Issue followup #1579810 by SeeSchloss, Albert Volkman, claudiu.cristea: Remove...

Issue followup #1579810 by SeeSchloss, Albert Volkman, claudiu.cristea: Remove t() and format_string() from toolkit tests.

core/modules/system/lib/Drupal/system/Tests/Image/ToolkitGdTest.php

@@ -9,6 +9,7 @@
 
 use Drupal\Core\Image\ImageInterface;
 use Drupal\simpletest\DrupalUnitTestBase;
+use Drupal\Component\Utility\String;
 
 /**
  * Test the core GD image manipulation functions.
@@ -222,13 +223,13 @@ function testManipulations() {
         // Load up a fresh image.
         $image = $image_factory->get(drupal_get_path('module', 'simpletest') . '/files/' . $file);
         if (!$image) {
-          $this->fail(t('Could not load image %file.', array('%file' => $file)));
+          $this->fail(String::format('Could not load image %file.', array('%file' => $file)));
           continue 2;
         }
 
         // All images should be converted to truecolor when loaded.
         $image_truecolor = imageistruecolor($image->getResource());
-        $this->assertTrue($image_truecolor, format_string('Image %file after load is a truecolor image.', array('%file' => $file)));
+        $this->assertTrue($image_truecolor, String::format('Image %file after load is a truecolor image.', array('%file' => $file)));
 
         if ($image->getType() == IMAGETYPE_GIF) {
           if ($op == 'desaturate') {
@@ -259,8 +260,8 @@ function testManipulations() {
         file_prepare_directory($directory, FILE_CREATE_DIRECTORY);
         $image->save($directory . '/' . $op . '.' . $image->getExtension());
 
-        $this->assertTrue($correct_dimensions_real, format_string('Image %file after %action action has proper dimensions.', array('%file' => $file, '%action' => $op)));
-        $this->assertTrue($correct_dimensions_object, format_string('Image %file object after %action action is reporting the proper height and width values.', array('%file' => $file, '%action' => $op)));
+        $this->assertTrue($correct_dimensions_real, String::format('Image %file after %action action has proper dimensions.', array('%file' => $file, '%action' => $op)));
+        $this->assertTrue($correct_dimensions_object, String::format('Image %file object after %action action is reporting the proper height and width values.', array('%file' => $file, '%action' => $op)));
 
         // JPEG colors will always be messed up due to compression.
         if ($image->getType() != IMAGETYPE_JPEG) {
@@ -287,7 +288,7 @@ function testManipulations() {
             }
             $color = $this->getPixelColor($image, $x, $y);
             $correct_colors = $this->colorsAreEqual($color, $corner);
-            $this->assertTrue($correct_colors, format_string('Image %file object after %action action has the correct color placement at corner %corner.', array('%file' => $file, '%action' => $op, '%corner' => $key)));
+            $this->assertTrue($correct_colors, String::format('Image %file object after %action action has the correct color placement at corner %corner.', array('%file' => $file, '%action' => $op, '%corner' => $key)));
           }
         }
       }

core/modules/system/lib/Drupal/system/Tests/Image/ToolkitTestBase.php

@@ -8,6 +8,7 @@
 namespace Drupal\system\Tests\Image;
 
 use Drupal\simpletest\WebTestBase;
+use Drupal\Component\Utility\String;
 
 /**
  * Base class for image manipulation testing.
@@ -89,16 +90,16 @@ function assertToolkitOperationsCalled(array $expected) {
     // Determine if there were any expected that were not called.
     $uncalled = array_diff($expected, $actual);
     if (count($uncalled)) {
-      $this->assertTrue(FALSE, format_string('Expected operations %expected to be called but %uncalled was not called.', array('%expected' => implode(', ', $expected), '%uncalled' => implode(', ', $uncalled))));
+      $this->assertTrue(FALSE, String::format('Expected operations %expected to be called but %uncalled was not called.', array('%expected' => implode(', ', $expected), '%uncalled' => implode(', ', $uncalled))));
     }
     else {
-      $this->assertTrue(TRUE, format_string('All the expected operations were called: %expected', array('%expected' => implode(', ', $expected))));
+      $this->assertTrue(TRUE, String::format('All the expected operations were called: %expected', array('%expected' => implode(', ', $expected))));
     }
 
     // Determine if there were any unexpected calls.
     $unexpected = array_diff($actual, $expected);
     if (count($unexpected)) {
-      $this->assertTrue(FALSE, format_string('Unexpected operations were called: %unexpected.', array('%unexpected' => implode(', ', $unexpected))));
+      $this->assertTrue(FALSE, String::format('Unexpected operations were called: %unexpected.', array('%unexpected' => implode(', ', $unexpected))));
     }
     else {
       $this->assertTrue(TRUE, 'No unexpected operations were called.');