Andrew Nicols
56 lines
2.1 KiB
PHP
56 lines
2.1 KiB
PHP
<?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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namespace core\output\progress_trace;
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/**
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* Tests for \core\progress_trace\progress_trace_buffer.
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*
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* @package core
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* @category test
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* @copyright 2024 Andrew Lyons <andrew@nicols.co.uk>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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* @covers \core\progress_trace\progress_trace_buffer
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*/
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final class progress_trace_buffer_test extends \advanced_testcase {
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/**
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* Tests for the trace.
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*/
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public function test_trace(): void {
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$trace = new progress_trace_buffer(new html_progress_trace());
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ob_start();
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$trace->output('do');
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$trace->output('re', 1);
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$trace->output('mi', 2);
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$trace->finished();
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$output = ob_get_contents();
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ob_end_clean();
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$this->assertSame("<p>do</p>\n<p>  re</p>\n<p>    mi</p>\n", $output);
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$this->assertSame($output, $trace->get_buffer());
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$trace = new progress_trace_buffer(new html_progress_trace(), false);
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$trace->output('do');
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$trace->output('re', 1);
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$trace->output('mi', 2);
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$trace->finished();
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$this->assertSame("<p>do</p>\n<p>  re</p>\n<p>    mi</p>\n", $trace->get_buffer());
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$this->assertSame("<p>do</p>\n<p>  re</p>\n<p>    mi</p>\n", $trace->get_buffer());
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$trace->reset_buffer();
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$this->assertSame('', $trace->get_buffer());
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$this->expectOutputString('');
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}
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}
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