Move plugin support stuff into plugin_support.py

1 files changed, 1 insertions, 48 deletions

diff --git a/coverage/control.py b/coverage/control.py
index d05b8443..9256edb2 100644
--- a/coverage/control.py
+++ b/coverage/control.py
@@ -24,6 +24,7 @@ from coverage.misc import CoverageException, bool_or_none, join_regex
 from coverage.misc import file_be_gone, overrides
 from coverage.monkey import patch_multiprocessing
 from coverage.plugin import CoveragePlugin, FileReporter
+from coverage.plugin_support import Plugins
 from coverage.python import PythonFileReporter
 from coverage.results import Analysis, Numbers
 from coverage.summary import SummaryReporter
@@ -1163,51 +1164,3 @@ def process_startup():
 
 # A hack for debugging testing in sub-processes.
 _TEST_NAME_FILE = ""    # "/tmp/covtest.txt"
-
-
-class Plugins(object):
-    """The currently loaded collection of coverage.py plugins."""
-
-    def __init__(self):
-        self.order = []
-        self.names = {}
-
-    @classmethod
-    def load_plugins(cls, modules, config):
-        """Load plugins from `modules`.
-
-        Returns a list of loaded and configured plugins.
-
-        """
-        plugins = cls()
-
-        for module in modules:
-            __import__(module)
-            mod = sys.modules[module]
-
-            plugin_class = getattr(mod, "Plugin", None)
-            if plugin_class:
-                options = config.get_plugin_options(module)
-                plugin = plugin_class(options)
-                plugin._coverage_plugin_name = module
-                plugin._coverage_enabled = True
-                plugins.order.append(plugin)
-                plugins.names[module] = plugin
-            else:
-                raise CoverageException(
-                    "Plugin module %r didn't define a Plugin class" % module
-                    )
-
-        return plugins
-
-    def __nonzero__(self):
-        return bool(self.order)
-
-    __bool__ = __nonzero__
-
-    def __iter__(self):
-        return iter(self.order)
-
-    def get(self, plugin_name):
-        """Return a plugin by name."""
-        return self.names[plugin_name]