fix CURRENT_TIMESTAMP default for MySQL

diff --git a/Makefile.PL b/Makefile.PL
index f061211..94329ba 100644 (file)
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -9,6 +9,7 @@ test_requires 'DBI'           => '1.56';
 test_requires 'DBD::SQLite'   => '1.12';
 test_requires 'File::Path'    => 0;
 test_requires 'IPC::Open3'    => 0;
+test_requires 'Test::Exception';
 
 requires 'File::Spec'                  => 0;
 requires 'Scalar::Util'                => 0;

diff --git a/lib/DBIx/Class/Schema/Loader/DBI/mysql.pm b/lib/DBIx/Class/Schema/Loader/DBI/mysql.pm
index f2046b1..e101731 100644 (file)
--- a/lib/DBIx/Class/Schema/Loader/DBI/mysql.pm
+++ b/lib/DBIx/Class/Schema/Loader/DBI/mysql.pm
@@ -122,6 +122,7 @@ sub _table_uniq_info {
 }
 
 sub _extra_column_info {
+    no warnings 'uninitialized';
     my ($self, $info) = @_;
     my %extra_info;
 
@@ -134,6 +135,9 @@ sub _extra_column_info {
     if ($info->{mysql_values}) {
         $extra_info{extra}{list} = $info->{mysql_values};
     }
+    if ($info->{COLUMN_DEF} =~ /^CURRENT_TIMESTAMP\z/i) {
+        $extra_info{default_value} = \'CURRENT_TIMESTAMP';
+    }
 
     return \%extra_info;
 }

diff --git a/t/11mysql_current_timestamp.t b/t/11mysql_current_timestamp.t
new file mode 100644 (file)
index 0000000..8672f42
--- /dev/null
+++ b/t/11mysql_current_timestamp.t
@@ -0,0 +1,71 @@
+use strict;
+use lib qw(t/lib);
+use Test::More;
+use DBI;
+
+my $DUMP_DIR;
+BEGIN { 
+    $DUMP_DIR = './t/_common_dump';
+}
+
+use lib $DUMP_DIR;
+use DBIx::Class::Schema::Loader 'make_schema_at', "dump_to_dir:$DUMP_DIR";
+use File::Path;
+use Test::Exception;
+
+my ($dsn, $user, $password) = map $ENV{"DBICTEST_MYSQL_$_"}, qw/DSN USER PASS/;
+
+if( !$dsn || !$user ) {
+    plan skip_all => 'You need to set the DBICTEST_MYSQL_DSN, _USER, and _PASS'
+                     .' environment variables';
+}
+
+eval "use SQL::Translator '0.09007';";
+plan skip_all => 'SQL::Translator 0.09007 or greater required'
+    if $@;
+
+plan tests => 2;
+
+my $dbh = DBI->connect($dsn, $user, $password, {
+    RaiseError => 1, PrintError => 0
+});
+
+eval { $dbh->do('DROP TABLE loadertest') };
+$dbh->do(q{
+    CREATE TABLE loadertest (
+      id INT PRIMARY KEY,
+      somedate TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+      somestr VARCHAR(100) NOT NULL DEFAULT 'foo'
+    ) Engine=InnoDB
+});
+# XXX there needs to be code to distinguish these two types of defaults
+
+rmtree $DUMP_DIR;
+
+make_schema_at(
+    'TestSL::Schema', 
+    {
+        use_namespaces => 1,
+        constraint => qr/^loadertest\z/
+    },
+    [ $dsn, $user, $password, ]
+);
+
+lives_ok { require TestSL::Schema } 'schema loads';
+
+$dbh->do('DROP TABLE loadertest');
+
+my $schema = TestSL::Schema->connect($dsn, $user, $password);
+
+my @warnings;
+local $SIG{__WARN__} = sub { push @warnings, shift };
+
+$schema->deploy;
+
+ok (not(grep /Invalid default/, @warnings)), 'default deployed';
+diag $_ for @warnings;
+
+END {
+    rmtree $DUMP_DIR;
+    eval { $dbh->do('DROP TABLE loadertest') };
+}