add "use utf8;" at the top of all generated files

In preparation for supporting Unicode identifiers in the future, this
commit adds "use utf8;" to the top of all generated files, before the
"package ...;" statement.

diff --git a/lib/DBIx/Class/Schema/Loader/Base.pm b/lib/DBIx/Class/Schema/Loader/Base.pm
index 53cb74c..befe435 100644 (file)
--- a/lib/DBIx/Class/Schema/Loader/Base.pm
+++ b/lib/DBIx/Class/Schema/Loader/Base.pm
@@ -1594,7 +1594,8 @@ sub _dump_to_dir {
         unless $self->dynamic or $self->quiet;
 
     my $schema_text =
-          qq|package $schema_class;\n\n|
+          qq|use utf8;\n|
+        . qq|package $schema_class;\n\n|
         . qq|# Created by DBIx::Class::Schema::Loader\n|
         . qq|# DO NOT MODIFY THE FIRST PART OF THIS FILE\n\n|;
 
@@ -1644,7 +1645,8 @@ sub _dump_to_dir {
 
     foreach my $src_class (@classes) {
         my $src_text = 
-              qq|package $src_class;\n\n|
+              qq|use utf8;\n|
+            . qq|package $src_class;\n\n|
             . qq|# Created by DBIx::Class::Schema::Loader\n|
             . qq|# DO NOT MODIFY THE FIRST PART OF THIS FILE\n\n|;
 

diff --git a/t/23dumpmore.t b/t/23dumpmore.t
index a1cd0cd..032aa66 100644 (file)
--- a/t/23dumpmore.t
+++ b/t/23dumpmore.t
@@ -157,7 +157,7 @@ $t->dump_test(
 
 $t->cleanup;
 
-# test out the POD
+# test out the POD and "use utf8;"
 $t->dump_test(
   classname => 'DBICTest::DumpMore::1',
   options => {
@@ -173,10 +173,12 @@ $t->dump_test(
   },
   regexes => {
     schema => [
+      qr/^use utf8;\n/,
       qr/package DBICTest::DumpMore::1;/,
       qr/->load_classes/,
     ],
     Foo => [
+      qr/^use utf8;\n/,
       qr/package DBICTest::DumpMore::1::Foo;/,
       qr/\n=head1 NAME\n\nDBICTest::DumpMore::1::Foo\n\n=cut\n\nuse strict;\nuse warnings;\n\n/,
       qr/\n=head1 BASE CLASS: L<My::ResultBaseClass>\n\n=cut\n\nuse base 'My::ResultBaseClass';\n\n/,
@@ -194,6 +196,7 @@ $t->dump_test(
       qr/1;\n$/,
     ],
     Bar => [
+      qr/^use utf8;\n/,
       qr/package DBICTest::DumpMore::1::Bar;/,
       qr/\n=head1 NAME\n\nDBICTest::DumpMore::1::Bar\n\n=cut\n\nuse strict;\nuse warnings;\n\n/,
       qr/\n=head1 BASE CLASS: L<My::ResultBaseClass>\n\n=cut\n\nuse base 'My::ResultBaseClass';\n\n/,