protected function WebTestBase::assertNoCacheTag in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/simpletest/src/WebTestBase.php \Drupal\simpletest\WebTestBase::assertNoCacheTag()

Asserts whether an expected cache tag was absent in the last response.

Parameters

string $cache_tag: The cache tag to check.

4 calls to WebTestBase::assertNoCacheTag()

BlockInstallTest::testCacheTagInvalidationUponInstallation in core/modules/block/src/Tests/BlockInstallTest.php

EarlyRenderingControllerTest::testEarlyRendering in core/modules/system/src/Tests/Common/EarlyRenderingControllerTest.php

Tests theme preprocess functions being able to attach assets.

PageCacheTest::testPageCacheAnonymousRolePermissions in core/modules/page_cache/src/Tests/PageCacheTest.php

Tests the automatic presence of the anonymous role's cache tag.

SearchPageCacheTagsTest::testSearchText in core/modules/search/src/Tests/SearchPageCacheTagsTest.php

Tests the presence of the expected cache tag in various situations.

File

core/modules/simpletest/src/WebTestBase.php, line 3032

Contains \Drupal\simpletest\WebTestBase.

Class

WebTestBase

Test case for typical Drupal tests.

Namespace

Drupal\simpletest

Code

protected function assertNoCacheTag($cache_tag) {
  $cache_tags = explode(' ', $this
    ->drupalGetHeader('X-Drupal-Cache-Tags'));
  $this
    ->assertFalse(in_array($cache_tag, $cache_tags), "'" . $cache_tag . "' is absent in the X-Drupal-Cache-Tags header.");
}