def test_install_add_requirement_with_global_option(tmpdir, mock_pip,
config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
invoke_cli(
'install a --global-option "--override-pip" --global-option "--another"',
config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_add_options_after_multiline(tmpdir, mock_pip, config_file,
snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('--no-index\\\nmultiline\n')
invoke_cli('install a --extra-index-url https://index.url', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_add_requirement_after_multiline(tmpdir, mock_pip, config_file,
snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('a==1.0 --hash=abc\\\n--hash=abc')
invoke_cli('install b', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_add_editables_with_blank_lines(tmpdir, mock_pip,
mock_pkg_dist_not_found,
config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('-r common.txt\n\n--no-index\n')
invoke_cli('install -e editable1', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_keep_comments(tmpdir, mock_pip, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write(
'a # Comment\n# Comment\nc==1.0.0\nd~=0.1.0 --hash=abc # Comment')
invoke_cli('install a b d', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_add_options_after_last_hyphen_requirement(
tmpdir, mock_pip, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('--no-index\n-f https://find.links\n')
invoke_cli('install a --extra-index-url https://new.last', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_uninstall_not_remove_if_no_save(tmpdir, mock_pip, config_file,
snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('a==1.0.0\nb==1.0.0')
invoke_cli('uninstall a b --no-save', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_keep_options(tmpdir, mock_pip, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write(
'a --hash=abc\nb==0.0.1 --hash=abc --hash=abc\nc >= 1.1, == 1.* --hash=abc'
)
invoke_cli('install a b c==3.0.0', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_skip_requirements_argument(tmpdir, mock_pip, config_file,
snapshot):
invoke_cli('install -r test.txt', config_file)
requirements_exists = tmpdir.join('requirements.txt').check()
assert not requirements_exists
invoke_cli('install a --requirements test.txt', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_add_options_before_editables(tmpdir, mock_pip, config_file,
snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write(
'--no-index\\\nmultiline\n-f https://find.links\n-e editable1')
invoke_cli('install a --extra-index-url https://index.url', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_uninstall(tmpdir, mock_pip, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write(
'-e editable1\nold1\na~=1.0.0\nold2~=1.0.0 --hash=anc\\\n--hash=abc\nb'
)
invoke_cli('uninstall old1 old2', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_add_editables_after_multiline(tmpdir, mock_pip,
mock_pkg_dist_not_found,
config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('-e editable1\\\nmultiline\n')
invoke_cli('install -e editable2 a', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_update_requirements_with_hyphen(monkeypatch, tmpdir, mock_pip,
config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('a\nreq-hyp==1.0.0')
monkeypatch.setattr(
'pkg_resources.get_distribution',
lambda package: PkgDistributionFactory(version='2.0.0'))
invoke_cli('install a b c', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_update_requirements_with_different_letter_case(
monkeypatch, tmpdir, mock_pip, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('Django==1.0.0\nmylib')
monkeypatch.setattr(
'pkg_resources.get_distribution',
lambda package: PkgDistributionFactory(version='2.0.0'))
invoke_cli('install django Mylib', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_uninstall_remove_from_all_envs(tmpdir, mock_pip, snapshot):
paths = {
'requirements': tmpdir.join('dev.txt'),
'dev': tmpdir.join('dev.txt'),
'test': tmpdir.join('test.txt'),
}
config = config_file(
tmpdir, {
'requirements': paths['requirements'].strpath,
'envs':
{k: v.strpath
for k, v in paths.items() if k != 'requirements'},
})
for path in paths.values():
path.write('old==1.0.0\na==1.0.0')
invoke_cli('uninstall old', config)
for path in paths.values():
check_requirements_snapshot(tmpdir, snapshot, path)
def test_install_add_editables_after_last_hyphen_requirement(
tmpdir, mock_pip, mock_pkg_dist_not_found, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('a==1.0 --hash=abc\\\n--hash=abc')
invoke_cli('install -e editable1', config_file)
invoke_cli('install b', config_file)
invoke_cli('install --editable editable2', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_add_requirements_after_last_hyphen_requirement(
tmpdir, mock_pip, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('-r common.txt\n-e editable1')
invoke_cli('install a b', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_no_save(tmpdir, mock_pip, config_file, snapshot):
invoke_cli('install a b --no-save', config_file)
requirements_exists = tmpdir.join('requirements.txt').check()
assert not requirements_exists
def test_install_not_repeat_extra_index_url(tmpdir, mock_pip, config_file,
snapshot):
invoke_cli('install a --extra-index-url https://index.url', config_file)
invoke_cli('install a --extra-index-url https://index.url', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_no_save_on_pip_error(monkeypatch, tmpdir, mock_pip,
config_file, snapshot):
monkeypatch.setattr('pip.main', lambda args: 1)
invoke_cli('install a b', config_file)
requirements_exists = tmpdir.join('requirements.txt').check()
assert not requirements_exists
def test_install_add_requirements(tmpdir, mock_pip, config_file, snapshot):
invoke_cli('install a b', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_add_requirements_after_last_hyphen_with_blank_lines(
tmpdir, mock_pip, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('-r common.txt\n\na\n--no-index\n')
invoke_cli('install a b c', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_no_save_if_no_packages(tmpdir, mock_pip, config_file,
snapshot):
invoke_cli('install -r test', config_file)
requirements_exists = tmpdir.join('requirements.txt').check()
assert not requirements_exists
def test_install_not_repeat_find_links(tmpdir, mock_pip, config_file,
snapshot):
invoke_cli('install a --find-links https://find.links', config_file)
invoke_cli('install a --find-links https://find.links', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_set_index_url(tmpdir, mock_pip, config_file, snapshot):
invoke_cli('install a -i https://index.url', config_file)
check_requirements_snapshot(tmpdir, snapshot)
invoke_cli('install a --index-url https://index.url2', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_options_keep_comments(tmpdir, mock_pip, config_file,
snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('--index-url https://index.url # Comment')
invoke_cli('install a --index-url https://index.url2', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_save_mutually_exclusive_error(tmpdir, config_file, snapshot):
result = invoke_cli('install a --save --no-save', config_file)
snapshot.assert_match(result.output)
def test_install_update_requirement_with_specified_version(
tmpdir, mock_pip, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('a >= 1.1, == 1.*')
invoke_cli('install a>=3.0.0', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_update_requirement_with_install_option(
tmpdir, mock_pip, config_file, snapshot):
requirements_file = tmpdir.join('requirements.txt')
requirements_file.write('a~=1.0.0 --install-option="--override-pip"')
invoke_cli('install a --install-option "--another"', config_file)
check_requirements_snapshot(tmpdir, snapshot)
def test_install_not_repeat_no_index(tmpdir, mock_pip, config_file, snapshot):
invoke_cli('install a --no-index', config_file)
invoke_cli('install a --no-index', config_file)
check_requirements_snapshot(tmpdir, snapshot)
