tests/phpunit/Civi/Angular/ChangeSetTest.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 5                                                  |
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   6  | Copyright CiviCRM LLC (c) 2004-2019                                |
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   8  | This file is a part of CiviCRM.                                    |
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  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
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  17  | See the GNU Affero General Public License for more details.        |
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  19  | You should have received a copy of the GNU Affero General Public   |
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  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
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  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
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  26  */
  27
  28 namespace Civi\Angular;
  29
  30 /**
  31  * Test the reading-writing of HTML snippets.
  32  */
  33 class ChangeSetTest extends \CiviUnitTestCase {
  34
  35   /**
  36    * Insert content using after().
  37    */
  38   public function testInsertAfter() {
  39     $changeSet = ChangeSet::create(__FUNCTION__);
  40     $counts = ['~/foo.html' => 0];
  41
  42     $changeSet->alterHtml('~/foo.html', function (\phpQueryObject $doc, $file) use (&$counts) {
  43       $counts[$file]++;
  44       $doc->find('.foo')->after('<p ng-if="alpha.beta() && true">world</p>');
  45     });
  46     $changeSet->alterHtml('~/f*.html', function (\phpQueryObject $doc, $file) use (&$counts) {
  47       $counts[$file]++;
  48       $doc->find('.bar')->after('<p>cruel world</p>');
  49     });
  50     $changeSet->alterHtml('/path/does/not/exist.html', function(\phpQueryObject $doc) {
  51       throw new \Exception("This should not be called. The file does not exist!");
  52     });
  53
  54     $results = ChangeSet::applyResourceFilters([$changeSet], 'partials', [
  55       '~/foo.html' => '<span><p class="foo">Hello</p><p class="bar">Goodbye</p></span>',
  56     ]);
  57
  58     $this->assertHtmlEquals(
  59       '<span><p class="foo">Hello</p><p ng-if="alpha.beta() && true">world</p><p class="bar">Goodbye</p><p>cruel world</p></span>',
  60       $results['~/foo.html']
  61     );
  62     $this->assertEquals(2, $counts['~/foo.html']);
  63   }
  64
  65   /**
  66    * Insert content using append() and prepend().
  67    */
  68   public function testAppendPrepend() {
  69     $changeSet = ChangeSet::create(__FUNCTION__);
  70     $counts = ['~/foo.html' => 0];
  71
  72     $changeSet->alterHtml('~/foo.html', function (\phpQueryObject $doc, $file) use (&$counts) {
  73       $counts[$file]++;
  74       $doc->find('.foo')->append('<p ng-if="!!gamma()">world</p>');
  75     });
  76     $changeSet->alterHtml('~/*.html', function (\phpQueryObject $doc, $file) use (&$counts) {
  77       $counts[$file]++;
  78       $doc->find('.bar')->prepend('<span>Cruel world,</span>');
  79     });
  80     $changeSet->alterHtml('/path/does/not/exist.html', function(\phpQueryObject $doc) {
  81       throw new \Exception("This should not be called. The file does not exist!");
  82     });
  83
  84     $originals = [
  85       '~/foo.html' => '<span><p class="foo">Hello</p><p class="bar">Goodbye</p></span>',
  86     ];
  87     $results = ChangeSet::applyResourceFilters([$changeSet], 'partials', $originals);
  88
  89     $this->assertHtmlEquals(
  90       '<span><p class="foo">Hello<p ng-if="!!gamma()">world</p></p><p class="bar"><span>Cruel world,</span>Goodbye</p></span>',
  91       $results['~/foo.html']
  92     );
  93     $this->assertEquals(2, $counts['~/foo.html']);
  94   }
  95
  96   protected function assertHtmlEquals($expected, $actual, $message = '') {
  97     $expected = preg_replace(';>[ \r\n\t]+;', '>', $expected);
  98     $actual = preg_replace(';>[ \r\n\t]+;', '>', $actual);
  99     $this->assertEquals($expected, $actual, $message);
 100   }
 101
 102 }