#182 - make some output sections in .bbl deterministic

plk · Aug 25, 2017 · d71ca8c · d71ca8c
1 parent a29463d
commit d71ca8c
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Showing 2 changed files with 9 additions and 4 deletions.
diff --git a/lib/Biber/Output/base.pm b/lib/Biber/Output/base.pm
@@ -203,6 +203,9 @@ sub get_output_section {
 =head2 get_output_entries
 
     Get the sorted order output data for all entries in a list as array ref
+    Used really only in tests as it instantiates list dynamic information so
+    we can see it in tests. As a result, we have to NFC() the result to mimic
+    real output since UTF-8 output is assumed in most tests.
 
 =cut
 

diff --git a/lib/Biber/Output/bbl.pm b/lib/Biber/Output/bbl.pm
@@ -747,13 +747,15 @@ sub output {
     }
 
     # Aliases
-    foreach my $ks (values $data->{ALIAS_ENTRIES}{$secnum}{index}->%*) {
-      out($target, $$ks);
+    # Use sort to guaranteed deterministic order for things like latexmk
+    foreach my $ks (sort keys $data->{ALIAS_ENTRIES}{$secnum}{index}->%*) {
+      out($target, $data->{ALIAS_ENTRIES}{$secnum}{index}{$ks}->$*);
     }
 
     # Missing keys
-    foreach my $ks (values $data->{MISSING_ENTRIES}{$secnum}{index}->%*) {
-      out($target, $$ks);
+    # Use sort to guaranteed deterministic order for things like latexmk
+    foreach my $ks (sort keys $data->{MISSING_ENTRIES}{$secnum}{index}->%*) {
+      out($target, $data->{MISSING_ENTRIES}{$secnum}{index}{$ks}->$*);
     }
 
     out($target, "\\endrefsection\n");