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doctrine2/tests/Import/PgsqlTestCase.php

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<?php
/*
* $Id$
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information, see
* <http://www.phpdoctrine.com>.
*/
/**
* Doctrine_Import_Pgsql_TestCase
*
* @package Doctrine
* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @category Object Relational Mapping
* @link www.phpdoctrine.com
* @since 1.0
* @version $Revision$
*/
class Doctrine_Import_Pgsql_TestCase extends Doctrine_UnitTestCase
{
public function testListSequencesExecutesSql()
{
$this->import->listSequences('table');
$this->assertEqual($this->adapter->pop(), "SELECT
relname
FROM
pg_class
WHERE relkind = 'S' AND relnamespace IN
(SELECT oid FROM pg_namespace
WHERE nspname NOT LIKE 'pg_%' AND nspname != 'information_schema')");
}
public function testListTableColumnsExecutesSql()
{
$this->import->listTableColumns('table');
$this->assertEqual($this->adapter->pop(), "SELECT
a.attnum,
a.attname AS field,
t.typname AS type,
format_type(a.atttypid, a.atttypmod) AS complete_type,
a.attnotnull AS isnotnull,
(SELECT 't'
FROM pg_index
WHERE c.oid = pg_index.indrelid
AND pg_index.indkey[0] = a.attnum
AND pg_index.indisprimary = 't'
) AS pri,
(SELECT pg_attrdef.adsrc
FROM pg_attrdef
WHERE c.oid = pg_attrdef.adrelid
AND pg_attrdef.adnum=a.attnum
) AS default
FROM pg_attribute a, pg_class c, pg_type t
WHERE c.relname = 'table'
AND a.attnum > 0
AND a.attrelid = c.oid
AND a.atttypid = t.oid
ORDER BY a.attnum");
}
public function testListTableIndexesExecutesSql()
{
$this->import->listTableIndexes('table');
$this->assertEqual($this->adapter->pop(), "SELECT
relname
FROM
pg_class
WHERE oid IN (
SELECT indexrelid
FROM pg_index, pg_class
WHERE pg_class.relname = 'table'
AND pg_class.oid=pg_index.indrelid
AND indisunique != 't'
AND indisprimary != 't'
)");
}
public function testListTablesExecutesSql()
{
$this->import->listTables();
$q = "SELECT
c.relname AS table_name
FROM pg_class c, pg_user u
WHERE c.relowner = u.usesysid
AND c.relkind = 'r'
AND NOT EXISTS (SELECT 1 FROM pg_views WHERE viewname = c.relname)
AND c.relname !~ '^(pg_|sql_)'
UNION
SELECT c.relname AS table_name
FROM pg_class c
WHERE c.relkind = 'r'
AND NOT EXISTS (SELECT 1 FROM pg_views WHERE viewname = c.relname)
AND NOT EXISTS (SELECT 1 FROM pg_user WHERE usesysid = c.relowner)
AND c.relname !~ '^pg_'";
$this->assertEqual($this->adapter->pop(), $q);
}
public function testListDatabasesExecutesSql()
{
$this->import->listDatabases();
$q = 'SELECT datname FROM pg_database';
$this->assertEqual($this->adapter->pop(), $q);
}
public function testListUsersExecutesSql()
{
$this->import->listUsers();
$q = 'SELECT usename FROM pg_user';
$this->assertEqual($this->adapter->pop(), $q);
}
public function testListViewsExecutesSql()
{
$this->import->listViews();
$q = 'SELECT viewname FROM pg_views';
$this->assertEqual($this->adapter->pop(), $q);
}
public function testListFunctionsExecutesSql()
{
$this->import->listFunctions();
$q = "SELECT
proname
FROM
pg_proc pr,
pg_type tp
WHERE
tp.oid = pr.prorettype
AND pr.proisagg = FALSE
AND tp.typname <> 'trigger'
AND pr.pronamespace IN
(SELECT oid FROM pg_namespace
WHERE nspname NOT LIKE 'pg_%' AND nspname != 'information_schema'";
$this->assertEqual($this->adapter->pop(), $q);
}
public function testListTableConstraintsExecutesSql()
{
$this->import->listTableConstraints('table');
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$q = "SELECT
relname
FROM
pg_class
WHERE oid IN (
SELECT indexrelid
FROM pg_index, pg_class
WHERE pg_class.relname = 'table'
AND pg_class.oid = pg_index.indrelid
AND (indisunique = 't' OR indisprimary = 't')
)";
$this->assertEqual($this->adapter->pop(), $q);
}
}