124 lines
4.2 KiB
TypeScript
124 lines
4.2 KiB
TypeScript
/*
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Copyright 2023 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from "react";
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import { act, fireEvent, render, screen } from "@testing-library/react";
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import Field from "../../../../src/components/views/elements/Field";
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describe("Field", () => {
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describe("Placeholder", () => {
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it("Should display a placeholder", async () => {
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// When
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const { rerender } = render(<Field value="" placeholder="my placeholder" />);
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// Then
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expect(screen.getByRole("textbox")).toHaveAttribute("placeholder", "my placeholder");
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// When
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rerender(<Field value="" placeholder="" />);
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// Then
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expect(screen.getByRole("textbox")).toHaveAttribute("placeholder", "");
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});
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it("Should display label as placeholder", async () => {
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// When
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render(<Field value="" label="my label" />);
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// Then
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expect(screen.getByRole("textbox")).toHaveAttribute("placeholder", "my label");
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});
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it("Should not display a placeholder", async () => {
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// When
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render(<Field value="" />);
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// Then
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expect(screen.getByRole("textbox")).not.toHaveAttribute("placeholder", "my placeholder");
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});
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});
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describe("Feedback", () => {
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it("Should mark the feedback as alert if invalid", async () => {
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render(
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<Field
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value=""
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validateOnFocus
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onValidate={() => Promise.resolve({ valid: false, feedback: "Invalid" })}
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/>,
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);
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// When invalid
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await act(async () => {
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fireEvent.focus(screen.getByRole("textbox"));
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});
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// Expect 'alert' role
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expect(screen.queryByRole("alert")).toBeInTheDocument();
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// Close the feedback is Escape is pressed
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fireEvent.keyDown(screen.getByRole("textbox"), { key: "Escape" });
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expect(screen.queryByRole("alert")).toBeNull();
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});
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it("Should mark the feedback as status if valid", async () => {
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render(
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<Field
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value=""
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validateOnFocus
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onValidate={() => Promise.resolve({ valid: true, feedback: "Valid" })}
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/>,
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);
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// When valid
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await act(async () => {
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fireEvent.focus(screen.getByRole("textbox"));
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});
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// Expect 'status' role
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expect(screen.queryByRole("status")).toBeInTheDocument();
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// Close the feedback is Escape is pressed
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fireEvent.keyDown(screen.getByRole("textbox"), { key: "Escape" });
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expect(screen.queryByRole("status")).toBeNull();
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});
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it("Should mark the feedback as tooltip if custom tooltip set", async () => {
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render(
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<Field
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value=""
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validateOnFocus
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onValidate={() => Promise.resolve({ valid: true, feedback: "Valid" })}
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tooltipContent="Tooltip"
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/>,
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);
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// When valid or invalid and 'tooltipContent' set
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await act(async () => {
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fireEvent.focus(screen.getByRole("textbox"));
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});
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// Expect 'tooltip' role
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expect(screen.queryByRole("tooltip")).toBeInTheDocument();
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// Close the feedback is Escape is pressed
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fireEvent.keyDown(screen.getByRole("textbox"), { key: "Escape" });
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expect(screen.queryByRole("tooltip")).toBeNull();
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});
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});
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});
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