#454: Add more index markup capabilities: marking see/seealso entries, and main entries for a given key.

tests/root/markup.txt

@@ -277,6 +277,8 @@ Index markup
    double: entry; double
    triple: index; entry; triple
    keyword: with
+   see: from; to
+   seealso: fromalso; toalso
 
 Invalid index markup...
 
@@ -285,6 +287,11 @@ Invalid index markup...
    pair:
    keyword:
 
+.. index::
+   !Main, !Other
+   !single: entry; pair
+
+:index:`!Main`
 
 .. _ölabel:
 

tests/test_build_html.py

@@ -49,7 +49,7 @@ http://sphinx.pocoo.org/domains.html
 
 HTML_WARNINGS = ENV_WARNINGS + """\
 %(root)s/images.txt:20: WARNING: no matching candidate for image URI u'foo.\\*'
-%(root)s/markup.txt:: WARNING: invalid index entry u''
+%(root)s/markup.txt:: WARNING: invalid single index entry u''
 %(root)s/markup.txt:: WARNING: invalid pair index entry u''
 %(root)s/markup.txt:: WARNING: invalid pair index entry u'keyword; '
 """
@@ -232,6 +232,14 @@ HTML_XPATH = {
     '_static/statictmpl.html': [
         (".//project", 'Sphinx <Tests>'),
     ],
+    'genindex.html': [
+        # index entries
+        (".//a/strong", "Main"),
+        (".//a/strong", "[1]"),
+        (".//a/strong", "Other"),
+        (".//a", "entry"),
+        (".//dt/a", "double"),
+    ]
 }
 
 if pygments:

tests/test_build_latex.py

@@ -30,6 +30,7 @@ latex_warnfile = StringIO()
 LATEX_WARNINGS = ENV_WARNINGS + """\
 None:None: WARNING: no matching candidate for image URI u'foo.\\*'
 WARNING: invalid pair index entry u''
+WARNING: invalid pair index entry u'keyword; '
 """
 
 if sys.version_info >= (3, 0):