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ad5fe71868
This fixes various (not all) wrong @covers annotations that are reported as warnings by PHPUnit when it's run with code-coverage enabled. When possible, the preferred solution is to change to @covers at class level, that is the recommended way. If multiple classes are involved, then a mix of @coversDefaultClass and @covers at method level are used (always trying to use the minimum needed patch). This is the first of a series of issues created as sub-tasks of MDL-82142.
120 lines
4.2 KiB
PHP
120 lines
4.2 KiB
PHP
<?php
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// This file is part of Moodle - https://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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namespace core;
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use advanced_testcase;
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use context_system;
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/**
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* Unit tests for lib/filestorage/stored_file.php.
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*
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* @package core_files
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* @category test
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* @covers \stored_file
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* @copyright 2022 Mikhail Golenkov <mikhailgolenkov@catalyst-au.net>
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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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class stored_file_test extends advanced_testcase {
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/**
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* Test that the rotate_image() method does not rotate
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* an image that is not supposed to be rotated.
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*/
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public function test_rotate_image_does_not_rotate_image(): void {
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global $CFG;
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$this->resetAfterTest();
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$filename = 'testimage.jpg';
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$filepath = $CFG->dirroot . '/lib/filestorage/tests/fixtures/' . $filename;
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$filerecord = [
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'contextid' => context_system::instance()->id,
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'component' => 'core',
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'filearea' => 'unittest',
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'itemid' => 0,
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'filepath' => '/',
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'filename' => $filename,
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];
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$fs = get_file_storage();
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$storedfile = $fs->create_file_from_pathname($filerecord, $filepath);
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$result = $storedfile->rotate_image();
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$this->assertIsArray($result);
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$this->assertCount(2, $result);
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$this->assertFalse($result[0]);
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$this->assertFalse($result[1]);
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}
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/**
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* Test that the rotate_image() method rotates an image
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* that is supposed to be rotated.
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*/
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public function test_rotate_image_rotates_image(): void {
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global $CFG;
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$this->resetAfterTest();
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// This image was manually rotated to be upside down. Also, Orientation, ExifImageWidth
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// and ExifImageLength EXIF tags were written into its metadata.
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// This is needed to make sure that this image will be rotated by stored_file::rotate_image()
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// and stored as a new rotated file.
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$filename = 'testimage_rotated.jpg';
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$filepath = $CFG->dirroot . '/lib/filestorage/tests/fixtures/' . $filename;
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$filerecord = [
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'contextid' => context_system::instance()->id,
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'component' => 'core',
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'filearea' => 'unittest',
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'itemid' => 0,
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'filepath' => '/',
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'filename' => $filename,
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];
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$fs = get_file_storage();
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$storedfile = $fs->create_file_from_pathname($filerecord, $filepath);
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list ($rotateddata, $size) = $storedfile->rotate_image();
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$this->assertNotFalse($rotateddata);
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$this->assertIsArray($size);
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$this->assertEquals(1200, $size['width']);
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$this->assertEquals(297, $size['height']);
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}
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/**
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* Ensure that get_content_file_handle returns a valid file handle.
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*/
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public function test_get_psr_stream(): void {
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global $CFG;
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$this->resetAfterTest();
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$filename = 'testimage.jpg';
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$filepath = $CFG->dirroot . '/lib/filestorage/tests/fixtures/' . $filename;
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$filerecord = [
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'contextid' => context_system::instance()->id,
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'component' => 'core',
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'filearea' => 'unittest',
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'itemid' => 0,
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'filepath' => '/',
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'filename' => $filename,
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];
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$fs = get_file_storage();
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$file = $fs->create_file_from_pathname($filerecord, $filepath);
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$stream = $file->get_psr_stream();
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$this->assertInstanceOf(\Psr\Http\Message\StreamInterface::class, $stream);
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$this->assertEquals(file_get_contents($filepath), $stream->getContents());
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$this->assertFalse($stream->isWritable());
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$stream->close();
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}
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}
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