Issue #3139403 by mondrake: Replace usages of AssertLegacyTrait::assertElement(Not)Present, that is deprecated

core/modules/system/tests/src/Functional/Pager/PagerTest.php

@@ -75,7 +75,7 @@ class PagerTest extends BrowserTestBase {
 
     // Verify the pager does not render on a list without pagination.
     $this->drupalGet('admin/config/media/image-styles');
-    $this->assertElementNotPresent('.pager');
+    $this->assertSession()->elementNotExists('css', '.pager');
   }
 
   /**

core/tests/Drupal/Tests/Core/Assert/AssertLegacyTraitTest.php

@@ -178,6 +178,30 @@ class AssertLegacyTraitTest extends UnitTestCase {
     $this->assertNoCacheTag('some-cache-tag');
   }
 
+  /**
+   * @covers ::assertElementPresent
+   * @expectedDeprecation AssertLegacyTrait::assertElementPresent() is deprecated in drupal:8.2.0 and is removed from drupal:10.0.0. Use $this->assertSession()->elementExists() instead. See https://www.drupal.org/node/3129738
+   */
+  public function testAssertElementPresent() {
+    $this->webAssert
+      ->elementExists('css', '.pager')
+      ->shouldBeCalled();
+
+    $this->assertElementPresent('.pager');
+  }
+
+  /**
+   * @covers ::assertElementNotPresent
+   * @expectedDeprecation AssertLegacyTrait::assertElementNotPresent() is deprecated in drupal:8.2.0 and is removed from drupal:10.0.0. Use $this->assertSession()->elementNotExists() instead. See https://www.drupal.org/node/3129738
+   */
+  public function testAssertElementNotPresent() {
+    $this->webAssert
+      ->elementNotExists('css', '.pager')
+      ->shouldBeCalled();
+
+    $this->assertElementNotPresent('.pager');
+  }
+
   /**
    * Returns a mocked behat session object.
    *

core/tests/Drupal/Tests/Listeners/DeprecationListenerTrait.php

@@ -173,8 +173,6 @@ trait DeprecationListenerTrait {
       'AssertLegacyTrait::assertIdentical() is deprecated in drupal:8.0.0 and is removed from drupal:10.0.0. Use $this->assertSame() instead. See https://www.drupal.org/node/3129738',
       'AssertLegacyTrait::assertNotIdentical() is deprecated in drupal:8.0.0 and is removed from drupal:10.0.0. Use $this->assertNotSame() instead. See https://www.drupal.org/node/3129738',
       'AssertLegacyTrait::pass() is deprecated in drupal:8.0.0 and is removed from drupal:10.0.0. PHPUnit interrupts a test as soon as a test assertion fails, so there is usually no need to call this method. If a test\'s logic relies on this method, refactor the test. See https://www.drupal.org/node/3129738',
-      'AssertLegacyTrait::assertElementPresent() is deprecated in drupal:8.2.0 and is removed from drupal:10.0.0. Use $this->assertSession()->elementExists() instead. See https://www.drupal.org/node/3129738',
-      'AssertLegacyTrait::assertElementNotPresent() is deprecated in drupal:8.2.0 and is removed from drupal:10.0.0. Use $this->assertSession()->elementNotExists() instead. See https://www.drupal.org/node/3129738',
       'AssertLegacyTrait::assertText() is deprecated in drupal:8.2.0 and is removed from drupal:10.0.0. Use $this->assertSession()->responseContains() or $this->assertSession()->pageTextContains() instead. See https://www.drupal.org/node/3129738',
       'AssertLegacyTrait::assertNoText() is deprecated in drupal:8.2.0 and is removed from drupal:10.0.0. Use $this->assertSession()->responseNotContains() or $this->assertSession()->pageTextNotContains() instead. See https://www.drupal.org/node/3129738',
       'AssertLegacyTrait::assertText() is deprecated in drupal:8.2.0 and is removed from drupal:10.0.0. Use $this->assertSession()->pageTextContains() or $this->assertSession()->pageTextNotContains() instead. See https://www.drupal.org/node/3129738',