[WebDriver] Implement "Find Element(s) From ShadowRoot" (#37578)

Also renamed all "CSS" selector variants of `WebDriverScriptCommand` to
avoid confusion.

Testing: Mostly `./mach test-wpt -r
tests\wpt\tests\webdriver\tests\classic\find_*_from_shadow_root\find.py
--product servodriver`
But many other test also relies on finding element(s) from shadow root,
so I ran the entire test.
All deleted lines are from test expectations.

---------

Signed-off-by: Euclid Ye <yezhizhenjiakang@gmail.com>

components/script/script_thread.rs

@@ -2276,8 +2276,8 @@ impl ScriptThread {
             WebDriverScriptCommand::DeleteCookie(name, reply) => {
                 webdriver_handlers::handle_delete_cookie(&documents, pipeline_id, name, reply)
             },
-            WebDriverScriptCommand::FindElementCSS(selector, reply) => {
+            WebDriverScriptCommand::FindElementCSSSelector(selector, reply) => {
-                webdriver_handlers::handle_find_element_css(
+                webdriver_handlers::handle_find_element_css_selector(
                     &documents,
                     pipeline_id,
                     selector,
@@ -2303,8 +2303,8 @@ impl ScriptThread {
                     can_gc,
                 )
             },
-            WebDriverScriptCommand::FindElementsCSS(selector, reply) => {
+            WebDriverScriptCommand::FindElementsCSSSelector(selector, reply) => {
-                webdriver_handlers::handle_find_elements_css(
+                webdriver_handlers::handle_find_elements_css_selector(
                     &documents,
                     pipeline_id,
                     selector,
@@ -2330,8 +2330,8 @@ impl ScriptThread {
                     can_gc,
                 )
             },
-            WebDriverScriptCommand::FindElementElementCSS(selector, element_id, reply) => {
+            WebDriverScriptCommand::FindElementElementCSSSelector(selector, element_id, reply) => {
-                webdriver_handlers::handle_find_element_element_css(
+                webdriver_handlers::handle_find_element_element_css_selector(
                     &documents,
                     pipeline_id,
                     element_id,
@@ -2363,8 +2363,8 @@ impl ScriptThread {
                     can_gc,
                 )
             },
-            WebDriverScriptCommand::FindElementElementsCSS(selector, element_id, reply) => {
+            WebDriverScriptCommand::FindElementElementsCSSSelector(selector, element_id, reply) => {
-                webdriver_handlers::handle_find_element_elements_css(
+                webdriver_handlers::handle_find_element_elements_css_selector(
                     &documents,
                     pipeline_id,
                     element_id,
@@ -2396,6 +2396,40 @@ impl ScriptThread {
                     can_gc,
                 )
             },
+            WebDriverScriptCommand::FindShadowElementsCSSSelector(
+                selector,
+                shadow_root_id,
+                reply,
+            ) => webdriver_handlers::handle_find_shadow_elements_css_selector(
+                &documents,
+                pipeline_id,
+                shadow_root_id,
+                selector,
+                reply,
+            ),
+            WebDriverScriptCommand::FindShadowElementsLinkText(
+                selector,
+                shadow_root_id,
+                partial,
+                reply,
+            ) => webdriver_handlers::handle_find_shadow_elements_link_text(
+                &documents,
+                pipeline_id,
+                shadow_root_id,
+                selector,
+                partial,
+                reply,
+                can_gc,
+            ),
+            WebDriverScriptCommand::FindShadowElementsTagName(selector, shadow_root_id, reply) => {
+                webdriver_handlers::handle_find_shadow_elements_tag_name(
+                    &documents,
+                    pipeline_id,
+                    shadow_root_id,
+                    selector,
+                    reply,
+                )
+            },
             WebDriverScriptCommand::GetElementShadowRoot(element_id, reply) => {
                 webdriver_handlers::handle_get_element_shadow_root(
                     &documents,

components/script/webdriver_handlers.rs

@@ -79,7 +79,6 @@ fn is_stale(element: &Element) -> bool {
     !element.owner_document().is_active() || !element.is_connected()
 }
 
-#[allow(dead_code)]
 /// <https://w3c.github.io/webdriver/#dfn-get-a-known-shadow-root>
 fn get_known_shadow_root(
     documents: &DocumentCollection,
@@ -689,7 +688,7 @@ fn retrieve_document_and_check_root_existence(
     }
 }
 
-pub(crate) fn handle_find_element_css(
+pub(crate) fn handle_find_element_css_selector(
     documents: &DocumentCollection,
     pipeline: PipelineId,
     selector: String,
@@ -748,7 +747,7 @@ pub(crate) fn handle_find_element_tag_name(
     }
 }
 
-pub(crate) fn handle_find_elements_css(
+pub(crate) fn handle_find_elements_css_selector(
     documents: &DocumentCollection,
     pipeline: PipelineId,
     selector: String,
@@ -812,7 +811,7 @@ pub(crate) fn handle_find_elements_tag_name(
     }
 }
 
-pub(crate) fn handle_find_element_element_css(
+pub(crate) fn handle_find_element_element_css_selector(
     documents: &DocumentCollection,
     pipeline: PipelineId,
     element_id: String,
@@ -871,7 +870,7 @@ pub(crate) fn handle_find_element_element_tag_name(
         .unwrap();
 }
 
-pub(crate) fn handle_find_element_elements_css(
+pub(crate) fn handle_find_element_elements_css_selector(
     documents: &DocumentCollection,
     pipeline: PipelineId,
     element_id: String,
@@ -935,6 +934,85 @@ pub(crate) fn handle_find_element_elements_tag_name(
         .unwrap();
 }
 
+/// <https://w3c.github.io/webdriver/#find-elements-from-shadow-root>
+pub(crate) fn handle_find_shadow_elements_css_selector(
+    documents: &DocumentCollection,
+    pipeline: PipelineId,
+    shadow_root_id: String,
+    selector: String,
+    reply: IpcSender<Result<Vec<String>, ErrorStatus>>,
+) {
+    reply
+        .send(
+            get_known_shadow_root(documents, pipeline, shadow_root_id).and_then(|shadow_root| {
+                shadow_root
+                    .upcast::<Node>()
+                    .query_selector_all(DOMString::from(selector))
+                    .map_err(|_| ErrorStatus::InvalidSelector)
+                    .map(|nodes| {
+                        nodes
+                            .iter()
+                            .map(|x| x.upcast::<Node>().unique_id(pipeline))
+                            .collect()
+                    })
+            }),
+        )
+        .unwrap();
+}
+
+pub(crate) fn handle_find_shadow_elements_link_text(
+    documents: &DocumentCollection,
+    pipeline: PipelineId,
+    shadow_root_id: String,
+    selector: String,
+    partial: bool,
+    reply: IpcSender<Result<Vec<String>, ErrorStatus>>,
+    can_gc: CanGc,
+) {
+    reply
+        .send(
+            get_known_shadow_root(documents, pipeline, shadow_root_id).and_then(|shadow_root| {
+                all_matching_links(
+                    shadow_root.upcast::<Node>(),
+                    selector.clone(),
+                    partial,
+                    can_gc,
+                )
+            }),
+        )
+        .unwrap();
+}
+
+pub(crate) fn handle_find_shadow_elements_tag_name(
+    documents: &DocumentCollection,
+    pipeline: PipelineId,
+    shadow_root_id: String,
+    selector: String,
+    reply: IpcSender<Result<Vec<String>, ErrorStatus>>,
+) {
+    // According to spec, we should use `getElementsByTagName`. But it is wrong, as only
+    // Document and Element implement this method. So we use `querySelectorAll` instead.
+    // But we should not return InvalidSelector error if the selector is not valid,
+    // as `getElementsByTagName` won't.
+    // See https://github.com/w3c/webdriver/issues/1903
+    reply
+        .send(
+            get_known_shadow_root(documents, pipeline, shadow_root_id).map(|shadow_root| {
+                shadow_root
+                    .upcast::<Node>()
+                    .query_selector_all(DOMString::from(selector))
+                    .map(|nodes| {
+                        nodes
+                            .iter()
+                            .map(|x| x.upcast::<Node>().unique_id(pipeline))
+                            .collect()
+                    })
+                    .unwrap_or_default()
+            }),
+        )
+        .unwrap();
+}
+
 /// <https://www.w3.org/TR/webdriver2/#dfn-get-element-shadow-root>
 pub(crate) fn handle_get_element_shadow_root(
     documents: &DocumentCollection,

components/shared/embedder/webdriver.rs

@@ -123,13 +123,13 @@ pub enum WebDriverScriptCommand {
     DeleteCookie(String, IpcSender<Result<(), ErrorStatus>>),
     ExecuteScript(String, IpcSender<WebDriverJSResult>),
     ExecuteAsyncScript(String, IpcSender<WebDriverJSResult>),
-    FindElementCSS(String, IpcSender<Result<Option<String>, ErrorStatus>>),
+    FindElementCSSSelector(String, IpcSender<Result<Option<String>, ErrorStatus>>),
     FindElementLinkText(String, bool, IpcSender<Result<Option<String>, ErrorStatus>>),
     FindElementTagName(String, IpcSender<Result<Option<String>, ErrorStatus>>),
-    FindElementsCSS(String, IpcSender<Result<Vec<String>, ErrorStatus>>),
+    FindElementsCSSSelector(String, IpcSender<Result<Vec<String>, ErrorStatus>>),
     FindElementsLinkText(String, bool, IpcSender<Result<Vec<String>, ErrorStatus>>),
     FindElementsTagName(String, IpcSender<Result<Vec<String>, ErrorStatus>>),
-    FindElementElementCSS(
+    FindElementElementCSSSelector(
         String,
         String,
         IpcSender<Result<Option<String>, ErrorStatus>>,
@@ -145,7 +145,7 @@ pub enum WebDriverScriptCommand {
         String,
         IpcSender<Result<Option<String>, ErrorStatus>>,
     ),
-    FindElementElementsCSS(String, String, IpcSender<Result<Vec<String>, ErrorStatus>>),
+    FindElementElementsCSSSelector(String, String, IpcSender<Result<Vec<String>, ErrorStatus>>),
     FindElementElementsLinkText(
         String,
         String,
@@ -153,6 +153,14 @@ pub enum WebDriverScriptCommand {
         IpcSender<Result<Vec<String>, ErrorStatus>>,
     ),
     FindElementElementsTagName(String, String, IpcSender<Result<Vec<String>, ErrorStatus>>),
+    FindShadowElementsCSSSelector(String, String, IpcSender<Result<Vec<String>, ErrorStatus>>),
+    FindShadowElementsLinkText(
+        String,
+        String,
+        bool,
+        IpcSender<Result<Vec<String>, ErrorStatus>>,
+    ),
+    FindShadowElementsTagName(String, String, IpcSender<Result<Vec<String>, ErrorStatus>>),
     GetElementShadowRoot(String, IpcSender<Result<Option<String>, ErrorStatus>>),
     ElementClick(String, IpcSender<Result<Option<String>, ErrorStatus>>),
     GetActiveElement(IpcSender<Option<String>>),

components/webdriver_server/lib.rs

@@ -989,7 +989,10 @@ impl Handler {
 
         match parameters.using {
             LocatorStrategy::CSSSelector => {
-                let cmd = WebDriverScriptCommand::FindElementCSS(parameters.value.clone(), sender);
+                let cmd = WebDriverScriptCommand::FindElementCSSSelector(
+                    parameters.value.clone(),
+                    sender,
+                );
                 self.browsing_context_script_command(cmd)?;
             },
             LocatorStrategy::LinkText | LocatorStrategy::PartialLinkText => {
@@ -1187,7 +1190,10 @@ impl Handler {
         let (sender, receiver) = ipc::channel().unwrap();
         match parameters.using {
             LocatorStrategy::CSSSelector => {
-                let cmd = WebDriverScriptCommand::FindElementsCSS(parameters.value.clone(), sender);
+                let cmd = WebDriverScriptCommand::FindElementsCSSSelector(
+                    parameters.value.clone(),
+                    sender,
+                );
                 self.browsing_context_script_command(cmd)?;
             },
             LocatorStrategy::LinkText | LocatorStrategy::PartialLinkText => {
@@ -1236,7 +1242,7 @@ impl Handler {
 
         match parameters.using {
             LocatorStrategy::CSSSelector => {
-                let cmd = WebDriverScriptCommand::FindElementElementCSS(
+                let cmd = WebDriverScriptCommand::FindElementElementCSSSelector(
                     parameters.value.clone(),
                     element.to_string(),
                     sender,
@@ -1295,7 +1301,7 @@ impl Handler {
 
         match parameters.using {
             LocatorStrategy::CSSSelector => {
-                let cmd = WebDriverScriptCommand::FindElementElementsCSS(
+                let cmd = WebDriverScriptCommand::FindElementElementsCSSSelector(
                     parameters.value.clone(),
                     element.to_string(),
                     sender,
@@ -1341,6 +1347,90 @@ impl Handler {
         }
     }
 
+    /// <https://w3c.github.io/webdriver/#find-elements-from-shadow-root>
+    fn handle_find_elements_from_shadow_root(
+        &self,
+        shadow_root: &ShadowRoot,
+        parameters: &LocatorParameters,
+    ) -> WebDriverResult<WebDriverResponse> {
+        // Step 4. If selector is undefined, return error with error code invalid argument.
+        if parameters.value.is_empty() {
+            return Err(WebDriverError::new(ErrorStatus::InvalidArgument, ""));
+        }
+        let (sender, receiver) = ipc::channel().unwrap();
+
+        match parameters.using {
+            LocatorStrategy::CSSSelector => {
+                let cmd = WebDriverScriptCommand::FindShadowElementsCSSSelector(
+                    parameters.value.clone(),
+                    shadow_root.to_string(),
+                    sender,
+                );
+                self.browsing_context_script_command(cmd)?;
+            },
+            LocatorStrategy::LinkText | LocatorStrategy::PartialLinkText => {
+                let cmd = WebDriverScriptCommand::FindShadowElementsLinkText(
+                    parameters.value.clone(),
+                    shadow_root.to_string(),
+                    parameters.using == LocatorStrategy::PartialLinkText,
+                    sender,
+                );
+                self.browsing_context_script_command(cmd)?;
+            },
+            LocatorStrategy::TagName => {
+                let cmd = WebDriverScriptCommand::FindShadowElementsTagName(
+                    parameters.value.clone(),
+                    shadow_root.to_string(),
+                    sender,
+                );
+                self.browsing_context_script_command(cmd)?;
+            },
+            _ => {
+                return Err(WebDriverError::new(
+                    ErrorStatus::UnsupportedOperation,
+                    "Unsupported locator strategy",
+                ));
+            },
+        }
+
+        match wait_for_script_response(receiver)? {
+            Ok(value) => {
+                let resp_value: Vec<Value> = value
+                    .into_iter()
+                    .map(|x| serde_json::to_value(WebElement(x)).unwrap())
+                    .collect();
+                Ok(WebDriverResponse::Generic(ValueResponse(
+                    serde_json::to_value(resp_value)?,
+                )))
+            },
+            Err(error) => Err(WebDriverError::new(error, "")),
+        }
+    }
+
+    /// <https://w3c.github.io/webdriver/#find-element-from-shadow-root>
+    fn handle_find_element_from_shadow_root(
+        &self,
+        shadow_root: &ShadowRoot,
+        parameters: &LocatorParameters,
+    ) -> WebDriverResult<WebDriverResponse> {
+        let res = self.handle_find_elements_from_shadow_root(shadow_root, parameters)?;
+        // Step 9. If result is empty, return error with error code no such element.
+        // Otherwise, return the first element of result.
+        if let WebDriverResponse::Generic(ValueResponse(values)) = res {
+            let arr = values.as_array().unwrap();
+            if let Some(first) = arr.first() {
+                Ok(WebDriverResponse::Generic(ValueResponse(first.clone())))
+            } else {
+                Err(WebDriverError::new(ErrorStatus::NoSuchElement, ""))
+            }
+        } else {
+            Err(WebDriverError::new(
+                ErrorStatus::UnknownError,
+                "Unexpected response",
+            ))
+        }
+    }
+
     fn handle_get_shadow_root(&self, element: WebElement) -> WebDriverResult<WebDriverResponse> {
         let (sender, receiver) = ipc::channel().unwrap();
         let cmd = WebDriverScriptCommand::GetElementShadowRoot(element.to_string(), sender);
@@ -2164,6 +2254,12 @@ impl WebDriverHandler<ServoExtensionRoute> for Handler {
             WebDriverCommand::FindElementElements(ref element, ref parameters) => {
                 self.handle_find_elements_from_element(element, parameters)
             },
+            WebDriverCommand::FindShadowRootElements(ref shadow_root, ref parameters) => {
+                self.handle_find_elements_from_shadow_root(shadow_root, parameters)
+            },
+            WebDriverCommand::FindShadowRootElement(ref shadow_root, ref parameters) => {
+                self.handle_find_element_from_shadow_root(shadow_root, parameters)
+            },
             WebDriverCommand::GetShadowRoot(element) => self.handle_get_shadow_root(element),
             WebDriverCommand::GetNamedCookie(name) => self.handle_get_cookie(name),
             WebDriverCommand::GetCookies => self.handle_get_cookies(),

tests/wpt/meta/webdriver/tests/classic/element_click/click.py.ini

@@ -1,6 +1,3 @@
 [click.py]
   [test_no_browsing_context]
     expected: FAIL
-
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL

tests/wpt/meta/webdriver/tests/classic/find_element_from_shadow_root/find.py.ini

@@ -1,97 +1,10 @@
 [find.py]
-  [test_null_parameter_value]
-    expected: FAIL
-
-  [test_no_top_browsing_context]
-    expected: FAIL
-
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_shadow_root_with_element]
-    expected: FAIL
-
-  [test_no_such_shadow_root_with_unknown_shadow_root]
-    expected: FAIL
-
-  [test_no_such_shadow_root_with_shadow_root_from_other_window_handle]
-    expected: FAIL
-
   [test_no_such_shadow_root_with_shadow_root_from_other_frame]
     expected: FAIL
 
-  [test_detached_shadow_root[top_context\]]
-    expected: FAIL
-
-  [test_detached_shadow_root[child_context\]]
-    expected: FAIL
-
-  [test_no_such_element_with_unknown_selector[not-existent\]]
-    expected: FAIL
-
-  [test_no_such_element_with_unknown_selector[existent-other-frame\]]
-    expected: FAIL
-
-  [test_no_such_element_with_unknown_selector[existent-outside-shadow-root\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[True\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[None\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[1\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[shadow_root_id3\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[shadow_root_id4\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[a\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[True\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[None\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[1\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[using4\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[using5\]]
-    expected: FAIL
-
-  [test_invalid_selector_argument[None\]]
-    expected: FAIL
-
-  [test_invalid_selector_argument[value1\]]
-    expected: FAIL
-
-  [test_invalid_selector_argument[value2\]]
-    expected: FAIL
-
-  [test_found_element_equivalence]
-    expected: FAIL
-
-  [test_find_element[open-css selector-#linkText\]]
-    expected: FAIL
-
-  [test_find_element[open-link text-full link text\]]
-    expected: FAIL
-
-  [test_find_element[open-partial link text-link text\]]
-    expected: FAIL
-
-  [test_find_element[open-tag name-a\]]
-    expected: FAIL
-
   [test_find_element[open-xpath-//a\]]
     expected: FAIL
 
@@ -110,47 +23,5 @@
   [test_find_element[closed-xpath-//a\]]
     expected: FAIL
 
-  [test_find_element_link_text[<a href=#>link text</a>-link text\]]
-    expected: FAIL
-
-  [test_find_element_link_text[<a href=#>&nbsp;link text&nbsp;</a>-link text\]]
-    expected: FAIL
-
-  [test_find_element_link_text[<a href=#>link<br>text</a>-link\\ntext\]]
-    expected: FAIL
-
-  [test_find_element_link_text[<a href=#>link&amp;text</a>-link&text\]]
-    expected: FAIL
-
-  [test_find_element_link_text[<a href=#>LINK TEXT</a>-LINK TEXT\]]
-    expected: FAIL
-
-  [test_find_element_link_text[<a href=# style='text-transform: uppercase'>link text</a>-LINK TEXT\]]
-    expected: FAIL
-
-  [test_find_element_partial_link_text[<a href=#>partial link text</a>-link\]]
-    expected: FAIL
-
-  [test_find_element_partial_link_text[<a href=#>&nbsp;partial link text&nbsp;</a>-link\]]
-    expected: FAIL
-
-  [test_find_element_partial_link_text[<a href=#>partial link text</a>-k t\]]
-    expected: FAIL
-
-  [test_find_element_partial_link_text[<a href=#>partial link<br>text</a>-k\\nt\]]
-    expected: FAIL
-
-  [test_find_element_partial_link_text[<a href=#>partial link&amp;text</a>-k&t\]]
-    expected: FAIL
-
-  [test_find_element_partial_link_text[<a href=#>PARTIAL LINK TEXT</a>-LINK\]]
-    expected: FAIL
-
-  [test_find_element_partial_link_text[<a href=# style='text-transform: uppercase'>partial link text</a>-LINK\]]
-    expected: FAIL
-
-  [test_find_element_in_nested_shadow_root[open\]]
-    expected: FAIL
-
   [test_find_element_in_nested_shadow_root[closed\]]
     expected: FAIL

tests/wpt/meta/webdriver/tests/classic/find_elements_from_shadow_root/find.py.ini

@@ -1,97 +1,10 @@
 [find.py]
-  [test_null_parameter_value]
-    expected: FAIL
-
-  [test_no_top_browsing_context]
-    expected: FAIL
-
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_shadow_root_with_element]
-    expected: FAIL
-
-  [test_no_such_shadow_root_with_unknown_shadow_root]
-    expected: FAIL
-
-  [test_no_such_shadow_root_with_shadow_root_from_other_window_handle]
-    expected: FAIL
-
   [test_no_such_shadow_root_with_shadow_root_from_other_frame]
     expected: FAIL
 
-  [test_detached_shadow_root[top_context\]]
-    expected: FAIL
-
-  [test_detached_shadow_root[child_context\]]
-    expected: FAIL
-
-  [test_no_elements_with_unknown_selector[not-existent\]]
-    expected: FAIL
-
-  [test_no_elements_with_unknown_selector[existent-other-frame\]]
-    expected: FAIL
-
-  [test_no_elements_with_unknown_selector[existent-outside-shadow-root\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[True\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[None\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[1\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[shadow_root_id3\]]
-    expected: FAIL
-
-  [test_invalid_shadow_root_id_argument[shadow_root_id4\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[a\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[True\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[None\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[1\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[using4\]]
-    expected: FAIL
-
-  [test_invalid_using_argument[using5\]]
-    expected: FAIL
-
-  [test_invalid_selector_argument[None\]]
-    expected: FAIL
-
-  [test_invalid_selector_argument[value1\]]
-    expected: FAIL
-
-  [test_invalid_selector_argument[value2\]]
-    expected: FAIL
-
-  [test_find_elements_equivalence]
-    expected: FAIL
-
-  [test_find_elements[open-css selector-#linkText\]]
-    expected: FAIL
-
-  [test_find_elements[open-link text-full link text\]]
-    expected: FAIL
-
-  [test_find_elements[open-partial link text-link text\]]
-    expected: FAIL
-
-  [test_find_elements[open-tag name-a\]]
-    expected: FAIL
-
   [test_find_elements[open-xpath-//a\]]
     expected: FAIL
 
@@ -110,47 +23,5 @@
   [test_find_elements[closed-xpath-//a\]]
     expected: FAIL
 
-  [test_find_elements_link_text[<a href=#>link text</a>-link text\]]
-    expected: FAIL
-
-  [test_find_elements_link_text[<a href=#>&nbsp;link text&nbsp;</a>-link text\]]
-    expected: FAIL
-
-  [test_find_elements_link_text[<a href=#>link<br>text</a>-link\\ntext\]]
-    expected: FAIL
-
-  [test_find_elements_link_text[<a href=#>link&amp;text</a>-link&text\]]
-    expected: FAIL
-
-  [test_find_elements_link_text[<a href=#>LINK TEXT</a>-LINK TEXT\]]
-    expected: FAIL
-
-  [test_find_elements_link_text[<a href=# style='text-transform: uppercase'>link text</a>-LINK TEXT\]]
-    expected: FAIL
-
-  [test_find_elements_partial_link_text[<a href=#>partial link text</a>-link\]]
-    expected: FAIL
-
-  [test_find_elements_partial_link_text[<a href=#>&nbsp;partial link text&nbsp;</a>-link\]]
-    expected: FAIL
-
-  [test_find_elements_partial_link_text[<a href=#>partial link text</a>-k t\]]
-    expected: FAIL
-
-  [test_find_elements_partial_link_text[<a href=#>partial link<br>text</a>-k\\nt\]]
-    expected: FAIL
-
-  [test_find_elements_partial_link_text[<a href=#>partial link&amp;text</a>-k&t\]]
-    expected: FAIL
-
-  [test_find_elements_partial_link_text[<a href=#>PARTIAL LINK TEXT</a>-LINK\]]
-    expected: FAIL
-
-  [test_find_elements_partial_link_text[<a href=# style='text-transform: uppercase'>partial link text</a>-LINK\]]
-    expected: FAIL
-
-  [test_find_elements_in_nested_shadow_root[open\]]
-    expected: FAIL
-
   [test_find_elements_in_nested_shadow_root[closed\]]
     expected: FAIL

tests/wpt/meta/webdriver/tests/classic/get_computed_role/get.py.ini

@@ -2,8 +2,5 @@
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL
-
   [test_computed_roles[<article>foo</article>-article-article\]]
     expected: FAIL

tests/wpt/meta/webdriver/tests/classic/get_element_attribute/get.py.ini

@@ -2,9 +2,6 @@
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL
-
   [test_boolean_attribute[audio-attrs0\]]
     expected: FAIL
 

tests/wpt/meta/webdriver/tests/classic/get_element_css_value/get.py.ini

@@ -1,6 +1,3 @@
 [get.py]
   [test_no_browsing_context]
     expected: FAIL
-
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL

tests/wpt/meta/webdriver/tests/classic/get_element_property/get.py.ini

@@ -2,8 +2,5 @@
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL
-
   [test_web_reference[shadowRoot-ShadowRoot\]]
     expected: FAIL

tests/wpt/meta/webdriver/tests/classic/get_element_rect/get.py.ini

@@ -2,8 +2,5 @@
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL
-
   [test_basic]
     expected: FAIL

tests/wpt/meta/webdriver/tests/classic/get_element_tag_name/get.py.ini

@@ -2,8 +2,5 @@
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL
-
   [test_get_element_tag_name]
     expected: FAIL

tests/wpt/meta/webdriver/tests/classic/get_element_text/get.py.ini

@@ -2,9 +2,6 @@
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL
-
   [test_shadow_root_slot[custom outside\]]
     expected: FAIL
 

tests/wpt/meta/webdriver/tests/classic/is_element_enabled/enabled.py.ini

@@ -2,9 +2,6 @@
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL
-
   [test_stale_element_reference[child_context\]]
     expected: FAIL
 

tests/wpt/meta/webdriver/tests/classic/is_element_selected/selected.py.ini

@@ -2,8 +2,5 @@
   [test_no_browsing_context]
     expected: FAIL
 
-  [test_no_such_element_with_shadow_root]
-    expected: FAIL
-
   [test_stale_element_reference[child_context\]]
     expected: FAIL

tests/wpt/meta/webdriver/tests/classic/perform_actions/wheel.py.ini

@@ -1,13 +1,7 @@
 [wheel.py]
-  [test_scroll_shadow_tree[outer-open\]]
-    expected: FAIL
-
   [test_scroll_shadow_tree[outer-closed\]]
     expected: FAIL
 
-  [test_scroll_shadow_tree[inner-open\]]
-    expected: FAIL
-
   [test_scroll_shadow_tree[inner-closed\]]
     expected: FAIL