442 lines
12 KiB
PHP
442 lines
12 KiB
PHP
<?php
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// this is in the same namespace as Install for mocking 'function_exists'
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namespace Friendica\Core;
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use Friendica\Core\Config\Cache\IConfigCache;
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use Friendica\Network\CurlResult;
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use Friendica\Object\Image;
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use Friendica\Test\MockedTest;
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use Friendica\Test\Util\L10nMockTrait;
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use Friendica\Test\Util\VFSTrait;
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use Friendica\Util\Network;
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/**
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* @runTestsInSeparateProcesses
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* @preserveGlobalState disabled
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*/
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class InstallerTest extends MockedTest
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{
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use VFSTrait;
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use L10nMockTrait;
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public function setUp()
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{
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parent::setUp();
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$this->setUpVfsDir();
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}
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/**
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* Mocking the L10n::t() calls for the function checks
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*/
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private function mockFunctionL10TCalls()
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{
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$this->mockL10nT('Apache mod_rewrite module', 1);
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$this->mockL10nT('PDO or MySQLi PHP module', 1);
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$this->mockL10nT('libCurl PHP module', 1);
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$this->mockL10nT('Error: libCURL PHP module required but not installed.', 1);
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$this->mockL10nT('XML PHP module', 1);
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$this->mockL10nT('GD graphics PHP module', 1);
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$this->mockL10nT('Error: GD graphics PHP module with JPEG support required but not installed.', 1);
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$this->mockL10nT('OpenSSL PHP module', 1);
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$this->mockL10nT('Error: openssl PHP module required but not installed.', 1);
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$this->mockL10nT('mb_string PHP module', 1);
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$this->mockL10nT('Error: mb_string PHP module required but not installed.', 1);
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$this->mockL10nT('iconv PHP module', 1);
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$this->mockL10nT('Error: iconv PHP module required but not installed.', 1);
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$this->mockL10nT('POSIX PHP module', 1);
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$this->mockL10nT('Error: POSIX PHP module required but not installed.', 1);
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$this->mockL10nT('JSON PHP module', 1);
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$this->mockL10nT('Error: JSON PHP module required but not installed.', 1);
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$this->mockL10nT('File Information PHP module', 1);
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$this->mockL10nT('Error: File Information PHP module required but not installed.', 1);
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}
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private function assertCheckExist($position, $title, $help, $status, $required, $assertionArray)
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{
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$this->assertArraySubset([$position => [
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'title' => $title,
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'status' => $status,
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'required' => $required,
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'error_msg' => null,
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'help' => $help]
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], $assertionArray);
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}
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/**
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* Replaces function_exists results with given mocks
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*
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* @param array $functions a list from function names and their result
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*/
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private function setFunctions($functions)
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{
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global $phpMock;
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$phpMock['function_exists'] = function($function) use ($functions) {
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foreach ($functions as $name => $value) {
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if ($function == $name) {
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return $value;
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}
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}
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return '__phpunit_continue__';
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};
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}
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/**
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* Replaces class_exist results with given mocks
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*
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* @param array $classes a list from class names and their results
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*/
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private function setClasses($classes)
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{
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global $phpMock;
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$phpMock['class_exists'] = function($class) use ($classes) {
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foreach ($classes as $name => $value) {
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if ($class == $name) {
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return $value;
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}
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}
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return '__phpunit_continue__';
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};
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}
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/**
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* @small
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*/
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public function testCheckKeys()
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{
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$this->mockL10nT();
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$this->setFunctions(['openssl_pkey_new' => false]);
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$install = new Installer();
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$this->assertFalse($install->checkKeys());
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$this->setFunctions(['openssl_pkey_new' => true]);
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$install = new Installer();
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$this->assertTrue($install->checkKeys());
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}
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/**
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* @small
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*/
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public function testCheckFunctions()
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{
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$this->mockFunctionL10TCalls();
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$this->setFunctions(['curl_init' => false, 'imagecreatefromjpeg' => true]);
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$install = new Installer();
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$this->assertFalse($install->checkFunctions());
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$this->assertCheckExist(3,
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'libCurl PHP module',
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'Error: libCURL PHP module required but not installed.',
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false,
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true,
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$install->getChecks());
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$this->mockFunctionL10TCalls();
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$this->setFunctions(['imagecreatefromjpeg' => false]);
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$install = new Installer();
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$this->assertFalse($install->checkFunctions());
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$this->assertCheckExist(4,
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'GD graphics PHP module',
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'Error: GD graphics PHP module with JPEG support required but not installed.',
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false,
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true,
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$install->getChecks());
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$this->mockFunctionL10TCalls();
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$this->setFunctions(['openssl_public_encrypt' => false]);
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$install = new Installer();
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$this->assertFalse($install->checkFunctions());
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$this->assertCheckExist(5,
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'OpenSSL PHP module',
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'Error: openssl PHP module required but not installed.',
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false,
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true,
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$install->getChecks());
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$this->mockFunctionL10TCalls();
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$this->setFunctions(['mb_strlen' => false]);
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$install = new Installer();
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$this->assertFalse($install->checkFunctions());
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$this->assertCheckExist(6,
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'mb_string PHP module',
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'Error: mb_string PHP module required but not installed.',
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false,
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true,
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$install->getChecks());
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$this->mockFunctionL10TCalls();
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$this->setFunctions(['iconv_strlen' => false]);
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$install = new Installer();
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$this->assertFalse($install->checkFunctions());
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$this->assertCheckExist(7,
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'iconv PHP module',
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'Error: iconv PHP module required but not installed.',
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false,
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true,
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$install->getChecks());
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$this->mockFunctionL10TCalls();
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$this->setFunctions(['posix_kill' => false]);
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$install = new Installer();
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$this->assertFalse($install->checkFunctions());
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$this->assertCheckExist(8,
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'POSIX PHP module',
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'Error: POSIX PHP module required but not installed.',
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false,
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true,
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$install->getChecks());
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$this->mockFunctionL10TCalls();
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$this->setFunctions(['json_encode' => false]);
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$install = new Installer();
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$this->assertFalse($install->checkFunctions());
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$this->assertCheckExist(9,
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'JSON PHP module',
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'Error: JSON PHP module required but not installed.',
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false,
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true,
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$install->getChecks());
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$this->mockFunctionL10TCalls();
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$this->setFunctions(['finfo_open' => false]);
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$install = new Installer();
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$this->assertFalse($install->checkFunctions());
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$this->assertCheckExist(10,
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'File Information PHP module',
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'Error: File Information PHP module required but not installed.',
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false,
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true,
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$install->getChecks());
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$this->mockFunctionL10TCalls();
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$this->setFunctions([
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'curl_init' => true,
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'imagecreatefromjpeg' => true,
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'openssl_public_encrypt' => true,
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'mb_strlen' => true,
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'iconv_strlen' => true,
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'posix_kill' => true,
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'json_encode' => true,
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'finfo_open' => true,
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]);
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$install = new Installer();
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$this->assertTrue($install->checkFunctions());
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}
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/**
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* @small
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*/
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public function testCheckLocalIni()
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{
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$this->mockL10nT();
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$this->assertTrue($this->root->hasChild('config/local.config.php'));
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$install = new Installer();
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$this->assertTrue($install->checkLocalIni());
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$this->delConfigFile('local.config.php');
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$this->assertFalse($this->root->hasChild('config/local.config.php'));
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$install = new Installer();
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$this->assertTrue($install->checkLocalIni());
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}
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/**
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* @small
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*/
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public function testCheckHtAccessFail()
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{
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$this->mockL10nT();
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// Mocking the CURL Response
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$curlResult = \Mockery::mock(CurlResult::class);
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$curlResult
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->shouldReceive('getReturnCode')
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->andReturn('404');
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$curlResult
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->shouldReceive('getRedirectUrl')
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->andReturn('');
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$curlResult
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->shouldReceive('getError')
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->andReturn('test Error');
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// Mocking the CURL Request
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$networkMock = \Mockery::mock('alias:' . Network::class);
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$networkMock
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->shouldReceive('fetchUrlFull')
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->with('https://test/install/testrewrite')
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->andReturn($curlResult);
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$networkMock
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->shouldReceive('fetchUrlFull')
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->with('http://test/install/testrewrite')
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->andReturn($curlResult);
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// Mocking that we can use CURL
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$this->setFunctions(['curl_init' => true]);
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$install = new Installer();
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$this->assertFalse($install->checkHtAccess('https://test'));
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$this->assertSame('test Error', $install->getChecks()[0]['error_msg']['msg']);
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}
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/**
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* @small
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*/
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public function testCheckHtAccessWork()
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{
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$this->mockL10nT();
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// Mocking the failed CURL Response
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$curlResultF = \Mockery::mock(CurlResult::class);
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$curlResultF
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->shouldReceive('getReturnCode')
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->andReturn('404');
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// Mocking the working CURL Response
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$curlResultW = \Mockery::mock(CurlResult::class);
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$curlResultW
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->shouldReceive('getReturnCode')
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->andReturn('204');
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// Mocking the CURL Request
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$networkMock = \Mockery::mock('alias:' . Network::class);
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$networkMock
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->shouldReceive('fetchUrlFull')
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->with('https://test/install/testrewrite')
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->andReturn($curlResultF);
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$networkMock
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->shouldReceive('fetchUrlFull')
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->with('http://test/install/testrewrite')
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->andReturn($curlResultW);
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// Mocking that we can use CURL
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$this->setFunctions(['curl_init' => true]);
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// needed because of "normalise_link"
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require_once __DIR__ . '/../../../include/text.php';
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$install = new Installer();
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$this->assertTrue($install->checkHtAccess('https://test'));
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}
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/**
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* @small
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*/
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public function testImagick()
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{
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$this->mockL10nT();
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$imageMock = \Mockery::mock('alias:'. Image::class);
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$imageMock
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->shouldReceive('supportedTypes')
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->andReturn(['image/gif' => 'gif']);
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$this->setClasses(['Imagick' => true]);
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$install = new Installer();
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// even there is no supported type, Imagick should return true (because it is not required)
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$this->assertTrue($install->checkImagick());
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$this->assertCheckExist(1,
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L10n::t('ImageMagick supports GIF'),
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'',
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true,
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false,
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$install->getChecks());
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}
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/**
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* @small
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*/
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public function testImagickNotFound()
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{
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$this->mockL10nT();
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$imageMock = \Mockery::mock('alias:' . Image::class);
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$imageMock
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->shouldReceive('supportedTypes')
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->andReturn([]);
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$this->setClasses(['Imagick' => true]);
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$install = new Installer();
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// even there is no supported type, Imagick should return true (because it is not required)
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$this->assertTrue($install->checkImagick());
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$this->assertCheckExist(1,
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L10n::t('ImageMagick supports GIF'),
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'',
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false,
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false,
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$install->getChecks());
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}
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public function testImagickNotInstalled()
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{
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$this->setClasses(['Imagick' => false]);
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$this->mockL10nT('ImageMagick PHP extension is not installed');
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$install = new Installer();
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// even there is no supported type, Imagick should return true (because it is not required)
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$this->assertTrue($install->checkImagick());
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$this->assertCheckExist(0,
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'ImageMagick PHP extension is not installed',
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'',
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false,
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false,
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$install->getChecks());
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}
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/**
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* Test the setup of the config cache for installation
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*/
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public function testSetUpCache()
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{
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$this->mockL10nT();
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$install = new Installer();
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$configCache = \Mockery::mock(IConfigCache::class);
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$configCache->shouldReceive('set')->with('config', 'php_path', \Mockery::any())->once();
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$configCache->shouldReceive('set')->with('system', 'basepath', '/test/')->once();
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$install->setUpCache($configCache, '/test/');
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}
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}
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/**
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* A workaround to replace the PHP native function_exists with a mocked function
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*
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* @param string $function_name the Name of the function
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*
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* @return bool true or false
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*/
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function function_exists($function_name)
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{
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global $phpMock;
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if (isset($phpMock['function_exists'])) {
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$result = call_user_func_array($phpMock['function_exists'], func_get_args());
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if ($result !== '__phpunit_continue__') {
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return $result;
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}
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}
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return call_user_func_array('\function_exists', func_get_args());
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}
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function class_exists($class_name)
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{
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global $phpMock;
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if (isset($phpMock['class_exists'])) {
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$result = call_user_func_array($phpMock['class_exists'], func_get_args());
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if ($result !== '__phpunit_continue__') {
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return $result;
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}
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}
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return call_user_func_array('\class_exists', func_get_args());
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}
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