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https://github.com/pre-commit/pre-commit.git
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51248d1727
cpanminus is broadly compatible with our syntax use of cpan, but can offer additional benefits such as Pkg::Name@Version definitions, as well as built-in modules to reduce the environment requirements on the system when resolving dependencies. Tests have been updated to ensure functionality works with either utility.
77 lines
1.8 KiB
Python
77 lines
1.8 KiB
Python
from __future__ import annotations
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from unittest.mock import patch
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import pytest
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from pre_commit.languages import perl
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from pre_commit.store import _make_local_repo
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from pre_commit.util import make_executable
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from testing.language_helpers import run_language
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def test_perl_install(tmp_path):
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makefile_pl = '''\
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use strict;
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use warnings;
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use ExtUtils::MakeMaker;
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WriteMakefile(
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NAME => "PreCommitHello",
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VERSION_FROM => "lib/PreCommitHello.pm",
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EXE_FILES => [qw(bin/pre-commit-perl-hello)],
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);
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'''
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bin_perl_hello = '''\
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#!/usr/bin/env perl
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use strict;
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use warnings;
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use PreCommitHello;
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PreCommitHello::hello();
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'''
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lib_hello_pm = '''\
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package PreCommitHello;
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use strict;
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use warnings;
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our $VERSION = "0.1.0";
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sub hello {
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print "Hello from perl-commit Perl!\n";
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}
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1;
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'''
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tmp_path.joinpath('Makefile.PL').write_text(makefile_pl)
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bin_dir = tmp_path.joinpath('bin')
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bin_dir.mkdir()
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exe = bin_dir.joinpath('pre-commit-perl-hello')
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exe.write_text(bin_perl_hello)
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make_executable(exe)
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lib_dir = tmp_path.joinpath('lib')
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lib_dir.mkdir()
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lib_dir.joinpath('PreCommitHello.pm').write_text(lib_hello_pm)
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ret = run_language(tmp_path, perl, 'pre-commit-perl-hello')
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assert ret == (0, b'Hello from perl-commit Perl!\n')
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@pytest.mark.parametrize('cpanm', [True, False])
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@patch('pre_commit.lang_base.exe_exists')
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def test_perl_additional_dependencies(mock_exe_exists, cpanm, tmp_path):
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mock_exe_exists.return_value = cpanm
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_make_local_repo(str(tmp_path))
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ret, out = run_language(
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tmp_path,
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perl,
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'perltidy --version',
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deps=('SHANCOCK/Perl-Tidy-20211029.tar.gz',),
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)
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mock_exe_exists.assert_called_once_with('cpanm')
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assert ret == 0
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assert out.startswith(b'This is perltidy, v20211029')
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