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https://github.com/silverstripe/silverstripe-framework
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API CHANGE: Added no-arg option to increase_memory_limit_to() git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@80241 467b73ca-7a2a-4603-9d3b-597d59a354a9
65 lines
1.6 KiB
PHP
65 lines
1.6 KiB
PHP
<?php
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class MemoryLimitTest extends SapphireTest {
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function testIncreaseMemoryLimitTo() {
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ini_set('memory_limit', '64M');
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// It can go up
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increase_memory_limit_to('128M');
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$this->assertEquals('128M', ini_get('memory_limit'));
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// But not down
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increase_memory_limit_to('64M');
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$this->assertEquals('128M', ini_get('memory_limit'));
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// Test the different kinds of syntaxes
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increase_memory_limit_to(1024*1024*200);
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$this->assertEquals(1024*1024*200, ini_get('memory_limit'));
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increase_memory_limit_to('409600K');
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$this->assertEquals('409600K', ini_get('memory_limit'));
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increase_memory_limit_to('1G');
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$this->assertEquals('1G', ini_get('memory_limit'));
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// No argument means unlimited
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increase_memory_limit_to();
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$this->assertEquals(-1, ini_get('memory_limit'));
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}
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function testIncreaseTimeLimitTo() {
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set_time_limit(6000);
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// It can go up
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increase_time_limit_to(7000);
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$this->assertEquals(7000, ini_get('max_execution_time'));
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// But not down
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increase_time_limit_to(5000);
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$this->assertEquals(7000, ini_get('max_execution_time'));
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// 0/nothing means infinity
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increase_time_limit_to();
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$this->assertEquals(0, ini_get('max_execution_time'));
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// Can't go down from there
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increase_time_limit_to(10000);
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$this->assertEquals(0, ini_get('max_execution_time'));
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}
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///////////////////
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private $origMemLimit, $origTimeLimit;
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function setUp() {
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$this->origMemLimit = ini_get('memory_limit');
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$this->origTimeLimit = ini_get('max_execution_time');
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}
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function tearDown() {
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ini_set('memory_limit', $this->origMemLimit);
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set_time_limit($this->origTimeLimit);
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}
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} |