def _pearl(pearl_env: PearlEnvironment, args):
command = PearlCommand.from_string(args.command)
if hasattr(args, 'packages'):
args.packages = _extract_packages(pearl_env, command, args)
if command == PearlCommand.INIT:
syst.init_pearl(pearl_env, args)
elif command == PearlCommand.INSTALL:
pack.install_packages(pearl_env, args)
elif command == PearlCommand.UPDATE:
if not args.packages:
syst.update_pearl(pearl_env, args)
else:
pack.update_packages(pearl_env, args)
elif command == PearlCommand.REMOVE:
if not args.packages:
syst.remove_pearl(pearl_env, args)
else:
pack.remove_packages(pearl_env, args)
elif command == PearlCommand.EMERGE:
pack.emerge_packages(pearl_env, args)
elif command == PearlCommand.INFO:
pack.info_packages(pearl_env, args)
elif command == PearlCommand.LIST:
pack.list_packages(pearl_env, args)
elif command == PearlCommand.SEARCH:
pack.list_packages(pearl_env, args)
elif command == PearlCommand.CREATE:
pack.create_package(pearl_env, args)
else:
raise ValueError(
'No command specified. Run "pearl --help" for list of commands.')
def remove_pearl(pearl_env: PearlEnvironment, args: Namespace):
"""
Removes completely the Pearl environment.
"""
for repo_name, repo_packages in pearl_env.packages.items():
if ask(f"Are you sure to REMOVE all the installed packages in {repo_name} repository?",
yes_as_default_answer=False,
no_confirm=args.no_confirm):
package_list = []
for _, package in repo_packages.items():
if package.is_installed():
package_list.append(package)
args.packages = package_list
remove_packages(pearl_env, args=args)
if ask("Are you sure to REMOVE all the Pearl hooks?",
yes_as_default_answer=False,
no_confirm=args.no_confirm):
unapply(f"source {pearl_env.home}/boot/sh/pearl.sh",
f"{os.environ['HOME']}/.bashrc")
messenger.print(
f'{Color.CYAN}* {Color.NORMAL}Deactivated Pearl for Bash')
unapply(f"source {pearl_env.home}/boot/sh/pearl.sh",
f"{os.environ['HOME']}/.zshrc")
messenger.print(
f'{Color.CYAN}* {Color.NORMAL}Deactivated Pearl for Zsh')
unapply(f"source {pearl_env.home}/boot/fish/pearl.fish",
f"{os.environ['HOME']}/.config/fish/config.fish")
messenger.print(
f'{Color.CYAN}* {Color.NORMAL}Deactivated Pearl for Fish shell')
unapply(f"source {pearl_env.home}/boot/vim/pearl.vim",
f"{os.environ['HOME']}/.vimrc")
messenger.print(
f'{Color.CYAN}* {Color.NORMAL}Deactivated Pearl for Vim editor')
unapply(f"(load-file \"{pearl_env.home}/boot/emacs/pearl.el\")",
f"{os.environ['HOME']}/.emacs")
messenger.print(
f'{Color.CYAN}* {Color.NORMAL}Deactivated Pearl for Emacs editor')
if ask("Are you sure to REMOVE the Pearl config $PEARL_HOME directory (NOT RECOMMENDED)?",
yes_as_default_answer=False,
no_confirm=args.no_confirm):
shutil.rmtree(str(pearl_env.home))
def test_remove_packages_required_installed_packages_raise(tmp_path, required_package_installed, expected_remove_calls):
home_dir = create_pearl_home(tmp_path)
if required_package_installed:
(home_dir / 'packages/repo-test/pkg1').mkdir(parents=True)
packages_info = {
"repo-test": {
"pkg1": {
"repo_name": "repo-test",
"name": "pkg1",
"url": "/blah",
"depends": ["repo-test/deppkg1"]
},
"deppkg1": {
"repo_name": "repo-test",
"name": "deppkg1",
"url": "/blah",
"depends": []
}
}
}
builder = PackageBuilder(home_dir)
packages = builder.build_packages(packages_info)
pearl_env = PearlEnvironment(
home_dir, env_initialized=False
)
pearl_env._packages = packages
with mock.patch(_MODULE_UNDER_TEST + '.remove_package') as remove_mock:
args = PackageArgs(packages=[packages['repo-test']['deppkg1']])
if required_package_installed:
with pytest.raises(PackageRequiredByOtherError):
remove_packages(pearl_env, args)
else:
remove_packages(pearl_env, args)
assert remove_mock.call_count == expected_remove_calls
def test_remove_packages(tmp_path):
home_dir = create_pearl_home(tmp_path)
packages_info = {
"repo-test": {
"pkg1": {
"repo_name": "repo-test",
"name": "pkg1",
"url": "/blah",
"depends": ["repo-test/deppkg1"]
},
"pkg2": {
"repo_name": "repo-test",
"name": "pkg2",
"url": "/blah",
"depends": []
},
"deppkg1": {
"repo_name": "repo-test",
"name": "deppkg1",
"url": "/blah",
"depends": []
}
}
}
builder = PackageBuilder(home_dir)
packages = builder.build_packages(packages_info)
pearl_env = PearlEnvironment(
home_dir, env_initialized=False
)
pearl_env._packages = packages
with mock.patch(_MODULE_UNDER_TEST + '.remove_package') as remove_mock:
args = PackageArgs(packages=[packages['repo-test']['pkg1'], packages['repo-test']['pkg2']])
remove_packages(pearl_env, args)
remove_mock.assert_has_calls([mock.call(mock.ANY, packages['repo-test']['pkg2'], args), mock.call(mock.ANY, packages['repo-test']['pkg1'], args)])