Make the hash-key warning dependent on DBIC_CDBICOMPAT_HASH_WARN because

boy is it annoying!

diff --git a/lib/DBIx/Class/CDBICompat/ColumnsAsHash.pm b/lib/DBIx/Class/CDBICompat/ColumnsAsHash.pm
index 9f265d6..50acf88 100644 (file)
--- a/lib/DBIx/Class/CDBICompat/ColumnsAsHash.pm
+++ b/lib/DBIx/Class/CDBICompat/ColumnsAsHash.pm
@@ -21,7 +21,7 @@ Emulates the I<undocumnted> behavior of Class::DBI where the object can be acces
 
 =head2 Differences from Class::DBI
 
-This will warn when a column is accessed as a hash key.
+If C<DBIC_CDBICOMPAT_HASH_WARN> is true it will warn when a column is accessed as a hash key.
 
 =cut
 
@@ -81,7 +81,8 @@ sub FETCH {
 
     my $class = ref $obj;
     my $id    = $obj->id;
-    carp "Column '$col' of '$class/$id' was fetched as a hash";
+    carp "Column '$col' of '$class/$id' was fetched as a hash"
+        if $ENV{DBIC_CDBICOMPAT_HASH_WARN};
 
     return $obj->$col();
 }
@@ -92,7 +93,8 @@ sub STORE {
 
     my $class = ref $obj;
     my $id    = $obj->id;
-    carp "Column '$col' of '$class/$id' was stored as a hash";
+    carp "Column '$col' of '$class/$id' was stored as a hash"
+        if $ENV{DBIC_CDBICOMPAT_HASH_WARN};
 
     $obj->$col(shift);
 }

diff --git a/t/cdbi-t/columns_as_hashes.t b/t/cdbi-t/columns_as_hashes.t
index 5a5811f..4e39cb7 100644 (file)
--- a/t/cdbi-t/columns_as_hashes.t
+++ b/t/cdbi-t/columns_as_hashes.t
@@ -7,7 +7,7 @@ use Test::Warn;
 BEGIN {
   eval "use DBIx::Class::CDBICompat;";
   plan $@ ? (skip_all => "Class::Trigger and DBIx::ContextualFetch required: $@")
-          : (tests=> 8);
+          : (tests=> 9);
 }
 
 use lib 't/testlib';
@@ -19,6 +19,8 @@ my $waves = Film->insert({
     Rating    => 'R'
 });
 
+local $ENV{DBIC_CDBICOMPAT_HASH_WARN} = 1;
+
 warnings_like {
     my $rating = $waves->{rating};
     $waves->Rating("PG");
@@ -43,3 +45,9 @@ warnings_like {
 $waves->update;
 my @films = Film->search( Rating => "PG", Title => "Breaking the Waves" );
 is @films, 1, "column updated as hash was saved";
+
+
+warning_is {
+    local $ENV{DBIC_CDBICOMPAT_HASH_WARN} = 0;
+    $waves->{rating}
+} '', 'DBIC_CDBICOMPAT_HASH_WARN controls warnings';
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