/**
* Test render templates.
*
* @covers CustomizeSnapshots\Customize_Snapshot_Manager::render_templates()
*/
public function test_render_templates()
{
ob_start();
$this->manager->render_templates();
$templates = ob_get_contents();
ob_end_clean();
$this->assertContains('tmpl-snapshot-save', $templates);
$this->assertContains('tmpl-snapshot-dialog-error', $templates);
$this->assertContains('tmpl-snapshot-preview-link', $templates);
$this->assertContains('tmpl-snapshot-schedule-button', $templates);
$this->assertContains('tmpl-snapshot-schedule', $templates);
$this->assertContains('tmpl-snapshot-scheduled-countdown', $templates);
$this->assertContains('tmpl-snapshot-submit', $templates);
}