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   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  declare(strict_types=1);
  18  
  19  namespace core_reportbuilder\local\helpers;
  20  
  21  use advanced_testcase;
  22  use stdClass;
  23  
  24  /**
  25   * Unit tests for the format helper
  26   *
  27   * @package     core_reportbuilder
  28   * @covers      \core_reportbuilder\local\helpers\format
  29   * @copyright   2021 Paul Holden <paulh@moodle.com>
  30   * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  31   */
  32  class format_test extends advanced_testcase {
  33  
  34      /**
  35       * Test userdate method
  36       */
  37      public function test_userdate(): void {
  38          $now = time();
  39  
  40          $userdate = format::userdate($now, new stdClass());
  41          $this->assertEquals(userdate($now), $userdate);
  42      }
  43  
  44      /**
  45       * Data provider for {@see test_boolean_as_text}
  46       *
  47       * @return array
  48       */
  49      public function boolean_as_text_provider(): array {
  50          return [
  51              [false, get_string('no')],
  52              [true, get_string('yes')],
  53          ];
  54      }
  55  
  56      /**
  57       * Test boolean as text
  58       *
  59       * @param bool $value
  60       * @param string $expected
  61       *
  62       * @dataProvider boolean_as_text_provider
  63       */
  64      public function test_boolean_as_text(bool $value, string $expected): void {
  65          $this->assertEquals($expected, format::boolean_as_text($value));
  66      }
  67  
  68      /**
  69       * Test percentage formatting of a float
  70       */
  71      public function test_percent(): void {
  72          $this->assertEquals('33.3%', format::percent(1 / 3 * 100));
  73      }
  74  }