#!/usr/bin/perl # vim: set ft=perl: use strict; use File::Spec::Functions qw(catfile updir tmpdir); use FindBin qw($Bin); use Test::More; use IPC::Open3; use Test::SQL::Translator qw(maybe_plan); my @script = qw(script sqlt-diff-old); my @create1 = qw(data sqlite create.sql); my @create2 = qw(data sqlite create2.sql); my $sqlt_diff = catfile($Bin, updir, @script); my $create1 = catfile($Bin, @create1); my $create2 = catfile($Bin, @create2); BEGIN { maybe_plan(21, 'SQL::Translator::Parser::SQLite', 'SQL::Translator::Parser::MySQL', 'SQL::Translator::Parser::Oracle', ); } ok(-e $sqlt_diff, 'Found sqlt-diff script'); my $out = _run_cmd ($^X, $sqlt_diff, "$create1=SQLite", "$create2=SQLite"); like($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"); $out = _run_cmd ($^X, $sqlt_diff, "$create1=SQLite", "$create1=SQLite"); like($out, qr/There were no differences/, "Properly detected no differences"); 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 $out = _run_cmd ($^X, $sqlt_diff, "$mysql_create1=MySQL", "$mysql_create2=MySQL"); unlike($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 $out = _run_cmd ($^X, $sqlt_diff, "$mysql_create1=MySQL", "$mysql_create1=MySQL"); like($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); $out = _run_cmd ($^X, $sqlt_diff, "$oracle_create1=Oracle", "$oracle_create2=Oracle"); unlike($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"); sub _run_cmd { my $out; my $pid = open3( undef, $out, undef, @_ ); my $res = do { local $/; <$out> }; waitpid($pid, 0); $res; }