Add support for default collectionFormat when "type" is "array"

jhthorsen · Aug 16, 2022 · 1fdf12c · 1fdf12c
1 parent 62a36cf
commit 1fdf12c
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/Changes b/Changes
@@ -1,5 +1,8 @@
 Revision history for perl distribution JSON-Validator
 
+5.09 Not Released
+ - Add support for default collectionFormat when "type" is "array"
+
 5.08 2022-03-25T10:00:18+0900
  - Fix handling OpenAPIv2 headers with collectionFormat
 

diff --git a/lib/JSON/Validator/Schema/OpenAPIv2.pm b/lib/JSON/Validator/Schema/OpenAPIv2.pm
@@ -238,7 +238,7 @@ sub _coerce_default_value {
 sub _coerce_parameter_format {
   my ($self, $val, $param) = @_;
   return unless $val->{exists};
-  return unless my $format = $param->{collectionFormat};
+  return unless my $format = $param->{collectionFormat} || ($param->{type} eq 'array' ? 'csv' : '');
   return $val->{value} = ref $val->{value} eq 'ARRAY' ? $val->{value} : [$val->{value}] if $format eq 'multi';
 
   $val->{value} = $val->{value}[0] // '' if ref $val->{value} eq 'ARRAY';