LocaleImportFunctionalTest::testStandalonePoFile

Test import of standalone .po files.

File

modules/locale/locale.test, line 853

Tests for locale.module.

Code

function testStandalonePoFile() {
  // Try importing a .po file.
  $this->importPoFile($this->getPoFile(), array(
    'langcode' => 'fr',
  ));

  // The import should automatically create the corresponding language.
  $this->assertRaw(t('The language %language has been created.', array('%language' => 'French')), t('The language has been automatically created.'));

  // The import should have created 7 strings.
  $this->assertRaw(t('The translation was successfully imported. There are %number newly created translated strings, %update strings were updated and %delete strings were removed.', array('%number' => 9, '%update' => 0, '%delete' => 0)), t('The translation file was successfully imported.'));

  // This import should have saved plural forms to have 2 variants.
  $this->assert(db_query("SELECT plurals FROM {languages} WHERE language = 'fr'")->fetchField() == 2, t('Plural number initialized.'));

  // Ensure we were redirected correctly.
  $this->assertEqual($this->getUrl(), url('admin/config/regional/translate', array('absolute' => TRUE)), t('Correct page redirection.'));


  // Try importing a .po file with invalid tags in the default text group.
  $this->importPoFile($this->getBadPoFile(), array(
    'langcode' => 'fr',
  ));

  // The import should have created 1 string and rejected 2.
  $this->assertRaw(t('The translation was successfully imported. There are %number newly created translated strings, %update strings were updated and %delete strings were removed.', array('%number' => 1, '%update' => 0, '%delete' => 0)), t('The translation file was successfully imported.'));
  $skip_message = format_plural(2, 'One translation string was skipped because it contains disallowed HTML.', '@count translation strings were skipped because they contain disallowed HTML.');
  $this->assertRaw($skip_message, t('Unsafe strings were skipped.'));


  // Try importing a .po file with invalid tags in a non default text group.
  $this->importPoFile($this->getBadPoFile(), array(
    'langcode' => 'fr', 
    'group' => 'custom',
  ));

  // The import should have created 3 strings.
  $this->assertRaw(t('The translation was successfully imported. There are %number newly created translated strings, %update strings were updated and %delete strings were removed.', array('%number' => 3, '%update' => 0, '%delete' => 0)), t('The translation file was successfully imported.'));


  // Try importing a .po file which doesn't exist.
  $name = $this->randomName(16);
  $this->drupalPost('admin/config/regional/translate/import', array(
    'langcode' => 'fr', 
    'files[file]' => $name, 
    'group' => 'custom',
  ), t('Import'));
  $this->assertEqual($this->getUrl(), url('admin/config/regional/translate/import', array('absolute' => TRUE)), t('Correct page redirection.'));
  $this->assertText(t('File to import not found.'), t('File to import not found message.'));


  // Try importing a .po file with overriding strings, and ensure existing
  // strings are kept.
  $this->importPoFile($this->getOverwritePoFile(), array(
    'langcode' => 'fr', 
    'mode' => 1, // Existing strings are kept, only new strings are added.
  ));

  // The import should have created 1 string.
  $this->assertRaw(t('The translation was successfully imported. There are %number newly created translated strings, %update strings were updated and %delete strings were removed.', array('%number' => 1, '%update' => 0, '%delete' => 0)), t('The translation file was successfully imported.'));
  // Ensure string wasn't overwritten.
  $search = array(
    'string' => 'Montag', 
    'language' => 'fr', 
    'translation' => 'translated', 
    'group' => 'all',
  );
  $this->drupalPost('admin/config/regional/translate/translate', $search, t('Filter'));
  $this->assertText(t('No strings available.'), t('String not overwritten by imported string.'));

  // This import should not have changed number of plural forms.
  $this->assert(db_query("SELECT plurals FROM {languages} WHERE language = 'fr'")->fetchField() == 2, t('Plural numbers untouched.'));

  $this->importPoFile($this->getPoFileWithBrokenPlural(), array(
    'langcode' => 'fr', 
    'mode' => 1, // Existing strings are kept, only new strings are added.
  ));

  // Attempt to import broken .po file as well to prove that this
  // will not overwrite the proper plural formula imported above.
  $this->assert(db_query("SELECT plurals FROM {languages} WHERE language = 'fr'")->fetchField() == 2, t('Broken plurals: plural numbers untouched.'));

  $this->importPoFile($this->getPoFileWithMissingPlural(), array(
    'langcode' => 'fr', 
    'mode' => 1, // Existing strings are kept, only new strings are added.
  ));

  // Attempt to import .po file which has no plurals and prove that this
  // will not overwrite the proper plural formula imported above.
  $this->assert(db_query("SELECT plurals FROM {languages} WHERE language = 'fr'")->fetchField() == 2, t('No plurals: plural numbers untouched.'));


  // Try importing a .po file with overriding strings, and ensure existing
  // strings are overwritten.
  $this->importPoFile($this->getOverwritePoFile(), array(
    'langcode' => 'fr', 
    'mode' => 0, // Strings in the uploaded file replace existing ones, new ones are added.
  ));

  // The import should have updated 2 strings.
  $this->assertRaw(t('The translation was successfully imported. There are %number newly created translated strings, %update strings were updated and %delete strings were removed.', array('%number' => 0, '%update' => 2, '%delete' => 0)), t('The translation file was successfully imported.'));
  // Ensure string was overwritten.
  $search = array(
    'string' => 'Montag', 
    'language' => 'fr', 
    'translation' => 'translated', 
    'group' => 'all',
  );
  $this->drupalPost('admin/config/regional/translate/translate', $search, t('Filter'));
  $this->assertNoText(t('No strings available.'), t('String overwritten by imported string.'));
  // This import should have changed number of plural forms.
  $this->assert(db_query("SELECT plurals FROM {languages} WHERE language = 'fr'")->fetchField() == 3, t('Plural numbers changed.'));
}