use strict;
use warnings;
+use Test::More;
+use Test::Deep;
use SQL::Abstract::Tree;
my $sqlat = SQL::Abstract::Tree->new;
-{
- my $sql = "SELECT a, b, c FROM foo WHERE foo.a =1 and foo.b LIKE 'station'";
+cmp_deeply($sqlat->parse("SELECT a, b.*, * FROM foo WHERE foo.a =1 and foo.b LIKE 'station'"), [
+ [
+ [
+ "SELECT",
+ [
+ [
+ "LIST",
+ [
+ [
+ "LITERAL",
+ [
+ "a"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "b.*"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "*"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "FROM",
+ [
+ [
+ "LITERAL",
+ [
+ "foo"
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "WHERE",
+ [
+ [
+ "AND",
+ [
+ [
+ "=",
+ [
+ [
+ "LITERAL",
+ [
+ "foo.a"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ 1
+ ]
+ ]
+ ]
+ ],
+ [
+ "LIKE",
+ [
+ [
+ "LITERAL",
+ [
+ "foo.b"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "'station'"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+], 'simple statement parsed correctly');
- print "$sql\n";
- print $sqlat->format($sql) . "\n";
-}
+cmp_deeply($sqlat->parse( "SELECT * FROM (SELECT * FROM foobar) WHERE foo.a =1 and foo.b LIKE 'station'"), [
+ [
+ [
+ "SELECT",
+ [
+ [
+ "LITERAL",
+ [
+ "*"
+ ]
+ ]
+ ]
+ ],
+ [
+ "FROM",
+ [
+ [
+ "PAREN",
+ [
+ [
+ [
+ "SELECT",
+ [
+ [
+ "LITERAL",
+ [
+ "*"
+ ]
+ ]
+ ]
+ ],
+ [
+ "FROM",
+ [
+ [
+ "LITERAL",
+ [
+ "foobar"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "WHERE",
+ [
+ [
+ "AND",
+ [
+ [
+ "=",
+ [
+ [
+ "LITERAL",
+ [
+ "foo.a"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ 1
+ ]
+ ]
+ ]
+ ],
+ [
+ "LIKE",
+ [
+ [
+ "LITERAL",
+ [
+ "foo.b"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "'station'"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+], 'subquery statement parsed correctly');
-{
- my $sql = "SELECT * FROM (SELECT * FROM foobar) WHERE foo.a =1 and foo.b LIKE 'station'";
+cmp_deeply($sqlat->parse("SELECT * FROM lolz WHERE ( foo.a =1 ) and foo.b LIKE 'station'"), [
+ [
+ [
+ "SELECT",
+ [
+ [
+ "LITERAL",
+ [
+ "*"
+ ]
+ ]
+ ]
+ ],
+ [
+ "FROM",
+ [
+ [
+ "LITERAL",
+ [
+ "lolz"
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "WHERE",
+ [
+ [
+ "AND",
+ [
+ [
+ "PAREN",
+ [
+ [
+ "=",
+ [
+ [
+ "LITERAL",
+ [
+ "foo.a"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ 1
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "LIKE",
+ [
+ [
+ "LITERAL",
+ [
+ "foo.b"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "'station'"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+], 'simple statement with parens in where parsed correctly');
- print "$sql\n";
- print $sqlat->format($sql) . "\n";
-}
+cmp_deeply($sqlat->parse( "SELECT [screen].[id], [screen].[name], [screen].[section_id], [screen].[xtype] FROM [users_roles] [me] JOIN [roles] [role] ON [role].[id] = [me].[role_id] JOIN [roles_permissions] [role_permissions] ON [role_permissions].[role_id] = [role].[id] JOIN [permissions] [permission] ON [permission].[id] = [role_permissions].[permission_id] JOIN [permissionscreens] [permission_screens] ON [permission_screens].[permission_id] = [permission].[id] JOIN [screens] [screen] ON [screen].[id] = [permission_screens].[screen_id] WHERE ( [me].[user_id] = ? ) GROUP BY [screen].[id], [screen].[name], [screen].[section_id], [screen].[xtype]"), [
+ [
+ [
+ [
+ [
+ [
+ [
+ [
+ [
+ [
+ [
+ [
+ [
+ [
+ "SELECT",
+ [
+ [
+ "LIST",
+ [
+ [
+ "LITERAL",
+ [
+ "[screen].[id]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[screen].[name]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[screen].[section_id]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[screen].[xtype]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "FROM",
+ [
+ [
+ [
+ "LITERAL",
+ [
+ "[users_roles]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[me]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "JOIN",
+ [
+ [
+ [
+ "LITERAL",
+ [
+ "[roles]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[role]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "ON",
+ [
+ [
+ "=",
+ [
+ [
+ "LITERAL",
+ [
+ "[role].[id]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[me].[role_id]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "JOIN",
+ [
+ [
+ [
+ "LITERAL",
+ [
+ "[roles_permissions]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[role_permissions]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "ON",
+ [
+ [
+ "=",
+ [
+ [
+ "LITERAL",
+ [
+ "[role_permissions].[role_id]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[role].[id]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "JOIN",
+ [
+ [
+ [
+ "LITERAL",
+ [
+ "[permissions]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[permission]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "ON",
+ [
+ [
+ "=",
+ [
+ [
+ "LITERAL",
+ [
+ "[permission].[id]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[role_permissions].[permission_id]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "JOIN",
+ [
+ [
+ [
+ "LITERAL",
+ [
+ "[permissionscreens]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[permission_screens]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "ON",
+ [
+ [
+ "=",
+ [
+ [
+ "LITERAL",
+ [
+ "[permission_screens].[permission_id]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[permission].[id]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "JOIN",
+ [
+ [
+ [
+ "LITERAL",
+ [
+ "[screens]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[screen]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "ON",
+ [
+ [
+ "=",
+ [
+ [
+ "LITERAL",
+ [
+ "[screen].[id]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[permission_screens].[screen_id]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "WHERE",
+ [
+ [
+ "PAREN",
+ [
+ [
+ "=",
+ [
+ [
+ "LITERAL",
+ [
+ "[me].[user_id]"
+ ]
+ ],
+ [
+ "PLACEHOLDER",
+ [
+ "?"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "GROUP BY",
+ [
+ [
+ "LIST",
+ [
+ [
+ "LITERAL",
+ [
+ "[screen].[id]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[screen].[name]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[screen].[section_id]"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "[screen].[xtype]"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+], 'real life statement 1 parsed correctly');
-# stuff we want:
-# Nested indentation
-# Max Width
-# Color coding (console)
-# Color coding (html)
+cmp_deeply($sqlat->parse("SELECT x, y FROM foo WHERE x IN (?, ?, ?, ?)"), [
+ [
+ [
+ "SELECT",
+ [
+ [
+ "LIST",
+ [
+ [
+ "LITERAL",
+ [
+ "x"
+ ]
+ ],
+ [
+ "LITERAL",
+ [
+ "y"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "FROM",
+ [
+ [
+ "LITERAL",
+ [
+ "foo"
+ ]
+ ]
+ ]
+ ]
+ ],
+ [
+ "WHERE",
+ [
+ [
+ "IN",
+ [
+ [
+ "LITERAL",
+ [
+ "x"
+ ]
+ ],
+ [
+ "PAREN",
+ [
+ [
+ "LIST",
+ [
+ [
+ "PLACEHOLDER",
+ [
+ "?"
+ ]
+ ],
+ [
+ "PLACEHOLDER",
+ [
+ "?"
+ ]
+ ],
+ [
+ "PLACEHOLDER",
+ [
+ "?"
+ ]
+ ],
+ [
+ "PLACEHOLDER",
+ [
+ "?"
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+ ]
+], 'Lists parsed correctly');
+
+done_testing;