CSVFileObjectTest.php in Migrate Source CSV 8

Code for CSVFileObjectTest.php.

Namespace

Drupal\Tests\migrate_source_csv\Unit

File

tests/src/Unit/CSVFileObjectTest.php

<?php

/**
 * @file
 * Code for CSVFileObjectTest.php.
 */
namespace Drupal\Tests\migrate_source_csv\Unit;

use Drupal\migrate_source_csv\CSVFileObject;

/**
 * @coversDefaultClass \Drupal\migrate_source_csv\CSVFileObject
 *
 * @group migrate_source_csv
 */
class CSVFileObjectTest extends CSVUnitTestCase {

  /**
   * The CSV file object.
   *
   * @var \Drupal\migrate_source_csv\CSVFileObject
   */
  protected $csvFileObject;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->csvFileObject = new CSVFileObject($this->happyPath);
  }

  /**
   * Tests that the construction appropriately creates a CSVFileObject.
   *
   * @test
   *
   * @covers ::__construct
   */
  public function create() {
    $this
      ->assertInstanceOf(CSVFileObject::class, $this->csvFileObject);
    $flags = CSVFileObject::READ_CSV | CSVFileObject::READ_AHEAD | CSVFileObject::DROP_NEW_LINE | CSVFileObject::SKIP_EMPTY;
    $this
      ->assertSame($flags, $this->csvFileObject
      ->getFlags());
  }

  /**
   * Tests that the header row count is correctly set.
   *
   * @test
   *
   * @covers ::setHeaderRowCount
   */
  public function setHeaderRowCount() {
    $expected = 2;
    $this->csvFileObject
      ->setHeaderRowCount($expected);
    return $this->csvFileObject
      ->getHeaderRowCount();
  }

  /**
   * Tests that the header row count is correctly returned.
   *
   * @test
   *
   * @depends setHeaderRowCount
   *
   * @covers ::getHeaderRowCount
   */
  public function getHeaderRowCount($actual) {
    $expected = 2;
    $this
      ->assertEquals($expected, $actual);
  }

  /**
   * Tests that line count is correct.
   *
   * @test
   *
   * @covers ::count
   */
  public function countLines() {
    $expected = 15;
    $this->csvFileObject
      ->setHeaderRowCount(1);
    $actual = $this->csvFileObject
      ->count();
    $this
      ->assertEquals($expected, $actual);
  }

  /**
   * Tests that the current row is correctly returned.
   *
   * @test
   *
   * @covers ::current
   * @covers ::rewind
   * @covers ::getColumnNames
   * @covers ::setColumnNames
   */
  public function current() {
    $column_names = [
      [
        'id' => 'Identifier',
      ],
      [
        'first_name' => 'First Name',
      ],
      [
        'last_name' => 'Last Name',
      ],
      [
        'email' => 'Email',
      ],
      [
        'country' => 'Country',
      ],
      [
        'ip_address' => 'IP Address',
      ],
    ];
    $columns = [];
    foreach ($column_names as $values) {
      $columns[] = key($values);
    }
    $row = [
      '1',
      'Justin',
      'Dean',
      '[e-mail]',
      'Indonesia',
      '60.242.130.40',
    ];
    $csv_file_object = $this->csvFileObject;
    $csv_file_object
      ->rewind();
    $current = $csv_file_object
      ->current();
    $this
      ->assertArrayEquals($columns, $current);
    $csv_file_object
      ->setHeaderRowCount(1);
    $csv_file_object
      ->rewind();
    $current = $csv_file_object
      ->current();
    $this
      ->assertArrayEquals($row, $current);
    $csv_file_object
      ->setColumnNames($column_names);
    $csv_file_object
      ->rewind();
    $current = $csv_file_object
      ->current();
    $this
      ->assertArrayEquals($columns, array_keys($current));
    $this
      ->assertArrayEquals($row, array_values($current));
    $this
      ->assertArrayEquals($column_names, $csv_file_object
      ->getColumnNames());
  }

}

Classes

Name	Description
CSVFileObjectTest	@coversDefaultClass \Drupal\migrate_source_csv\CSVFileObject