mirror of
https://github.com/ansible-collections/community.general.git
synced 2024-09-14 20:13:21 +02:00
140 lines
4.4 KiB
Python
140 lines
4.4 KiB
Python
# Copyright (c) 2018 Antoine Catton
|
|
# MIT License (see licenses/MIT-license.txt or https://opensource.org/licenses/MIT)
|
|
import copy
|
|
import json
|
|
|
|
import pytest
|
|
|
|
from ansible.modules.packaging.language import gem
|
|
from units.modules.utils import AnsibleExitJson, AnsibleFailJson, ModuleTestCase, set_module_args
|
|
|
|
|
|
def get_command(run_command):
|
|
"""Generate the command line string from the patched run_command"""
|
|
args = run_command.call_args[0]
|
|
command = args[0]
|
|
return ' '.join(command)
|
|
|
|
|
|
class TestGem(ModuleTestCase):
|
|
def setUp(self):
|
|
super(TestGem, self).setUp()
|
|
self.rubygems_path = ['/usr/bin/gem']
|
|
self.mocker.patch(
|
|
'ansible.modules.packaging.language.gem.get_rubygems_path',
|
|
lambda module: copy.deepcopy(self.rubygems_path),
|
|
)
|
|
|
|
@pytest.fixture(autouse=True)
|
|
def _mocker(self, mocker):
|
|
self.mocker = mocker
|
|
|
|
def patch_installed_versions(self, versions):
|
|
"""Mocks the versions of the installed package"""
|
|
|
|
target = 'ansible.modules.packaging.language.gem.get_installed_versions'
|
|
|
|
def new(module, remote=False):
|
|
return versions
|
|
|
|
return self.mocker.patch(target, new)
|
|
|
|
def patch_rubygems_version(self, version=None):
|
|
target = 'ansible.modules.packaging.language.gem.get_rubygems_version'
|
|
|
|
def new(module):
|
|
return version
|
|
|
|
return self.mocker.patch(target, new)
|
|
|
|
def patch_run_command(self):
|
|
target = 'ansible.module_utils.basic.AnsibleModule.run_command'
|
|
return self.mocker.patch(target)
|
|
|
|
def test_fails_when_user_install_and_install_dir_are_combined(self):
|
|
set_module_args({
|
|
'name': 'dummy',
|
|
'user_install': True,
|
|
'install_dir': '/opt/dummy',
|
|
})
|
|
|
|
with pytest.raises(AnsibleFailJson) as exc:
|
|
gem.main()
|
|
|
|
result = exc.value.args[0]
|
|
assert result['failed']
|
|
assert result['msg'] == "install_dir requires user_install=false"
|
|
|
|
def test_passes_install_dir_to_gem(self):
|
|
# XXX: This test is extremely fragile, and makes assuptions about the module code, and how
|
|
# functions are run.
|
|
# If you start modifying the code of the module, you might need to modify what this
|
|
# test mocks. The only thing that matters is the assertion that this 'gem install' is
|
|
# invoked with '--install-dir'.
|
|
|
|
set_module_args({
|
|
'name': 'dummy',
|
|
'user_install': False,
|
|
'install_dir': '/opt/dummy',
|
|
})
|
|
|
|
self.patch_rubygems_version()
|
|
self.patch_installed_versions([])
|
|
run_command = self.patch_run_command()
|
|
|
|
with pytest.raises(AnsibleExitJson) as exc:
|
|
gem.main()
|
|
|
|
result = exc.value.args[0]
|
|
assert result['changed']
|
|
assert run_command.called
|
|
|
|
assert '--install-dir /opt/dummy' in get_command(run_command)
|
|
|
|
def test_passes_install_dir_and_gem_home_when_uninstall_gem(self):
|
|
# XXX: This test is also extremely fragile because of mocking.
|
|
# If this breaks, the only that matters is to check whether '--install-dir' is
|
|
# in the run command, and that GEM_HOME is passed to the command.
|
|
set_module_args({
|
|
'name': 'dummy',
|
|
'user_install': False,
|
|
'install_dir': '/opt/dummy',
|
|
'state': 'absent',
|
|
})
|
|
|
|
self.patch_rubygems_version()
|
|
self.patch_installed_versions(['1.0.0'])
|
|
|
|
run_command = self.patch_run_command()
|
|
|
|
with pytest.raises(AnsibleExitJson) as exc:
|
|
gem.main()
|
|
|
|
result = exc.value.args[0]
|
|
|
|
assert result['changed']
|
|
assert run_command.called
|
|
|
|
assert '--install-dir /opt/dummy' in get_command(run_command)
|
|
|
|
update_environ = run_command.call_args[1].get('environ_update', {})
|
|
assert update_environ.get('GEM_HOME') == '/opt/dummy'
|
|
|
|
def test_passes_add_force_option(self):
|
|
set_module_args({
|
|
'name': 'dummy',
|
|
'force': True,
|
|
})
|
|
|
|
self.patch_rubygems_version()
|
|
self.patch_installed_versions([])
|
|
run_command = self.patch_run_command()
|
|
|
|
with pytest.raises(AnsibleExitJson) as exc:
|
|
gem.main()
|
|
|
|
result = exc.value.args[0]
|
|
assert result['changed']
|
|
assert run_command.called
|
|
|
|
assert '--force' in get_command(run_command)
|