More updates to test configs.

The last few extensions were updated to accept dicts/**kwargs as configs and more
tests were updated. Also updated extra to actually accept configs.

Note that extra requires an extra level of dicts. First you need
to indicate tha the settings are for extra, then, which extension
extra wraps. I'm not crazy abount this, bit not sur ehow else to do it
without making all the configs a global attribute on the Markdown class
to that any extention can access any other extensions config settings.
I don't think we wnat to do that.

Also updated extra to use dot notation for the sub-extensions.

3 files changed, 18 insertions, 13 deletions

diff --git a/markdown/__init__.py b/markdown/__init__.py
index 28f30c8..0fdcd97 100644
--- a/markdown/__init__.py
+++ b/markdown/__init__.py
@@ -218,11 +218,11 @@ class Markdown(object):
 
         if class_name:
             # Load given class name from module.
-            return getattr(module, class_name)(configs.items())
+            return getattr(module, class_name)(configs=configs)
         else:
             # Expect  makeExtension() function to return a class.
             try:
-                return module.makeExtension(configs.items())
+                return module.makeExtension(configs=configs)
             except AttributeError as e:
                 message = e.args[0]
                 message = "Failed to initiate extension " \
diff --git a/markdown/extensions/extra.py b/markdown/extensions/extra.py
index c5526d1..4044a87 100644
--- a/markdown/extensions/extra.py
+++ b/markdown/extensions/extra.py
@@ -36,19 +36,25 @@ from ..blockprocessors import BlockProcessor
 from .. import util
 import re
 
-extensions = ['smart_strong',
-              'fenced_code',
-              'footnotes',
-              'attr_list',
-              'def_list',
-              'tables',
-              'abbr',
-              ]
+extensions = [
+    'markdown.extensions.smart_strong',
+    'markdown.extensions.fenced_code',
+    'markdown.extensions.footnotes',
+    'markdown.extensions.attr_list',
+    'markdown.extensions.def_list',
+    'markdown.extensions.tables',
+    'markdown.extensions.abbr'
+]
 
 
 class ExtraExtension(Extension):
     """ Add various extensions to Markdown class."""
 
+    def __init__(self, *args, **kwargs):
+        """ config is just a dumb holder which gets passed to actual ext later. """
+        self.config = kwargs.pop('configs', {})
+        self.config.update(kwargs)
+
     def extendMarkdown(self, md, md_globals):
         """ Register extension instances. """
         md.registerExtensions(extensions, self.config)
diff --git a/markdown/extensions/headerid.py b/markdown/extensions/headerid.py
index 9af94df..f7b7805 100644
--- a/markdown/extensions/headerid.py
+++ b/markdown/extensions/headerid.py
@@ -117,7 +117,7 @@ class HeaderIdTreeprocessor(Treeprocessor):
 
 
 class HeaderIdExtension(Extension):
-    def __init__(self, configs):
+    def __init__(self, *args, **kwargs):
         # set defaults
         self.config = {
                 'level' : ['1', 'Base level for headers.'],
@@ -126,8 +126,7 @@ class HeaderIdExtension(Extension):
                 'slugify' : [slugify, 'Callable to generate anchors'], 
             }
 
-        for key, value in configs:
-            self.setConfig(key, value)
+        super(HeaderIdExtension, self).__init__(*args, **kwargs)
 
     def extendMarkdown(self, md, md_globals):
         md.registerExtension(self)