def test_will_install_package_with_yum_if_not_found_in_remote(self, mock_subprocess):
cache = mock.MagicMock(spec=PackageCache)
cache.is_package_installed.return_value = False
packages = [{'name': 'package', 'version': '1.3.0'}]
installer = RpmInstaller(packages, cache)
installer.install_packages()
mock_subprocess.assert_called_once_with(['sudo', 'yum', 'install', 'package-1.3.0', '-y'])
def test_will_not_install_rpm_if_already_installed(self, mock_subprocess):
cache = mock.MagicMock(spec=PackageCache)
cache.is_package_installed.return_value = True
packages = [{'name': 'package', 'version': '1.3.0'},
{'name': 'package4', 'version': '0.3.0'}]
installer = RpmInstaller(packages, cache)
installer.install_packages()
mock_subprocess.assert_not_called()
def test_will_not_add_version_if_version_is_latest(self, mock_subprocess):
cache = mock.MagicMock(spec=PackageCache)
cache.is_package_installed.return_value = False
packages = [{'name': 'package', 'version': 'latest'},
{'name': 'package2', 'version': '0.3.0'}]
installer = RpmInstaller(packages, cache)
installer.install_packages()
mock_subprocess.assert_any_call(['sudo', 'yum', 'install', 'package', '-y'])
mock_subprocess.assert_any_call(['sudo', 'yum', 'install', 'package2-0.3.0', '-y'])
def test_will_install_all_packages_correctly(self, mock_subprocess):
cache = mock.MagicMock(spec=PackageCache)
cache.is_package_installed.return_value = False
packages = [{'name': 'package', 'version': '1.3.0'},
{'name': 'package4', 'version': '0.3.0'}]
installer = RpmInstaller(packages, cache)
installer.install_packages()
mock_subprocess.assert_any_call(['sudo', 'yum', 'install', 'package-1.3.0', '-y'])
mock_subprocess.assert_any_call(['sudo', 'yum', 'install', 'package4-0.3.0', '-y'])