X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2F30sqlt-diff.t;h=90abd7d22e5c6cde97c55d5a21f62b24919723e8;hb=124b192cb3e01a3fe6441874c29918609d24de65;hp=ca459a15371eac4a06bf6d0336bb99d0892534dd;hpb=ed6f968ad762ce9a41863f27c0c37f1b13ec8248;p=dbsrgits%2FSQL-Translator.git

diff --git a/t/30sqlt-diff.t b/t/30sqlt-diff.t
index ca459a1..90abd7d 100644
--- a/t/30sqlt-diff.t
+++ b/t/30sqlt-diff.t
@@ -4,32 +4,96 @@
 use strict;
 
 use File::Spec::Functions qw(catfile updir tmpdir);
-use File::Temp qw(tempfile);
 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 => 2;
+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 $sqlt_diff); 
-my @cmd = ($sqlt_diff, "$create1=SQLite", "$create2=SQLite");
+like($out, qr/There were no differences/, "Properly detected no differences");
 
-close STDERR;
-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`;
 
-like($out, qr/ is missing field/, "Detected missing field 'lemon'");
+unlike($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");