LibWeb: Stub out Release Actions

This allows WPT to open the browser, and it no longer instantly crashes

Userland/Libraries/LibWeb/WebDriver/Client.cpp

@@ -96,6 +96,7 @@ static constexpr auto s_webdriver_endpoints = Array {
     ROUTE(POST, "/session/:session_id/cookie"sv, add_cookie),
     ROUTE(DELETE, "/session/:session_id/cookie/:name"sv, delete_cookie),
     ROUTE(DELETE, "/session/:session_id/cookie"sv, delete_all_cookies),
+    ROUTE(DELETE, "/session/:session_id/actions"sv, release_actions),
     ROUTE(POST, "/session/:session_id/alert/dismiss"sv, dismiss_alert),
     ROUTE(POST, "/session/:session_id/alert/accept"sv, accept_alert),
     ROUTE(GET, "/session/:session_id/alert/text"sv, get_alert_text),

Userland/Libraries/LibWeb/WebDriver/Client.h

@@ -92,6 +92,9 @@ public:
     virtual Response delete_cookie(Parameters parameters, JsonValue payload) = 0;
     virtual Response delete_all_cookies(Parameters parameters, JsonValue payload) = 0;
 
+    // 15. Actions, https://w3c.github.io/webdriver/#actions
+    virtual Response release_actions(Parameters parameters, JsonValue payload) = 0;
+
     // 16. User prompts, https://w3c.github.io/webdriver/#user-prompts
     virtual Response dismiss_alert(Parameters parameters, JsonValue payload) = 0;
     virtual Response accept_alert(Parameters parameters, JsonValue payload) = 0;

Userland/Services/WebContent/WebDriverClient.ipc

@@ -51,6 +51,7 @@ endpoint WebDriverClient {
     add_cookie(JsonValue payload) => (Web::WebDriver::Response response)
     delete_cookie(String name) => (Web::WebDriver::Response response)
     delete_all_cookies() => (Web::WebDriver::Response response)
+    release_actions() => (Web::WebDriver::Response response)
     dismiss_alert() => (Web::WebDriver::Response response)
     accept_alert() => (Web::WebDriver::Response response)
     get_alert_text() => (Web::WebDriver::Response response)

Userland/Services/WebContent/WebDriverConnection.cpp

@@ -1654,6 +1654,26 @@ Messages::WebDriverClient::DeleteAllCookiesResponse WebDriverConnection::delete_
     return JsonValue {};
 }
 
+// 15.8 Release Actions, https://w3c.github.io/webdriver/#release-actions
+Messages::WebDriverClient::ReleaseActionsResponse WebDriverConnection::release_actions()
+{
+    // 1. If the current browsing context is no longer open, return error with error code no such window.
+    TRY(ensure_open_top_level_browsing_context());
+
+    // FIXME: 2. Let input state be the result of get the input state with current session and current top-level browsing context.
+
+    // FIXME: 3. Let actions options be a new actions options with the is element origin steps set to represents a web element, and the get element origin steps set to get a WebElement origin.
+
+    // FIXME: 4. Let undo actions be input state’s input cancel list in reverse order.
+
+    // FIXME: 5. Try to dispatch tick actions with arguments undo actions, 0, current browsing context, and actions options.
+
+    // FIXME: 6. Reset the input state with current session and current top-level browsing context.
+
+    // 7. Return success with data null.
+    return JsonValue {};
+}
+
 // 16.1 Dismiss Alert, https://w3c.github.io/webdriver/#dismiss-alert
 Messages::WebDriverClient::DismissAlertResponse WebDriverConnection::dismiss_alert()
 {

Userland/Services/WebContent/WebDriverConnection.h

@@ -88,6 +88,7 @@ private:
     virtual Messages::WebDriverClient::AddCookieResponse add_cookie(JsonValue const& payload) override;
     virtual Messages::WebDriverClient::DeleteCookieResponse delete_cookie(String const& name) override;
     virtual Messages::WebDriverClient::DeleteAllCookiesResponse delete_all_cookies() override;
+    virtual Messages::WebDriverClient::ReleaseActionsResponse release_actions() override;
     virtual Messages::WebDriverClient::DismissAlertResponse dismiss_alert() override;
     virtual Messages::WebDriverClient::AcceptAlertResponse accept_alert() override;
     virtual Messages::WebDriverClient::GetAlertTextResponse get_alert_text() override;

Userland/Services/WebDriver/Client.cpp

@@ -632,6 +632,15 @@ Web::WebDriver::Response Client::delete_all_cookies(Web::WebDriver::Parameters p
     return session->web_content_connection().delete_all_cookies();
 }
 
+// 15.8 Release Actions, https://w3c.github.io/webdriver/#release-actions
+// DELETE /session/{session id}/actions
+Web::WebDriver::Response Client::release_actions(Web::WebDriver::Parameters parameters, JsonValue)
+{
+    dbgln_if(WEBDRIVER_DEBUG, "Handling DELETE /session/<session_id>/actions");
+    auto session = TRY(find_session_with_id(parameters[0]));
+    return session->web_content_connection().release_actions();
+}
+
 // 16.1 Dismiss Alert, https://w3c.github.io/webdriver/#dismiss-alert
 // POST /session/{session id}/alert/dismiss
 Web::WebDriver::Response Client::dismiss_alert(Web::WebDriver::Parameters parameters, JsonValue)

Userland/Services/WebDriver/Client.h

@@ -85,6 +85,7 @@ private:
     virtual Web::WebDriver::Response add_cookie(Web::WebDriver::Parameters parameters, JsonValue payload) override;
     virtual Web::WebDriver::Response delete_cookie(Web::WebDriver::Parameters parameters, JsonValue payload) override;
     virtual Web::WebDriver::Response delete_all_cookies(Web::WebDriver::Parameters parameters, JsonValue payload) override;
+    virtual Web::WebDriver::Response release_actions(Web::WebDriver::Parameters parameters, JsonValue payload) override;
     virtual Web::WebDriver::Response dismiss_alert(Web::WebDriver::Parameters parameters, JsonValue payload) override;
     virtual Web::WebDriver::Response accept_alert(Web::WebDriver::Parameters parameters, JsonValue payload) override;
     virtual Web::WebDriver::Response get_alert_text(Web::WebDriver::Parameters parameters, JsonValue payload) override;