/**
* Tests normal formatter display on node display.
*/
function testNodeDisplay()
{
$field_name = strtolower($this->randomMachineName());
$type_name = 'article';
$field_storage_settings = array('display_field' => '1', 'display_default' => '1', 'cardinality' => FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED);
$field_settings = array('description_field' => '1');
$widget_settings = array();
$this->createFileField($field_name, 'node', $type_name, $field_storage_settings, $field_settings, $widget_settings);
// Create a new node *without* the file field set, and check that the field
// is not shown for each node display.
$node = $this->drupalCreateNode(array('type' => $type_name));
// Check file_default last as the assertions below assume that this is the
// case.
$file_formatters = array('file_table', 'file_url_plain', 'hidden', 'file_default');
foreach ($file_formatters as $formatter) {
$edit = array("fields[{$field_name}][type]" => $formatter);
$this->drupalPostForm("admin/structure/types/manage/{$type_name}/display", $edit, t('Save'));
$this->drupalGet('node/' . $node->id());
$this->assertNoText($field_name, format_string('Field label is hidden when no file attached for formatter %formatter', array('%formatter' => $formatter)));
}
$test_file = $this->getTestFile('text');
simpletest_generate_file('escaped-&-text', 64, 10, 'text');
$test_file = File::create(['uri' => 'public://escaped-&-text.txt', 'name' => 'escaped-&-text', 'filesize' => filesize('public://escaped-&-text.txt')]);
// Create a new node with the uploaded file.
$nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
// Check that the default formatter is displaying with the file name.
$node_storage = $this->container->get('entity.manager')->getStorage('node');
$node_storage->resetCache(array($nid));
$node = $node_storage->load($nid);
$node_file = File::load($node->{$field_name}->target_id);
$file_link = array('#theme' => 'file_link', '#file' => $node_file);
$default_output = \Drupal::service('renderer')->renderRoot($file_link);
$this->assertRaw($default_output, 'Default formatter displaying correctly on full node view.');
// Turn the "display" option off and check that the file is no longer displayed.
$edit = array($field_name . '[0][display]' => FALSE);
$this->drupalPostForm('node/' . $nid . '/edit', $edit, t('Save and keep published'));
$this->assertNoRaw($default_output, 'Field is hidden when "display" option is unchecked.');
// Add a description and make sure that it is displayed.
$description = $this->randomMachineName();
$edit = array($field_name . '[0][description]' => $description, $field_name . '[0][display]' => TRUE);
$this->drupalPostForm('node/' . $nid . '/edit', $edit, t('Save and keep published'));
$this->assertText($description);
// Ensure the filename in the link's title attribute is escaped.
$this->assertRaw('title="escaped-&-text.txt"');
// Test that fields appear as expected after during the preview.
// Add a second file.
$name = 'files[' . $field_name . '_1][]';
$edit[$name] = drupal_realpath($test_file->getFileUri());
// Uncheck the display checkboxes and go to the preview.
$edit[$field_name . '[0][display]'] = FALSE;
$edit[$field_name . '[1][display]'] = FALSE;
$this->drupalPostForm("node/{$nid}/edit", $edit, t('Preview'));
$this->clickLink(t('Back to content editing'));
$this->assertRaw($field_name . '[0][display]', 'First file appears as expected.');
$this->assertRaw($field_name . '[1][display]', 'Second file appears as expected.');
}
/**
* Gets a list of files that can be used in tests.
*
* The first time this method is called, it will call
* simpletest_generate_file() to generate binary and ASCII text files in the
* public:// directory. It will also copy all files in
* core/modules/simpletest/files to public://. These contain image, SQL, PHP,
* JavaScript, and HTML files.
*
* All filenames are prefixed with their type and have appropriate extensions:
* - text-*.txt
* - binary-*.txt
* - html-*.html and html-*.txt
* - image-*.png, image-*.jpg, and image-*.gif
* - javascript-*.txt and javascript-*.script
* - php-*.txt and php-*.php
* - sql-*.txt and sql-*.sql
*
* Any subsequent calls will not generate any new files, or copy the files
* over again. However, if a test class adds a new file to public:// that
* is prefixed with one of the above types, it will get returned as well, even
* on subsequent calls.
*
* @param $type
* File type, possible values: 'binary', 'html', 'image', 'javascript',
* 'php', 'sql', 'text'.
* @param $size
* (optional) File size in bytes to match. Defaults to NULL, which will not
* filter the returned list by size.
*
* @return
* List of files in public:// that match the filter(s).
*/
protected function drupalGetTestFiles($type, $size = NULL)
{
if (empty($this->generatedTestFiles)) {
// Generate binary test files.
$lines = array(64, 1024);
$count = 0;
foreach ($lines as $line) {
simpletest_generate_file('binary-' . $count++, 64, $line, 'binary');
}
// Generate ASCII text test files.
$lines = array(16, 256, 1024, 2048, 20480);
$count = 0;
foreach ($lines as $line) {
simpletest_generate_file('text-' . $count++, 64, $line, 'text');
}
// Copy other test files from simpletest.
$original = drupal_get_path('module', 'simpletest') . '/files';
$files = file_scan_directory($original, '/(html|image|javascript|php|sql)-.*/');
foreach ($files as $file) {
file_unmanaged_copy($file->uri, PublicStream::basePath());
}
$this->generatedTestFiles = TRUE;
}
$files = array();
// Make sure type is valid.
if (in_array($type, array('binary', 'html', 'image', 'javascript', 'php', 'sql', 'text'))) {
$files = file_scan_directory('public://', '/' . $type . '\\-.*/');
// If size is set then remove any files that are not of that size.
if ($size !== NULL) {
foreach ($files as $file) {
$stats = stat($file->uri);
if ($stats['size'] != $size) {
unset($files[$file->uri]);
}
}
}
}
usort($files, array($this, 'drupalCompareFiles'));
return $files;
}