w") as f:
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f.write("# My Proposal\n")
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check_proposal_names._rename_proposals(proposals_dir)
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self.assertTrue((proposals_dir / "p000001-my-proposal.md").exists())
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self.assertTrue((proposals_dir / "p000001-my-proposal").exists())
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self.assertFalse(proposal_path.exists())
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self.assertFalse((proposals_dir / "p1").exists())
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def test_no_title(self) -> None:
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with tempfile.TemporaryDirectory() as tmpdir:
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tmp_path = pathlib.Path(tmpdir)
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proposals_dir = tmp_path / "proposals"
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proposals_dir.mkdir()
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proposal_path = proposals_dir / "p1.md"
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with open(proposal_path, "w") as f:
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f.write("No title here\n")
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check_proposal_names._rename_proposals(proposals_dir)
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self.assertTrue((proposals_dir / "p000001-untitled.md").exists())
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self.assertFalse(proposal_path.exists())
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def test_update_references(self) -> None:
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with tempfile.TemporaryDirectory() as tmpdir:
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tmp_path = pathlib.Path(tmpdir)
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proposals_dir = tmp_path / "proposals"
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proposals_dir.mkdir()
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proposal_path = proposals_dir / "p1.md"
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with open(proposal_path, "w") as f:
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f.write("# My Proposal\n")
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# Create another markdown file referencing p1.md
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ref_path = tmp_path / "README.md"
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with open(ref_path, "w") as f:
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f.write("See [proposal](proposals/p1.md)\n")
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# Run
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check_proposal_names._rename_proposals(proposals_dir)
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# Verify
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with open(ref_path, "r") as f:
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content = f.read()
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self.assertEqual(
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content, "See [proposal](proposals/p000001-my-proposal.md)\n"
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)
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def test_update_directory_references(self) -> None:
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with tempfile.TemporaryDirectory() as tmpdir:
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tmp_path = pathlib.Path(tmpdir)
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proposals_dir = tmp_path / "proposals"
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proposals_dir.mkdir()
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(proposals_dir / "p1").mkdir()
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proposal_path = proposals_dir / "p1.md"
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with open(proposal_path, "w") as f:
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f.write("# My Proposal\n")
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# Create another markdown file referencing p1 directory
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ref_path = tmp_path / "README.md"
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with open(ref_path, "w") as f:
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f.write(
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"See [dir](proposals/p1) or [file](proposals/p1.md) and "
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"bare p1 in text.\n"
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)
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# Run
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check_proposal_names._rename_proposals(proposals_dir)
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# Verify
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with open(ref_path, "r") as f:
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content = f.read()
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self.assertEqual(
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content,
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"See [dir](proposals/p000001-my-proposal) or "
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"[file](proposals/p000001-my-proposal.md) and "
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"bare p1 in text.\n",
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)
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def test_relative_path_rename(self) -> None:
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with tempfile.TemporaryDirectory() as tmpdir:
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tmp_path = pathlib.Path(tmpdir)
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old_cwd = os.getcwd()
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os.chdir(tmp_path)
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try:
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os.makedirs("proposals")
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proposal_path = pathlib.Path("proposals/p1.md")
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with open(proposal_path, "w") as f:
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f.write("# My Proposal\n")
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check_proposal_names._rename_proposals(
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pathlib.Path("proposals")
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)
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self.assertTrue(
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os.path.exists("proposals/p000001-my-proposal.md")
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)
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finally:
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os.chdir(old_cwd)
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if __name__ == "__main__":
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unittest.main()
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