. namespace core; /** * Unit tests for format_text defined in weblib.php. * * @covers ::format_text * * @package core * @category test * @copyright 2015 The Open University * @license http://www.gnu.org/copyleft/gpl.html GNU Public License * @covers ::format_text */ class weblib_format_text_test extends \advanced_testcase { public function test_format_text_format_html() { $this->resetAfterTest(); filter_set_global_state('emoticon', TEXTFILTER_ON); $this->assertMatchesRegularExpression('~^
:-)
', FORMAT_HTML)); } public function test_format_text_format_html_no_filters() { $this->resetAfterTest(); filter_set_global_state('emoticon', TEXTFILTER_ON); $this->assertEquals(':-)
', format_text(':-)
', FORMAT_HTML, array('filter' => false))); } public function test_format_text_format_plain() { // Note FORMAT_PLAIN does not filter ever, no matter we ask for filtering. $this->resetAfterTest(); filter_set_global_state('emoticon', TEXTFILTER_ON); $this->assertEquals(':-)', format_text(':-)', FORMAT_PLAIN)); } public function test_format_text_format_plain_no_filters() { $this->resetAfterTest(); filter_set_global_state('emoticon', TEXTFILTER_ON); $this->assertEquals(':-)', format_text(':-)', FORMAT_PLAIN, array('filter' => false))); } public function test_format_text_format_markdown() { $this->resetAfterTest(); filter_set_global_state('emoticon', TEXTFILTER_ON); $this->assertMatchesRegularExpression('~^' .
'
:-)
\n", format_text('*:-)*', FORMAT_MARKDOWN, array('filter' => false))); } public function test_format_text_format_moodle() { $this->resetAfterTest(); filter_set_global_state('emoticon', TEXTFILTER_ON); $this->assertMatchesRegularExpression('~^' .
'
:-)
', FORMAT_MOODLE)); } public function test_format_text_format_moodle_no_filters() { $this->resetAfterTest(); filter_set_global_state('emoticon', TEXTFILTER_ON); $this->assertEquals(':-)
:-)
', FORMAT_MOODLE, array('filter' => false))); } /** * Make sure that nolink tags and spans prevent linking in filters that support it. */ public function test_format_text_nolink() { global $CFG; $this->resetAfterTest(); filter_set_global_state('activitynames', TEXTFILTER_ON); $course = $this->getDataGenerator()->create_course(); $context = \context_course::instance($course->id); $page = $this->getDataGenerator()->create_module('page', ['course' => $course->id, 'name' => 'Test 1']); $cm = get_coursemodule_from_instance('page', $page->id, $page->course, false, MUST_EXIST); $pageurl = $CFG->wwwroot. '/mod/page/view.php?id=' . $cm->id; $this->assertSame( 'Read Test 1.
', format_text('Read Test 1.
', FORMAT_HTML, ['context' => $context])); $this->assertSame( 'Read Test 1.
', format_text('Read Test 1.
', FORMAT_HTML, ['context' => $context, 'noclean' => true])); $this->assertSame( 'Read Test 1.
', format_text('Read Test 1.
', format_text('Read Test 1.
', format_text('Read Test 1.
', FORMAT_HTML, ['context' => $context])); } public function test_format_text_overflowdiv() { $this->assertEquals('Hello world
Hello world
', FORMAT_HTML, array('overflowdiv' => true))); } /** * Test adding blank target attribute to links * * @dataProvider format_text_blanktarget_testcases * @param string $link The link to add target="_blank" to * @param string $expected The expected filter value */ public function test_format_text_blanktarget($link, $expected) { $actual = format_text($link, FORMAT_MOODLE, array('blanktarget' => true, 'filter' => false, 'noclean' => true)); $this->assertEquals($expected, $actual); } /** * Data provider for the test_format_text_blanktarget testcase * * @return array of testcases */ public function format_text_blanktarget_testcases() { return [ 'Simple link' => [ 'Hey, that\'s pretty good!', '' ], 'Link with rel' => [ 'Hey, that\'s pretty good!', '' ], 'Link with rel noreferrer' => [ 'Hey, that\'s pretty good!', '' ], 'Link with target' => [ 'Hey, that\'s pretty good!', '' ], 'Link with target blank' => [ 'Hey, that\'s pretty good!', '' ], 'Link with Frank\'s casket inscription' => [ 'ᚠᛁᛋᚳ᛫ᚠᛚᚩᛞᚢ᛫ᚪᚻᚩᚠᚩᚾᚠᛖᚱᚷ ᛖᚾᛒᛖᚱᛁᚷ ᚹᚪᚱᚦᚷᚪ᛬ᛋᚱᛁᚳᚷᚱᚩᚱᚾᚦᚫᚱᚻᛖᚩᚾᚷᚱᛖᚢᛏᚷᛁᛋᚹᚩᛗ ᚻ' . 'ᚱᚩᚾᚫᛋᛒᚪᚾ ᛗᚫᚷᛁᚠᛁᛋᚳ᛫ᚠᛚᚩᛞᚢ᛫ᚪᚻᚩᚠᚩᚾᚠᛖᚱᚷ ᛖᚾᛒᛖᚱᛁᚷ ᚹᚪᚱᚦᚷᚪ᛬ᛋᚱᛁᚳᚷᚱᚩᚱᚾᚦᚫᚱᚻᛖᚩᚾᚷᚱᛖᚢᛏᚷᛁᛋᚹᚩᛗ ᚻᚱᚩᚾᚫᛋᛒᚪᚾ ᛗᚫᚷᛁ', '' ], 'No link' => [ 'Some very boring text written with the Latin script', 'Example
', format_text('Example
', FORMAT_HTML, \context_system::instance()), ); $messages = $this->getDebuggingMessages(); $this->assertdebuggingcalledcount(1); $this->assertStringContainsString( 'The options argument should not be a context object directly.', $messages[0]->message, ); } }