File size: 7,495 Bytes
cf86710 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 | import { render } from "@testing-library/react";
import React from "react";
import { setTestTime } from "@/test/setTestTime";
import { user } from "@/test/user";
import { nextButton, previousButton } from "../test/elements";
import { DayPicker } from "./DayPicker";
setTestTime(new Date(2025, 1, 10));
const getRootContainer = () => document.querySelector(`.rdp-root`);
const getNavContainers = () => [
...document.querySelectorAll(`[data-animated-nav]`),
];
const getMonthContainers = () => [
...document.querySelectorAll(`[data-animated-month]`),
];
const getMonthCaptionContainers = () => [
...document.querySelectorAll(`[data-animated-caption]`),
];
const getMonthWeekdaysContainers = () => [
...document.querySelectorAll(`[data-animated-weekdays]`),
];
const getMonthWeeksContainers = () => [
...document.querySelectorAll(`[data-animated-weeks]`),
];
describe("useAnimation", () => {
describe("animate prop is falsy", () => {
it("should not render elements with data-animated-* attributes", () => {
render(<DayPicker />);
expect(getMonthContainers()).toHaveLength(0);
expect(getMonthCaptionContainers()).toHaveLength(0);
expect(getMonthWeekdaysContainers()).toHaveLength(0);
expect(getMonthWeeksContainers()).toHaveLength(0);
});
});
describe("animate prop is true", () => {
it("should render elements with data-animated-* attributes", () => {
render(<DayPicker animate={true} numberOfMonths={2} />);
expect(getMonthContainers()).toHaveLength(2);
expect(getMonthCaptionContainers()).toHaveLength(2);
expect(getMonthWeekdaysContainers()).toHaveLength(2);
expect(getMonthWeeksContainers()).toHaveLength(2);
});
it("should add dom snapshots for each month for animation", async () => {
render(<DayPicker animate={true} numberOfMonths={2} />);
await user.click(nextButton());
expect(getMonthContainers()).toHaveLength(4);
expect(getMonthCaptionContainers()).toHaveLength(4);
expect(getMonthWeekdaysContainers()).toHaveLength(4);
expect(getMonthWeeksContainers()).toHaveLength(4);
});
it("should continue animating the same exiting month if month changed during animation", async () => {
render(<DayPicker animate={true} />);
await user.click(nextButton());
expect(getMonthCaptionContainers()[0]).toHaveTextContent("February 2025");
expect(getMonthCaptionContainers()[1]).toHaveTextContent("March 2025");
await user.click(nextButton());
expect(getMonthCaptionContainers()[0]).toHaveTextContent("February 2025");
expect(getMonthCaptionContainers()[1]).toHaveTextContent("April 2025");
});
it("should handle month changes during animation to correctly animate the next month change", async () => {
render(<DayPicker animate={true} />);
await user.click(nextButton());
await user.click(nextButton());
const animationEndEvent = new Event("animationend");
getMonthCaptionContainers()[0].dispatchEvent(animationEndEvent);
await user.click(nextButton());
expect(getMonthCaptionContainers()[0]).toHaveTextContent("April 2025");
expect(getMonthCaptionContainers()[1]).toHaveTextContent("May 2025");
expect(getMonthContainers()).toHaveLength(2);
expect(getMonthCaptionContainers()).toHaveLength(2);
expect(getMonthWeekdaysContainers()).toHaveLength(2);
expect(getMonthWeeksContainers()).toHaveLength(2);
expect(getMonthCaptionContainers()[0]).not.toHaveClass(
"rdp-caption_after_enter",
);
expect(getMonthWeeksContainers()[0]).not.toHaveClass(
"rdp-weeks_after_enter",
);
});
it("should apply the correct animation class when entering month is after the exiting month", async () => {
render(<DayPicker animate={true} />);
await user.click(nextButton());
expect(getMonthCaptionContainers()[0]).toHaveClass(
"rdp-caption_before_exit",
);
expect(getMonthCaptionContainers()[1]).toHaveClass(
"rdp-caption_after_enter",
);
expect(getMonthWeeksContainers()[0]).toHaveClass("rdp-weeks_before_exit");
expect(getMonthWeeksContainers()[1]).toHaveClass("rdp-weeks_after_enter");
});
it("should apply the correct animation class when entering month is before the exiting month", async () => {
render(<DayPicker animate={true} />);
await user.click(previousButton());
expect(getMonthCaptionContainers()[0]).toHaveClass(
"rdp-caption_after_exit",
);
expect(getMonthCaptionContainers()[1]).toHaveClass(
"rdp-caption_before_enter",
);
expect(getMonthWeeksContainers()[0]).toHaveClass("rdp-weeks_after_exit");
expect(getMonthWeeksContainers()[1]).toHaveClass(
"rdp-weeks_before_enter",
);
});
it("should clean up the exiting month after animation ends", async () => {
render(<DayPicker animate={true} />);
await user.click(nextButton());
let navContainers = getNavContainers();
let monthContainers = getMonthContainers();
let monthCaptionContainers = getMonthCaptionContainers();
let monthWeekdaysContainers = getMonthWeekdaysContainers();
let monthWeeksContainers = getMonthWeeksContainers();
expect(navContainers).toHaveLength(1);
expect(monthContainers).toHaveLength(2);
expect(monthCaptionContainers).toHaveLength(2);
expect(monthWeekdaysContainers).toHaveLength(2);
expect(monthWeeksContainers).toHaveLength(2);
expect(getRootContainer()).toHaveStyle("isolation: isolate");
expect(navContainers[0]).toHaveStyle("z-index: 1");
expect(monthContainers[0]).toHaveStyle("position: relative");
expect(monthContainers[0]).toHaveStyle("overflow: hidden");
expect(monthContainers[1]).toHaveStyle("overflow: hidden");
expect(monthContainers[1]).toHaveStyle("pointer-events: none");
expect(monthContainers[1]).toHaveStyle("position: absolute");
expect(monthContainers[1]).toHaveAttribute("aria-hidden", "true");
expect(monthWeekdaysContainers[0]).toHaveStyle("opacity: 0");
expect(monthCaptionContainers[1]).toHaveClass("rdp-caption_after_enter");
expect(monthWeeksContainers[1]).toHaveClass("rdp-weeks_after_enter");
const animationEndEvent = new Event("animationend");
getMonthCaptionContainers()[0].dispatchEvent(animationEndEvent);
navContainers = getNavContainers();
monthContainers = getMonthContainers();
monthCaptionContainers = getMonthCaptionContainers();
monthWeekdaysContainers = getMonthWeekdaysContainers();
monthWeeksContainers = getMonthWeeksContainers();
expect(navContainers).toHaveLength(1);
expect(navContainers).toHaveLength(1);
expect(monthContainers).toHaveLength(1);
expect(monthCaptionContainers).toHaveLength(1);
expect(monthWeekdaysContainers).toHaveLength(1);
expect(monthWeeksContainers).toHaveLength(1);
expect(getRootContainer()).not.toHaveStyle("isolation: isolate");
expect(navContainers[0]).not.toHaveStyle("z-index: 1");
expect(monthContainers[0]).not.toHaveStyle("position: relative");
expect(monthContainers[0]).not.toHaveStyle("overflow: hidden");
expect(monthCaptionContainers[0]).not.toHaveClass(
"rdp-caption_after_enter",
);
expect(monthWeeksContainers[0]).not.toHaveClass("rdp-weeks_after_enter");
});
});
});
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