Handle HTTP Refresh header (#36393)

Move parsing of Refresh values to Document.
Send Refresh header to Document and have meta tags reuse the logic.

I transplanted the existing Regex and made some updates so that it
passed all the existing parser tests.
I added the comments that made sense but it is not very clean to add
many comments within the regex.

Testing: There are existing WPT tests

---------

Signed-off-by: Sebastian C <sebsebmc@gmail.com>

components/script/dom/document.rs

@@ -12,6 +12,7 @@ use std::f64::consts::PI;
 use std::mem;
 use std::rc::Rc;
 use std::slice::from_ref;
+use std::str::FromStr;
 use std::sync::{LazyLock, Mutex};
 use std::time::{Duration, Instant};
 
@@ -20,7 +21,9 @@ use base::id::WebViewId;
 use canvas_traits::canvas::CanvasId;
 use canvas_traits::webgl::{self, WebGLContextId, WebGLMsg};
 use chrono::Local;
-use constellation_traits::{AnimationTickType, ScriptToConstellationMessage};
+use constellation_traits::{
+    AnimationTickType, NavigationHistoryBehavior, ScriptToConstellationMessage,
+};
 use content_security_policy::{self as csp, CspList, PolicyDisposition};
 use cookie::Cookie;
 use cssparser::match_ignore_ascii_case;
@@ -51,6 +54,7 @@ use num_traits::ToPrimitive;
 use percent_encoding::percent_decode;
 use profile_traits::ipc as profile_ipc;
 use profile_traits::time::TimerMetadataFrameType;
+use regex::bytes::Regex;
 use script_bindings::interfaces::DocumentHelpers;
 use script_layout_interface::{PendingRestyle, TrustedNodeAddress};
 use script_traits::{ConstellationInputEvent, DocumentActivity, ProgressiveWebMetricType};
@@ -151,13 +155,12 @@ use crate::dom::htmlhtmlelement::HTMLHtmlElement;
 use crate::dom::htmliframeelement::HTMLIFrameElement;
 use crate::dom::htmlimageelement::HTMLImageElement;
 use crate::dom::htmlinputelement::HTMLInputElement;
-use crate::dom::htmlmetaelement::RefreshRedirectDue;
 use crate::dom::htmlscriptelement::{HTMLScriptElement, ScriptResult};
 use crate::dom::htmltextareaelement::HTMLTextAreaElement;
 use crate::dom::htmltitleelement::HTMLTitleElement;
 use crate::dom::intersectionobserver::IntersectionObserver;
 use crate::dom::keyboardevent::KeyboardEvent;
-use crate::dom::location::Location;
+use crate::dom::location::{Location, NavigationType};
 use crate::dom::messageevent::MessageEvent;
 use crate::dom::mouseevent::MouseEvent;
 use crate::dom::node::{
@@ -242,6 +245,24 @@ impl FireMouseEventType {
     }
 }
 
+#[derive(JSTraceable, MallocSizeOf)]
+pub(crate) struct RefreshRedirectDue {
+    #[no_trace]
+    pub(crate) url: ServoUrl,
+    #[ignore_malloc_size_of = "non-owning"]
+    pub(crate) window: DomRoot<Window>,
+}
+impl RefreshRedirectDue {
+    pub(crate) fn invoke(self, can_gc: CanGc) {
+        self.window.Location().navigate(
+            self.url.clone(),
+            NavigationHistoryBehavior::Replace,
+            NavigationType::DeclarativeRefresh,
+            can_gc,
+        );
+    }
+}
+
 #[derive(Clone, Copy, Debug, JSTraceable, MallocSizeOf, PartialEq)]
 pub(crate) enum IsHTMLDocument {
     HTMLDocument,
@@ -4743,6 +4764,93 @@ impl Document {
         self.image_animation_manager.borrow_mut()
     }
 
+    /// <https://html.spec.whatwg.org/multipage/#shared-declarative-refresh-steps>
+    pub(crate) fn shared_declarative_refresh_steps(&self, content: &[u8]) {
+        // 1. If document's will declaratively refresh is true, then return.
+        if self.will_declaratively_refresh() {
+            return;
+        }
+
+        // 2-11 Parsing
+        static REFRESH_REGEX: LazyLock<Regex> = LazyLock::new(|| {
+            // s flag is used to match . on newlines since the only places we use . in the
+            // regex is to go "to end of the string"
+            // (?s-u:.) is used to consume invalid unicode bytes
+            Regex::new(
+                r#"(?xs)
+                    ^
+                    \s* # 3
+                    ((?<time>[0-9]+)|\.) # 5-6
+                    [0-9.]* # 8
+                    (
+                        (
+                            (\s*;|\s*,|\s) # 10.3
+                            \s* # 10.4
+                        )
+                        (
+                            (
+                                (U|u)(R|r)(L|l) # 11.2-11.4
+                                \s*=\s* # 11.5-11.7
+                            )?
+                        ('(?<url1>[^']*)'(?s-u:.)*|"(?<url2>[^"]*)"(?s-u:.)*|['"]?(?<url3>(?s-u:.)*)) # 11.8 - 11.10
+                        |
+                        (?<url4>(?s-u:.)*)
+                    )
+                )?
+                $
+            "#,
+            )
+            .unwrap()
+        });
+
+        // 9. Let urlRecord be document's URL.
+        let mut url_record = self.url();
+        let captures = if let Some(captures) = REFRESH_REGEX.captures(content) {
+            captures
+        } else {
+            return;
+        };
+        let time = if let Some(time_string) = captures.name("time") {
+            u64::from_str(&String::from_utf8_lossy(time_string.as_bytes())).unwrap_or(0)
+        } else {
+            0
+        };
+        let captured_url = captures.name("url1").or(captures
+            .name("url2")
+            .or(captures.name("url3").or(captures.name("url4"))));
+
+        // 11.11 Parse: Set urlRecord to the result of encoding-parsing a URL given urlString, relative to document.
+        if let Some(url_match) = captured_url {
+            url_record = if let Ok(url) = ServoUrl::parse_with_base(
+                Some(&url_record),
+                &String::from_utf8_lossy(url_match.as_bytes()),
+            ) {
+                info!("Refresh to {}", url.debug_compact());
+                url
+            } else {
+                // 11.12 If urlRecord is failure, then return.
+                return;
+            }
+        }
+        // 12. Set document's will declaratively refresh to true.
+        if self.completely_loaded() {
+            // TODO: handle active sandboxing flag
+            self.window.as_global_scope().schedule_callback(
+                OneshotTimerCallback::RefreshRedirectDue(RefreshRedirectDue {
+                    window: DomRoot::from_ref(self.window()),
+                    url: url_record,
+                }),
+                Duration::from_secs(time),
+            );
+            self.set_declarative_refresh(DeclarativeRefresh::CreatedAfterLoad);
+        } else {
+            self.set_declarative_refresh(DeclarativeRefresh::PendingLoad {
+                url: url_record,
+                time,
+            });
+        }
+    }
+
     pub(crate) fn will_declaratively_refresh(&self) -> bool {
         self.declarative_refresh.borrow().is_some()
     }

components/script/dom/htmlmetaelement.rs

@@ -2,59 +2,30 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-use std::str::FromStr;
-use std::sync::LazyLock;
-use std::time::Duration;
-
-use constellation_traits::NavigationHistoryBehavior;
 use dom_struct::dom_struct;
 use html5ever::{LocalName, Prefix, local_name, namespace_url, ns};
 use js::rust::HandleObject;
-use regex::bytes::Regex;
-use servo_url::ServoUrl;
 use style::str::HTML_SPACE_CHARACTERS;
 
 use crate::dom::attr::Attr;
 use crate::dom::bindings::codegen::Bindings::HTMLMetaElementBinding::HTMLMetaElementMethods;
 use crate::dom::bindings::codegen::Bindings::NodeBinding::NodeMethods;
-use crate::dom::bindings::codegen::Bindings::WindowBinding::WindowMethods;
 use crate::dom::bindings::inheritance::Castable;
 use crate::dom::bindings::root::DomRoot;
 use crate::dom::bindings::str::DOMString;
-use crate::dom::document::{DeclarativeRefresh, Document, determine_policy_for_token};
+use crate::dom::document::{Document, determine_policy_for_token};
 use crate::dom::element::{AttributeMutation, Element};
 use crate::dom::htmlelement::HTMLElement;
 use crate::dom::htmlheadelement::HTMLHeadElement;
-use crate::dom::location::NavigationType;
 use crate::dom::node::{BindContext, Node, NodeTraits, UnbindContext};
 use crate::dom::virtualmethods::VirtualMethods;
-use crate::dom::window::Window;
 use crate::script_runtime::CanGc;
-use crate::timers::OneshotTimerCallback;
 
 #[dom_struct]
 pub(crate) struct HTMLMetaElement {
     htmlelement: HTMLElement,
 }
 
-#[derive(JSTraceable, MallocSizeOf)]
-pub(crate) struct RefreshRedirectDue {
-    #[no_trace]
-    pub(crate) url: ServoUrl,
-    #[ignore_malloc_size_of = "non-owning"]
-    pub(crate) window: DomRoot<Window>,
-}
-impl RefreshRedirectDue {
-    pub(crate) fn invoke(self, can_gc: CanGc) {
-        self.window.Location().navigate(
-            self.url.clone(),
-            NavigationHistoryBehavior::Replace,
-            NavigationType::DeclarativeRefresh,
-            can_gc,
-        );
-    }
-}
-
 impl HTMLMetaElement {
     fn new_inherited(
         local_name: LocalName,
@@ -155,92 +126,17 @@ impl HTMLMetaElement {
 
     /// <https://html.spec.whatwg.org/multipage/#shared-declarative-refresh-steps>
     fn declarative_refresh(&self) {
+        if !self.upcast::<Node>().is_in_a_document_tree() {
+            return;
+        }
+
         // 2
         let content = self.Content();
         // 1
         if !content.is_empty() {
             // 3
-            self.shared_declarative_refresh_steps(content);
+            self.owner_document()
-        }
+                .shared_declarative_refresh_steps(content.as_bytes());
-    }
-
-    /// <https://html.spec.whatwg.org/multipage/#shared-declarative-refresh-steps>
-    fn shared_declarative_refresh_steps(&self, content: DOMString) {
-        // 1
-        let document = self.owner_document();
-        if document.will_declaratively_refresh() {
-            return;
-        }
-
-        // 2-11
-        static REFRESH_REGEX: LazyLock<Regex> = LazyLock::new(|| {
-            Regex::new(
-                r#"(?x)
-                ^
-                \s* # 3
-                ((?<time>\d+)\.?|\.) # 5-6
-                [0-9.]* # 8
-                (
-                    (;|,| ) # 10.1
-                    \s* # 10.2
-                    (;|,)? # 10.3
-                    \s* # 10.4
-                    (
-                        (U|u)(R|r)(L|l) # 11.2-11.4
-                        \s*=\s* # 11.5-11.7
-                        ('(?<url1>.*?)'?|"(?<url2>.*?)"?|(?<url3>[^'"].*)) # 11.8 - 11.10
-                        |
-                        (?<url4>.*)
-                    )?
-                )?
-                $
-            "#,
-            )
-            .unwrap()
-        });
-
-        let mut url_record = document.url();
-        let captures = if let Some(captures) = REFRESH_REGEX.captures(content.as_bytes()) {
-            captures
-        } else {
-            return;
-        };
-        let time = if let Some(time_string) = captures.name("time") {
-            u64::from_str(&String::from_utf8_lossy(time_string.as_bytes())).unwrap_or(0)
-        } else {
-            0
-        };
-        let captured_url = captures.name("url1").or(captures
-            .name("url2")
-            .or(captures.name("url3").or(captures.name("url4"))));
-
-        if let Some(url_match) = captured_url {
-            url_record = if let Ok(url) = ServoUrl::parse_with_base(
-                Some(&url_record),
-                &String::from_utf8_lossy(url_match.as_bytes()),
-            ) {
-                url
-            } else {
-                return;
-            }
-        }
-        // 12-13
-        if document.completely_loaded() {
-            // TODO: handle active sandboxing flag
-            let window = self.owner_window();
-            window.as_global_scope().schedule_callback(
-                OneshotTimerCallback::RefreshRedirectDue(RefreshRedirectDue {
-                    window: window.clone(),
-                    url: url_record,
-                }),
-                Duration::from_secs(time),
-            );
-            document.set_declarative_refresh(DeclarativeRefresh::CreatedAfterLoad);
-        } else {
-            document.set_declarative_refresh(DeclarativeRefresh::PendingLoad {
-                url: url_record,
-                time,
-            });
         }
     }
 }

components/script/script_thread.rs

@@ -55,6 +55,7 @@ use euclid::default::Rect;
 use fonts::{FontContext, SystemFontServiceProxy};
 use headers::{HeaderMapExt, LastModified, ReferrerPolicy as ReferrerPolicyHeader};
 use html5ever::{local_name, namespace_url, ns};
+use http::header::REFRESH;
 use hyper_serde::Serde;
 use ipc_channel::ipc;
 use ipc_channel::router::ROUTER;
@@ -3205,8 +3206,14 @@ impl ScriptThread {
             .as_deref()
             .and_then(|h| h.typed_get::<ReferrerPolicyHeader>())
             .into();
-
         document.set_referrer_policy(referrer_policy);
+
+        let refresh_header = metadata.headers.as_deref().and_then(|h| h.get(REFRESH));
+        if let Some(refresh_val) = refresh_header {
+            // There are tests that this header handles Unicode code points
+            document.shared_declarative_refresh_steps(refresh_val.as_bytes());
+        }
+
         document.set_ready_state(DocumentReadyState::Loading, can_gc);
 
         self.documents

components/script/timers.rs

@@ -24,10 +24,9 @@ use crate::dom::bindings::refcounted::Trusted;
 use crate::dom::bindings::reflector::{DomGlobal, DomObject};
 use crate::dom::bindings::root::Dom;
 use crate::dom::bindings::str::DOMString;
-use crate::dom::document::FakeRequestAnimationFrameCallback;
+use crate::dom::document::{FakeRequestAnimationFrameCallback, RefreshRedirectDue};
 use crate::dom::eventsource::EventSourceTimeoutCallback;
 use crate::dom::globalscope::GlobalScope;
-use crate::dom::htmlmetaelement::RefreshRedirectDue;
 use crate::dom::testbinding::TestBindingCallback;
 use crate::dom::types::{Window, WorkerGlobalScope};
 use crate::dom::xmlhttprequest::XHRTimeoutCallback;

tests/wpt/include.ini

@@ -158,14 +158,6 @@ skip: true
         skip: true
   [semantics]
     skip: false
-    [document-metadata]
-      skip: false
-      [the-meta-element]
-        skip: false
-        [pragma-directives]
-          skip: false
-          [attr-meta-http-equiv-refresh]
-            skip: true
     [embedded-content]
       skip: false
       [media-elements]

tests/wpt/meta/fetch/metadata/generated/header-refresh.https.optional.sub.html.ini

@@ -1,61 +1,33 @@
 [header-refresh.https.optional.sub.html]
-  expected: TIMEOUT
-  [sec-fetch-site - Same origin]
-    expected: TIMEOUT
-
   [sec-fetch-site - Cross-site]
-    expected: NOTRUN
+    expected: FAIL
 
   [sec-fetch-site - Same site]
-    expected: NOTRUN
+    expected: FAIL
 
   [sec-fetch-site - Same-Origin -> Cross-Site -> Same-Origin redirect]
-    expected: NOTRUN
+    expected: FAIL
-
-  [sec-fetch-site - Same-Origin -> Same-Site -> Same-Origin redirect]
-    expected: NOTRUN
 
   [sec-fetch-site - Cross-Site -> Same Origin]
-    expected: NOTRUN
+    expected: FAIL
 
   [sec-fetch-site - Cross-Site -> Same-Site]
-    expected: NOTRUN
+    expected: FAIL
 
   [sec-fetch-site - Cross-Site -> Cross-Site]
-    expected: NOTRUN
+    expected: FAIL
-
-  [sec-fetch-site - Same-Origin -> Same Origin]
-    expected: NOTRUN
-
-  [sec-fetch-site - Same-Origin -> Same-Site]
-    expected: NOTRUN
 
   [sec-fetch-site - Same-Origin -> Cross-Site]
-    expected: NOTRUN
+    expected: FAIL
-
-  [sec-fetch-site - Same-Site -> Same Origin]
-    expected: NOTRUN
 
   [sec-fetch-site - Same-Site -> Same-Site]
-    expected: NOTRUN
+    expected: FAIL
 
   [sec-fetch-site - Same-Site -> Cross-Site]
-    expected: NOTRUN
+    expected: FAIL
 
   [sec-fetch-site - HTTPS downgrade-upgrade]
-    expected: NOTRUN
+    expected: FAIL
-
-  [sec-fetch-mode]
-    expected: NOTRUN
-
-  [sec-fetch-dest]
-    expected: NOTRUN
 
   [sec-fetch-user]
-    expected: NOTRUN
+    expected: FAIL
-
-  [sec-fetch-storage-access - Cross-site]
-    expected: NOTRUN
-
-  [sec-fetch-storage-access - Same site]
-    expected: NOTRUN

tests/wpt/meta/fetch/metadata/generated/header-refresh.optional.sub.html.ini

@@ -1,55 +1,9 @@
 [header-refresh.optional.sub.html]
-  expected: TIMEOUT
-  [sec-fetch-site - Not sent to non-trustworthy same-origin destination]
-    expected: TIMEOUT
-
-  [sec-fetch-site - Not sent to non-trustworthy same-site destination]
-    expected: NOTRUN
-
-  [sec-fetch-site - Not sent to non-trustworthy cross-site destination]
-    expected: NOTRUN
-
-  [sec-fetch-mode - Not sent to non-trustworthy same-origin destination]
-    expected: NOTRUN
-
-  [sec-fetch-mode - Not sent to non-trustworthy same-site destination]
-    expected: NOTRUN
-
-  [sec-fetch-mode - Not sent to non-trustworthy cross-site destination]
-    expected: NOTRUN
-
-  [sec-fetch-dest - Not sent to non-trustworthy same-origin destination]
-    expected: NOTRUN
-
-  [sec-fetch-dest - Not sent to non-trustworthy same-site destination]
-    expected: NOTRUN
-
-  [sec-fetch-dest - Not sent to non-trustworthy cross-site destination]
-    expected: NOTRUN
-
-  [sec-fetch-user - Not sent to non-trustworthy same-origin destination]
-    expected: NOTRUN
-
-  [sec-fetch-user - Not sent to non-trustworthy same-site destination]
-    expected: NOTRUN
-
-  [sec-fetch-user - Not sent to non-trustworthy cross-site destination]
-    expected: NOTRUN
-
   [sec-fetch-site - HTTPS downgrade (header not sent)]
-    expected: NOTRUN
+    expected: FAIL
 
   [sec-fetch-site - HTTPS upgrade]
-    expected: NOTRUN
+    expected: FAIL
 
   [sec-fetch-site - HTTPS downgrade-upgrade]
-    expected: NOTRUN
+    expected: FAIL
-
-  [sec-fetch-storage-access - Not sent to non-trustworthy same-origin destination]
-    expected: NOTRUN
-
-  [sec-fetch-storage-access - Not sent to non-trustworthy same-site destination]
-    expected: NOTRUN
-
-  [sec-fetch-storage-access - Not sent to non-trustworthy cross-site destination]
-    expected: NOTRUN

tests/wpt/meta/html/browsers/browsing-the-web/navigating-across-documents/refresh/navigate.window.js.ini

@@ -1,7 +1,3 @@
 [navigate.window.html]
-  expected: TIMEOUT
   [When navigating the Refresh header needs to be followed]
-    expected: TIMEOUT
-
-  [When there's both a Refresh header and <meta> the Refresh header wins]
     expected: FAIL

tests/wpt/meta/html/semantics/document-metadata/the-meta-element/pragma-directives/attr-meta-http-equiv-refresh/allow-scripts-flag-changing-1.html.ini

@@ -0,0 +1,3 @@
+[allow-scripts-flag-changing-1.html]
+  [Meta refresh is blocked by the allow-scripts sandbox flag at its creation time, not when refresh comes due]
+    expected: FAIL

tests/wpt/meta/html/semantics/document-metadata/the-meta-element/pragma-directives/attr-meta-http-equiv-refresh/allow-scripts-flag-changing-2.html.ini

@@ -0,0 +1,3 @@
+[allow-scripts-flag-changing-2.html]
+  [Meta refresh of the original iframe is not blocked if moved into a sandboxed iframe]
+    expected: FAIL

tests/wpt/meta/referrer-policy/generic/refresh-cross-origin.sub.html.ini

@@ -1,52 +0,0 @@
-[refresh-cross-origin.sub.html]
-  expected: TIMEOUT
-  [cross-origin header refresh with referrer policy "no-referrer" refreshes with the empty string as referrer]
-    expected: TIMEOUT
-
-  [cross-origin meta refresh with referrer policy "no-referrer-when-downgrade" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [cross-origin header refresh with referrer policy "no-referrer-when-downgrade" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [cross-origin meta refresh with referrer policy "origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [cross-origin header refresh with referrer policy "origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [cross-origin meta refresh with referrer policy "origin-when-cross-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [cross-origin header refresh with referrer policy "origin-when-cross-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [cross-origin meta refresh with referrer policy "same-origin" refreshes with the empty string as referrer]
-    expected: NOTRUN
-
-  [cross-origin header refresh with referrer policy "same-origin" refreshes with the empty string as referrer]
-    expected: NOTRUN
-
-  [cross-origin meta refresh with referrer policy "strict-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [cross-origin header refresh with referrer policy "strict-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [cross-origin meta refresh with referrer policy "strict-origin-when-cross-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [cross-origin header refresh with referrer policy "strict-origin-when-cross-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [cross-origin meta refresh with referrer policy "unsafe-url" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [cross-origin header refresh with referrer policy "unsafe-url" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [cross-origin meta refresh with referrer policy "" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [cross-origin header refresh with referrer policy "" refreshes with origin as referrer]
-    expected: NOTRUN

tests/wpt/meta/referrer-policy/generic/refresh-same-origin.html.ini

@@ -1,52 +0,0 @@
-[refresh-same-origin.html]
-  expected: TIMEOUT
-  [same-origin header refresh with referrer policy "no-referrer" refreshes with the empty string as referrer]
-    expected: TIMEOUT
-
-  [same-origin meta refresh with referrer policy "no-referrer-when-downgrade" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin header refresh with referrer policy "no-referrer-when-downgrade" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin meta refresh with referrer policy "origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [same-origin header refresh with referrer policy "origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [same-origin meta refresh with referrer policy "origin-when-cross-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin header refresh with referrer policy "origin-when-cross-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin meta refresh with referrer policy "same-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin header refresh with referrer policy "same-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin meta refresh with referrer policy "strict-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [same-origin header refresh with referrer policy "strict-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [same-origin meta refresh with referrer policy "strict-origin-when-cross-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin header refresh with referrer policy "strict-origin-when-cross-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin meta refresh with referrer policy "unsafe-url" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin header refresh with referrer policy "unsafe-url" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin meta refresh with referrer policy "" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-origin header refresh with referrer policy "" refreshes with full url as referrer]
-    expected: NOTRUN

tests/wpt/meta/referrer-policy/generic/refresh-same-url.html.ini

@@ -1,52 +0,0 @@
-[refresh-same-url.html]
-  expected: TIMEOUT
-  [same-URL header refresh with referrer policy "no-referrer" refreshes with the empty string as referrer]
-    expected: TIMEOUT
-
-  [same-URL meta refresh with referrer policy "no-referrer-when-downgrade" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL header refresh with referrer policy "no-referrer-when-downgrade" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL meta refresh with referrer policy "origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [same-URL header refresh with referrer policy "origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [same-URL meta refresh with referrer policy "origin-when-cross-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL header refresh with referrer policy "origin-when-cross-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL meta refresh with referrer policy "same-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL header refresh with referrer policy "same-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL meta refresh with referrer policy "strict-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [same-URL header refresh with referrer policy "strict-origin" refreshes with origin as referrer]
-    expected: NOTRUN
-
-  [same-URL meta refresh with referrer policy "strict-origin-when-cross-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL header refresh with referrer policy "strict-origin-when-cross-origin" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL meta refresh with referrer policy "unsafe-url" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL header refresh with referrer policy "unsafe-url" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL meta refresh with referrer policy "" refreshes with full url as referrer]
-    expected: NOTRUN
-
-  [same-URL header refresh with referrer policy "" refreshes with full url as referrer]
-    expected: NOTRUN