Add edit and remove actions to link in RTE (#9864)

Add edit and remove actions to link in RTE

test/components/views/elements/Field-test.tsx

@@ -0,0 +1,54 @@
+/*
+Copyright 2023 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import React from "react";
+import { render, screen } from "@testing-library/react";
+
+import Field from "../../../../src/components/views/elements/Field";
+
+describe("Field", () => {
+    describe("Placeholder", () => {
+        it("Should display a placeholder", async () => {
+            // When
+            const { rerender } = render(<Field value="" placeholder="my placeholder" />);
+
+            // Then
+            expect(screen.getByRole("textbox")).toHaveAttribute("placeholder", "my placeholder");
+
+            // When
+            rerender(<Field value="" placeholder="" />);
+
+            // Then
+            expect(screen.getByRole("textbox")).toHaveAttribute("placeholder", "");
+        });
+
+        it("Should display label as placeholder", async () => {
+            // When
+            render(<Field value="" label="my label" />);
+
+            // Then
+            expect(screen.getByRole("textbox")).toHaveAttribute("placeholder", "my label");
+        });
+
+        it("Should not display a placeholder", async () => {
+            // When
+            render(<Field value="" />);
+
+            // Then
+            expect(screen.getByRole("textbox")).not.toHaveAttribute("placeholder", "my placeholder");
+        });
+    });
+});