65 lines
2.6 KiB
TypeScript
65 lines
2.6 KiB
TypeScript
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/*
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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 { render, screen } from "@testing-library/react";
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import userEvent from "@testing-library/user-event";
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import DialPad, { BUTTONS, BUTTON_LETTERS } from "../../../../src/components/views/voip/DialPad";
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it("when hasDial is true, displays all expected numbers and letters", () => {
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render(<DialPad onDigitPress={jest.fn()} hasDial={true} onDialPress={jest.fn()} />);
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// check that we have the expected number of buttons + 1 for the dial button
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expect(screen.getAllByRole("button")).toHaveLength(BUTTONS.length + 1);
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// BUTTONS represents the numbers and symbols
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BUTTONS.forEach((button) => {
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expect(screen.getByText(button)).toBeInTheDocument();
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});
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// BUTTON_LETTERS represents the `ABC` type strings you see on the keypad, but also contains
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// some empty strings, so we filter them out prior to tests
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BUTTON_LETTERS.filter(Boolean).forEach((letterSet) => {
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expect(screen.getByText(letterSet)).toBeInTheDocument();
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});
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// check for the dial button
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expect(screen.getByRole("button", { name: "Dial" })).toBeInTheDocument();
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});
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it("clicking a digit button calls the correct function", async () => {
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const mockOnDigitPress = jest.fn();
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render(<DialPad onDigitPress={mockOnDigitPress} hasDial={true} onDialPress={jest.fn()} />);
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// click the `1` button
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const buttonText = "1";
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await userEvent.click(screen.getByText(buttonText, { exact: false }));
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expect(mockOnDigitPress).toHaveBeenCalledTimes(1);
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expect(mockOnDigitPress.mock.calls[0][0]).toBe(buttonText);
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});
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it("clicking the dial button calls the correct function", async () => {
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const mockOnDial = jest.fn();
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render(<DialPad onDigitPress={jest.fn()} hasDial={true} onDialPress={mockOnDial} />);
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// click the `1` button
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const buttonText = "Dial";
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await userEvent.click(screen.getByRole("button", { name: buttonText }));
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expect(mockOnDial).toHaveBeenCalledTimes(1);
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expect(mockOnDial).toHaveBeenCalledWith(); // represents no arguments in the call
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});
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