Split viewcode and linkcode tests out of main test root.

tests/root/conf.py

@@ -5,8 +5,7 @@ import sys, os
 sys.path.append(os.path.abspath('.'))
 
 extensions = ['sphinx.ext.autodoc', 'sphinx.ext.jsmath', 'sphinx.ext.todo',
-              'sphinx.ext.coverage', 'sphinx.ext.doctest', 'sphinx.ext.extlinks',
-              'sphinx.ext.viewcode', 'ext']
+              'sphinx.ext.coverage', 'sphinx.ext.extlinks', 'ext']
 
 jsmath_path = 'dummy.js'
 
@@ -43,15 +42,15 @@ html_context = {'hckey': 'hcval', 'hckey_co': 'wrong_hcval_co'}
 htmlhelp_basename = 'SphinxTestsdoc'
 
 latex_documents = [
-  ('contents', 'SphinxTests.tex', 'Sphinx Tests Documentation',
-   'Georg Brandl \\and someone else', 'manual'),
+    ('contents', 'SphinxTests.tex', 'Sphinx Tests Documentation',
+     'Georg Brandl \\and someone else', 'manual'),
 ]
 
 latex_additional_files = ['svgimg.svg']
 
 texinfo_documents = [
-  ('contents', 'SphinxTests', 'Sphinx Tests',
-   'Georg Brandl \\and someone else', 'Sphinx Testing', 'Miscellaneous'),
+    ('contents', 'SphinxTests', 'Sphinx Tests',
+     'Georg Brandl \\and someone else', 'Sphinx Testing', 'Miscellaneous'),
 ]
 
 man_pages = [
@@ -77,35 +76,13 @@ autodoc_mock_imports = [
 # modify tags from conf.py
 tags.add('confpytag')
 
-# -- linkcode
-
-if 'test_linkcode' in tags:
-    import glob
-
-    extensions.remove('sphinx.ext.viewcode')
-    extensions.append('sphinx.ext.linkcode')
-
-    exclude_patterns.extend(glob.glob('*.txt') + glob.glob('*/*.txt'))
-    exclude_patterns.remove('contents.txt')
-    exclude_patterns.remove('objects.txt')
-
-    def linkcode_resolve(domain, info):
-        if domain == 'py':
-            fn = info['module'].replace('.', '/')
-            return "http://foobar/source/%s.py" % fn
-        elif domain == "js":
-            return "http://foobar/js/" + info['fullname']
-        elif domain in ("c", "cpp"):
-            return "http://foobar/%s/%s" % (domain,  "".join(info['names']))
-        else:
-            raise AssertionError()
-
 # -- extension API
 
 from docutils import nodes
 from sphinx import addnodes
 from sphinx.util.compat import Directive
 
+
 def userdesc_parse(env, sig, signode):
     x, y = sig.split(':')
     signode += addnodes.desc_name(x, x)
@@ -113,15 +90,19 @@ def userdesc_parse(env, sig, signode):
     signode[-1] += addnodes.desc_parameter(y, y)
     return x
 
+
 def functional_directive(name, arguments, options, content, lineno,
                          content_offset, block_text, state, state_machine):
     return [nodes.strong(text='from function: %s' % options['opt'])]
 
+
 class ClassDirective(Directive):
     option_spec = {'opt': lambda x: x}
+
     def run(self):
         return [nodes.strong(text='from class: %s' % self.options['opt'])]
 
+
 def setup(app):
     app.add_config_value('value_from_conf_py', 42, False)
     app.add_directive('funcdir', functional_directive, opt=lambda x: x)