read receipts: improve tooltips to show names of users (#8438)

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Janne Mareike Koschinski 2022-05-02 11:46:11 +02:00 committed by GitHub
parent 483112950d
commit 3e31fdb6a7
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3 changed files with 124 additions and 12 deletions

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import { determineAvatarPosition, readReceiptTooltip } from "../../../../src/components/views/rooms/ReadReceiptGroup";
describe("ReadReceiptGroup", () => {
describe("TooltipText", () => {
it("returns '...and more' with hasMore", () => {
expect(readReceiptTooltip(["Alice", "Bob", "Charlie", "Dan", "Eve"], true))
.toEqual("Alice, Bob, Charlie, Dan, Eve and more");
expect(readReceiptTooltip(["Alice", "Bob", "Charlie", "Dan"], true))
.toEqual("Alice, Bob, Charlie, Dan and more");
expect(readReceiptTooltip(["Alice", "Bob", "Charlie"], true))
.toEqual("Alice, Bob, Charlie and more");
expect(readReceiptTooltip(["Alice", "Bob"], true))
.toEqual("Alice, Bob and more");
expect(readReceiptTooltip(["Alice"], true))
.toEqual("Alice and more");
expect(readReceiptTooltip([], false))
.toEqual(null);
});
it("returns a pretty list without hasMore", () => {
expect(readReceiptTooltip(["Alice", "Bob", "Charlie", "Dan", "Eve"], false))
.toEqual("Alice, Bob, Charlie, Dan and Eve");
expect(readReceiptTooltip(["Alice", "Bob", "Charlie", "Dan"], false))
.toEqual("Alice, Bob, Charlie and Dan");
expect(readReceiptTooltip(["Alice", "Bob", "Charlie"], false))
.toEqual("Alice, Bob and Charlie");
expect(readReceiptTooltip(["Alice", "Bob"], false))
.toEqual("Alice and Bob");
expect(readReceiptTooltip(["Alice"], false))
.toEqual("Alice");
expect(readReceiptTooltip([], false))
.toEqual(null);
});
});
describe("AvatarPosition", () => {
// The avatar slots are numbered from right to left
// That means currently, weve got the slots | 3 | 2 | 1 | 0 | each with 10px distance to the next one.
// We want to fill slots so the first avatar is in the left-most slot without leaving any slots at the right
// unoccupied.
it("to handle the non-overflowing case correctly", () => {
expect(determineAvatarPosition(0, 1, 4))
.toEqual({ hidden: false, position: 0 });
expect(determineAvatarPosition(0, 2, 4))
.toEqual({ hidden: false, position: 1 });
expect(determineAvatarPosition(1, 2, 4))
.toEqual({ hidden: false, position: 0 });
expect(determineAvatarPosition(0, 3, 4))
.toEqual({ hidden: false, position: 2 });
expect(determineAvatarPosition(1, 3, 4))
.toEqual({ hidden: false, position: 1 });
expect(determineAvatarPosition(2, 3, 4))
.toEqual({ hidden: false, position: 0 });
expect(determineAvatarPosition(0, 4, 4))
.toEqual({ hidden: false, position: 3 });
expect(determineAvatarPosition(1, 4, 4))
.toEqual({ hidden: false, position: 2 });
expect(determineAvatarPosition(2, 4, 4))
.toEqual({ hidden: false, position: 1 });
expect(determineAvatarPosition(3, 4, 4))
.toEqual({ hidden: false, position: 0 });
});
it("to handle the overflowing case correctly", () => {
expect(determineAvatarPosition(0, 6, 4))
.toEqual({ hidden: false, position: 3 });
expect(determineAvatarPosition(1, 6, 4))
.toEqual({ hidden: false, position: 2 });
expect(determineAvatarPosition(2, 6, 4))
.toEqual({ hidden: false, position: 1 });
expect(determineAvatarPosition(3, 6, 4))
.toEqual({ hidden: false, position: 0 });
expect(determineAvatarPosition(4, 6, 4))
.toEqual({ hidden: true, position: 0 });
expect(determineAvatarPosition(5, 6, 4))
.toEqual({ hidden: true, position: 0 });
});
});
});