129 lines
4.4 KiB
Python
129 lines
4.4 KiB
Python
"""Test upgrade"""
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import os
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import pytest
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@pytest.mark.parametrize(
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'versions', [
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('1.12.0', '2.5.0'),
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('1.12.0',),
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('2.5.0',),
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], ids=[
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'1.12.0 -> 2.5.0 -> latest',
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'1.12.0 -> latest',
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'2.5.0 -> latest',
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])
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@pytest.mark.parametrize(
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'submodule', [False, True],
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ids=['no submodule', 'with submodules'])
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def test_upgrade(tmpdir, runner, versions, submodule):
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"""Upgrade tests"""
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# pylint: disable=too-many-statements
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home = tmpdir.mkdir('HOME')
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env = {'HOME': str(home)}
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if submodule:
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ext_repo = tmpdir.mkdir('ext_repo')
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ext_repo.join('afile').write('some data')
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for cmd in (('init',), ('add', 'afile'), ('commit', '-m', 'test')):
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run = runner(['git', '-C', str(ext_repo), *cmd])
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assert run.success
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os.environ.pop('XDG_CONFIG_HOME', None)
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os.environ.pop('XDG_DATA_HOME', None)
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def run_version(version, *args, check_stderr=True):
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yadm = 'yadm-%s' % version if version else '/yadm/yadm'
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run = runner([yadm, *args], shell=True, cwd=str(home), env=env)
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assert run.success
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if check_stderr:
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assert run.err == ''
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return run
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# Initialize the repo with the first version
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first = versions[0]
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run_version(first, 'init')
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home.join('file').write('some data')
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run_version(first, 'add', 'file')
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run_version(first, 'commit', '-m', '"First commit"')
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if submodule:
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# When upgrading via 2.5.0 we can't have a submodule that's been added
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# after being cloned as 2.5.0 fails the upgrade in that case.
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can_upgraded_cloned_submodule = '2.5.0' not in versions[1:]
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if can_upgraded_cloned_submodule:
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# Check out a repo and then add it as a submodule
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run = runner(['git', '-C', str(home), 'clone', str(ext_repo), 'b'])
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assert run.success
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run_version(first, 'submodule', 'add', str(ext_repo), 'b')
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# Add submodule without first checking it out
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run_version(first, 'submodule', 'add', str(ext_repo), 'a',
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check_stderr=False)
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run_version(first, 'submodule', 'add', str(ext_repo), 'c',
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check_stderr=False)
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run_version(first, 'commit', '-m', '"Add submodules"')
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for path in ('.yadm', '.config/yadm'):
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yadm_dir = home.join(path)
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if yadm_dir.exists():
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break
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yadm_dir.join('bootstrap').write('init stuff')
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run_version(first, 'add', yadm_dir.join('bootstrap'))
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run_version(first, 'commit', '-m', 'bootstrap')
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yadm_dir.join('encrypt').write('secret')
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hooks_dir = yadm_dir.mkdir('hooks')
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hooks_dir.join('pre_status').write('status')
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hooks_dir.join('post_commit').write('commit')
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run_version(first, 'config', 'local.class', 'test')
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run_version(first, 'config', 'foo.bar', 'true')
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# Run upgrade with intermediate versions and latest
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latest = None
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for version in versions[1:] + (latest,):
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run = run_version(version, 'upgrade', check_stderr=not submodule)
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if submodule:
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lines = run.err.splitlines()
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if can_upgraded_cloned_submodule:
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assert 'Migrating git directory of' in lines[0]
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assert str(home.join('b/.git')) in lines[1]
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assert str(yadm_dir.join('repo.git/modules/b')) in lines[2]
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del lines[:3]
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for line in lines:
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assert line.startswith('Submodule')
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assert 'registered for path' in line
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# Verify result for the final upgrade
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run_version(latest, 'status')
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run = run_version(latest, 'show', 'HEAD:file')
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assert run.out == 'some data'
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if submodule:
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if can_upgraded_cloned_submodule:
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assert home.join('b/afile').read() == 'some data'
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assert home.join('a/afile').read() == 'some data'
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assert home.join('c/afile').read() == 'some data'
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yadm_dir = home.join('.config/yadm')
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assert yadm_dir.join('bootstrap').read() == 'init stuff'
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assert yadm_dir.join('encrypt').read() == 'secret'
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hooks_dir = yadm_dir.join('hooks')
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assert hooks_dir.join('pre_status').read() == 'status'
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assert hooks_dir.join('post_commit').read() == 'commit'
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run = run_version(latest, 'config', 'local.class')
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assert run.out.rstrip() == 'test'
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run = run_version(latest, 'config', 'foo.bar')
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assert run.out.rstrip() == 'true'
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