/**
* {@inheritdoc}
*
* Enable multi-line values in CSV files.
*/
public function initializeIterator()
{
$file = parent::initializeIterator();
// Exclude CSVFileObject::DROP_NEW_LINE flag to retain the first newline in
// a multi-line value.
$file->setFlags(CSVFileObject::READ_CSV | CSVFileObject::READ_AHEAD | CSVFileObject::SKIP_EMPTY);
return $file;
}
/**
* Tests that fields have a machine name and description.
*
* @test
*
* @covers ::fields
*/
public function fields()
{
$configuration = array('path' => $this->happyPath, 'identifiers' => array('id'), 'header_row_count' => 1);
$fields = array('id' => 'identifier', 'first_name' => 'User first name');
$expected = $fields + array('last_name' => 'last_name', 'email' => 'email', 'country' => 'country', 'ip_address' => 'ip_address');
$csv = new CSV($configuration, $this->pluginId, $this->pluginDefinition, $this->plugin);
$csv = new CSV($configuration + array('fields' => $fields), $this->pluginId, $this->pluginDefinition, $this->plugin);
$this->assertArrayEquals($expected, $csv->fields());
$column_names = array(0 => array('id' => 'identifier'), 2 => array('first_name' => 'User first name'));
$csv = new CSV($configuration + array('fields' => $fields, 'column_names' => $column_names), $this->pluginId, $this->pluginDefinition, $this->plugin);
$this->assertArrayEquals($fields, $csv->fields());
}
/**
* Tests that fields have a machine name and description.
*
* @test
*
* @covers ::fields
*/
public function fields()
{
$configuration = ['path' => $this->happyPath, 'keys' => ['id'], 'header_row_count' => 1];
$fields = ['id' => 'identifier', 'first_name' => 'User first name'];
$expected = $fields + ['last_name' => 'last_name', 'email' => 'email', 'country' => 'country', 'ip_address' => 'ip_address'];
$csv = new CSV($configuration, $this->pluginId, $this->pluginDefinition, $this->plugin);
$csv = new CSV($configuration + ['fields' => $fields], $this->pluginId, $this->pluginDefinition, $this->plugin);
$this->assertArrayEquals($expected, $csv->fields());
$column_names = [0 => ['id' => 'identifier'], 2 => ['first_name' => 'User first name']];
$csv = new CSV($configuration + ['fields' => $fields, 'column_names' => $column_names], $this->pluginId, $this->pluginDefinition, $this->plugin);
$this->assertArrayEquals($fields, $csv->fields());
}
