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103 lines
3.8 KiB
103 lines
3.8 KiB
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Tests for antivirus manager.
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*
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* @package core_antivirus
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* @category phpunit
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* @copyright 2016 Ruslan Kabalin, Lancaster University.
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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require_once(__DIR__ . '/fixtures/testable_antivirus.php');
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class core_antivirus_testcase extends advanced_testcase {
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protected $tempfile;
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protected function setUp() {
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global $CFG;
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// Use our special testable fixture plugin.
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$CFG->antiviruses = 'testable';
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$this->resetAfterTest();
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// Create tempfile.
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$tempfolder = make_request_directory(false);
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$this->tempfile = $tempfolder . '/' . rand();
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touch($this->tempfile);
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}
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protected function tearDown() {
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@unlink($this->tempfile);
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}
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public function test_manager_get_antivirus() {
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// We are using clamav plugin in the test,
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// as the only plugin we know exists for sure.
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$antivirusviaget = \core\antivirus\manager::get_antivirus('clamav');
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$antivirusdirect = new \antivirus_clamav\scanner();
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$this->assertEquals($antivirusdirect, $antivirusviaget);
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}
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public function test_manager_scan_file_no_virus() {
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// Run mock scanning.
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$this->assertFileExists($this->tempfile);
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$this->assertEmpty(\core\antivirus\manager::scan_file($this->tempfile, 'OK', true));
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// File expected to remain in place.
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$this->assertFileExists($this->tempfile);
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}
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public function test_manager_scan_file_error() {
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// Run mock scanning.
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$this->assertFileExists($this->tempfile);
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$this->assertEmpty(\core\antivirus\manager::scan_file($this->tempfile, 'ERROR', true));
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// File expected to remain in place.
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$this->assertFileExists($this->tempfile);
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}
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public function test_manager_scan_file_virus() {
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// Run mock scanning without deleting infected file.
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$this->assertFileExists($this->tempfile);
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$this->expectException(\core\antivirus\scanner_exception::class);
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$this->assertEmpty(\core\antivirus\manager::scan_file($this->tempfile, 'FOUND', false));
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// File expected to remain in place.
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$this->assertFileExists($this->tempfile);
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// Run mock scanning with deleting infected file.
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$this->expectException(\core\antivirus\scanner_exception::class);
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$this->assertEmpty(\core\antivirus\manager::scan_file($this->tempfile, 'FOUND', true));
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// File expected to be deleted.
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$this->assertFileNotExists($this->tempfile);
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}
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public function test_manager_scan_data_no_virus() {
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// Run mock scanning.
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$this->assertEmpty(\core\antivirus\manager::scan_data('OK'));
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}
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public function test_manager_scan_data_error() {
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// Run mock scanning.
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$this->assertEmpty(\core\antivirus\manager::scan_data('ERROR'));
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}
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public function test_manager_scan_data_virus() {
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// Run mock scanning.
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$this->expectException(\core\antivirus\scanner_exception::class);
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$this->assertEmpty(\core\antivirus\manager::scan_data('FOUND'));
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}
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}
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