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drupalcampbristol/core/modules/text/src/Tests/TextFieldTest.php

246 lines
8.3 KiB
PHP

<?php
/**
* @file
* Contains \Drupal\text\Tests\TextFieldTest.
*/
namespace Drupal\text\Tests;
use Drupal\Component\Utility\Unicode;
use Drupal\field\Tests\String\StringFieldTest;
/**
* Tests the creation of text fields.
*
* @group text
*/
class TextFieldTest extends StringFieldTest {
/**
* A user with relevant administrative privileges.
*
* @var \Drupal\user\UserInterface
*/
protected $adminUser;
protected function setUp() {
parent::setUp();
$this->adminUser = $this->drupalCreateUser(array('administer filters'));
}
// Test fields.
/**
* Test text field validation.
*/
function testTextFieldValidation() {
// Create a field with settings to validate.
$max_length = 3;
$field_name = Unicode::strtolower($this->randomMachineName());
$field_storage = entity_create('field_storage_config', array(
'field_name' => $field_name,
'entity_type' => 'entity_test',
'type' => 'text',
'settings' => array(
'max_length' => $max_length,
)
));
$field_storage->save();
entity_create('field_config', array(
'field_storage' => $field_storage,
'bundle' => 'entity_test',
))->save();
// Test validation with valid and invalid values.
$entity = entity_create('entity_test');
for ($i = 0; $i <= $max_length + 2; $i++) {
$entity->{$field_name}->value = str_repeat('x', $i);
$violations = $entity->{$field_name}->validate();
if ($i <= $max_length) {
$this->assertEqual(count($violations), 0, "Length $i does not cause validation error when max_length is $max_length");
}
else {
$this->assertEqual(count($violations), 1, "Length $i causes validation error when max_length is $max_length");
}
}
}
/**
* Test required long text with file upload.
*/
function testRequiredLongTextWithFileUpload() {
// Create a text field.
$text_field_name = 'text_long';
$field_storage = entity_create('field_storage_config', array(
'field_name' => $text_field_name,
'entity_type' => 'entity_test',
'type' => 'text_with_summary',
));
$field_storage->save();
entity_create('field_config', array(
'field_storage' => $field_storage,
'bundle' => 'entity_test',
'label' => $this->randomMachineName() . '_label',
'required' => TRUE,
))->save();
// Create a file field.
$file_field_name = 'file_field';
$field_storage = entity_create('field_storage_config', array(
'field_name' => $file_field_name,
'entity_type' => 'entity_test',
'type' => 'file'
));
$field_storage->save();
entity_create('field_config', array(
'field_storage' => $field_storage,
'bundle' => 'entity_test',
'label' => $this->randomMachineName() . '_label',
))->save();
entity_get_form_display('entity_test', 'entity_test', 'default')
->setComponent($text_field_name, array(
'type' => 'text_textarea_with_summary',
))
->setComponent($file_field_name, array(
'type' => 'file_generic',
))
->save();
entity_get_display('entity_test', 'entity_test', 'full')
->setComponent($text_field_name)
->setComponent($file_field_name)
->save();
$test_file = current($this->drupalGetTestFiles('text'));
$edit['files[file_field_0]'] = drupal_realpath($test_file->uri);
$this->drupalPostForm('entity_test/add', $edit, 'Upload');
$this->assertResponse(200);
$edit = array(
'text_long[0][value]' => 'Long text'
);
$this->drupalPostForm(NULL, $edit, 'Save');
$this->assertResponse(200);
$this->drupalGet('entity_test/1');
$this->assertText('Long text');
}
/**
* Test widgets.
*/
function testTextfieldWidgets() {
$this->_testTextfieldWidgets('text', 'text_textfield');
$this->_testTextfieldWidgets('text_long', 'text_textarea');
}
/**
* Test widgets + 'formatted_text' setting.
*/
function testTextfieldWidgetsFormatted() {
$this->_testTextfieldWidgetsFormatted('text', 'text_textfield');
$this->_testTextfieldWidgetsFormatted('text_long', 'text_textarea');
}
/**
* Helper function for testTextfieldWidgetsFormatted().
*/
function _testTextfieldWidgetsFormatted($field_type, $widget_type) {
/** @var \Drupal\Core\Render\RendererInterface $renderer */
$renderer = $this->container->get('renderer');
// Create a field.
$field_name = Unicode::strtolower($this->randomMachineName());
$field_storage = entity_create('field_storage_config', array(
'field_name' => $field_name,
'entity_type' => 'entity_test',
'type' => $field_type
));
$field_storage->save();
entity_create('field_config', array(
'field_storage' => $field_storage,
'bundle' => 'entity_test',
'label' => $this->randomMachineName() . '_label',
))->save();
entity_get_form_display('entity_test', 'entity_test', 'default')
->setComponent($field_name, array(
'type' => $widget_type,
))
->save();
entity_get_display('entity_test', 'entity_test', 'full')
->setComponent($field_name)
->save();
// Disable all text formats besides the plain text fallback format.
$this->drupalLogin($this->adminUser);
foreach (filter_formats() as $format) {
if (!$format->isFallbackFormat()) {
$this->drupalPostForm('admin/config/content/formats/manage/' . $format->id() . '/disable', array(), t('Disable'));
}
}
$this->drupalLogin($this->webUser);
// Display the creation form. Since the user only has access to one format,
// no format selector will be displayed.
$this->drupalGet('entity_test/add');
$this->assertFieldByName("{$field_name}[0][value]", '', 'Widget is displayed');
$this->assertNoFieldByName("{$field_name}[0][format]", '', 'Format selector is not displayed');
// Submit with data that should be filtered.
$value = '<em>' . $this->randomMachineName() . '</em>';
$edit = array(
"{$field_name}[0][value]" => $value,
);
$this->drupalPostForm(NULL, $edit, t('Save'));
preg_match('|entity_test/manage/(\d+)|', $this->url, $match);
$id = $match[1];
$this->assertText(t('entity_test @id has been created.', array('@id' => $id)), 'Entity was created');
// Display the entity.
$entity = entity_load('entity_test', $id);
$display = entity_get_display($entity->getEntityTypeId(), $entity->bundle(), 'full');
$content = $display->build($entity);
$this->setRawContent($renderer->renderRoot($content));
$this->assertNoRaw($value, 'HTML tags are not displayed.');
$this->assertEscaped($value, 'Escaped HTML is displayed correctly.');
// Create a new text format that does not escape HTML, and grant the user
// access to it.
$this->drupalLogin($this->adminUser);
$edit = array(
'format' => Unicode::strtolower($this->randomMachineName()),
'name' => $this->randomMachineName(),
);
$this->drupalPostForm('admin/config/content/formats/add', $edit, t('Save configuration'));
filter_formats_reset();
$format = entity_load('filter_format', $edit['format']);
$format_id = $format->id();
$permission = $format->getPermissionName();
$roles = $this->webUser->getRoles();
$rid = $roles[0];
user_role_grant_permissions($rid, array($permission));
$this->drupalLogin($this->webUser);
// Display edition form.
// We should now have a 'text format' selector.
$this->drupalGet('entity_test/manage/' . $id . '/edit');
$this->assertFieldByName("{$field_name}[0][value]", NULL, 'Widget is displayed');
$this->assertFieldByName("{$field_name}[0][format]", NULL, 'Format selector is displayed');
// Edit and change the text format to the new one that was created.
$edit = array(
"{$field_name}[0][format]" => $format_id,
);
$this->drupalPostForm(NULL, $edit, t('Save'));
$this->assertText(t('entity_test @id has been updated.', array('@id' => $id)), 'Entity was updated');
// Display the entity.
$this->container->get('entity.manager')->getStorage('entity_test')->resetCache(array($id));
$entity = entity_load('entity_test', $id);
$display = entity_get_display($entity->getEntityTypeId(), $entity->bundle(), 'full');
$content = $display->build($entity);
$this->setRawContent($renderer->renderRoot($content));
$this->assertRaw($value, 'Value is displayed unfiltered');
}
}