Added test for build and made web support buildable without specifying search adapter

tests/test_websupport.py

@@ -0,0 +1,47 @@
+# -*- coding: utf-8 -*-
+"""
+    test_websupport
+    ~~~~~~~~~~~~~~~
+
+    Test the Web Support Package
+
+    :copyright: Copyright 2007-2010 by the Sphinx team, see AUTHORS.
+    :license: BSD, see LICENSE for details.
+"""
+
+import os
+from StringIO import StringIO
+
+from sphinx.websupport import WebSupport
+
+try:
+    from functools import wraps
+except ImportError:
+    # functools is new in 2.4
+    wraps = lambda f: (lambda w: w)
+
+from util import *
+
+def teardown_module():
+    (test_root / 'websupport').rmtree(True)
+
+def with_support(*args, **kwargs):
+    """Make a WebSupport object and pass it the test."""
+    settings = {'srcdir': test_root,
+                'outdir': os.path.join(test_root, 'websupport'),
+                'status': StringIO(),
+                'warning': StringIO()}
+    settings.update(kwargs)
+
+    def generator(func):
+        @wraps(func)
+        def new_func(*args2, **kwargs2):
+            support = WebSupport(**settings)
+            func(support, *args2, **kwargs2)
+        return new_func
+    return generator
+
+@with_support()
+def test_build(support):
+    support.build()
+