78 lines
3.1 KiB
TypeScript
78 lines
3.1 KiB
TypeScript
/* eslint-disable playwright/missing-playwright-await */
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import { render, fireEvent } from "@testing-library/react";
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import { format } from "date-fns";
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import { vi } from "vitest";
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import DateRangePicker from "./DateRangePicker";
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describe("Tests for DateRangePicker component", () => {
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const startDate = new Date("2023-07-15");
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const endDate = new Date("2023-07-20");
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test("Should display the selected start and end dates", () => {
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const { getByDisplayValue } = render(<DateRangePicker startDate={startDate} endDate={endDate} />);
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const expectedStartDate = format(new Date(startDate), "yyyy-MM-dd");
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const expectedEndDate = format(new Date(endDate), "yyyy-MM-dd");
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expect(getByDisplayValue(expectedStartDate)).toBeInTheDocument();
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expect(getByDisplayValue(expectedEndDate)).toBeInTheDocument();
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});
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test("Should disable the DateRangePicker when disabled prop is true", () => {
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const { getByDisplayValue } = render(
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<DateRangePicker startDate={startDate} endDate={endDate} disabled />
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);
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const startDateInput = getByDisplayValue(format(startDate, "yyyy-MM-dd")) as HTMLInputElement;
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const endDateInput = getByDisplayValue(format(endDate, "yyyy-MM-dd")) as HTMLInputElement;
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expect(startDateInput).toBeDisabled();
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expect(endDateInput).toBeDisabled();
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});
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test("Should call the onDatesChange callback when the selected dates change", () => {
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const startDate = new Date("2023-07-14");
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const endDate = new Date("2023-07-19");
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const mockOnDatesChange = vi.fn();
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const { getByDisplayValue } = render(
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<DateRangePicker startDate={startDate} endDate={endDate} onDatesChange={mockOnDatesChange} />
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);
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const startDateInput = getByDisplayValue(format(startDate, "yyyy-MM-dd")) as HTMLInputElement;
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const endDateInput = getByDisplayValue(format(endDate, "yyyy-MM-dd")) as HTMLInputElement;
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const newStartDate = new Date(startDate);
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newStartDate.setDate(newStartDate.getDate() + 1);
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const newEndDate = new Date(endDate);
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newEndDate.setDate(newEndDate.getDate() + 1);
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const eventStartDate = { target: { value: format(newStartDate, "yyyy-MM-dd") } };
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const eventEndDate = { target: { value: format(newEndDate, "yyyy-MM-dd") } };
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fireEvent.change(startDateInput, eventStartDate);
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fireEvent.change(endDateInput, eventEndDate);
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const formattedStartDate = mockOnDatesChange.mock.calls[0][0].startDate;
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const formattedEndDate = mockOnDatesChange.mock.calls[1][0].endDate;
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expect(mockOnDatesChange).toHaveBeenCalled();
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expect(mockOnDatesChange).toHaveBeenCalledWith({
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startDate: expect.any(Date),
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endDate: expect.any(Date),
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});
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expect(formattedStartDate.getDate()).toEqual(newStartDate.getDate());
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expect(formattedStartDate.getMonth()).toEqual(newStartDate.getMonth());
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expect(formattedStartDate.getFullYear()).toEqual(newStartDate.getFullYear());
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expect(formattedEndDate.getDate()).toEqual(newEndDate.getDate());
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expect(formattedEndDate.getMonth()).toEqual(newEndDate.getMonth());
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expect(formattedEndDate.getFullYear()).toEqual(newEndDate.getFullYear());
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});
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});
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HTMLCanvasElement.prototype.getContext = vi.fn() as never;
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