function AssertContentTrait::removeWhiteSpace

Removes all white-space between HTML tags from the raw content.

White-space is only removed if there are no non-white-space characters between HTML tags.

Use this (once) after performing an operation that sets new raw content, and when you want to use e.g. assertText() but ignore potential white-space caused by HTML output templates.

File

core/tests/Drupal/KernelTests/AssertContentTrait.php, line 93

Class

AssertContentTrait

Provides test methods to assert content.

Namespace

Code

protected function removeWhiteSpace() {
  $this->content = preg_replace('@>\\s+<@', '><', $this->content);
  $this->plainTextContent = NULL;
  $this->elements = NULL;
}