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Trying to fix the Mssql as much as possible.

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Adding  parameter to the insertMulti() method because Mssql tries to get the table schema and it fails most of the time.
This commit is contained in:
Renan Gonçalves 2011-05-18 20:12:36 +02:00
parent d1a984cde9
commit 37b9bd59bc
6 changed files with 102 additions and 143 deletions
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58
lib/Cake/Model/Datasource/Database/Mssql.php
View file

@ -161,16 +161,17 @@ class Mssql extends DboSource {
if (!$result) {
$result->closeCursor();
return array();
}
} else {
$tables = array();
$tables = array();
while ($line = $result->fetch(PDO::FETCH_ASSOC)) {
$tables[] = $line['TABLE_NAME'];
}
while ($line = $result->fetch()) {
$tables[] = $line[0];
}
$result->closeCursor();
parent::listSources($tables);
return $tables;
$result->closeCursor();
parent::listSources($tables);
return $tables;
}
}
/**
@ -197,7 +198,7 @@ class Mssql extends DboSource {
'type' => $this->column($column->Type),
'null' => ($column->Null === 'YES' ? true : false),
'default' => preg_replace("/^[(]{1,2}'?([^')]*)?'?[)]{1,2}$/", "$1", $column->Default),
'length' => intval($column->Type),
'length' => intval($column->Length),
'key' => ($column->Key == '1') ? 'primary' : false
);
@ -348,7 +349,7 @@ class Mssql extends DboSource {
if (!empty($values)) {
$fields = array_combine($fields, $values);
}
$primaryKey = $this->_getPrimaryKey($model);
$primaryKey = $this->_getPrimaryKey($model->schema());
if (array_key_exists($primaryKey, $fields)) {
if (empty($fields[$primaryKey])) {
@ -463,24 +464,24 @@ class Mssql extends DboSource {
$this->map = array();
$numFields = $results->columnCount();
$index = 0;
$j = 0;
while ($numFields-- > 0) {
$column = $results->getColumnMeta($index);
$name = $column['name'];
if (strpos($column, '__')) {
if (isset($this->_fieldMappings[$column]) && strpos($this->_fieldMappings[$column], '.')) {
$map = explode('.', $this->_fieldMappings[$column]);
} elseif (isset($this->_fieldMappings[$column])) {
$map = array(0, $this->_fieldMappings[$column]);
if (strpos($name, '__')) {
if (isset($this->_fieldMappings[$name]) && strpos($this->_fieldMappings[$name], '.')) {
$map = explode('.', $this->_fieldMappings[$name]);
} elseif (isset($this->_fieldMappings[$name])) {
$map = array(0, $this->_fieldMappings[$name]);
} else {
$map = array(0, $column);
$map = array(0, $name);
}
$this->map[$index++] = $map;
} else {
$this->map[$index++] = array(0, $column);
$map = array(0, $name);
}
$j++;
$map[] = ($column['sqlsrv:decl_type'] == 'bit') ? 'boolean' : $column['native_type'];
$this->map[$index++] = $map;
}
}
@ -608,9 +609,10 @@ class Mssql extends DboSource {
* @param string $table
* @param string $fields
* @param array $values
* @param array $schema
*/
public function insertMulti($table, $fields, $values) {
$primaryKey = $this->_getPrimaryKey($table);
public function insertMulti($table, $fields, $values, $schema) {
$primaryKey = $this->_getPrimaryKey($schema);
$hasPrimaryKey = $primaryKey != null && (
(is_array($fields) && in_array($primaryKey, $fields)
|| (is_string($fields) && strpos($fields, $this->startQuote . $primaryKey . $this->endQuote) !== false))
@ -619,7 +621,7 @@ class Mssql extends DboSource {
if ($hasPrimaryKey) {
$this->_execute('SET IDENTITY_INSERT ' . $this->fullTableName($table) . ' ON');
}
parent::insertMulti($table, $fields, $values);
parent::insertMulti($table, $fields, $values, $schema);
if ($hasPrimaryKey) {
$this->_execute('SET IDENTITY_INSERT ' . $this->fullTableName($table) . ' OFF');
}
@ -673,17 +675,11 @@ class Mssql extends DboSource {
/**
* Makes sure it will return the primary key
*
* @param mixed $model
* @param array $schema
* @access protected
* @return string
*/
function _getPrimaryKey($model) {
if (is_object($model)) {
$schema = $model->schema();
} else {
$schema = $this->describe($model);
}
function _getPrimaryKey($schema) {
foreach ($schema as $field => $props) {
if (isset($props['key']) && $props['key'] == 'primary') {
return $field;

3
lib/Cake/Model/Datasource/DboSource.php
View file

@ -2796,8 +2796,9 @@ class DboSource extends DataSource {
* @param string $table
* @param string $fields
* @param array $values
* @param array $schema
*/
public function insertMulti($table, $fields, $values) {
public function insertMulti($table, $fields, $values, $schema) {
$table = $this->fullTableName($table);
$holder = implode(',', array_fill(0, count($fields), '?'));
$fields = implode(', ', array_map(array(&$this, 'name'), $fields));

2
lib/Cake/Model/Model.php
View file

@ -1522,7 +1522,7 @@ class Model extends Object {
}
if (!empty($newValues)) {
$db->insertMulti($this->{$join}, $fields, $newValues);
$db->insertMulti($this->{$join}, $fields, $newValues, $this->{$join}->schema());
}
}
}

155
lib/Cake/Test/Case/Model/Datasource/Database/MssqlTest.php
View file

@ -36,19 +36,20 @@ class MssqlTestDb extends Mssql {
public $simulated = array();
/**
* simalate property
* simulate property
*
* @var array
* @access public
*/
public $simulate = true;
public $simulate = false;
/**
* fetchAllResultsStack
* execute results stack
*
* @var array
* @access public
*/
public $fetchAllResultsStack = array();
public $executeResultsStack = array();
/**
* execute method
@ -60,7 +61,7 @@ class MssqlTestDb extends Mssql {
function _execute($sql) {
if ($this->simulate) {
$this->simulated[] = $sql;
return null;
return empty($this->executeResultsStack) ? null : array_pop($this->executeResultsStack);
} else {
return parent::_execute($sql);
}
@ -77,21 +78,6 @@ class MssqlTestDb extends Mssql {
return $this->conditions(array('id' => array(1, 2)));
}
/**
* fetchAll method
*
* @param mixed $sql
* @access protected
* @return void
*/
function fetchAll($sql, $cache = true, $modelName = null) {
$result = parent::fetchAll($sql, $cache, $modelName);
if (!empty($this->fetchAllResultsStack)) {
return array_pop($this->fetchAllResultsStack);
}
return $result;
}
/**
* getLastQuery method
*
@ -105,12 +91,12 @@ class MssqlTestDb extends Mssql {
/**
* getPrimaryKey method
*
* @param mixed $model
* @param array $schema
* @access public
* @return void
*/
function getPrimaryKey($model) {
return parent::_getPrimaryKey($model);
function getPrimaryKey($schema) {
return parent::_getPrimaryKey($schema);
}
/**
* clearFieldMappings method
@ -211,17 +197,6 @@ class MssqlTestModel extends Model {
function findAll($conditions = null, $fields = null, $order = null, $recursive = null) {
return $conditions;
}
/**
* setSchema method
*
* @param array $schema
* @access public
* @return void
*/
function setSchema($schema) {
$this->_schema = $schema;
}
}
/**
@ -258,6 +233,21 @@ class MssqlClientTestModel extends Model {
'updated' => array('type' => 'datetime', 'null' => '1', 'default' => '', 'length' => null)
);
}
/**
* MssqlTestResultIterator class
*
* @package cake.tests.cases.libs.model.datasources
*/
class MssqlTestResultIterator extends ArrayIterator {
/**
* closeCursor method
*
* @access public
*/
public function closeCursor() {}
}
/**
* MssqlTest class
*
@ -292,19 +282,15 @@ class MssqlTest extends CakeTestCase {
* Make sure all fixtures tables are being created
*
*/
public function start() {
$this->db->simulate = false;
parent::start();
public function startTest($method) {
$this->db->simulate = true;
}
/**
* Make sure all fixtures tables are being dropped
*
*/
public function end() {
public function endTest($method) {
$this->db->simulate = false;
parent::end();
$this->db->simulate = true;
}
/**
* Sets up a Dbo class instance for testing
@ -449,19 +435,17 @@ class MssqlTest extends CakeTestCase {
* @return void
*/
function testDescribe() {
$MssqlTableDescription = array(
0 => array(
0 => array(
'Default' => '((0))',
'Field' => 'count',
'Key' => 0,
'Length' => '4',
'Null' => 'NO',
'Type' => 'integer',
)
$MssqlTableDescription = new MssqlTestResultIterator(array(
(object) array(
'Default' => '((0))',
'Field' => 'count',
'Key' => 0,
'Length' => '4',
'Null' => 'NO',
'Type' => 'integer'
)
);
$this->db->fetchAllResultsStack = array($MssqlTableDescription);
));
$this->db->executeResultsStack = array($MssqlTableDescription);
$dummyModel = $this->model;
$result = $this->db->describe($dummyModel);
$expected = array(
@ -480,12 +464,12 @@ class MssqlTest extends CakeTestCase {
* @return unknown_type
*/
public function testBuildColumn() {
$column = array('name' => 'id', 'type' => 'integer', 'null' => '', 'default' => '', 'length' => '8', 'key' => 'primary');
$column = array('name' => 'id', 'type' => 'integer', 'null' => false, 'default' => '', 'length' => '8', 'key' => 'primary');
$result = $this->db->buildColumn($column);
$expected = '[id] int IDENTITY (1, 1) NOT NULL';
$this->assertEqual($expected, $result);
$column = array('name' => 'client_id', 'type' => 'integer', 'null' => '', 'default' => '0', 'length' => '11');
$column = array('name' => 'client_id', 'type' => 'integer', 'null' => false, 'default' => '0', 'length' => '11');
$result = $this->db->buildColumn($column);
$expected = '[client_id] int DEFAULT 0 NOT NULL';
$this->assertEqual($expected, $result);
@ -506,7 +490,7 @@ class MssqlTest extends CakeTestCase {
$expected = '[name] varchar(255) NULL';
$this->assertEqual($expected, $result);
$column = array('name' => 'name', 'type' => 'string', 'null' => '', 'default' => '', 'length' => '255');
$column = array('name' => 'name', 'type' => 'string', 'null' => false, 'default' => '', 'length' => '255');
$result = $this->db->buildColumn($column);
$expected = '[name] varchar(255) DEFAULT \'\' NOT NULL';
$this->assertEqual($expected, $result);
@ -579,21 +563,13 @@ class MssqlTest extends CakeTestCase {
* @return void
*/
public function testGetPrimaryKey() {
// When param is a model
$result = $this->db->getPrimaryKey($this->model);
$this->assertEqual($result, 'id');
$schema = $this->model->schema();
unset($schema['id']['key']);
$this->model->setSchema($schema);
$result = $this->db->getPrimaryKey($this->model);
$this->assertNull($result);
// When param is a table name
$this->db->simulate = false;
$this->loadFixtures('Category');
$result = $this->db->getPrimaryKey('categories');
$result = $this->db->getPrimaryKey($schema);
$this->assertEqual($result, 'id');
unset($schema['id']['key']);
$result = $this->db->getPrimaryKey($schema);
$this->assertNull($result);
}
/**
@ -603,51 +579,26 @@ class MssqlTest extends CakeTestCase {
*/
public function testInsertMulti() {
$fields = array('id', 'name', 'login');
$values = array('(1, \'Larry\', \'PhpNut\')', '(2, \'Renan\', \'renan.saddam\')');
$values = array(
array(1, 'Larry', 'PhpNut'),
array(2, 'Renan', 'renan.saddam'));
$this->db->simulated = array();
$this->db->insertMulti($this->model, $fields, $values);
$this->db->insertMulti($this->model, $fields, $values, $this->model->schema());
$result = $this->db->simulated;
$expected = array(
'SET IDENTITY_INSERT [mssql_test_models] ON',
'INSERT INTO [mssql_test_models] ([id], [name], [login]) VALUES (1, \'Larry\', \'PhpNut\')',
'INSERT INTO [mssql_test_models] ([id], [name], [login]) VALUES (2, \'Renan\', \'renan.saddam\')',
'SET IDENTITY_INSERT [mssql_test_models] OFF'
);
$this->assertEqual($expected, $result);
$fields = array('name', 'login');
$values = array('(\'Larry\', \'PhpNut\')', '(\'Renan\', \'renan.saddam\')');
$values = array(
array('Larry', 'PhpNut'),
array('Renan', 'renan.saddam'));
$this->db->simulated = array();
$this->db->insertMulti($this->model, $fields, $values);
$this->db->insertMulti($this->model, $fields, $values, $this->model->schema());
$result = $this->db->simulated;
$expected = array(
'INSERT INTO [mssql_test_models] ([name], [login]) VALUES (\'Larry\', \'PhpNut\')',
'INSERT INTO [mssql_test_models] ([name], [login]) VALUES (\'Renan\', \'renan.saddam\')'
);
$expected = array();
$this->assertEqual($expected, $result);
}
/**
* testLastError
*
* @return void
*/
public function testLastError() {
$debug = Configure::read('debug');
Configure::write('debug', 0);
$this->db->simulate = false;
$query = 'SELECT [name] FROM [categories]';
$this->assertTrue($this->db->execute($query) !== false);
$this->assertNull($this->db->lastError());
$query = 'SELECT [inexistent_field] FROM [categories]';
$this->assertFalse($this->db->execute($query));
$this->assertNotNull($this->db->lastError());
$query = 'SELECT [name] FROM [categories]';
$this->assertTrue($this->db->execute($query) !== false);
$this->assertNull($this->db->lastError());
Configure::write('debug', $debug);
}
}

25
lib/Cake/Test/Case/Model/ModelReadTest.php
View file

@ -397,6 +397,10 @@ class ModelReadTest extends BaseModelTest {
* @return void
*/
function testRecursiveUnbind() {
if ($this->skipIf($this->db instanceof Mssql, 'The test of testRecursiveUnbind test is not compatible with Mssql, because it check for time columns.')) {
return;
}
$this->loadFixtures('Apple', 'Sample');
$TestModel = new Apple();
$TestModel->recursive = 2;
@ -2992,7 +2996,7 @@ class ModelReadTest extends BaseModelTest {
* @return void
*/
function testSelfAssociationAfterFind() {
$this->loadFixtures('Apple');
$this->loadFixtures('Apple', 'Sample');
$afterFindModel = new NodeAfterFind();
$afterFindModel->recursive = 3;
$afterFindData = $afterFindModel->find('all');
@ -3651,6 +3655,10 @@ class ModelReadTest extends BaseModelTest {
* @return void
*/
function testFindCombinedRelations() {
if ($this->skipIf($this->db instanceof Mssql, 'The test of testRecursiveUnbind test is not compatible with Mssql, because it check for time columns.')) {
return;
}
$this->loadFixtures('Apple', 'Sample');
$TestModel = new Apple();
@ -6227,7 +6235,7 @@ class ModelReadTest extends BaseModelTest {
// These tests are expected to fail on SQL Server since the LIMIT/OFFSET
// hack can't handle small record counts.
if ($this->db instanceof Mssql) {
if (!($this->db instanceof Mssql)) {
$result = $TestModel->find('all', array('limit' => 3, 'page' => 2));
$expected = array(
array(
@ -7398,10 +7406,13 @@ class ModelReadTest extends BaseModelTest {
$result = $Post->find('first');
$this->assertEqual($result['Post']['two'], 2);
$Post->Author->virtualFields = array('false' => '1 = 2');
$result = $Post->find('first');
$this->assertEqual($result['Post']['two'], 2);
$this->assertFalse((bool)$result['Author']['false']);
// SQL Server does not support operators in expressions
if (!($this->db instanceof Mssql)) {
$Post->Author->virtualFields = array('false' => '1 = 2');
$result = $Post->find('first');
$this->assertEqual($result['Post']['two'], 2);
$this->assertFalse((bool)$result['Author']['false']);
}
$result = $Post->find('first',array('fields' => array('author_id')));
$this->assertFalse(isset($result['Post']['two']));
@ -7470,7 +7481,7 @@ class ModelReadTest extends BaseModelTest {
*
*/
public function testVirtualFieldsMysql() {
if ($this->skipIf(!($this->db instanceof Mysql), 'The rest of virtualFieds test is not compatible with Postgres')) {
if ($this->skipIf(!($this->db instanceof Mysql), 'The rest of virtualFieds test only compatible with Mysql')) {
return;
}
$this->loadFixtures('Post', 'Author');

2
lib/Cake/TestSuite/Fixture/CakeTestFixture.php
View file

@ -211,7 +211,7 @@ class CakeTestFixture {
$fields = array_keys($record);
$values[] = array_values(array_merge($default, $record));
}
return $db->insertMulti($this->table, $fields, $values);
return $db->insertMulti($this->table, $fields, $values, $this->fields);
}
return true;
}