106 lines
3.7 KiB
Python
106 lines
3.7 KiB
Python
"""Unit tests: upgrade"""
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import pytest
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@pytest.mark.parametrize('condition', ['override', 'equal', 'existing_repo'])
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def test_upgrade_errors(tmpdir, runner, yadm, condition):
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"""Test upgrade() error conditions"""
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home = tmpdir.mkdir('home')
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yadm_dir = home.join('.config/yadm')
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yadm_data = home.join('.local/share/yadm')
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override = ''
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if condition == 'override':
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override = 'override'
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if condition == 'equal':
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yadm_data = yadm_dir
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if condition == 'existing_repo':
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yadm_dir.ensure_dir('repo.git')
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yadm_data.ensure_dir('repo.git')
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script = f"""
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YADM_TEST=1 source {yadm}
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YADM_DIR="{yadm_dir}"
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YADM_DATA="{yadm_data}"
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YADM_REPO="{yadm_data}/repo.git"
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YADM_LEGACY_ARCHIVE="files.gpg"
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YADM_OVERRIDE_REPO="{override}"
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upgrade
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"""
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run = runner(command=['bash'], inp=script)
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assert run.failure
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assert run.err == ''
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assert 'Unable to upgrade' in run.out
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if condition in ['override', 'equal']:
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assert 'Paths have been overridden' in run.out
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if condition == 'existing_repo':
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assert 'already exists' in run.out
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@pytest.mark.parametrize(
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'condition', ['no-paths', 'untracked', 'tracked', 'submodules'])
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def test_upgrade(tmpdir, runner, yadm, condition):
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"""Test upgrade()
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When testing the condition of git-tracked data, "echo" will be used as a
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mock for git. echo will return true, simulating a positive result from "git
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ls-files". Also echo will report the parameters for "git mv".
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"""
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home = tmpdir.mkdir('home')
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yadm_dir = home.join('.config/yadm')
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yadm_data = home.join('.local/share/yadm')
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if condition != 'no-paths':
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yadm_dir.join('repo.git/config').write('test-repo', ensure=True)
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yadm_dir.join('files.gpg').write('files.gpg', ensure=True)
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mock_git = ""
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if condition in ['tracked', 'submodules']:
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mock_git = f'''
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function git() {{
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echo "$@"
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if [[ "$*" == *.gitmodules* ]]; then
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return { '0' if condition == 'submodules' else '1' }
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fi
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return 0
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}}
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'''
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script = f"""
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YADM_TEST=1 source {yadm}
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YADM_DIR="{yadm_dir}"
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YADM_DATA="{yadm_data}"
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YADM_REPO="{yadm_data}/repo.git"
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YADM_ARCHIVE="{yadm_data}/archive"
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GIT_PROGRAM="git"
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{mock_git}
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function cd {{ echo "$@";}}
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upgrade
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"""
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run = runner(command=['bash'], inp=script)
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assert run.success
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assert run.err == ''
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if condition == 'no-paths':
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assert 'Upgrade is not necessary' in run.out
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else:
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for (lpath, npath) in [
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('repo.git', 'repo.git'), ('files.gpg', 'archive')]:
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expected = (
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f'Moving {yadm_dir.join(lpath)} '
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f'to {yadm_data.join(npath)}')
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assert expected in run.out
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if condition == 'untracked':
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assert 'test-repo' in yadm_data.join('repo.git/config').read()
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assert 'files.gpg' in yadm_data.join('archive').read()
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elif condition in ['tracked', 'submodules']:
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expected = (
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f'mv {yadm_dir.join("files.gpg")} '
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f'{yadm_data.join("archive")}')
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assert expected in run.out
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assert 'files tracked by yadm have been renamed' in run.out
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if condition == 'submodules':
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assert 'submodule deinit -f .' in run.out
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assert 'submodule update --init --recursive' in run.out
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else:
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assert 'submodule deinit -f .' not in run.out
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assert 'submodule update --init --recursive' not in run.out
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