55 lines
1.8 KiB
TypeScript
55 lines
1.8 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 { 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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});
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