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cacert-testmgr/external/ZendFramework-1.9.5/tests/Zend/Db/Profiler/StaticTest.php

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initially import ZendFramework-1.9.5 into repository code was modified slightly, so the code differs from the original downloadable 1.9.5 version
2010-03-31 08:12:32 +00:00
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Db
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: StaticTest.php 17363 2009-08-03 07:40:18Z bkarwin $
*/
/**
* @see Zend_Db_TestSetup
*/
require_once 'Zend/Db/TestSetup.php';
PHPUnit_Util_Filter::addFileToFilter(__FILE__);
/**
* @category Zend
* @package Zend_Db
* @subpackage UnitTests
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @group Zend_Db
* @group Zend_Db_Profiler
*/
class Zend_Db_Profiler_StaticTest extends Zend_Db_TestSetup
{
/**
* @return void
*/
public function testProfilerFactoryFalse()
{
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => false
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got '.get_class($db));
$prof = $db->getProfiler();
$this->assertType('Zend_Db_Profiler', $prof,
'Expected object of type Zend_Db_Profiler, got '.get_class($prof));
$this->assertFalse($prof->getEnabled());
}
/**
* @return void
*/
public function testProfilerFactoryTrue()
{
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => true
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got '.get_class($db));
$prof = $db->getProfiler();
$this->assertType('Zend_Db_Profiler', $prof,
'Expected object of type Zend_Db_Profiler, got '.get_class($prof));
$this->assertTrue($prof->getEnabled());
}
/**
* Ensures that passing the 'profiler' option as a string continues to work as prior to SVN r6172.
*
* E.g., 'profiler' => 'true', 'profiler' => '1' results in default profiler enabled.
*
* @return void
*/
public function testProfilerFactoryString()
{
$profilerStrings = array(
'true',
'1',
'Zend_Db_Profiler_ProfilerCustom'
);
foreach ($profilerStrings as $profilerString) {
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => $profilerString
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got ' . get_class($db));
$prof = $db->getProfiler();
$this->assertType('Zend_Db_Profiler', $prof,
'Expected object of type Zend_Db_Profiler, got ' . get_class($prof));
$this->assertTrue($prof->getEnabled());
}
}
/**
* @return void
*/
public function testProfilerFactoryInstance()
{
require_once 'Zend/Db/Profiler/ProfilerCustom.php';
$profiler = new Zend_Db_Profiler_ProfilerCustom();
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => $profiler
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got ' . get_class($db));
$prof = $db->getProfiler();
$this->assertType('Zend_Db_Profiler', $prof,
'Expected object of type Zend_Db_Profiler, got ' . get_class($prof));
$this->assertType('Zend_Db_Profiler_ProfilerCustom', $prof,
'Expected object of type Zend_Db_Profiler_ProfilerCustom, got ' . get_class($prof));
$this->assertFalse($prof->getEnabled());
}
/**
* @return void
*/
public function testProfilerFactoryArrayEnabled()
{
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => array(
'enabled' => true
)
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got '.get_class($db));
$prof = $db->getProfiler();
$this->assertType('Zend_Db_Profiler', $prof,
'Expected object of type Zend_Db_Profiler, got '.get_class($prof));
$this->assertTrue($prof->getEnabled());
}
/**
* @return void
*/
public function testProfilerFactoryArrayClass()
{
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => array(
'class' => 'Zend_Db_Profiler_ProfilerCustom'
)
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got '.get_class($db));
$prof = $db->getProfiler();
$this->assertType('Zend_Db_Profiler', $prof,
'Expected object of type Zend_Db_Profiler, got '.get_class($prof));
$this->assertType('Zend_Db_Profiler_ProfilerCustom', $prof,
'Expected object of type Zend_Db_Profiler_ProfilerCustom, got '.get_class($prof));
$this->assertFalse($prof->getEnabled());
}
/**
* @return void
*/
public function testProfilerFactoryArrayInstance()
{
require_once 'Zend/Db/Profiler/ProfilerCustom.php';
$profiler = new Zend_Db_Profiler_ProfilerCustom();
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => array(
'instance' => $profiler
)
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got '.get_class($db));
$prof = $db->getProfiler();
$this->assertType('Zend_Db_Profiler', $prof,
'Expected object of type Zend_Db_Profiler, got '.get_class($prof));
$this->assertType('Zend_Db_Profiler_ProfilerCustom', $prof,
'Expected object of type Zend_Db_Profiler_ProfilerCustom, got '.get_class($prof));
$this->assertFalse($prof->getEnabled());
}
/**
* @return void
*/
public function testProfilerFactoryConfig()
{
require_once 'Zend/Config.php';
$config = new Zend_Config(array(
'class' => 'Zend_Db_Profiler_ProfilerCustom'
));
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => $config
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got '.get_class($db));
$prof = $db->getProfiler();
$this->assertType('Zend_Db_Profiler', $prof,
'Expected object of type Zend_Db_Profiler, got '.get_class($prof));
$this->assertType('Zend_Db_Profiler_ProfilerCustom', $prof,
'Expected object of type Zend_Db_Profiler_ProfilerCustom, got '.get_class($prof));
$this->assertFalse($prof->getEnabled());
}
/**
* Ensures that setting the profiler does not affect whether the profiler is enabled.
*
* @return void
*/
public function testProfilerFactoryEnabledUnaffected()
{
require_once 'Zend/Db/Profiler/ProfilerCustom.php';
$profiler = new Zend_Db_Profiler_ProfilerCustom();
$profiler->setEnabled(true);
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => $profiler
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got ' . get_class($db));
$profiler2 = $db->getProfiler();
$this->assertSame($profiler, $profiler2);
$this->assertTrue($profiler->getEnabled());
}
/**
* Ensures that an instance of an invalid profiler class results in an exception
*
* @return void
*/
public function testProfilerFactoryInvalidClass()
{
$profilerInvalid = new stdClass();
try {
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => $profilerInvalid
)
);
$this->fail('Expected Zend_Db_Profiler_Exception not thrown');
} catch (Zend_Db_Profiler_Exception $e) {
$this->assertContains('Profiler argument must be an instance of', $e->getMessage());
}
}
/**
* Ensures that the factory can handle an instance of Zend_Config having a profiler instance
*
* @return void
*/
public function testProfilerFactoryConfigInstance()
{
require_once 'Zend/Db/Profiler/ProfilerCustom.php';
$profiler = new Zend_Db_Profiler_ProfilerCustom();
require_once 'Zend/Config.php';
$config = new Zend_Config(array('instance' => $profiler));
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => $config
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got ' . get_class($db));
$profiler2 = $db->getProfiler();
$this->assertSame($profiler, $profiler2);
$this->assertFalse($profiler->getEnabled());
}
/**
* Ensures that a provided instance overrides a class definition
*
* @return void
*/
public function testProfilerFactoryInstanceOverridesClass()
{
require_once 'Zend/Db/Profiler/ProfilerCustom.php';
$profiler = new Zend_Db_Profiler_ProfilerCustom();
$db = Zend_Db::factory('Static',
array(
'dbname' => 'dummy',
'profiler' => array(
'instance' => $profiler,
'class' => 'stdClass'
)
)
);
$this->assertType('Zend_Db_Adapter_Abstract', $db,
'Expected object of type Zend_Db_Adapter_Abstract, got ' . get_class($db));
$profiler2 = $db->getProfiler();
$this->assertSame($profiler, $profiler2);
$this->assertFalse($profiler->getEnabled());
}
/**
* Ensures that setEnabled() behaves as expected.
*
* @return void
*/
public function testProfilerSetEnabled()
{
$prof = $this->_db->getProfiler();
$this->assertSame($prof->setEnabled(true), $prof);
$this->assertTrue($prof->getEnabled());
$this->assertSame($prof->setEnabled(false), $prof);
$this->assertFalse($prof->getEnabled());
}
/**
* Ensures that setFilterElapsedSecs() behaves as expected.
*
* @return void
*/
public function testProfilerSetFilterElapsedSecs()
{
$prof = $this->_db->getProfiler();
$this->assertSame($prof->setFilterElapsedSecs(), $prof);
$this->assertNull($prof->getFilterElapsedSecs());
$this->assertSame($prof->setFilterElapsedSecs(null), $prof);
$this->assertNull($prof->getFilterElapsedSecs());
$this->assertSame($prof->setFilterElapsedSecs(3), $prof);
$this->assertEquals(3, $prof->getFilterElapsedSecs());
}
/**
* Ensures that setFilterQueryType() remembers the setting.
*
* @return void
*/
public function testProfilerSetFilterQueryType()
{
$prof = $this->_db->getProfiler();
$this->assertSame($prof->setFilterQueryType(), $prof);
$this->assertNull($prof->getFilterQueryType());
$this->assertSame($prof->setFilterQueryType(null), $prof);
$this->assertNull($prof->getFilterQueryType());
$queryTypes = Zend_Db_Profiler::DELETE;
$this->assertSame($prof->setFilterQueryType($queryTypes), $prof);
$this->assertEquals($queryTypes, $prof->getFilterQueryType());
}
/**
* Ensures that clear() behaves as expected
*
* @return void
*/
public function testProfilerClear()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$this->assertSame($prof->clear(), $prof);
$this->assertFalse($prof->getQueryProfiles());
}
/**
* Ensures that queryStart() behaves as expected.
*
* @return void
*/
public function testProfilerQueryStart()
{
$prof = $this->_db->getProfiler();
$this->assertNull($prof->queryStart('sqlDisabled1'));
$prof->setEnabled(true);
$queries = array(
array(
'sql' => '',
'typeGiven' => null,
'typeExpected' => Zend_Db_Profiler::QUERY
),
array(
'sql' => '',
'typeGiven' => Zend_Db_Profiler::QUERY,
'typeExpected' => Zend_Db_Profiler::QUERY
),
array(
'sql' => 'something',
'typeGiven' => null,
'typeExpected' => Zend_Db_Profiler::QUERY
),
array(
'sql' => 'INSERT',
'typeGiven' => null,
'typeExpected' => Zend_Db_Profiler::INSERT
),
array(
'sql' => 'sqlInsert',
'typeGiven' => Zend_Db_Profiler::INSERT,
'typeExpected' => Zend_Db_Profiler::INSERT
),
array(
'sql' => 'INSERT',
'typeGiven' => Zend_Db_Profiler::UPDATE,
'typeExpected' => Zend_Db_Profiler::UPDATE
),
array(
'sql' => 'UPDATE',
'typeGiven' => null,
'typeExpected' => Zend_Db_Profiler::UPDATE
),
array(
'sql' => 'sqlUpdate',
'typeGiven' => Zend_Db_Profiler::UPDATE,
'typeExpected' => Zend_Db_Profiler::UPDATE
),
array(
'sql' => 'UPDATE',
'typeGiven' => Zend_Db_Profiler::DELETE,
'typeExpected' => Zend_Db_Profiler::DELETE
),
array(
'sql' => 'DELETE',
'typeGiven' => null,
'typeExpected' => Zend_Db_Profiler::DELETE
),
array(
'sql' => 'sqlDelete',
'typeGiven' => Zend_Db_Profiler::DELETE,
'typeExpected' => Zend_Db_Profiler::DELETE
),
array(
'sql' => 'DELETE',
'typeGiven' => Zend_Db_Profiler::SELECT,
'typeExpected' => Zend_Db_Profiler::SELECT
),
array(
'sql' => 'SELECT',
'typeGiven' => null,
'typeExpected' => Zend_Db_Profiler::SELECT
),
array(
'sql' => 'sqlSelect',
'typeGiven' => Zend_Db_Profiler::SELECT,
'typeExpected' => Zend_Db_Profiler::SELECT
),
array(
'sql' => 'SELECT',
'typeGiven' => Zend_Db_Profiler::INSERT,
'typeExpected' => Zend_Db_Profiler::INSERT
)
);
foreach ($queries as $key => $query) {
$this->assertEquals($key, $prof->queryStart($query['sql'], $query['typeGiven']));
}
$prof->setEnabled(false);
$this->assertNull($prof->queryStart('sqlDisabled2'));
$queryProfiles = $prof->getQueryProfiles(null, true);
$this->assertEquals(count($queries), count($queryProfiles));
foreach ($queryProfiles as $queryId => $queryProfile) {
$this->assertTrue(isset($queries[$queryId]));
$this->assertEquals($queries[$queryId]['sql'], $queryProfile->getQuery());
$this->assertEquals($queries[$queryId]['typeExpected'], $queryProfile->getQueryType());
}
}
/**
* Ensures that queryEnd() behaves as expected when given invalid query handle.
*
* @return void
*/
public function testProfilerQueryEndHandleInvalid()
{
$prof = $this->_db->getProfiler();
$prof->queryEnd('invalid');
$prof->setEnabled(true);
try {
$prof->queryEnd('invalid');
$this->fail('Expected Zend_Db_Profiler_Exception not thrown');
} catch (Zend_Db_Profiler_Exception $e) {
$this->assertContains('no query with handle', $e->getMessage());
}
}
/**
* Ensures that queryEnd() throws an exception when the query has already ended.
*
* @return void
*/
public function testProfilerQueryEndAlreadyEnded()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$queryId = $prof->queryStart('sql');
$prof->queryEnd($queryId);
try {
$prof->queryEnd($queryId);
$this->fail('Expected Zend_Db_Profiler_Exception not thrown');
} catch (Zend_Db_Profiler_Exception $e) {
$this->assertContains('has already ended', $e->getMessage());
}
}
/**
* Ensures that queryEnd() does not keep the query profile if the elapsed time is less than
* the minimum time allowed by the elapsed seconds filter.
*
* @return void
*/
public function testProfilerQueryEndFilterElapsedSecs()
{
$prof = $this->_db->getProfiler()
->setEnabled(true)
->setFilterElapsedSecs(1);
$prof->queryEnd($prof->queryStart('sqlTimeShort1'));
$this->_db->query('sqlTimeShort2');
$this->_db->setOnQuerySleep(2);
$this->_db->query('sqlTimeLong');
$this->_db->setOnQuerySleep(0);
$this->_db->query('sqlTimeShort3');
$this->assertEquals(1, count($queryProfiles = $prof->getQueryProfiles()));
$this->assertTrue(isset($queryProfiles[2]));
$this->assertEquals('sqlTimeLong', $queryProfiles[2]->getQuery());
}
/**
* Ensures that queryEnd() does not keep the query profile if the query type is not allowed
* by the query type filter.
*
* @return void
*/
public function testProfilerQueryEndFilterQueryType()
{
$prof = $this->_db->getProfiler()
->setEnabled(true)
->setFilterQueryType(Zend_Db_Profiler::UPDATE);
$this->_db->query('INSERT');
$this->_db->query('UPDATE');
$this->_db->query('DELETE');
$this->_db->query('SELECT');
$this->_db->query('UPDATE');
$this->_db->query('DELETE');
$this->assertEquals(2, count($prof->getQueryProfiles()));
}
/**
* Ensures that getQueryProfile() throws an exception when given an invalid query handle.
*
* @return void
*/
public function testProfilerGetQueryProfileHandleInvalid()
{
try {
$this->_db->getProfiler()->getQueryProfile('invalid');
$this->fail('Expected Zend_Db_Profiler_Exception not thrown');
} catch (Zend_Db_Profiler_Exception $e) {
$this->assertContains('not found', $e->getMessage());
}
}
/**
* Ensures that getQueryProfile() behaves as expected when provided a valid handle.
*
* @return void
*/
public function testProfilerGetQueryProfileHandleValid()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$queryId = $prof->queryStart('sql');
$this->assertType('Zend_Db_Profiler_Query',
$prof->getQueryProfile($queryId));
}
/**
* Ensures that getQueryProfiles() returns only those queries of the specified type(s).
*
* @return void
*/
public function testProfilerGetQueryProfilesFilterQueryType()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$queries = array(
'INSERT',
'UPDATE',
'DELETE',
'SELECT'
);
foreach ($queries as $query) {
$this->_db->query($query);
}
foreach ($queries as $queryId => $query) {
$queryProfiles = $prof->getQueryProfiles(constant("Zend_Db_Profiler::$query"));
$this->assertEquals(1, count($queryProfiles));
$this->assertTrue(isset($queryProfiles[$queryId]));
$this->assertEquals($query, $queryProfiles[$queryId]->getQuery());
}
}
/**
* Ensures that getTotalElapsedSecs() behaves as expected for basic usage.
*
* @return void
*/
public function testProfilerGetTotalElapsedSecsBasic()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$this->_db->setOnQuerySleep(1);
$numQueries = 3;
for ($queryCount = 0; $queryCount < $numQueries; ++$queryCount) {
$this->_db->query("sql $queryCount");
}
$this->assertThat(
$prof->getTotalElapsedSecs(),
$this->greaterThan($numQueries - 0.1)
);
}
/**
* Ensures that getTotalElapsedSecs() only counts queries of the specified type(s).
*
* @return void
*/
public function testProfilerGetTotalElapsedSecsFilterQueryType()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$this->_db->query('SELECT');
$this->_db->query('SELECT');
$this->_db->setOnQuerySleep(1);
$this->_db->query('UPDATE');
$this->_db->setOnQuerySleep(0);
$this->_db->query('SELECT');
$this->_db->setOnQuerySleep(1);
$this->_db->query('UPDATE');
$this->_db->setOnQuerySleep(0);
$this->_db->query('SELECT');
$this->assertThat(
$prof->getTotalElapsedSecs(Zend_Db_Profiler::SELECT),
$this->lessThan(1)
);
$this->assertThat(
$prof->getTotalElapsedSecs(Zend_Db_Profiler::UPDATE),
$this->greaterThan(1.9)
);
}
/**
* Ensures that getTotalNumQueries() behaves as expected for basic usage.
*
* @return void
*/
public function testProfilerGetTotalNumQueries()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$numQueries = 3;
for ($queryCount = 0; $queryCount < $numQueries; ++$queryCount) {
$this->_db->query("sql $queryCount");
}
$this->assertEquals($numQueries, $prof->getTotalNumQueries());
}
/**
* Ensures that getTotalNumQueries() only counts queries of the specified type(s).
*
* @return void
*/
public function testProfilerGetTotalNumQueriesFilterQueryType()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$queries = array(
'INSERT' => 2,
'UPDATE' => 5,
'DELETE' => 1,
'SELECT' => 3
);
foreach ($queries as $querySql => $queryCount) {
for ($i = 0; $i < $queryCount; ++$i) {
$this->_db->query("$querySql $i");
}
}
foreach ($queries as $querySql => $queryCount) {
$this->assertEquals($queryCount, $prof->getTotalNumQueries(constant("Zend_Db_Profiler::$querySql")));
}
}
/**
* Ensures that getLastQueryProfile() returns false when no queries have been profiled.
*
* @return void
*/
public function testProfilerGetLastQueryProfileFalse()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$this->assertFalse($prof->getLastQueryProfile());
}
/**
* Ensures that getLastQueryProfile() returns the last query profiled, regardless whether it has ended.
*
* @return void
*/
public function testProfilerGetLastQueryProfile()
{
$prof = $this->_db->getProfiler()
->setEnabled(true);
$this->_db->query('sql 1');
$prof->queryStart('sql 2');
$this->assertType('Zend_Db_Profiler_Query',
$queryProfile = $prof->getLastQueryProfile());
$this->assertEquals('sql 2', $queryProfile->getQuery());
$this->assertFalse($queryProfile->getElapsedSecs());
}
public function getDriver()
{
return 'Static';
}
}
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