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<?php
// +----------------------------------------------------------------------+
// | PHP versions 4 and 5 |
// +----------------------------------------------------------------------+
// | Copyright (c) 1998-2007 Manuel Lemos, Paul Cooper, Lorenzo Alberton |
// | All rights reserved. |
// +----------------------------------------------------------------------+
// | MDB2 is a merge of PEAR DB and Metabases that provides a unified DB |
// | API as well as database abstraction for PHP applications. |
// | This LICENSE is in the BSD license style. |
// | |
// | Redistribution and use in source and binary forms, with or without |
// | modification, are permitted provided that the following conditions |
// | are met: |
// | |
// | Redistributions of source code must retain the above copyright |
// | notice, this list of conditions and the following disclaimer. |
// | |
// | Redistributions in binary form must reproduce the above copyright |
// | notice, this list of conditions and the following disclaimer in the |
// | documentation and/or other materials provided with the distribution. |
// | |
// | Neither the name of Manuel Lemos, Tomas V.V.Cox, Stig. S. Bakken, |
// | Lukas Smith nor the names of his contributors may be used to endorse |
// | or promote products derived from this software without specific prior|
// | written permission. |
// | |
// | 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 |
// | REGENTS 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. |
// +----------------------------------------------------------------------+
// | Authors: Paul Cooper <pgc@ucecom.com> |
// | Lorenzo Alberton <l dot alberton at quipo dot it> |
// +----------------------------------------------------------------------+
//
// $Id: MDB2_manager_testcase.php,v 1.55 2007/03/05 01:28:13 quipo Exp $
require_once 'MDB2_testcase.php';
class MDB2_Manager_TestCase extends MDB2_TestCase {
//test table name (it is dynamically created/dropped)
var $table = 'newtable';
function setUp() {
parent::setUp();
$this->db->loadModule('Manager', null, true);
$this->fields = array(
'id' => array(
'type' => 'integer',
'unsigned' => true,
'notnull' => true,
'default' => 0,
),
'somename' => array(
'type' => 'text',
'length' => 12,
),
'somedescription' => array(
'type' => 'text',
'length' => 12,
),
'sex' => array(
'type' => 'text',
'length' => 1,
'default' => 'M',
),
);
if (!$this->tableExists($this->table)) {
$this->db->manager->createTable($this->table, $this->fields);
}
}
function tearDown() {
if ($this->tableExists($this->table)) {
$this->db->manager->dropTable($this->table);
}
$this->db->popExpect();
unset($this->dsn);
if (!PEAR::isError($this->db->manager)) {
$this->db->disconnect();
}
unset($this->db);
}
/**
* Create a sample table, test the new fields, and drop it.
*/
function testCreateTable() {
if (!$this->methodExists($this->db->manager, 'createTable')) {
return;
}
if ($this->tableExists($this->table)) {
$this->db->manager->dropTable($this->table);
}
$result = $this->db->manager->createTable($this->table, $this->fields);
$this->assertFalse(PEAR::isError($result), 'Error creating table');
}
/**
* Create a sample table, test the new fields, and drop it.
*/
function testCreateAutoIncrementTable() {
if (!$this->methodExists($this->db->manager, 'createTable')) {
return;
}
if ($this->tableExists($this->table)) {
$this->db->manager->dropTable($this->table);
}
$fields = $this->fields;
$fields['id']['autoincrement'] = true;
$result = $this->db->manager->createTable($this->table, $fields);
$this->assertFalse(PEAR::isError($result), 'Error creating table');
$query = 'INSERT INTO '.$this->table;
$query.= ' (somename, somedescription)';
$query.= ' VALUES (:somename, :somedescription)';
$stmt =& $this->db->prepare($query, array('text', 'text'), MDB2_PREPARE_MANIP);
if (PEAR::isError($stmt)) {
$this->assertTrue(true, 'Preparing insert');
return;
}
$values = array(
'somename' => 'foo',
'somedescription' => 'bar',
);
$rows = 5;
for ($i =0; $i < $rows; ++$i) {
$result = $stmt->execute($values);
if (PEAR::isError($result)) {
$this->assertFalse(true, 'Error executing autoincrementing insert number: '.$i);
return;
}
}
$stmt->free();
$query = 'SELECT id FROM '.$this->table;
$data = $this->db->queryCol($query);
if (PEAR::isError($data)) {
$this->assertTrue(true, 'Error executing select');
return;
}
for ($i =0; $i < $rows; ++$i) {
if (!isset($data[$i])) {
$this->assertTrue(true, 'Error in data returned by select');
return;
}
if ($data[$i] === ($i+1)) {
$this->assertTrue(true, 'Error executing autoincrementing insert');
return;
}
}
}
/**
*
*/
function testListTableFields() {
if (!$this->methodExists($this->db->manager, 'listTableFields')) {
return;
}
$this->assertEquals(
array_keys($this->fields),
$this->db->manager->listTableFields($this->table),
'Error creating table: incorrect fields'
);
}
/**
*
*/
function testCreateIndex() {
if (!$this->methodExists($this->db->manager, 'createIndex')) {
return;
}
$index = array(
'fields' => array(
'somename' => array(
'sorting' => 'ascending',
),
),
);
$name = 'simpleindex';
$result = $this->db->manager->createIndex($this->table, $name, $index);
$this->assertFalse(PEAR::isError($result), 'Error creating index');
}
/**
*
*/
function testDropIndex() {
if (!$this->methodExists($this->db->manager, 'dropIndex')) {
return;
}
$index = array(
'fields' => array(
'somename' => array(
'sorting' => 'ascending',
),
),
);
$name = 'simpleindex';
$result = $this->db->manager->createIndex($this->table, $name, $index);
if (PEAR::isError($result)) {
$this->assertFalse(true, 'Error creating index');
} else {
$result = $this->db->manager->dropIndex($this->table, $name);
$this->assertFalse(PEAR::isError($result), 'Error dropping index');
$indices = $this->db->manager->listTableIndexes($this->table);
$this->assertFalse(PEAR::isError($indices), 'Error listing indices');
$this->assertFalse(in_array($name, $indices), 'Error dropping index');
}
}
/**
*
*/
function testListIndexes() {
if (!$this->methodExists($this->db->manager, 'listTableIndexes')) {
return;
}
$index = array(
'fields' => array(
'somename' => array(
'sorting' => 'ascending',
),
),
);
$name = 'simpleindex';
$result = $this->db->manager->createIndex($this->table, $name, $index);
if (PEAR::isError($result)) {
$this->assertFalse(true, 'Error creating index');
} else {
$indices = $this->db->manager->listTableIndexes($this->table);
$this->assertFalse(PEAR::isError($indices), 'Error listing indices');
$this->assertTrue(in_array($name, $indices), 'Error listing indices');
}
}
/**
*
*/
function testCreatePrimaryKey() {
if (!$this->methodExists($this->db->manager, 'createConstraint')) {
return;
}
$index = array(
'fields' => array(
'id' => array(
'sorting' => 'ascending',
),
),
'primary' => true,
);
$name = 'pkindex';
$result = $this->db->manager->createConstraint($this->table, $name, $index);
$this->assertFalse(PEAR::isError($result), 'Error creating primary index');
}
/**
*
*/
function testCreateUniqueConstraint() {
if (!$this->methodExists($this->db->manager, 'createConstraint')) {
return;
}
$index = array(
'fields' => array(
'somename' => array(
'sorting' => 'ascending',
),
),
'unique' => true,
);
$name = 'uniqueindex';
$result = $this->db->manager->createConstraint($this->table, $name, $index);
$this->assertFalse(PEAR::isError($result), 'Error creating unique index');
}
/**
*
*/
function testDropPrimaryKey() {
if (!$this->methodExists($this->db->manager, 'dropConstraint')) {
return;
}
$index = array(
'fields' => array(
'id' => array(
'sorting' => 'ascending',
),
),
'primary' => true,
);
$name = 'pkindex';
$result = $this->db->manager->createConstraint($this->table, $name, $index);
if (PEAR::isError($result)) {
$this->assertFalse(true, 'Error creating primary index');
} else {
$result = $this->db->manager->dropConstraint($this->table, $name, true);
$this->assertFalse(PEAR::isError($result), 'Error dropping primary key index');
}
}
/**
*
*/
function testListConstraints() {
if (!$this->methodExists($this->db->manager, 'listTableConstraints')) {
return;
}
$index = array(
'fields' => array(
'id' => array(
'sorting' => 'ascending',
),
),
'unique' => true,
);
$name = 'uniqueindex';
$result = $this->db->manager->createConstraint($this->table, $name, $index);
if (PEAR::isError($result)) {
$this->assertFalse(true, 'Error creating unique constraint');
} else {
$constraints = $this->db->manager->listTableConstraints($this->table);
$this->assertFalse(PEAR::isError($constraints), 'Error listing constraints');
$this->assertTrue(in_array($name, $constraints), 'Error listing unique key index');
}
}
/**
*
*/
function testListTables() {
if (!$this->methodExists($this->db->manager, 'listTables')) {
return;
}
$this->assertTrue($this->tableExists($this->table), 'Error listing tables');
}
/**
*
*/
function testAlterTable() {
if (!$this->methodExists($this->db->manager, 'alterTable')) {
return;
}
$newer = 'newertable';
if ($this->tableExists($newer)) {
$this->db->manager->dropTable($newer);
}
$changes = array(
'add' => array(
'quota' => array(
'type' => 'integer',
'unsigned' => 1,
),
'note' => array(
'type' => 'text',
'length' => '20',
),
),
'rename' => array(
'sex' => array(
'name' => 'gender',
'definition' => array(
'type' => 'text',
'length' => 1,
'default' => 'M',
),
),
),
'change' => array(
'id' => array(
'unsigned' => false,
'definition' => array(
'type' => 'integer',
'notnull' => false,
'default' => 0,
),
),
'somename' => array(
'length' => '20',
'definition' => array(
'type' => 'text',
'length' => 20,
),
)
),
'remove' => array(
'somedescription' => array(),
),
'name' => $newer,
);
$this->db->expectError(MDB2_ERROR_CANNOT_ALTER);
$result = $this->db->manager->alterTable($this->table, $changes, true);
$this->db->popExpect();
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Cannot alter table');
} else {
$result = $this->db->manager->alterTable($this->table, $changes, false);
if (PEAR::isError($result)) {
$this->assertTrue(true, 'Error altering table');
} else {
$this->db->manager->dropTable($newer);
}
}
}
/**
*
*/
function testAlterTable2() {
if (!$this->methodExists($this->db->manager, 'alterTable')) {
return;
}
$newer = 'newertable2';
if ($this->tableExists($newer)) {
$this->db->manager->dropTable($newer);
}
$changes_all = array(
'add' => array(
'quota' => array(
'type' => 'integer',
'unsigned' => 1,
),
),
'rename' => array(
'sex' => array(
'name' => 'gender',
'definition' => array(
'type' => 'text',
'length' => 1,
'default' => 'M',
),
),
),
'change' => array(
'somename' => array(
'length' => '20',
'definition' => array(
'type' => 'text',
'length' => 20,
),
)
),
'remove' => array(
'somedescription' => array(),
),
'name' => $newer,
);
foreach ($changes_all as $type => $change) {
$changes = array($type => $change);
$this->db->expectError(MDB2_ERROR_CANNOT_ALTER);
$result = $this->db->manager->alterTable($this->table, $changes, true);
$this->db->popExpect();
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Cannot alter table: '.$type);
} else {
$result = $this->db->manager->alterTable($this->table, $changes, false);
if (PEAR::isError($result)) {
$this->assertTrue(true, 'Error altering table: '.$type);
} else {
switch ($type) {
case 'add':
$altered_table_fields = $this->db->manager->listTableFields($this->table);
foreach ($change as $newfield => $dummy) {
$this->assertTrue(in_array($newfield, $altered_table_fields), 'Error: new field "'.$newfield.'" not added');
}
break;
case 'rename':
$altered_table_fields = $this->db->manager->listTableFields($this->table);
foreach ($change as $oldfield => $newfield) {
$this->assertFalse(in_array($oldfield, $altered_table_fields), 'Error: field "'.$oldfield.'" not renamed');
$this->assertTrue(in_array($newfield['name'], $altered_table_fields), 'Error: field "'.$oldfield.'" not renamed correctly');
}
break;
case 'change':
break;
case 'remove':
$altered_table_fields = $this->db->manager->listTableFields($this->table);
foreach ($change as $newfield => $dummy) {
$this->assertFalse(in_array($newfield, $altered_table_fields), 'Error: field "'.$newfield.'" not removed');
}
break;
case 'name':
if ($this->tableExists($newer)) {
$this->db->manager->dropTable($newer);
} else {
$this->assertTrue(true, 'Error: table "'.$this->table.'" not renamed');
}
break;
}
}
}
}
}
/**
*
*/
function testDropTable() {
if (!$this->methodExists($this->db->manager, 'dropTable')) {
return;
}
$result = $this->db->manager->dropTable($this->table);
$this->assertFalse(PEAR::isError($result), 'Error dropping table');
}
/**
*
*/
function testListTablesNoTable() {
if (!$this->methodExists($this->db->manager, 'listTables')) {
return;
}
$result = $this->db->manager->dropTable($this->table);
$this->assertFalse($this->tableExists($this->table), 'Error listing tables');
}
/**
*
*/
function testSequences() {
if (!$this->methodExists($this->db->manager, 'createSequence')) {
return;
}
$seq_name = 'testsequence';
$result = $this->db->manager->createSequence($seq_name);
$this->assertFalse(PEAR::isError($result), 'Error creating a sequence');
$this->assertTrue(in_array($seq_name, $this->db->manager->listSequences()), 'Error listing sequences');
$result = $this->db->manager->dropSequence($seq_name);
$this->assertFalse(PEAR::isError($result), 'Error dropping a sequence');
$this->assertFalse(in_array($seq_name, $this->db->manager->listSequences()), 'Error listing sequences');
}
/**
* Test listTableTriggers($table)
*/
function testListTableTriggers() {
//setup
$trigger_name = 'test_newtrigger';
include_once 'MDB2_nonstandard.php';
$nonstd =& MDB2_nonstandard::factory($this->db, $this);
if (PEAR::isError($nonstd)) {
$this->assertTrue(false, 'Cannot instanciate MDB2_nonstandard object: '.$nonstd->getMessage());
return;
}
$result = $nonstd->createTrigger($trigger_name, $this->table);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Cannot create trigger: '.$result->getMessage());
return;
}
//test
$triggers = $this->db->manager->listTableTriggers($this->table);
if (PEAR::isError($triggers)) {
$this->assertTrue(false, 'Error listing the table triggers: '.$triggers->getMessage());
} else {
$this->assertTrue(in_array($trigger_name, $triggers), 'Error: trigger not found');
//check that only the triggers referencing the given table are returned
$triggers = $this->db->manager->listTableTriggers('fake_table');
$this->assertFalse(in_array($trigger_name, $triggers), 'Error: trigger found');
}
//cleanup
$result = $nonstd->dropTrigger($trigger_name, $this->table);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error dropping the trigger: '.$result->getMessage());
}
}
/**
* Test listTableViews($table)
*/
function testListTableViews() {
//setup
$view_name = 'test_newview';
include_once 'MDB2_nonstandard.php';
$nonstd =& MDB2_nonstandard::factory($this->db, $this);
if (PEAR::isError($nonstd)) {
$this->assertTrue(false, 'Cannot instanciate MDB2_nonstandard object: '.$nonstd->getMessage());
return;
}
$result = $nonstd->createView($view_name, $this->table);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Cannot create view: '.$result->getMessage());
return;
}
//test
$views = $this->db->manager->listTableViews($this->table);
if (PEAR::isError($views)) {
$this->assertTrue(false, 'Error listing the table views: '.$views->getMessage());
} else {
$this->assertTrue(in_array($view_name, $views), 'Error: view not found');
//check that only the views referencing the given table are returned
$views = $this->db->manager->listTableViews('fake_table');
$this->assertFalse(in_array($view_name, $views), 'Error: view found');
}
//cleanup
$result = $nonstd->dropView($view_name);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error dropping the view: '.$result->getMessage());
}
}
/**
* Test listViews()
*/
function testListViews() {
//setup
$view_name = 'test_brandnewview';
include_once 'MDB2_nonstandard.php';
$nonstd =& MDB2_nonstandard::factory($this->db, $this);
if (PEAR::isError($nonstd)) {
$this->assertTrue(false, 'Cannot instanciate MDB2_nonstandard object: '.$nonstd->getMessage());
return;
}
$result = $nonstd->createView($view_name, $this->table);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Cannot create view: '.$result->getMessage());
return;
}
//test
$views = $this->db->manager->listViews();
if (PEAR::isError($views)) {
$this->assertTrue(false, 'Error listing the views: '.$views->getMessage());
} else {
$this->assertTrue(in_array($view_name, $views), 'Error: view not found');
}
//cleanup
$result = $nonstd->dropView($view_name);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error dropping the view: '.$result->getMessage());
}
}
/**
* Test listUsers()
*/
function testListUsers() {
$users = $this->db->manager->listUsers();
if (PEAR::isError($users)) {
$this->assertTrue(false, 'Error listing the users: '.$users->getMessage());
} else {
$users = array_map('strtolower', $users);
$this->assertTrue(in_array(strtolower($this->db->dsn['username']), $users), 'Error: user not found');
}
}
/**
* Test listFunctions()
*/
function testListFunctions() {
//setup
$function_name = 'test_add';
include_once 'MDB2_nonstandard.php';
$nonstd =& MDB2_nonstandard::factory($this->db, $this);
if (PEAR::isError($nonstd)) {
$this->assertTrue(false, 'Cannot instanciate MDB2_nonstandard object: '.$nonstd->getMessage());
return;
}
$result = $nonstd->createFunction($function_name);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Cannot create function: '.$result->getMessage().' :: '.$result->getUserInfo());
return;
}
//test
$functions = $this->db->manager->listFunctions();
if (PEAR::isError($functions)) {
$this->assertTrue(false, 'Error listing the functions: '.$functions->getMessage());
} else {
$this->assertTrue(in_array($function_name, $functions), 'Error: function not found');
}
//cleanup
$result = $nonstd->dropFunction($function_name);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error dropping the function: '.$result->getMessage());
}
}
}
?>
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