<?php
/**
 * @file
 * Confirm the language integration works correctly.
 */

class FppLocaleTest extends FppTestHelper {

  /**
   * {@inheritdoc}
   */
  public static function getInfo() {
    return array(
      'name' => 'FPP tests for language handling',
      'description' => 'Confirm that language handling works correctly.',
      'group' => 'FPP',
    );
  }

  /**
   * {@inheritdoc}
   */
  function setUp(array $modules = array()) {
    $modules[] = 'fieldable_panels_panes';

    // Needed
    $modules[] = 'locale';

    parent::setUp($modules);

    // Some default values to work with.
    $this->bundle = 'fieldable_panels_pane';
    $this->title = 'Test FPP';
  }

  /**
   * Verify the language selector exists.
   */
  function testLanguageSelector() {
    // Create a user with the admin permission.
    $this->adminUser = $this->createAdminUser();

    $this->drupalLogin($this->adminUser);

    // Load the fpp-add form.
    $this->drupalGet('admin/structure/fieldable-panels-panes/' . $this->bundle . '/add');
    $this->assertResponse(200);

    // Confirm the language selector is present on the page.
    $this->assertFieldByName('language');
  }

  /**
   * Verify the language selector exists.
   */
  function testNoLanguageSelector() {
    module_disable(array('locale'));

    // Create a user with the admin permission.
    $this->adminUser = $this->createAdminUser();

    $this->drupalLogin($this->adminUser);

    // Load the fpp-add form.
    $this->drupalGet('admin/structure/fieldable-panels-panes/' . $this->bundle . '/add');
    $this->assertResponse(200);

    // Confirm the language selector is present on the page.
    $this->assertNoFieldByName('language');
  }

  /**
   * Verify the language selector works with no language selected.
   */
  function testLanguageNone() {
    // Create a user with the admin permission.
    $this->adminUser = $this->createAdminUser();

    $this->drupalLogin($this->adminUser);

    // Load the fpp-add form.
    $this->drupalGet('admin/structure/fieldable-panels-panes/' . $this->bundle . '/add');
    $this->assertResponse(200);

    // Confirm the language selector is present on the page.
    $this->assertFieldByName('language');
    $edit = array(
      'title' => $this->title,
      'language' => LANGUAGE_NONE,
    );
    $this->drupalPost(NULL, $edit, t('Save'));

    $this->drupalGet('admin/structure/fieldable-panels-panes/' . $this->bundle);
    $this->assertResponse(200);
    $this->assertText($this->title);

    // The entity created should have fpid 1.
    $fpp = fieldable_panels_panes_load(1);
    $this->assertEqual($this->title, $fpp->title);

    // Confirm that the FPP's language is still 'none'.
    $language = entity_language('fieldable_panels_pane', $fpp);
    $this->assertEqual($language, LANGUAGE_NONE);
  }

  /**
   * Verify the language selector works with a specific language.
   */
  function testLanguageEnglish() {
    // Create a user with the admin permission.
    $this->adminUser = $this->createAdminUser();

    $this->drupalLogin($this->adminUser);

    // Load the fpp-add form.
    $this->drupalGet('admin/structure/fieldable-panels-panes/' . $this->bundle . '/add');
    $this->assertResponse(200);

    // Confirm the language selector is present on the page.
    $this->assertFieldByName('language');
    $edit = array(
      'title' => $this->title,
      'language' => 'en',
    );
    $this->drupalPost(NULL, $edit, t('Save'));

    $this->drupalGet('admin/structure/fieldable-panels-panes/' . $this->bundle);
    $this->assertResponse(200);
    $this->assertText($this->title);

    // The entity created should have fpid 1.
    $fpp = fieldable_panels_panes_load(1);
    $this->assertEqual($this->title, $fpp->title);

    // Confirm that the FPP's language is still 'none'.
    $language = entity_language('fieldable_panels_pane', $fpp);
    $this->assertEqual($language, 'en');
  }

}