protected function MemberCountBlockTest::renderBlock in Organic groups 8

Renders the block using the passed in group as the currently active group.

Parameters

int $group_key: The key of the group to set as active group.

Return value

string The content of the block rendered as HTML.

2 calls to MemberCountBlockTest::renderBlock()

MemberCountBlockTest::assertMemberCount in tests/src/Kernel/Plugin/Block/MemberCountBlockTest.php

Checks that the block shows the correct member count for the given group.

MemberCountBlockTest::testMemberCountBlock in tests/src/Kernel/Plugin/Block/MemberCountBlockTest.php

Tests the member count block.

File

tests/src/Kernel/Plugin/Block/MemberCountBlockTest.php, line 249

Class

MemberCountBlockTest

Tests the member count block.

Namespace

Drupal\Tests\og\Kernel\Plugin\Block

Code

protected function renderBlock($group_key) {

  // Clear the static caches of the cache tags invalidators. The invalidators
  // will only invalidate cache tags once per request to improve performance.
  // Unfortunately they can not distinguish between an actual Drupal page
  // request and a PHPUnit test that simulates visiting multiple pages.
  // We are pretending that every time this method is called a new page has
  // been requested, and the static caches are empty.
  $this->cacheTagsInvalidator
    ->resetChecksums();
  $this->activeGroup = $this->groups[$group_key];
  $render_array = $this->blockViewBuilder
    ->view($this->block);
  $html = $this->renderer
    ->renderRoot($render_array);

  // At all times, after a block is rendered, it should be cached.
  $this
    ->assertCached($group_key);
  return $html;
}