src/Tests/BigPipeTest.php | 30 ++++++++++++++++++++----------
 1 file changed, 20 insertions(+), 10 deletions(-)

diff --git a/src/Tests/BigPipeTest.php b/src/Tests/BigPipeTest.php
index b058be2..c224a78 100644
--- a/src/Tests/BigPipeTest.php
+++ b/src/Tests/BigPipeTest.php
@@ -49,11 +49,28 @@ class BigPipeTest extends WebTestBase {
     // Ignore the <meta> refresh that big_pipe.module sets. It causes a redirect
     // to a page that sets another cookie, which causes WebTestBase to lose the
     // session cookie. To avoid this problem, tests should first call
-    // drupalGet() and then call checkForMetaRefresh() manually.
+    // drupalGet() and then call checkForMetaRefresh() manually, and then reset
+    // $this->maximumMetaRefreshCount and $this->metaRefreshCount.
+    // @see doMetaRefresh()
     $this->maximumMetaRefreshCount = 0;
   }
 
   /**
+   * Performs a single <meta> refresh explicitly.
+   *
+   * This test disables the automatic <meta> refresh checking, each time it is
+   * desired that this runs, a test case must explicitly call this.
+   *
+   * @see setUp()
+   */
+  protected function performMetaRefresh() {
+    $this->maximumMetaRefreshCount = 1;
+    $this->checkForMetaRefresh();
+    $this->maximumMetaRefreshCount = 0;
+    $this->metaRefreshCount = 0;
+  }
+
+  /**
    * Tests BigPipe's no-JS detection.
    *
    * Covers:
@@ -240,7 +257,7 @@ class BigPipeTest extends WebTestBase {
     // being disabled, because as far as the BigPipe module is concerned, it is
     // enabled in the browser when the BigPipe no-JS cookie is set.
     // @see setUp()
-    $this->doMetaRefresh();
+    $this->performMetaRefresh();
     $this->assertBigPipeNoJsCookieExists(TRUE);
 
     $this->drupalGet(Url::fromRoute('big_pipe_test'));
@@ -321,7 +338,7 @@ class BigPipeTest extends WebTestBase {
   protected function assertBigPipeNoJsMetaRefreshRedirect() {
     // Let the browser check for a meta refresh.
     $original_url = $this->url;
-    $this->doMetaRefresh();
+    $this->performMetaRefresh();
 
     $this->assertEqual($original_url, $this->url, 'Redirected back to the original location.');
 
@@ -343,11 +360,4 @@ class BigPipeTest extends WebTestBase {
     $this->assertNoRaw('<noscript><meta http-equiv="Refresh" content="0; URL=', 'Once the BigPipe no-JS cookie is set, the <meta> refresh is absent: only one redirect ever happens.');
   }
 
-  protected function doMetaRefresh() {
-    $this->maximumMetaRefreshCount = 1;
-    $this->checkForMetaRefresh();
-    $this->maximumMetaRefreshCount = 0;
-    $this->metaRefreshCount = 0;
-  }
-
 }