protected function WebTestBase::drupalGetHeader in SimpleTest 8.3

Gets the value of an HTTP response header.

If multiple requests were required to retrieve the page, only the headers from the last request will be checked by default. However, if TRUE is passed as the second argument, all requests will be processed from last to first until the header is found.

Parameters

$name: The name of the header to retrieve. Names are case-insensitive (see RFC 2616 section 4.2).

$all_requests: Boolean value specifying whether to check all requests if the header is not found in the last request. Defaults to FALSE.

Return value

The HTTP header value or FALSE if not found.

7 calls to WebTestBase::drupalGetHeader()

BrowserTest::testCookies in src/Tests/BrowserTest.php

Tests that cookies set during a request are available for testing.

SimpleTestBrowserTest::testInternalBrowser in src/Tests/SimpleTestBrowserTest.php

Test the internal browsers functionality.

WebTestBase::assertCacheTag in src/WebTestBase.php

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

WebTestBase::assertHeader in src/WebTestBase.php

Check if a HTTP response header exists and has the expected value.

WebTestBase::assertNoCacheTag in src/WebTestBase.php

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

... See full list

File

src/WebTestBase.php, line 1865

Class

WebTestBase

Test case for typical Drupal tests.

Namespace

Drupal\simpletest

Code

protected function drupalGetHeader($name, $all_requests = FALSE) {
  $name = strtolower($name);
  $header = FALSE;
  if ($all_requests) {
    foreach (array_reverse($this
      ->drupalGetHeaders(TRUE)) as $headers) {
      if (isset($headers[$name])) {
        $header = $headers[$name];
        break;
      }
    }
  }
  else {
    $headers = $this
      ->drupalGetHeaders();
    if (isset($headers[$name])) {
      $header = $headers[$name];
    }
  }
  return $header;
}