Version 1

[yaffs-website] / web / core / modules / locale / src / Tests / LocaleJavascriptTranslationTest.php

diff --git a/web/core/modules/locale/src/Tests/LocaleJavascriptTranslationTest.php b/web/core/modules/locale/src/Tests/LocaleJavascriptTranslationTest.php
new file mode 100644 (file)
index 0000000..fe99ce2
--- /dev/null
+++ b/web/core/modules/locale/src/Tests/LocaleJavascriptTranslationTest.php
@@ -0,0 +1,145 @@
+<?php
+
+namespace Drupal\locale\Tests;
+
+use Drupal\Core\Language\LanguageInterface;
+use Drupal\simpletest\WebTestBase;
+use Drupal\Component\Utility\SafeMarkup;
+
+/**
+ * Tests parsing js files for translatable strings.
+ *
+ * @group locale
+ */
+class LocaleJavascriptTranslationTest extends WebTestBase {
+
+  /**
+   * Modules to enable.
+   *
+   * @var array
+   */
+  public static $modules = ['locale', 'locale_test'];
+
+  public function testFileParsing() {
+    $filename = __DIR__ . '/../../tests/locale_test.js';
+
+    // Parse the file to look for source strings.
+    _locale_parse_js_file($filename);
+
+    // Get all of the source strings that were found.
+    $strings = $this->container
+      ->get('locale.storage')
+      ->getStrings([
+        'type' => 'javascript',
+        'name' => $filename,
+      ]);
+
+    $source_strings = [];
+    foreach ($strings as $string) {
+      $source_strings[$string->source] = $string->context;
+    }
+
+    $etx = LOCALE_PLURAL_DELIMITER;
+    // List of all strings that should be in the file.
+    $test_strings = [
+      'Standard Call t' => '',
+      'Whitespace Call t' => '',
+
+      'Single Quote t' => '',
+      "Single Quote \\'Escaped\\' t" => '',
+      'Single Quote Concat strings t' => '',
+
+      'Double Quote t' => '',
+      "Double Quote \\\"Escaped\\\" t" => '',
+      'Double Quote Concat strings t' => '',
+
+      'Context !key Args t' => 'Context string',
+
+      'Context Unquoted t' => 'Context string unquoted',
+      'Context Single Quoted t' => 'Context string single quoted',
+      'Context Double Quoted t' => 'Context string double quoted',
+
+      "Standard Call plural{$etx}Standard Call @count plural" => '',
+      "Whitespace Call plural{$etx}Whitespace Call @count plural" => '',
+
+      "Single Quote plural{$etx}Single Quote @count plural" => '',
+      "Single Quote \\'Escaped\\' plural{$etx}Single Quote \\'Escaped\\' @count plural" => '',
+
+      "Double Quote plural{$etx}Double Quote @count plural" => '',
+      "Double Quote \\\"Escaped\\\" plural{$etx}Double Quote \\\"Escaped\\\" @count plural" => '',
+
+      "Context !key Args plural{$etx}Context !key Args @count plural" => 'Context string',
+
+      "Context Unquoted plural{$etx}Context Unquoted @count plural" => 'Context string unquoted',
+      "Context Single Quoted plural{$etx}Context Single Quoted @count plural" => 'Context string single quoted',
+      "Context Double Quoted plural{$etx}Context Double Quoted @count plural" => 'Context string double quoted',
+    ];
+
+    // Assert that all strings were found properly.
+    foreach ($test_strings as $str => $context) {
+      $args = ['%source' => $str, '%context' => $context];
+
+      // Make sure that the string was found in the file.
+      $this->assertTrue(isset($source_strings[$str]), SafeMarkup::format('Found source string: %source', $args));
+
+      // Make sure that the proper context was matched.
+      $message = $context ? SafeMarkup::format('Context for %source is %context', $args) : SafeMarkup::format('Context for %source is blank', $args);
+      $this->assertTrue(isset($source_strings[$str]) && $source_strings[$str] === $context, $message);
+    }
+
+    $this->assertEqual(count($source_strings), count($test_strings), 'Found correct number of source strings.');
+  }
+
+  /**
+   * Assert translations JS is added before drupal.js, because it depends on it.
+   */
+  public function testLocaleTranslationJsDependencies() {
+    // User to add and remove language.
+    $admin_user = $this->drupalCreateUser(['administer languages', 'access administration pages', 'translate interface']);
+
+    // Add custom language.
+    $this->drupalLogin($admin_user);
+    // Code for the language.
+    $langcode = 'es';
+    // The English name for the language.
+    $name = $this->randomMachineName(16);
+    // The domain prefix.
+    $prefix = $langcode;
+    $edit = [
+      'predefined_langcode' => 'custom',
+      'langcode' => $langcode,
+      'label' => $name,
+      'direction' => LanguageInterface::DIRECTION_LTR,
+    ];
+    $this->drupalPostForm('admin/config/regional/language/add', $edit, t('Add custom language'));
+
+    // Set path prefix.
+    $edit = ["prefix[$langcode]" => $prefix];
+    $this->drupalPostForm('admin/config/regional/language/detection/url', $edit, t('Save configuration'));
+
+    // This forces locale.admin.js string sources to be imported, which contains
+    // the next translation.
+    $this->drupalGet($prefix . '/admin/config/regional/translate');
+
+    // Translate a string in locale.admin.js to our new language.
+    $strings = \Drupal::service('locale.storage')
+      ->getStrings([
+        'source' => 'Show description',
+        'type' => 'javascript',
+        'name' => 'core/modules/locale/locale.admin.js',
+      ]);
+    $string = $strings[0];
+
+    $this->drupalPostForm(NULL, ['string' => 'Show description'], t('Filter'));
+    $edit = ['strings[' . $string->lid . '][translations][0]' => $this->randomString(16)];
+    $this->drupalPostForm(NULL, $edit, t('Save translations'));
+
+    // Calculate the filename of the JS including the translations.
+    $js_translation_files = \Drupal::state()->get('locale.translation.javascript');
+    $js_filename = $prefix . '_' . $js_translation_files[$prefix] . '.js';
+
+    // Assert translations JS is included before drupal.js.
+    $this->assertTrue(strpos($this->content, $js_filename) < strpos($this->content, 'core/misc/drupal.js'), 'Translations are included before Drupal.t.');
+  }
+
+}