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How to use get_loaded_modules method in avocado

Best Python code snippet using avocado_python

_mc.py

Source:_mc.py

...31    "unarchive_module",32]33def module_is_loaded(key):34    if isinstance(key, pymod.module.Module):35        return key in get_loaded_modules()36    elif os.path.isfile(key):37        return key in [m.filename for m in get_loaded_modules()]38    else:39        for module in get_loaded_modules():40            if module.name == key or module.fullname == key:41                return True42    return False43def get_loaded_modules():44    global _loaded_modules45    if _loaded_modules is None:46        tty.debug("Reading loaded modules")47        _loaded_modules = []48        lm_cellar = pymod.environ.get(49            pymod.names.loaded_module_cellar, default=[], serialized=True50        )51        for ar in lm_cellar:52            module = unarchive_module(ar)53            _loaded_modules.append(module)54        global _initial_loaded_modules55        _initial_loaded_modules = [m.fullname for m in _loaded_modules]56    # return copy so that no one else can modify the loaded modules57    return list(_loaded_modules)58def archive_module(module):59    ar = dict(60        fullname=module.fullname,61        filename=module.filename,62        family=module.family,63        opts=module.opts,64        acquired_as=module.acquired_as,65        refcount=module.refcount,66        modulepath=module.modulepath,67    )68    return ar69def unarchive_module(ar):70    path = ar.get("modulepath")71    if path and not pymod.modulepath.contains(path):  # pragma: no cover72        pymod.mc.use(path)73    module = pymod.modulepath.get(ar["filename"])74    if module is None:75        raise pymod.error.ModuleNotFoundError(ar["fullname"])76    assert module.fullname == ar["fullname"]77    module.family = ar["family"]78    module.opts = ar["opts"]79    module.acquired_as = ar["acquired_as"]80    module.refcount = ar["refcount"]81    return module82def set_loaded_modules(modules):83    """Set environment variables for loaded module names and files"""84    global _loaded_modules85    _loaded_modules = modules86    assert all([m.acquired_as is not None for m in _loaded_modules])87    lm = [archive_module(m) for m in _loaded_modules]88    pymod.environ.set(pymod.names.loaded_module_cellar, lm, serialize=True)89    # The following are for compatibility with other module programs90    lm_names = [m.fullname for m in _loaded_modules]91    pymod.environ.set_path(pymod.names.loaded_modules, lm_names)92    lm_files = [m.filename for m in _loaded_modules]93    pymod.environ.set_path(pymod.names.loaded_module_files, lm_files)94def increment_refcount(module):95    module.refcount += 196def decrement_refcount(module):97    module.refcount -= 198def register_module(module):99    """Register the `module` to the list of loaded modules"""100    # Update the environment101    if not pymod.modulepath.contains(module.modulepath):102        raise pymod.error.InconsistentModuleStateError(module)103    if pymod.config.get("skip_add_devpack") and module.name.startswith(104        ("sems-devpack", "devpack")105    ):106        return107    loaded_modules = get_loaded_modules()108    if module not in loaded_modules:109        increment_refcount(module)110        loaded_modules.append(module)111        set_loaded_modules(loaded_modules)112    else:113        raise ModuleRegisteredError(module)114def unregister_module(module):115    """Unregister the `module` to the list of loaded modules"""116    # Don't use `get_loaded_modules` because the module we are unregistering117    # may no longer be available. `get_loaded_modules` makes some assumptions118    # that can be violated in certain situations. Like, for example, # when119    # "unusing" a directory on the MODULEPATH which has loaded modules.120    # Those modules are automaically unloaded since they are no longer121    # available.122    loaded_modules = get_loaded_modules()123    for (i, loaded) in enumerate(loaded_modules):124        if loaded.filename == module.filename:125            break126    else:127        raise ModuleNotRegisteredError(module)128    module.refcount = 0129    loaded_modules.pop(i)130    set_loaded_modules(loaded_modules)131def swapped_explicitly(old, new):132    _swapped_explicitly.append((old, new))133def swapped_on_version_change(old, new):134    _swapped_on_version_change.append((old, new))135def swapped_on_mp_change(old, new):136    _swapped_on_mp_change.append((old, new))137def unloaded_on_mp_change(old):138    _unloaded_on_mp_change.append(old)139def swapped_on_family_update(old, new):140    _swapped_on_family_update.append((old, new))141def format_changed_module_state():142    sio = StringIO()143    debug_mode = pymod.config.get("debug")144    if _loaded_modules is not None and pymod.config.get("verbose"):145        new_modules = [146            m for m in _loaded_modules if m.fullname not in _initial_loaded_modules147        ]148        if new_modules:149            sio.write("The following modules were @G{loaded}\n")150            for (i, m) in enumerate(new_modules):151                sio.write("  {0}) {1}\n".format(i + 1, m.fullname))152            sio.write("\n")153    # Report swapped154    if _swapped_explicitly:155        sio.write("The following modules have been @G{swapped}\n")156        for (i, (m1, m2)) in enumerate(_swapped_explicitly):157            a, b = m1.fullname, m2.fullname158            sio.write("  {0}) {1} => {2}\n".format(i + 1, a, b))159        sio.write("\n")160    # Report reloaded161    if _swapped_on_family_update:  # pragma: no cover162        sio.write(163            "The following modules in the same family have "164            "been @G{updated with a version change}\n"165        )166        for (i, (m1, m2)) in enumerate(_swapped_on_family_update):167            a, b, fam = m1.fullname, m2.fullname, m1.family168            sio.write("  {0}) {1} => {2} ({3})\n".format(i + 1, a, b, fam))169        sio.write("\n")170    if _swapped_on_version_change:171        sio.write("The following modules have been @G{updated with a version change}\n")172        for (i, (m1, m2)) in enumerate(_swapped_on_version_change):173            a, b = m1.fullname, m2.fullname174            sio.write("  {0}) {1} => {2}\n".format(i + 1, a, b))175        sio.write("\n")176    # Report changes due to to change in modulepath177    if _unloaded_on_mp_change:  # pragma: no cover178        lm_files = [_.filename for _ in get_loaded_modules()]179        unloaded = [_ for _ in _unloaded_on_mp_change if _.filename not in lm_files]180        sio.write(181            "The following modules have been @G{unloaded with a MODULEPATH change}\n"182        )183        for (i, m) in enumerate(unloaded):184            sio.write("  {0}) {1}\n".format(i + 1, m.fullname))185        sio.write("\n")186    if _swapped_on_mp_change:187        sio.write(188            "The following modules have been @G{updated with a MODULEPATH change}\n"189        )190        for (i, (m1, m2)) in enumerate(_swapped_on_mp_change):191            a, b = m1.fullname, m2.fullname192            if debug_mode:  # pragma: no cover...

module_reloader.py

Source:module_reloader.py

...14from maya import cmds15VERBOSE = True16ANKI_PLUGINS = ['AnkiMenu.py']17ANKI_PACKAGES = ['ankimaya', 'ankiutils', 'ankisdk']18def get_loaded_modules(packages, ignore_this=True):19    """20    By looking in sys.modules, this function will return a21    list of all the modules that are currently loaded from22    the list of packages that was provided.23    """24    loaded_modules = []25    for name, mod in sys.modules.items():26        if mod is None:27            # this appears in sys.modules but is not a loaded object28            continue29        if ignore_this and name == __name__:30            # ignore this module31            continue32        for package in packages:33            if name.startswith(package):34                loaded_modules.append(name)35                if VERBOSE:36                    print("Before reloading: {0} -> {1}".format(name, mod))37                break38    return loaded_modules39def reload_plugins(plugins=ANKI_PLUGINS):40    for plugin in plugins:41        if cmds.pluginInfo(plugin, query=True, loaded=True):42            cmds.unloadPlugin(plugin)43        try:44            cmds.loadPlugin(plugin)45        except RuntimeError:46            cmds.warning("Failed to load plugin: {0}".format(plugin))47        else:48            print("Reloaded {0}".format(plugin))49def reload_modules(packages=ANKI_PACKAGES):50    loaded_modules = get_loaded_modules(packages)51    for name in loaded_modules:52        del sys.modules[name]53    for name in loaded_modules:54        importlib.import_module(name)55        if VERBOSE:...

swap.py

Source:swap.py

...15    load = PymodCommand("load")16    swap = PymodCommand("swap")17    mock_modulepath(modules_path.one)18    load("a")19    loaded = "".join(_.fullname for _ in pymod.mc.get_loaded_modules())20    assert loaded == "a"21    swap("a", "b")22    loaded = "".join(_.fullname for _ in pymod.mc.get_loaded_modules())...

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