Take the site address from SITE_URL.

The feed links, the notification email, the webmaster address and the cookie domain now use it.

tests/php/Pages/FeedAndImageTest.php

@@ -31,7 +31,11 @@ class FeedAndImageTest extends PageTestCase {
     // The front page, then the visible stories, newest first
     $this->assertSame(array('Front Page', 'Tom & "Jerry"', 'Picture', 'Not an image'),
                       array_map('strval', iterator_to_array($xml->xpath('/rss/channel/item/title'), FALSE)));
-    $this->assertSame('http://xxx.org.za/article?id=1', (string)$items[1]->link);
+    // The addresses come from SITE_URL
+    $this->assertSame('https://site.test/', (string)$xml->channel->link);
+    $this->assertSame('https://site.test/article?id=1', (string)$items[1]->link);
+    $this->assertSame('editor@site.test (Editors)', (string)$xml->channel->managingEditor);
+    $this->assertStringContainsString('edi', $feed['body']);
     $this->assertSame('Wait… a bold move & more.', (string)$items[1]->description);
     $this->assertSame('Ann <ann>', (string)$items[1]->children('http://purl.org/dc/elements/1.1/')->creator);
     $this->assertSame('Image: Picture', (string)$items[2]->description);

tests/php/Pages/FrontPagesTest.php

@@ -32,7 +32,7 @@ class FrontPagesTest extends PageTestCase {
   public function testTheSessionCookieIsSecure(): void {
     $cookie = $this->header($this->get('/'), 'Set-Cookie');
     $this->assertMatchesRegularExpression('/^PHPSESSID=[0-9a-z,-]+;/', $cookie);
-    foreach (array('path=/', 'domain=.xxx.org.za', 'secure', 'HttpOnly', 'SameSite=Lax') as $flag)
+    foreach (array('path=/', 'domain=.site.test', 'secure', 'HttpOnly', 'SameSite=Lax') as $flag)
       $this->assertStringContainsString("; $flag", $cookie);
   }
 
@@ -89,6 +89,8 @@ class FrontPagesTest extends PageTestCase {
     $page = $this->get('/about');
     $this->assertSame(200, $page['status']);
     $this->assertStringContainsString('</html>', $page['body']);
+    // The webmaster's address, at the host of SITE_URL, hidden from harvesters
+    $this->assertStringContainsString('<a href="' . hidden_email('mailto:webmaster@site.test') . '">email us</a>', $page['body']);
   }
 
   public function testTheTestsAreNotServed(): void {