mirror of
https://github.com/MeshCore-Beacon/beacon-web.git
synced 2026-09-07 22:23:45 +00:00
MrAlders0n
39641b6339
- footer read 'v0.1' forever; it's injected from package.json at build time now - region picker shows 'Failed to load' instead of an eternal Loading when /iatas errors - selecting text in a modal and releasing over the backdrop no longer closes it (close requires the press to start on the backdrop) - Escape in a dropdown inside the mobile filter sheet closes just the dropdown, not the whole sheet - Shift+Tab right after a modal opens wraps to the last control instead of escaping the focus trap - formatCount rolls 999,999 over to 1M instead of printing 1000k - TABS list moved to lib/constants so AppShell only exports components
106 lines
2.9 KiB
TypeScript
106 lines
2.9 KiB
TypeScript
import { describe, it, expect } from "vitest";
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import {
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formatHex,
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formatAbsolute,
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timeAgoMs,
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formatSnr,
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snrLevel,
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formatPropagation,
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formatCount,
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} from "../../src/lib/formatters";
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describe("formatHex", () => {
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it("truncates to 8 chars uppercase", () => {
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expect(formatHex("9e9b7d6a91cab445")).toBe("9E9B7D6A");
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});
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it("handles short hashes", () => {
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expect(formatHex("abcd")).toBe("ABCD");
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});
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});
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describe("formatAbsolute", () => {
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it("formats epoch ms as YYYY-MM-DD HH:MM:SS (no ms by default)", () => {
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const result = formatAbsolute(1717689045123);
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expect(result).toMatch(/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}$/);
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});
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it("appends .mmm when ms is requested, preserving the millisecond component", () => {
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const result = formatAbsolute(1717689045123, { ms: true });
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expect(result).toMatch(/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}\.\d{3}$/);
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expect(result.endsWith(".123")).toBe(true); // ms component is timezone-independent
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});
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});
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describe("timeAgoMs", () => {
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it("renders sub-minute as seconds and minutes/hours/days above that", () => {
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const now = Date.now();
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expect(timeAgoMs(now - 5_000)).toBe("5s");
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expect(timeAgoMs(now - 5 * 60_000)).toBe("5m");
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expect(timeAgoMs(now - 3 * 3_600_000)).toBe("3h");
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expect(timeAgoMs(now - 2 * 86_400_000)).toBe("2d");
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});
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it("clamps future timestamps (clock skew) to 0s", () => {
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expect(timeAgoMs(Date.now() + 60_000)).toBe("0s");
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});
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});
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describe("snrLevel", () => {
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it("returns good for SNR >= 10", () => {
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expect(snrLevel(10.5)).toBe("good");
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});
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it("returns mid for SNR between 5 and 10", () => {
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expect(snrLevel(7.2)).toBe("mid");
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});
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it("returns bad for SNR < 5", () => {
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expect(snrLevel(3.1)).toBe("bad");
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});
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it("returns null for null input", () => {
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expect(snrLevel(null)).toBeNull();
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});
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});
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describe("formatSnr", () => {
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it("formats to 2 decimal places", () => {
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expect(formatSnr(10.756)).toBe("10.76");
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});
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it("returns dash for null", () => {
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expect(formatSnr(null)).toBe("—");
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});
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});
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describe("formatCount", () => {
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it("passes small counts through and abbreviates k/M", () => {
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expect(formatCount(932)).toBe("932");
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expect(formatCount(14732)).toBe("14.7k");
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expect(formatCount(8_900_000)).toBe("8.9M");
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});
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it("returns dash for null", () => {
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expect(formatCount(null)).toBe("—");
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});
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it("rolls over to the next unit when rounding reaches 1000", () => {
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// regression: 999_999 used to render as "1000k" instead of rolling to "1M"
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expect(formatCount(999_949)).toBe("999.9k");
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expect(formatCount(999_999)).toBe("1M");
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expect(formatCount(999_999_999)).toBe("1B");
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expect(formatCount(-999_999)).toBe("-1M");
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});
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});
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describe("formatPropagation", () => {
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it("formats ms to seconds string", () => {
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expect(formatPropagation(1936)).toBe("1.936s");
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});
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it("returns dash for null", () => {
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expect(formatPropagation(null)).toBe("—");
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});
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});
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