Same name and namespace in other branches

1. 8.9.x core/modules/block/tests/src/Functional/AssertBlockAppearsTrait.php \Drupal\Tests\block\Functional\AssertBlockAppearsTrait::assertNoBlockAppears()
2. 10 core/modules/block/tests/src/Functional/AssertBlockAppearsTrait.php \Drupal\Tests\block\Functional\AssertBlockAppearsTrait::assertNoBlockAppears()
3. 11.x core/modules/block/tests/src/Functional/AssertBlockAppearsTrait.php \Drupal\Tests\block\Functional\AssertBlockAppearsTrait::assertNoBlockAppears()

Checks to see whether a block does not appears on the page.

Parameters

\Drupal\block\Entity\Block $block: The block entity to find on the page.

1 call to AssertBlockAppearsTrait::assertNoBlockAppears()

DisplayBlockTest::testDeleteBlockDisplay in core/modules/block/tests/src/Functional/Views/DisplayBlockTest.php

Tests removing a block display.

File

core/modules/block/tests/src/Functional/AssertBlockAppearsTrait.php, line 30

Class

AssertBlockAppearsTrait

Provides test assertions for testing block appearance.

Namespace

Drupal\Tests\block\Functional

Code

protected function assertNoBlockAppears(Block $block) {
  $this->assertSession()
    ->elementNotExists('xpath', "//div[@id = 'block-{$block->id()}']");
}

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