[Rt-commit] r5113 - DBIx-SearchBuilder/trunk/t
ruz at bestpractical.com
ruz at bestpractical.com
Tue Apr 25 18:02:03 EDT 2006
Author: ruz
Date: Tue Apr 25 18:02:02 2006
New Revision: 5113
Added:
DBIx-SearchBuilder/trunk/t/02searches_joins.t
Log:
* tests for joins with two failing (TODO) tests
Added: DBIx-SearchBuilder/trunk/t/02searches_joins.t
==============================================================================
--- (empty file)
+++ DBIx-SearchBuilder/trunk/t/02searches_joins.t Tue Apr 25 18:02:02 2006
@@ -0,0 +1,298 @@
+#!/usr/bin/perl -w
+
+use strict;
+use File::Spec;
+use Test::More;
+
+BEGIN { require "t/utils.pl" }
+our (@AvailableDrivers);
+
+use constant TESTS_PER_DRIVER => 17;
+
+my $total = scalar(@AvailableDrivers) * TESTS_PER_DRIVER;
+plan tests => $total;
+
+foreach my $d ( @AvailableDrivers ) {
+SKIP: {
+ unless( has_schema( 'TestApp', $d ) ) {
+ skip "No schema for '$d' driver", TESTS_PER_DRIVER;
+ }
+ unless( should_test( $d ) ) {
+ skip "ENV is not defined for driver '$d'", TESTS_PER_DRIVER;
+ }
+
+ my $handle = get_handle( $d );
+ connect_handle( $handle );
+ isa_ok($handle->dbh, 'DBI::db');
+
+ my $ret = init_schema( 'TestApp', $handle );
+ isa_ok($ret, 'DBI::st', "Inserted the schema. got a statement handle back");
+
+ my $count_users = init_data( 'TestApp::User', $handle );
+ ok( $count_users, "init users data" );
+ my $count_groups = init_data( 'TestApp::Group', $handle );
+ ok( $count_groups, "init groups data" );
+ my $count_us2gs = init_data( 'TestApp::UsersToGroup', $handle );
+ ok( $count_us2gs, "init users&groups relations data" );
+
+ # simple JOIN
+ my $users_obj = TestApp::Users->new( $handle );
+ ok( !$users_obj->_isJoined, "new object isn't joined");
+ my $alias = $users_obj->Join( FIELD1 => 'id',
+ TABLE2 => 'UsersToGroups',
+ FIELD2 => 'UserId' );
+ ok( $alias, "Join returns alias" );
+ TODO: {
+ local $TODO = "is joined doesn't mean is limited, count returns 0";
+ is( $users_obj->Count, 3, "three users are members of the groups" );
+ }
+ # fake limit to check if join actually joins
+ $users_obj->Limit( FIELD => 'id', OPERATOR => 'IS NOT', VALUE => 'NULL' );
+ is( $users_obj->Count, 3, "three users are members of the groups" );
+
+ # LEFT JOIN
+ $users_obj->CleanSlate;
+ ok( !$users_obj->_isJoined, "new object isn't joined");
+ $alias = $users_obj->Join( TYPE => 'LEFT',
+ FIELD1 => 'id',
+ TABLE2 => 'UsersToGroups',
+ FIELD2 => 'UserId' );
+ ok( $alias, "Join returns alias" );
+ $users_obj->Limit( ALIAS => $alias, FIELD => 'id', OPERATOR => 'IS', VALUE => 'NULL' );
+ is( $users_obj->Count, 1, "user is not member of any group" );
+ is( $users_obj->First->id, 3, "correct user id" );
+
+ # JOIN via existan alias
+ $users_obj->CleanSlate;
+ ok( !$users_obj->_isJoined, "new object isn't joined");
+ $alias = $users_obj->NewAlias( 'UsersToGroups' );
+ ok( $alias, "new alias" );
+ ok($users_obj->Join( TYPE => 'LEFT',
+ FIELD1 => 'id',
+ ALIAS2 => $alias,
+ FIELD2 => 'UserId' ),
+ "joined table"
+ );
+ $users_obj->Limit( ALIAS => $alias, FIELD => 'id', OPERATOR => 'IS', VALUE => 'NULL' );
+ TODO: {
+ local $TODO = "JOIN with ALIAS2 is broken";
+ is( $users_obj->Count, 1, "user is not member of any group" );
+ }
+
+
+ cleanup_schema( 'TestApp', $handle );
+
+}} # SKIP, foreach blocks
+
+1;
+
+
+package TestApp;
+sub schema_sqlite {
+[
+q{
+CREATE TABLE Users (
+ id integer primary key,
+ Login varchar(36)
+) },
+q{
+CREATE TABLE UsersToGroups (
+ id integer primary key,
+ UserId integer,
+ GroupId integer
+) },
+q{
+CREATE TABLE Groups (
+ id integer primary key,
+ Name varchar(36)
+) },
+]
+}
+
+sub schema_mysql {
+[
+q{
+CREATE TEMPORARY TABLE Users (
+ id integer primary key AUTO_INCREMENT,
+ Login varchar(36)
+) },
+q{
+CREATE TEMPORARY TABLE UsersToGroups (
+ id integer primary key AUTO_INCREMENT,
+ UserId integer,
+ GroupId integer
+) },
+q{
+CREATE TEMPORARY TABLE Groups (
+ id integer primary key AUTO_INCREMENT,
+ Name varchar(36)
+) },
+]
+}
+
+sub schema_pg {
+[
+q{
+CREATE TEMPORARY TABLE Users (
+ id serial primary key,
+ Login varchar(36)
+) },
+q{
+CREATE TEMPORARY TABLE UsersToGroups (
+ id serial primary key,
+ UserId integer,
+ GroupId integer
+) },
+q{
+CREATE TEMPORARY TABLE Groups (
+ id serial primary key,
+ Name varchar(36)
+) },
+]
+}
+
+package TestApp::User;
+
+use base qw/DBIx::SearchBuilder::Record/;
+
+sub _Init {
+ my $self = shift;
+ my $handle = shift;
+ $self->Table('Users');
+ $self->_Handle($handle);
+}
+
+sub _ClassAccessible {
+ {
+
+ id =>
+ {read => 1, type => 'int(11)'},
+ Login =>
+ {read => 1, write => 1, type => 'varchar(36)'},
+
+ }
+}
+
+sub init_data {
+ return (
+ [ 'Login' ],
+
+ [ 'ivan' ],
+ [ 'john' ],
+ [ 'bob' ],
+ [ 'aurelia' ],
+ );
+}
+
+package TestApp::Users;
+
+use base qw/DBIx::SearchBuilder/;
+
+sub _Init {
+ my $self = shift;
+ $self->SUPER::_Init( Handle => shift );
+ $self->Table('Users');
+}
+
+sub NewItem
+{
+ my $self = shift;
+ return TestApp::User->new( $self->_Handle );
+}
+
+1;
+
+package TestApp::Group;
+
+use base qw/DBIx::SearchBuilder::Record/;
+
+sub _Init {
+ my $self = shift;
+ my $handle = shift;
+ $self->Table('Groups');
+ $self->_Handle($handle);
+}
+
+sub _ClassAccessible {
+ {
+ id =>
+ {read => 1, type => 'int(11)'},
+ Name =>
+ {read => 1, write => 1, type => 'varchar(36)'},
+ }
+}
+
+sub init_data {
+ return (
+ [ 'Name' ],
+
+ [ 'Developers' ],
+ [ 'Sales' ],
+ [ 'Support' ],
+ );
+}
+
+package TestApp::Groups;
+
+use base qw/DBIx::SearchBuilder/;
+
+sub _Init {
+ my $self = shift;
+ $self->SUPER::_Init( Handle => shift );
+ $self->Table('Groups');
+}
+
+sub NewItem { return TestApp::Group->new( (shift)->_Handle ) }
+
+1;
+
+package TestApp::UsersToGroup;
+
+use base qw/DBIx::SearchBuilder::Record/;
+
+sub _Init {
+ my $self = shift;
+ my $handle = shift;
+ $self->Table('UsersToGroups');
+ $self->_Handle($handle);
+}
+
+sub _ClassAccessible {
+ {
+
+ id =>
+ {read => 1, type => 'int(11)'},
+ UserId =>
+ {read => 1, type => 'int(11)'},
+ GroupId =>
+ {read => 1, type => 'int(11)'},
+ }
+}
+
+sub init_data {
+ return (
+ [ 'GroupId', 'UserId' ],
+# dev group
+ [ 1, 1 ],
+ [ 1, 2 ],
+ [ 1, 4 ],
+# sales
+# [ 2, 0 ],
+# support
+ [ 3, 1 ],
+ );
+}
+
+package TestApp::UsersToGroups;
+
+use base qw/DBIx::SearchBuilder/;
+
+sub _Init {
+ my $self = shift;
+ $self->Table('UsersToGroups');
+ return $self->SUPER::_Init( Handle => shift );
+}
+
+sub NewItem { return TestApp::UsersToGroup->new( (shift)->_Handle ) }
+
+1;
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