use File::Spec::Functions qw(catfile updir tmpdir);
use FindBin qw($Bin);
use Test::More;
+use Test::SQL::Translator qw(maybe_plan);
-my @script = qw(blib script sqlt-diff);
+my @script = qw(script sqlt-diff-old);
my @create1 = qw(data sqlite create.sql);
my @create2 = qw(data sqlite create2.sql);
-my $sqlt_diff = (-d "blib")
- ? catfile($Bin, updir, @script)
- : catfile($Bin, @script);
+my $sqlt_diff = catfile($Bin, updir, @script);
+my $create1 = catfile($Bin, @create1);
+my $create2 = catfile($Bin, @create2);
-my $create1 = (-d "t")
- ? catfile($Bin, @create1)
- : catfile($Bin, "t", @create1);
+BEGIN {
+ maybe_plan(21,
+ 'SQL::Translator::Parser::SQLite',
+ 'SQL::Translator::Parser::MySQL',
+ 'SQL::Translator::Parser::Oracle',
+ );
+}
-my $create2 = (-d "t")
- ? catfile($Bin, @create2)
- : catfile($Bin, "t", @create2);
+ok(-e $sqlt_diff, 'Found sqlt-diff script');
+my @cmd = ($^X, $sqlt_diff, "$create1=SQLite", "$create2=SQLite");
+my $out = `@cmd`;
-plan tests => 3;
+like($out, qr/-- Target database SQLite is untested/, "Detected 'untested' comment");
+like($out, qr/ALTER TABLE person CHANGE iq/, "Detected altered 'iq' field");
+like($out, qr/ALTER TABLE person ADD is_rock_star/,
+ "Detected missing rock star field");
+
+@cmd = ($^X, $sqlt_diff, "$create1=SQLite", "$create1=SQLite");
+$out = `@cmd`;
-ok(-e $sqlt_diff, 'Found sqlt-diff script');
-my @cmd = ($sqlt_diff, "$create1=SQLite", "$create2=SQLite");
+like($out, qr/There were no differences/, "Properly detected no differences");
-my $out = `@cmd`;
+my @mysql_create1 = qw(data mysql create.sql);
+my @mysql_create2 = qw(data mysql create2.sql);
+
+my $mysql_create1 = (-d "t")
+ ? catfile($Bin, @mysql_create1)
+ : catfile($Bin, "t", @mysql_create1);
+
+my $mysql_create2 = (-d "t")
+ ? catfile($Bin, @mysql_create2)
+ : catfile($Bin, "t", @mysql_create2);
+# Test for differences
+@cmd = ($^X, $sqlt_diff, "$mysql_create1=MySQL", "$mysql_create2=MySQL");
+$out = `@cmd`;
+
+unlike($out, qr/-- Target database MySQL is untested/, "Did not detect 'untested' comment");
+like($out, qr/ALTER TABLE person CHANGE person_id/, "Detected altered 'person_id' field");
like($out, qr/ALTER TABLE person CHANGE iq/, "Detected altered 'iq' field");
+like($out, qr/ALTER TABLE person CHANGE name/, "Detected altered 'name' field");
+like($out, qr/ALTER TABLE person CHANGE age/, "Detected altered 'age' field");
like($out, qr/ALTER TABLE person ADD is_rock_star/,
"Detected missing rock star field");
+like($out, qr/ALTER TABLE person ADD UNIQUE UC_person_id/,
+ "Detected missing unique constraint");
+like($out, qr/CREATE UNIQUE INDEX unique_name/,
+ "Detected unique index with different name");
+like($out, qr/ALTER TABLE person ENGINE=InnoDB;/,
+ "Detected altered table option");
+like($out, qr/ALTER TABLE employee DROP FOREIGN KEY FK5302D47D93FE702E/,
+ "Detected drop foreign key");
+like($out, qr/ALTER TABLE employee ADD CONSTRAINT FK5302D47D93FE702E_diff/,
+ "Detected add constraint");
+unlike($out, qr/ALTER TABLE employee ADD PRIMARY KEY/, "Primary key looks different when it shouldn't");
+
+# Test for sameness
+@cmd = ($^X, $sqlt_diff, "$mysql_create1=MySQL", "$mysql_create1=MySQL");
+$out = `@cmd`;
+
+like($out, qr/There were no differences/, "Properly detected no differences");
+
+my @oracle_create1 = qw(data oracle create.sql);
+my @oracle_create2 = qw(data oracle create2.sql);
+
+my $oracle_create1 = (-d "t")
+ ? catfile($Bin, @oracle_create1)
+ : catfile($Bin, "t", @oracle_create1);
+
+my $oracle_create2 = (-d "t")
+ ? catfile($Bin, @oracle_create2)
+ : catfile($Bin, "t", @oracle_create2);
+
+@cmd = ($^X, $sqlt_diff, "$oracle_create1=Oracle", "$oracle_create2=Oracle");
+$out = `@cmd`;
+
+unlike($out, qr/-- Target database Oracle is untested/, "Did not detect 'untested' comment");
+like($out, qr/ALTER TABLE TABLE1 DROP FOREIGN KEY/,
+ "Detected drop foreign key");
+like($out, qr/ALTER TABLE TABLE1 ADD CONSTRAINT/,
+ "Detected add constraint");