/**
* Test edit_page. We won't test all the possible cases because that's already
* done in the tests for wiki_save_section / wiki_save_page.
*/
public function test_edit_page()
{
$this->create_individual_wikis_with_groups();
// Test user with full capabilities.
$this->setUser($this->student);
$newpage = $this->getDataGenerator()->get_plugin_generator('mod_wiki')->create_page($this->wikisepind, array('group' => $this->group1->id, 'content' => 'Test'));
// Test edit whole page.
$sectioncontent = '<h1>Title1</h1>Text inside section';
$newpagecontent = $sectioncontent . '<h1>Title2</h1>Text inside section';
$result = mod_wiki_external::edit_page($newpage->id, $newpagecontent);
$result = external_api::clean_returnvalue(mod_wiki_external::edit_page_returns(), $result);
$this->assertInternalType('int', $result['pageid']);
$version = wiki_get_current_version($result['pageid']);
$this->assertEquals($newpagecontent, $version->content);
// Test edit section.
$newsectioncontent = '<h1>Title2</h1>New test2';
$section = 'Title2';
$result = mod_wiki_external::edit_page($newpage->id, $newsectioncontent, $section);
$result = external_api::clean_returnvalue(mod_wiki_external::edit_page_returns(), $result);
$this->assertInternalType('int', $result['pageid']);
$expected = $sectioncontent . $newsectioncontent;
$version = wiki_get_current_version($result['pageid']);
$this->assertEquals($expected, $version->content);
// Test locked section.
$newsectioncontent = '<h1>Title2</h1>New test2';
$section = 'Title2';
try {
// Using user 1 to avoid other users to edit.
wiki_set_lock($newpage->id, 1, $section, true);
mod_wiki_external::edit_page($newpage->id, $newsectioncontent, $section);
$this->fail('Exception expected due to locked section');
} catch (moodle_exception $e) {
$this->assertEquals('pageislocked', $e->errorcode);
}
// Test edit non existing section.
$newsectioncontent = '<h1>Title3</h1>New test3';
$section = 'Title3';
try {
mod_wiki_external::edit_page($newpage->id, $newsectioncontent, $section);
$this->fail('Exception expected due to non existing section in the page.');
} catch (moodle_exception $e) {
$this->assertEquals('invalidsection', $e->errorcode);
}
}
