ansible/test/units/modules/test_pip.py

# Copyright (c) 2017 Ansible Project
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type

import json

import pytest

from ansible.modules import pip


pytestmark = pytest.mark.usefixtures('patch_ansible_module')


@pytest.mark.parametrize('patch_ansible_module', [{'name': 'six'}], indirect=['patch_ansible_module'])
def test_failure_when_pip_absent(mocker, capfd):
    mocker.patch('ansible.modules.pip._have_pip_module').return_value = False

    get_bin_path = mocker.patch('ansible.module_utils.basic.AnsibleModule.get_bin_path')
    get_bin_path.return_value = None

    with pytest.raises(SystemExit):
        pip.main()

    out, err = capfd.readouterr()
    results = json.loads(out)
    assert results['failed']
    assert 'pip needs to be installed' in results['msg']


@pytest.mark.parametrize('patch_ansible_module, test_input, expected', [
    [None, ['django>1.11.1', '<1.11.2', 'ipaddress', 'simpleproject<2.0.0', '>1.1.0'],
        ['django>1.11.1,<1.11.2', 'ipaddress', 'simpleproject<2.0.0,>1.1.0']],
    [None, ['django>1.11.1,<1.11.2,ipaddress', 'simpleproject<2.0.0,>1.1.0'],
        ['django>1.11.1,<1.11.2', 'ipaddress', 'simpleproject<2.0.0,>1.1.0']],
    [None, ['django>1.11.1', '<1.11.2', 'ipaddress,simpleproject<2.0.0,>1.1.0'],
        ['django>1.11.1,<1.11.2', 'ipaddress', 'simpleproject<2.0.0,>1.1.0']]])
def test_recover_package_name(test_input, expected):
    assert pip._recover_package_name(test_input) == expected
Porting tests to pytest (#33387) * Porting tests to pytest * Achievement Get: No longer need mock/generator.py * Now done via pytest's parametrization * Port safe_eval to pytest * Port text tests to pytest * Port test_set_mode_if_different to pytest * Change conftest AnsibleModule fixtures to be more flexible * Move the AnsibleModules fixtures to module_utils/conftest.py for sharing * Testing the argspec code requires: * injecting both the argspec and the arguments. * Patching the arguments into sys.stdin at a different level * More porting to obsolete mock/procenv.py * Port run_command to pytest * Port known_hosts tests to pytest * Port safe_eval to pytest * Port test_distribution_version.py to pytest * Port test_log to pytest * Port test__log_invocation to pytest * Remove unneeded import of procenv in test_postgresql * Port test_pip to pytest style * As part of this, create a pytest ansiblemodule fixture in modules/conftest.py. This is slightly different than the approach taken in module_utils because here we need to override the AnsibleModule that the modules will inherit from instead of one that we're instantiating ourselves. * Fixup usage of parametrization in test_deprecate_warn * Check that the pip module failed in our test 7 years ago			`# Copyright (c) 2017 Ansible Project`
			`# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)`
Clean up unit test boilerplate. 4 years ago			`from __future__ import (absolute_import, division, print_function)`
			`__metaclass__ = type`

pip module: fix TypeError (#31395) * pip: add test: an error occurs when pip not found * pip: fix TypeError exception when pip executable isn't found 7 years ago			`import json`

Porting tests to pytest (#33387) * Porting tests to pytest * Achievement Get: No longer need mock/generator.py * Now done via pytest's parametrization * Port safe_eval to pytest * Port text tests to pytest * Port test_set_mode_if_different to pytest * Change conftest AnsibleModule fixtures to be more flexible * Move the AnsibleModules fixtures to module_utils/conftest.py for sharing * Testing the argspec code requires: * injecting both the argspec and the arguments. * Patching the arguments into sys.stdin at a different level * More porting to obsolete mock/procenv.py * Port run_command to pytest * Port known_hosts tests to pytest * Port safe_eval to pytest * Port test_distribution_version.py to pytest * Port test_log to pytest * Port test__log_invocation to pytest * Remove unneeded import of procenv in test_postgresql * Port test_pip to pytest style * As part of this, create a pytest ansiblemodule fixture in modules/conftest.py. This is slightly different than the approach taken in module_utils because here we need to override the AnsibleModule that the modules will inherit from instead of one that we're instantiating ourselves. * Fixup usage of parametrization in test_deprecate_warn * Check that the pip module failed in our test 7 years ago			`import pytest`
pip module: fix TypeError (#31395) * pip: add test: an error occurs when pip not found * pip: fix TypeError exception when pip executable isn't found 7 years ago
Flatten the directory hierarchy of modules (#68966) * Flatten the directory hierarchy of modules * Update ignore.txt, flatten units * Update imports * Completely flatten the modules directory * Update sanity ignore * Fix some sanity test ignores * Fix relative import * Fix docs builds without category * ci_complete * Clean up docs. ci_complete * Adjust needs/file alias * ci_complete * fix hardcoded ping module paths Co-authored-by: Matt Davis <mrd@redhat.com> 5 years ago			`from ansible.modules import pip`
pip module: fix TypeError (#31395) * pip: add test: an error occurs when pip not found * pip: fix TypeError exception when pip executable isn't found 7 years ago

Porting tests to pytest (#33387) * Porting tests to pytest * Achievement Get: No longer need mock/generator.py * Now done via pytest's parametrization * Port safe_eval to pytest * Port text tests to pytest * Port test_set_mode_if_different to pytest * Change conftest AnsibleModule fixtures to be more flexible * Move the AnsibleModules fixtures to module_utils/conftest.py for sharing * Testing the argspec code requires: * injecting both the argspec and the arguments. * Patching the arguments into sys.stdin at a different level * More porting to obsolete mock/procenv.py * Port run_command to pytest * Port known_hosts tests to pytest * Port safe_eval to pytest * Port test_distribution_version.py to pytest * Port test_log to pytest * Port test__log_invocation to pytest * Remove unneeded import of procenv in test_postgresql * Port test_pip to pytest style * As part of this, create a pytest ansiblemodule fixture in modules/conftest.py. This is slightly different than the approach taken in module_utils because here we need to override the AnsibleModule that the modules will inherit from instead of one that we're instantiating ourselves. * Fixup usage of parametrization in test_deprecate_warn * Check that the pip module failed in our test 7 years ago			`pytestmark = pytest.mark.usefixtures('patch_ansible_module')`
pip module: fix TypeError (#31395) * pip: add test: an error occurs when pip not found * pip: fix TypeError exception when pip executable isn't found 7 years ago

Porting tests to pytest (#33387) * Porting tests to pytest * Achievement Get: No longer need mock/generator.py * Now done via pytest's parametrization * Port safe_eval to pytest * Port text tests to pytest * Port test_set_mode_if_different to pytest * Change conftest AnsibleModule fixtures to be more flexible * Move the AnsibleModules fixtures to module_utils/conftest.py for sharing * Testing the argspec code requires: * injecting both the argspec and the arguments. * Patching the arguments into sys.stdin at a different level * More porting to obsolete mock/procenv.py * Port run_command to pytest * Port known_hosts tests to pytest * Port safe_eval to pytest * Port test_distribution_version.py to pytest * Port test_log to pytest * Port test__log_invocation to pytest * Remove unneeded import of procenv in test_postgresql * Port test_pip to pytest style * As part of this, create a pytest ansiblemodule fixture in modules/conftest.py. This is slightly different than the approach taken in module_utils because here we need to override the AnsibleModule that the modules will inherit from instead of one that we're instantiating ourselves. * Fixup usage of parametrization in test_deprecate_warn * Check that the pip module failed in our test 7 years ago			`@pytest.mark.parametrize('patch_ansible_module', [{'name': 'six'}], indirect=['patch_ansible_module'])`
			`def test_failure_when_pip_absent(mocker, capfd):`
pip - Use pip from the current Python interpreter. (#75634) * pip - Use pip from the current Python interpreter. If `executable` and `virtualenv` were not specified, and the `pip` Python module is available for the current interpreter, use that `pip` module instead of searching for a `pip` command. * Add comment about needing `__main__` to run `pip`. * Fix unit test. * Add porting guide entry. * Update changelog to match porting guide description. ci_complete 3 years ago			`mocker.patch('ansible.modules.pip._have_pip_module').return_value = False`

Porting tests to pytest (#33387) * Porting tests to pytest * Achievement Get: No longer need mock/generator.py * Now done via pytest's parametrization * Port safe_eval to pytest * Port text tests to pytest * Port test_set_mode_if_different to pytest * Change conftest AnsibleModule fixtures to be more flexible * Move the AnsibleModules fixtures to module_utils/conftest.py for sharing * Testing the argspec code requires: * injecting both the argspec and the arguments. * Patching the arguments into sys.stdin at a different level * More porting to obsolete mock/procenv.py * Port run_command to pytest * Port known_hosts tests to pytest * Port safe_eval to pytest * Port test_distribution_version.py to pytest * Port test_log to pytest * Port test__log_invocation to pytest * Remove unneeded import of procenv in test_postgresql * Port test_pip to pytest style * As part of this, create a pytest ansiblemodule fixture in modules/conftest.py. This is slightly different than the approach taken in module_utils because here we need to override the AnsibleModule that the modules will inherit from instead of one that we're instantiating ourselves. * Fixup usage of parametrization in test_deprecate_warn * Check that the pip module failed in our test 7 years ago			`get_bin_path = mocker.patch('ansible.module_utils.basic.AnsibleModule.get_bin_path')`
			`get_bin_path.return_value = None`
pip module: fix TypeError (#31395) * pip: add test: an error occurs when pip not found * pip: fix TypeError exception when pip executable isn't found 7 years ago
Porting tests to pytest (#33387) * Porting tests to pytest * Achievement Get: No longer need mock/generator.py * Now done via pytest's parametrization * Port safe_eval to pytest * Port text tests to pytest * Port test_set_mode_if_different to pytest * Change conftest AnsibleModule fixtures to be more flexible * Move the AnsibleModules fixtures to module_utils/conftest.py for sharing * Testing the argspec code requires: * injecting both the argspec and the arguments. * Patching the arguments into sys.stdin at a different level * More porting to obsolete mock/procenv.py * Port run_command to pytest * Port known_hosts tests to pytest * Port safe_eval to pytest * Port test_distribution_version.py to pytest * Port test_log to pytest * Port test__log_invocation to pytest * Remove unneeded import of procenv in test_postgresql * Port test_pip to pytest style * As part of this, create a pytest ansiblemodule fixture in modules/conftest.py. This is slightly different than the approach taken in module_utils because here we need to override the AnsibleModule that the modules will inherit from instead of one that we're instantiating ourselves. * Fixup usage of parametrization in test_deprecate_warn * Check that the pip module failed in our test 7 years ago			`with pytest.raises(SystemExit):`
			`pip.main()`
pip module: fix TypeError (#31395) * pip: add test: an error occurs when pip not found * pip: fix TypeError exception when pip executable isn't found 7 years ago
Porting tests to pytest (#33387) * Porting tests to pytest * Achievement Get: No longer need mock/generator.py * Now done via pytest's parametrization * Port safe_eval to pytest * Port text tests to pytest * Port test_set_mode_if_different to pytest * Change conftest AnsibleModule fixtures to be more flexible * Move the AnsibleModules fixtures to module_utils/conftest.py for sharing * Testing the argspec code requires: * injecting both the argspec and the arguments. * Patching the arguments into sys.stdin at a different level * More porting to obsolete mock/procenv.py * Port run_command to pytest * Port known_hosts tests to pytest * Port safe_eval to pytest * Port test_distribution_version.py to pytest * Port test_log to pytest * Port test__log_invocation to pytest * Remove unneeded import of procenv in test_postgresql * Port test_pip to pytest style * As part of this, create a pytest ansiblemodule fixture in modules/conftest.py. This is slightly different than the approach taken in module_utils because here we need to override the AnsibleModule that the modules will inherit from instead of one that we're instantiating ourselves. * Fixup usage of parametrization in test_deprecate_warn * Check that the pip module failed in our test 7 years ago			`out, err = capfd.readouterr()`
			`results = json.loads(out)`
			`assert results['failed']`
			`assert 'pip needs to be installed' in results['msg']`
Allow version specifiers for pip install (#41792) Allow version specifiers for pip install. 6 years ago

			`@pytest.mark.parametrize('patch_ansible_module, test_input, expected', [`
			`[None, ['django>1.11.1', '<1.11.2', 'ipaddress', 'simpleproject<2.0.0', '>1.1.0'],`
			`['django>1.11.1,<1.11.2', 'ipaddress', 'simpleproject<2.0.0,>1.1.0']],`
			`[None, ['django>1.11.1,<1.11.2,ipaddress', 'simpleproject<2.0.0,>1.1.0'],`
			`['django>1.11.1,<1.11.2', 'ipaddress', 'simpleproject<2.0.0,>1.1.0']],`
			`[None, ['django>1.11.1', '<1.11.2', 'ipaddress,simpleproject<2.0.0,>1.1.0'],`
			`['django>1.11.1,<1.11.2', 'ipaddress', 'simpleproject<2.0.0,>1.1.0']]])`
			`def test_recover_package_name(test_input, expected):`
			`assert pip._recover_package_name(test_input) == expected`