T385306 Don't pull interwikis out of template calls

git-svn-id: https://svn.code.sf.net/p/autowikibrowser/code/AWB@12771 5227b50d-9349-4574-b055-4b0a7525e11c

Author: Rob Wilmshurst

UnitTests/SorterTests.cs

@@ -1760,6 +1760,12 @@ The following links are here to prevent the interwiki bot from adding them to th
 [[fr:Canadien National]]";
             // TODO: Seemingly broken during UnitTest migration
             // Assert.That(parser2.Sorter.Interwikis(ref a), Is.EqualTo(a + "\r\n"), "first letter casing retained for jbo-wiki links");
+
+            string i = @"{{Canadianmetros|
+[[it:CN]]
+[[sv:CN]]
+}}";
+            Assert.That(parser2.Sorter.Interwikis(ref i), Is.Empty, "interwikis not taken out of templates");
         }
 
         [Test]

WikiFunctions/Parse/MetaDataSorter.cs

@@ -1170,12 +1170,14 @@ private List<string> RemoveInterWikis(ref string articleText)
 
             List<Match> goodMatches = new List<Match>();
             List<string> interWikiListLinksOnly = new List<string>();
+            List<string> allTemplates = Parsers.GetAllTemplateDetail(articleText);
 
             foreach (Match m in WikiRegexes.PossibleInterwikis.Matches(articleText))
             {
                 string site = m.Groups[1].Value.Trim().ToLower();
 
-                if (!PossibleInterwikis.Contains(site))
+                // ignore interwikis in template calls
+                if (!PossibleInterwikis.Contains(site) || allTemplates.Any((t => t.Contains((m.Value)))))
                     continue;
 
                 if (unformattedText.Contains(m.Value))