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How to use get_packages_info method in avocado
Best Python code snippet using avocado_python
install_utils_tests.py
Source:install_utils_tests.py 
1# -*- coding: utf-8 -*-2#3# This file is part of PyBuilder4#5# Copyright 2011-2020 PyBuilder Team6#7# Licensed under the Apache License, Version 2.0 (the "License");8# you may not use this file except in compliance with the License.9# You may obtain a copy of the License at10#11# http://www.apache.org/licenses/LICENSE-2.012#13# Unless required by applicable law or agreed to in writing, software14# distributed under the License is distributed on an "AS IS" BASIS,15# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.16# See the License for the specific language governing permissions and17# limitations under the License.18import unittest19from os.path import normcase as nc, join as jp20from pybuilder.core import (Project,21 Logger,22 Dependency,23 RequirementsFile)24from pybuilder.install_utils import install_dependencies25from pybuilder.pip_utils import PIP_MODULE_STANZA26from pybuilder.plugins.python.install_dependencies_plugin import initialize_install_dependencies_plugin27from test_utils import Mock, ANY, patch28__author__ = "Arcadiy Ivanov"29class InstallDependencyTest(unittest.TestCase):30 def setUp(self):31 self.project = Project("unittest", ".")32 self.project.set_property("dir_install_logs", "any_directory")33 self.project.set_property("dir_target", "/any_target_directory")34 self.logger = Mock(Logger)35 self.pyb_env = Mock()36 self.pyb_env.executable = ["exec"]37 self.pyb_env.site_paths = []38 self.pyb_env.env_dir = "a"39 self.pyb_env.execute_command.return_value = 040 initialize_install_dependencies_plugin(self.project)41 @patch("pybuilder.install_utils.tail_log")42 @patch("pybuilder.install_utils.open")43 @patch("pybuilder.install_utils.create_constraint_file")44 @patch("pybuilder.install_utils.get_packages_info", return_value={})45 def test_should_install_requirements_file_dependency(self, *_):46 dependency = RequirementsFile("requirements.txt")47 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")48 self.pyb_env.execute_command.assert_called_with(49 self.pyb_env.executable + PIP_MODULE_STANZA +50 ["install", "-r", "requirements.txt"],51 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)52 @patch("pybuilder.install_utils.tail_log")53 @patch("pybuilder.install_utils.open")54 @patch("pybuilder.install_utils.create_constraint_file")55 @patch("pybuilder.install_utils.get_packages_info", return_value={})56 def test_should_install_dependency_without_version(self, *_):57 dependency = Dependency("spam")58 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch",59 constraints_file_name="constraint_file")60 self.pyb_env.execute_command.assert_called_with(61 self.pyb_env.executable + PIP_MODULE_STANZA +62 ["install", "-c", nc(jp(self.pyb_env.env_dir, "constraint_file")), "spam"],63 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)64 @patch("pybuilder.install_utils.tail_log")65 @patch("pybuilder.install_utils.open")66 @patch("pybuilder.install_utils.create_constraint_file")67 @patch("pybuilder.install_utils.get_packages_info", return_value={})68 def test_should_install_dependency_without_version_on_windows_derivate(self, *_):69 dependency = Dependency("spam")70 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")71 self.pyb_env.execute_command.assert_called_with(72 self.pyb_env.executable + PIP_MODULE_STANZA + ["install", "spam"],73 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)74 @patch("pybuilder.install_utils.tail_log")75 @patch("pybuilder.install_utils.open")76 @patch("pybuilder.install_utils.create_constraint_file")77 @patch("pybuilder.install_utils.get_packages_info", return_value={})78 def test_should_install_dependency_insecurely_when_property_is_set(self, *_):79 dependency = Dependency("spam")80 self.project.set_property("install_dependencies_insecure_installation", ["spam"])81 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")82 self.pyb_env.execute_command.assert_called_with(83 self.pyb_env.executable + PIP_MODULE_STANZA +84 ["install", "--allow-unverified", "spam", "--allow-external", "spam", "spam"],85 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)86 @patch("pybuilder.install_utils.tail_log")87 @patch("pybuilder.install_utils.open")88 @patch("pybuilder.install_utils.create_constraint_file")89 @patch("pybuilder.install_utils.get_packages_info", return_value={})90 def test_should_install_dependency_securely_when_property_is_not_set_to_dependency(self, *_):91 dependency = Dependency("spam")92 self.project.set_property("install_dependencies_insecure_installation", ["some-other-dependency"])93 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch",94 constraints_file_name="constraint_file")95 self.pyb_env.execute_command.assert_called_with(96 self.pyb_env.executable + PIP_MODULE_STANZA +97 ["install", "-c", ANY, "--allow-unverified", "some-other-dependency",98 "--allow-external", "some-other-dependency", "spam"],99 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)100 # some-other-dependency might be a dependency of "spam"101 # so we always have to put the insecure dependencies in the command line :-(102 @patch("pybuilder.install_utils.tail_log")103 @patch("pybuilder.install_utils.open")104 @patch("pybuilder.install_utils.create_constraint_file")105 @patch("pybuilder.install_utils.get_packages_info", return_value={})106 def test_should_install_dependency_using_custom_index_url(self, *_):107 self.project.set_property("install_dependencies_index_url", "some_index_url")108 dependency = Dependency("spam")109 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")110 self.pyb_env.execute_command.assert_called_with(111 self.pyb_env.executable + PIP_MODULE_STANZA +112 ["install", "--index-url", "some_index_url", "spam"],113 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)114 @patch("pybuilder.install_utils.tail_log")115 @patch("pybuilder.install_utils.open")116 @patch("pybuilder.install_utils.create_constraint_file")117 @patch("pybuilder.install_utils.get_packages_info", return_value={})118 def test_should_use_extra_index_url_when_index_url_is_not_set(self, *_):119 self.project.set_property("install_dependencies_extra_index_url", "some_extra_index_url")120 dependency = Dependency("spam")121 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")122 self.pyb_env.execute_command.assert_called_with(123 self.pyb_env.executable + PIP_MODULE_STANZA +124 ["install", "--extra-index-url", "some_extra_index_url", "spam"],125 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)126 @patch("pybuilder.install_utils.tail_log")127 @patch("pybuilder.install_utils.open")128 @patch("pybuilder.install_utils.create_constraint_file")129 @patch("pybuilder.install_utils.get_packages_info", return_value={})130 def test_should_use_index_and_extra_index_url_when_index_and_extra_index_url_are_set(self, *_):131 self.project.set_property("install_dependencies_index_url", "some_index_url")132 self.project.set_property("install_dependencies_extra_index_url", "some_extra_index_url")133 dependency = Dependency("spam")134 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")135 self.pyb_env.execute_command.assert_called_with(136 self.pyb_env.executable + PIP_MODULE_STANZA +137 ["install", "--index-url", "some_index_url", "--extra-index-url", "some_extra_index_url", "spam"],138 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)139 @patch("pybuilder.install_utils.tail_log")140 @patch("pybuilder.install_utils.open")141 @patch("pybuilder.install_utils.create_constraint_file")142 @patch("pybuilder.install_utils.get_packages_info", return_value={})143 def test_should_install_dependency_with_version(self, *_):144 dependency = Dependency("spam", "0.1.2")145 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")146 self.pyb_env.execute_command.assert_called_with(147 self.pyb_env.executable + PIP_MODULE_STANZA +148 ["install", "spam>=0.1.2"],149 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)150 @patch("pybuilder.install_utils.tail_log")151 @patch("pybuilder.install_utils.open")152 @patch("pybuilder.install_utils.create_constraint_file")153 @patch("pybuilder.install_utils.get_packages_info", return_value={})154 def test_should_install_dependency_with_version_and_operator(self, *_):155 dependency = Dependency("spam", "==0.1.2")156 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")157 self.pyb_env.execute_command.assert_called_with(158 self.pyb_env.executable + PIP_MODULE_STANZA + ["install", "spam==0.1.2"],159 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)160 def test_should_install_dependency_with_wrong_version_and_operator(self):161 self.assertRaises(ValueError, Dependency, "spam", "~=1")162 @patch("pybuilder.install_utils.tail_log")163 @patch("pybuilder.install_utils.open")164 @patch("pybuilder.install_utils.create_constraint_file")165 @patch("pybuilder.install_utils.get_packages_info", return_value={})166 def test_should_install_dependency_with_url(self, *_):167 dependency = Dependency("spam", url="some_url")168 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")169 self.pyb_env.execute_command.assert_called_with(170 self.pyb_env.executable + PIP_MODULE_STANZA +171 ["install", "--force-reinstall", "some_url"],172 cwd=ANY, env=ANY, error_file_name=ANY, outfile_name=ANY, shell=False, no_path_search=True)173 @patch("pybuilder.install_utils.tail_log")174 @patch("pybuilder.install_utils.open")175 @patch("pybuilder.install_utils.create_constraint_file")176 @patch("pybuilder.install_utils.get_packages_info", return_value={})177 def test_should_install_dependency_with_url_even_if_version_is_given(self, *_):178 dependency = Dependency("spam", version="0.1.2", url="some_url")179 install_dependencies(self.logger, self.project, dependency, self.pyb_env, "install_batch")180 self.pyb_env.execute_command.assert_called_with(181 self.pyb_env.executable + PIP_MODULE_STANZA +182 ["install", "--force-reinstall", "some_url"],...
classes.py
Source:classes.py
...83 version = version.split('#')[0].split(' ')[1]84 return Dependency(package, version, standard=False)85 else:86 return Dependency(package, version, standard=True)87 def get_packages_info(self, requirements_file=None):88 for item in pip('freeze').splitlines():89 yield self.extract_dependency(item)90 def __init__(self):91 if not PIP:92 raise PIPNotFound93 def get_results(self):94 requirements = {}95 installed_packages = {}96 for item in self.get_packages_info():97 requirements[item.name] = item98 for item in self.get_packages_info():99 installed_packages[item.name] = item100 for name, item in requirements.items():101 try:102 if item.standard:103 if item.version:104 if item.version == installed_packages[name].version:105 status = item.version106 else:107 status = installed_packages[name].version108 else:109 status = None110 else:111 # Non standard version number, check SVN or GIT path112 if item.version == installed_packages['%s-dev' % name.replace('-', '_')].version:...
modified_liccheck.py
Source:modified_liccheck.py
2from liccheck.command_line import (Level, check_package, get_packages_info,3 group_by, parse_args, read_strategy)4def process(requirement_file, strategy, level=Level.STANDARD, no_deps=False):5 print('gathering licenses...')6 pkg_info = get_packages_info(requirement_file, no_deps)7 deps_mention = '' if no_deps else ' and dependencies'8 print('{} package{}{}.'.format(len(pkg_info),9 '' if len(pkg_info) <= 1 else 's',10 deps_mention))11 groups = group_by(pkg_info,12 functools.partial(check_package, strategy, level=level))13 packages = []14 for r, ps in groups.items():15 for p in ps:16 packages.append({17 'name': p['name'],18 'version': p['version'],19 'license': (p['licenses'] or ['UNKNOWN'])[0],20 'status': r...
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