70 lines
2.1 KiB
PHP
70 lines
2.1 KiB
PHP
<?php
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namespace SilverStripe\Core\Tests;
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use SilverStripe\Core\Environment;
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use SilverStripe\Dev\SapphireTest;
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class EnvironmentTest extends SapphireTest
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{
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public function providerTestPutEnv()
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{
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return [
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['_ENVTEST_BOOL=true', '_ENVTEST_BOOL', true],
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['_ENVTEST_BOOL_QUOTED="true"', '_ENVTEST_BOOL_QUOTED', 'true'],
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['_ENVTEST_NUMBER=1', '_ENVTEST_NUMBER', 1],
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['_ENVTEST_NUMBER_QUOTED="1"', '_ENVTEST_NUMBER_QUOTED', '1'],
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['_ENVTEST_NUMBER_SPECIAL="value=4"', '_ENVTEST_NUMBER_SPECIAL', 'value=4'],
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['_ENVTEST_BLANK', '_ENVTEST_BLANK', false],
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];
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}
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/**
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* @dataProvider providerTestPutenv
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*/
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public function testPutEnv($put, $var, $value)
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{
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Environment::putEnv($put);
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$this->assertEquals($value, Environment::getEnv($var));
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}
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/**
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* @dataProvider providerTestPutEnv
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*/
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public function testSetEnv($put, $var, $value)
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{
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Environment::setEnv($var, $value);
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$this->assertEquals($value, Environment::getEnv($var));
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}
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public function testRestoreEnv()
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{
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// Set and backup original vars
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Environment::putEnv('_ENVTEST_RESTORED=initial');
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$vars = Environment::getVariables();
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$this->assertEquals('initial', Environment::getEnv('_ENVTEST_RESTORED'));
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// Modify enironment
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Environment::putEnv('_ENVTEST_RESTORED=new');
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$this->assertEquals('initial', $vars['env']['_ENVTEST_RESTORED']);
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$this->assertEquals('new', Environment::getEnv('_ENVTEST_RESTORED'));
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// Restore
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Environment::setVariables($vars);
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$this->assertEquals('initial', Environment::getEnv('_ENVTEST_RESTORED'));
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}
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public function testGetVariables()
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{
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$GLOBALS['test'] = 'global';
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$vars = Environment::getVariables();
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$this->assertArrayHasKey('test', $vars);
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$this->assertEquals('global', $vars['test']);
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$this->assertEquals('global', $GLOBALS['test']);
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$vars['test'] = 'fail';
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$this->assertEquals('fail', $vars['test']);
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$this->assertEquals('global', $GLOBALS['test']);
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}
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}
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