detect wrong case for "dbi:" DSN part in DBIC helper

diff --git a/lib/Catalyst/Helper/Model/DBIC/Schema.pm b/lib/Catalyst/Helper/Model/DBIC/Schema.pm
index b078a33..4d01ea1 100644 (file)
--- a/lib/Catalyst/Helper/Model/DBIC/Schema.pm
+++ b/lib/Catalyst/Helper/Model/DBIC/Schema.pm
@@ -189,7 +189,12 @@ sub BUILD {
 
             $helper->{loader_args} = $self->_build_helper_loader_args;
 
-            if (first { /^dbi:/i } @args) {
+            my $dbi_dsn_part;
+            if (first { ($dbi_dsn_part) = /^(dbi):/i } @args) {
+                die
+qq{DSN must start with 'dbi:' not '$dbi_dsn_part' (case matters!)}
+                    if $dbi_dsn_part ne 'dbi';
+
                 $helper->{setup_connect_info} = 1;
 
                 $helper->{connect_info} =
@@ -269,7 +274,7 @@ sub _read_loader_args {
 
     my %loader_args;
 
-    while (@$args && $args->[0] !~ /^dbi:/) {
+    while (@$args && $args->[0] !~ /^dbi:/i) {
         my ($key, $val) = split /=/, shift(@$args), 2;
 
         if ($self->_is_struct($val)) {

diff --git a/t/08helper.t b/t/08helper.t
index e7b2a9d..066a69d 100644 (file)
--- a/t/08helper.t
+++ b/t/08helper.t
@@ -10,7 +10,7 @@ use Catalyst::Helper::Model::DBIC::Schema;
 use Storable 'dclone';
 eval "use Catalyst::Helper";
 plan skip_all => 'Catalyst::Helper required for tests' if $@;
-plan tests => 40;
+plan tests => 41;
 
 my $helper      = Catalyst::Helper->new;
 $helper->{base} = $Bin;
@@ -26,6 +26,9 @@ my $i;
 $i = instance(schema_class => 'ASchemaClass');
 is $i->old_schema, 1, '->load_classes detected correctly';
 
+throws_ok { $i = instance(args => [$static, 'DbI:SQLite:myapp.db']) }
+    qr/case matters/i, "wrong case for 'dbi:' DSN part";
+
 $i = instance(args => ['traits=Caching']);
 is_deeply $i->traits, ['Caching'], 'one trait';
 is $i->helper->{traits}, "['Caching']", 'one trait as string';