/**
* Tests the building of a full page variant with no main content set.
*
* @covers ::build
*/
public function testBuildWithoutMainContent()
{
$display_variant = $this->setUpDisplayVariant();
$this->blockRepository->expects($this->once())->method('getVisibleBlocksPerRegion')->willReturn([]);
$expected = ['#cache' => ['tags' => ['config:block_list'], 'contexts' => [], 'max-age' => -1], 'content' => ['system_main' => [], 'messages' => ['#weight' => -1000, '#type' => 'status_messages']]];
$this->assertSame($expected, $display_variant->build());
}
