Bug 126883 - bugzilla.dtd isn't quite correct

Bug.pm

@@ -248,7 +248,7 @@ sub emitXML {
 
   $xml .= "<bug>\n";
 
-  foreach my $field ("bug_id", "urlbase", "bug_status", "product",
+  foreach my $field ("bug_id", "bug_status", "product",
       "priority", "version", "rep_platform", "assigned_to", "delta_ts", 
       "component", "reporter", "target_milestone", "bug_severity", 
       "creation_ts", "qa_contact", "op_sys", "resolution", "bug_file_loc",

Bugzilla/Bug.pm

@@ -248,7 +248,7 @@ sub emitXML {
 
   $xml .= "<bug>\n";
 
-  foreach my $field ("bug_id", "urlbase", "bug_status", "product",
+  foreach my $field ("bug_id", "bug_status", "product",
       "priority", "version", "rep_platform", "assigned_to", "delta_ts", 
       "component", "reporter", "target_milestone", "bug_severity", 
       "creation_ts", "qa_contact", "op_sys", "resolution", "bug_file_loc",

bugzilla.dtd

@@ -5,7 +5,7 @@
 	maintainer CDATA #REQUIRED
 	exporter CDATA #IMPLIED
 >
-<!ELEMENT bug (bug_id, (exporter?, urlbase?, bug_status, product, priority, version, rep_platform, assigned_to, delta_ts, component, reporter, target_milestone?, bug_severity, creation_ts, qa_contact?, op_sys, resolution?, bug_file_loc?, short_desc?, keywords*, status_whiteboard?, dependson*, blocks*, cc*, long_desc*, attachment*)?)>
+<!ELEMENT bug (bug_id, (bug_status, product, priority, version, rep_platform, assigned_to, delta_ts, component, reporter, target_milestone?, bug_severity, creation_ts, qa_contact?, op_sys, resolution?, bug_file_loc?, short_desc?, keywords*, status_whiteboard?, dependson*, blocks*, cc*, long_desc*, attachment*)?)>
 <!ATTLIST bug
 	error (NotFound | NotPermitted | InvalidBugId) #IMPLIED
 >

sanitycheck.cgi

@@ -140,6 +140,24 @@ if (exists $::FORM{'rebuildvotecache'}) {
 
 print "OK, now running sanity checks.<P>\n";
 
+# This one goes first, because if this is wrong, then the below tests
+# will probably fail too
+
+# This isn't extensible. Thats OK; we're not adding any more enum fields
+Status("Checking for invalid enumeration values");
+foreach my $field (("bug_severity", "bug_status", "op_sys",
+                    "priority", "rep_platform", "resolution")) {
+    # undefined enum values in mysql are an empty string which equals 0
+    SendSQL("SELECT bug_id FROM bugs WHERE $field=0 ORDER BY bug_id");
+    my @invalid;
+    while (MoreSQLData()) {
+        push (@invalid, FetchOneColumn());
+    }
+    if (@invalid) {
+        Alert("Bug(s) found with invalid $field value: ".join(', ',@invalid));
+    }
+}
+
 CrossCheck("keyworddefs", "id",
            ["keywords", "keywordid"]);