test: add DOM coverage for the Foreign Traffic tab + auto-refresh hook

Per bot review on PR #1852 (comment 5012304813): renderForeignTrafficTab
shipped without a test, repeating the same TDD-policy finding flagged
on the prior round, and the tab lacked the 60s auto-refresh + stop-hook
convention its Roles/Scopes siblings use (data would go stale until the
user re-navigated away and back).

- Added _stopForeignTrafficRefresh + a 60s setInterval loop, wired into
  the tab-switch handler and destroy(), matching _stopRolesRefresh/
  _stopScopesRefresh exactly.
- New test-analytics-foreign-traffic-tab.js: loads analytics.js in a vm
  sandbox (same pattern as test-frontend-helpers.js's
  makeAnalyticsSandbox), stubs fetchAllNodes with a fixed node mix, and
  asserts row sort order, role/zero-count exclusion, the empty state,
  both foreignCount note variants, and that the new stop-hook is
  exported and idempotent.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
dborup
2026-07-18 20:23:09 +02:00
co-authored by Claude Sonnet 5
parent ffb2c842af
commit 679ab2fb86
3 changed files with 245 additions and 44 deletions
+64 -44
View File
@@ -31,6 +31,10 @@
function _stopScopesRefresh() {
if (_scopesRefreshTimer) { clearInterval(_scopesRefreshTimer); _scopesRefreshTimer = null; }
}
var _foreignTrafficRefreshTimer = null;
function _stopForeignTrafficRefresh() {
if (_foreignTrafficRefreshTimer) { clearInterval(_foreignTrafficRefreshTimer); _foreignTrafficRefreshTimer = null; }
}
// --- Status color helpers (read from CSS variables for theme support) ---
function cssVar(name) { return getComputedStyle(document.documentElement).getPropertyValue(name).trim(); }
@@ -178,6 +182,7 @@
// #1085 — Roles tab owns its own 60s auto-refresh; stop it on switch.
if (_currentTab !== 'roles') _stopRolesRefresh();
if (_currentTab !== 'scopes') _stopScopesRefresh();
if (_currentTab !== 'foreign-traffic') _stopForeignTrafficRefresh();
_updateAnalyticsUrl();
renderTab(_currentTab);
});
@@ -2686,7 +2691,7 @@
}
}
function destroy() { _stopRolesRefresh(); _stopScopesRefresh(); _analyticsData = {}; _channelData = null; if (_ngState && _ngState.animId) { cancelAnimationFrame(_ngState.animId); } _ngState = null; if (_themeRefreshHandler) { window.removeEventListener('theme-refresh', _themeRefreshHandler); _themeRefreshHandler = null; } }
function destroy() { _stopRolesRefresh(); _stopScopesRefresh(); _stopForeignTrafficRefresh(); _analyticsData = {}; _channelData = null; if (_ngState && _ngState.animId) { cancelAnimationFrame(_ngState.animId); } _ngState = null; if (_themeRefreshHandler) { window.removeEventListener('theme-refresh', _themeRefreshHandler); _themeRefreshHandler = null; } }
// Expose for testing
if (typeof window !== 'undefined') {
@@ -2701,6 +2706,8 @@ function destroy() { _stopRolesRefresh(); _stopScopesRefresh(); _analyticsData =
window._analyticsRenderMultiByteAdopters = renderMultiByteAdopters;
window._analyticsHashStatCardsHtml = hashStatCardsHtml;
window._analyticsRenderCollisionsFromServer = renderCollisionsFromServer;
window._analyticsRenderForeignTrafficTab = renderForeignTrafficTab;
window._analyticsStopForeignTrafficRefresh = _stopForeignTrafficRefresh;
}
// ─── Neighbor Graph Tab ─────────────────────────────────────────────────────
@@ -4857,56 +4864,69 @@ function destroy() { _stopRolesRefresh(); _stopScopesRefresh(); _analyticsData =
// accumulate first, since it's only set going forward from when geo_filter
// was configured — not backfilled for existing history.
async function renderForeignTrafficTab(el) {
el.innerHTML = '<div class="text-center text-muted" style="padding:40px">Loading repeater relay stats…</div>';
function pct(n, total) {
if (!total) return '—';
return (n / total * 100).toFixed(1) + '%';
}
try {
const nodesResp = await fetchAllNodes('', { ttl: CLIENT_TTL.nodeList });
const allNodes = nodesResp.nodes || nodesResp;
const relays = allNodes.filter(function(n) {
return (n.role === 'repeater' || n.role === 'room') && (n.unscoped_relay_count_24h || 0) > 0;
});
relays.sort(function(a, b) { return (b.unscoped_relay_count_24h || 0) - (a.unscoped_relay_count_24h || 0); });
const foreignCount = allNodes.filter(function(n) { return n.foreign; }).length;
async function load() {
try {
const nodesResp = await fetchAllNodes('', { ttl: CLIENT_TTL.nodeList });
const allNodes = nodesResp.nodes || nodesResp;
const relays = allNodes.filter(function(n) {
return (n.role === 'repeater' || n.role === 'room') && (n.unscoped_relay_count_24h || 0) > 0;
});
relays.sort(function(a, b) { return (b.unscoped_relay_count_24h || 0) - (a.unscoped_relay_count_24h || 0); });
const foreignCount = allNodes.filter(function(n) { return n.foreign; }).length;
let body;
if (relays.length > 0) {
const rows = relays.map(function(n) {
const total = n.relay_count_24h || 0;
const unscoped = n.unscoped_relay_count_24h || 0;
return '<tr>' +
'<td><a href="#/nodes/' + encodeURIComponent(n.public_key) + '">' + esc(n.name || n.public_key) + '</a></td>' +
'<td>' + esc(n.role) + '</td>' +
'<td>' + unscoped.toLocaleString() + '</td>' +
'<td>' + total.toLocaleString() + '</td>' +
'<td>' + pct(unscoped, total) + '</td>' +
'</tr>';
}).join('');
body = '<table class="data-table analytics-table">' +
'<thead><tr><th>Repeater</th><th>Role</th><th>Unscoped Relays (24h)</th><th>Total Relays (24h)</th><th>% Unscoped</th></tr></thead>' +
'<tbody>' + rows + '</tbody>' +
'</table>';
} else {
body = '<p class="text-muted" style="font-size:0.85em">No repeater has relayed an unscoped flood packet in the last 24 hours.</p>';
let body;
if (relays.length > 0) {
const rows = relays.map(function(n) {
const total = n.relay_count_24h || 0;
const unscoped = n.unscoped_relay_count_24h || 0;
return '<tr>' +
'<td><a href="#/nodes/' + encodeURIComponent(n.public_key) + '">' + esc(n.name || n.public_key) + '</a></td>' +
'<td>' + esc(n.role) + '</td>' +
'<td>' + unscoped.toLocaleString() + '</td>' +
'<td>' + total.toLocaleString() + '</td>' +
'<td>' + pct(unscoped, total) + '</td>' +
'</tr>';
}).join('');
body = '<table class="data-table analytics-table">' +
'<thead><tr><th>Repeater</th><th>Role</th><th>Unscoped Relays (24h)</th><th>Total Relays (24h)</th><th>% Unscoped</th></tr></thead>' +
'<tbody>' + rows + '</tbody>' +
'</table>';
} else {
body = '<p class="text-muted" style="font-size:0.85em">No repeater has relayed an unscoped flood packet in the last 24 hours.</p>';
}
const foreignNote = foreignCount > 0
? foreignCount.toLocaleString() + ' node(s) so far carry an advertised GPS position outside the configured geo_filter — cross-referencing which rows below actually trace back to those is a planned follow-up once more accumulates.'
: 'geo_filter is configured, but no foreign-origin node has advertised since — check back once traffic accumulates to cross-reference which of the unscoped relays below trace back to a foreign sender.';
el.innerHTML =
'<h3 style="margin:0 0 4px">Foreign Traffic</h3>' +
'<p class="text-muted" style="margin:0 0 16px;font-size:0.85em">' +
'Repeaters relaying unscoped (route_type FLOOD) packets in the last 24 hours, sorted by volume. ' +
'A well-configured repeater sets <code>flood.max.unscoped 0</code> — a non-trivial count here flags a base-config problem worth investigating on that specific node. ' +
foreignNote +
'</p>' +
body;
} catch (e) {
el.innerHTML = '<p class="text-muted">Failed to load repeater relay stats.</p>';
}
const foreignNote = foreignCount > 0
? foreignCount.toLocaleString() + ' node(s) so far carry an advertised GPS position outside the configured geo_filter — cross-referencing which rows below actually trace back to those is a planned follow-up once more accumulates.'
: 'geo_filter is configured, but no foreign-origin node has advertised since — check back once traffic accumulates to cross-reference which of the unscoped relays below trace back to a foreign sender.';
el.innerHTML =
'<h3 style="margin:0 0 4px">Foreign Traffic</h3>' +
'<p class="text-muted" style="margin:0 0 16px;font-size:0.85em">' +
'Repeaters relaying unscoped (route_type FLOOD) packets in the last 24 hours, sorted by volume. ' +
'A well-configured repeater sets <code>flood.max.unscoped 0</code> — a non-trivial count here flags a base-config problem worth investigating on that specific node. ' +
foreignNote +
'</p>' +
body;
} catch (e) {
el.innerHTML = '<p class="text-muted">Failed to load repeater relay stats.</p>';
}
el.innerHTML = '<div class="text-center text-muted" style="padding:40px">Loading repeater relay stats…</div>';
await load();
// Auto-refresh every 60s while this tab is active (matches Roles/Scopes).
_stopForeignTrafficRefresh();
_foreignTrafficRefreshTimer = setInterval(function() {
if (_currentTab !== 'foreign-traffic') { _stopForeignTrafficRefresh(); return; }
var cur = document.getElementById('analyticsContent');
if (!cur) { _stopForeignTrafficRefresh(); return; }
load();
}, 60000);
}
// #1085 — Roles tab (folded in from former /#/roles page).
+1
View File
@@ -28,6 +28,7 @@ node test-channel-qr-wiring.js
node test-channel-issue-1087.js
node test-issue-1409-no-encrypted-flood.js
node test-analytics-channels-integration.js
node test-analytics-foreign-traffic-tab.js
node test-observers-headings.js
node test-issue-1789-observer-firmware-cols.js
node test-issue-1648-m1-emoji-scan.js
+180
View File
@@ -0,0 +1,180 @@
/**
* DOM-rendering tests for the "Foreign Traffic" Analytics tab
* (renderForeignTrafficTab, public/analytics.js).
*
* Per bot review on PR #1852 (comment 5012304813): the tab shipped with
* zero tests, repeating the same TDD-policy violation flagged on a prior
* round. This seeds a fetchAllNodes() stub with a mix of
* unscoped_relay_count_24h values and asserts the rendered row order,
* exclusion rules, and the foreignCount summary note — plus that the
* 60s auto-refresh timer the bot also flagged as missing now exists and
* is safely stoppable.
*/
'use strict';
const vm = require('vm');
const fs = require('fs');
const assert = require('assert');
let passed = 0, failed = 0;
async function testAsync(name, fn) {
try {
await fn();
passed++;
console.log(` ✅ ${name}`);
} catch (e) {
failed++;
console.log(` ❌ ${name}: ${e.message}`);
}
}
// Faithful copy of test-frontend-helpers.js's proven sandbox (same file
// this suite's makeAnalyticsSandbox() pattern is borrowed from) — rolling
// a fresh one by hand tends to miss a global roles.js/app.js touch eagerly
// at load time (window.addEventListener, fetch, etc.).
function makeSandbox() {
const ctx = {
window: { addEventListener: () => {}, dispatchEvent: () => {} },
document: {
readyState: 'complete',
createElement: () => ({ id: '', textContent: '', innerHTML: '' }),
head: { appendChild: () => {} },
getElementById: () => null,
addEventListener: () => {},
querySelectorAll: () => [],
querySelector: () => null,
},
console, Date, Infinity, Math, Array, Object, String, Number, JSON, RegExp,
Error, TypeError, parseInt, parseFloat, isNaN, isFinite,
encodeURIComponent, decodeURIComponent,
setTimeout: () => {}, clearTimeout: () => {}, setInterval: () => {}, clearInterval: () => {},
fetch: () => Promise.resolve({ json: () => Promise.resolve({}) }),
performance: { now: () => Date.now() },
localStorage: (() => { const s = {}; return { getItem: k => s[k] || null, setItem: (k, v) => { s[k] = String(v); }, removeItem: k => { delete s[k]; } }; })(),
location: { hash: '' },
getHashParams: function() { return new URLSearchParams((ctx.location.hash.split('?')[1] || '')); },
CustomEvent: class CustomEvent {},
Map, Promise, URLSearchParams,
addEventListener: () => {},
dispatchEvent: () => {},
requestAnimationFrame: (cb) => setTimeout(cb, 0),
};
vm.createContext(ctx);
return ctx;
}
function loadInCtx(ctx, file) {
if (!ctx.__payloadLabelsLoaded && file !== 'public/payload-labels.js') {
ctx.__payloadLabelsLoaded = true;
vm.runInContext(fs.readFileSync('public/payload-labels.js', 'utf8'), ctx);
}
vm.runInContext(fs.readFileSync(file, 'utf8'), ctx);
for (const k of Object.keys(ctx.window)) ctx[k] = ctx.window[k];
}
function makeAnalyticsSandbox(nodesFixture) {
const ctx = makeSandbox();
ctx.getComputedStyle = () => ({ getPropertyValue: () => '' });
ctx.registerPage = () => {};
ctx.api = () => Promise.resolve({});
ctx.timeAgo = (iso) => iso ? 'x ago' : '—';
ctx.RegionFilter = { init: () => {}, onChange: () => {}, regionQueryString: () => '' };
ctx.onWS = () => {};
ctx.offWS = () => {};
ctx.connectWS = () => {};
ctx.invalidateApiCache = () => {};
ctx.makeColumnsResizable = () => {};
ctx.initTabBar = () => {};
ctx.IATA_COORDS_GEO = {};
loadInCtx(ctx, 'public/roles.js');
loadInCtx(ctx, 'public/app.js');
// Override fetchAllNodes (loaded from app.js) with a stub that hands
// back a fixed node list, instead of exercising its real pagination
// loop against the stubbed api().
ctx.fetchAllNodes = async () => ({ nodes: nodesFixture });
try { loadInCtx(ctx, 'public/analytics.js'); } catch (e) {
for (const k of Object.keys(ctx.window)) ctx[k] = ctx.window[k];
}
return ctx;
}
function fakeEl() {
return { innerHTML: '' };
}
(async () => {
console.log('\n=== analytics.js: renderForeignTrafficTab ===');
await testAsync('sorts repeaters by unscoped_relay_count_24h descending', async () => {
const ctx = makeAnalyticsSandbox([
{ public_key: 'pkA', name: 'RepeaterLow', role: 'repeater', unscoped_relay_count_24h: 10, relay_count_24h: 20, foreign: false },
{ public_key: 'pkB', name: 'RepeaterHigh', role: 'repeater', unscoped_relay_count_24h: 50, relay_count_24h: 50, foreign: false },
{ public_key: 'pkC', name: 'RoomMid', role: 'room', unscoped_relay_count_24h: 25, relay_count_24h: 30, foreign: false },
]);
const el = fakeEl();
await ctx.window._analyticsRenderForeignTrafficTab(el);
const idxHigh = el.innerHTML.indexOf('RepeaterHigh');
const idxMid = el.innerHTML.indexOf('RoomMid');
const idxLow = el.innerHTML.indexOf('RepeaterLow');
assert.ok(idxHigh > -1 && idxMid > -1 && idxLow > -1, 'all three repeaters should be rendered');
assert.ok(idxHigh < idxMid && idxMid < idxLow, 'rows should be sorted by unscoped_relay_count_24h descending');
});
await testAsync('excludes non-repeater/room roles and zero-unscoped repeaters', async () => {
const ctx = makeAnalyticsSandbox([
{ public_key: 'pkClient', name: 'NoisyClient', role: 'client', unscoped_relay_count_24h: 999, relay_count_24h: 999, foreign: false },
{ public_key: 'pkClean', name: 'CleanRepeater', role: 'repeater', unscoped_relay_count_24h: 0, relay_count_24h: 40, foreign: false },
{ public_key: 'pkDirty', name: 'DirtyRepeater', role: 'repeater', unscoped_relay_count_24h: 5, relay_count_24h: 40, foreign: false },
]);
const el = fakeEl();
await ctx.window._analyticsRenderForeignTrafficTab(el);
assert.ok(!el.innerHTML.includes('NoisyClient'), 'a client-role node must never appear, regardless of its unscoped count');
assert.ok(!el.innerHTML.includes('CleanRepeater'), 'a repeater with zero unscoped relays must not appear');
assert.ok(el.innerHTML.includes('DirtyRepeater'), 'a repeater with unscoped relays > 0 must appear');
});
await testAsync('shows the empty-state message when no repeater has unscoped relays', async () => {
const ctx = makeAnalyticsSandbox([
{ public_key: 'pkClean', name: 'CleanRepeater', role: 'repeater', unscoped_relay_count_24h: 0, relay_count_24h: 40, foreign: false },
]);
const el = fakeEl();
await ctx.window._analyticsRenderForeignTrafficTab(el);
assert.ok(el.innerHTML.includes('No repeater has relayed an unscoped flood packet'), 'empty state message should be shown');
});
await testAsync('foreignCount note reflects the number of foreign-flagged nodes', async () => {
const ctx = makeAnalyticsSandbox([
{ public_key: 'pkA', name: 'RepeaterA', role: 'repeater', unscoped_relay_count_24h: 5, relay_count_24h: 5, foreign: false },
{ public_key: 'pkForeign1', name: 'ForeignNode1', role: 'client', unscoped_relay_count_24h: 0, relay_count_24h: 0, foreign: true },
{ public_key: 'pkForeign2', name: 'ForeignNode2', role: 'client', unscoped_relay_count_24h: 0, relay_count_24h: 0, foreign: true },
]);
const el = fakeEl();
await ctx.window._analyticsRenderForeignTrafficTab(el);
assert.ok(el.innerHTML.includes('2 node(s)'), 'note should mention the count of foreign-flagged nodes (2)');
});
await testAsync('foreignCount note falls back to the no-foreign-yet message when none are flagged', async () => {
const ctx = makeAnalyticsSandbox([
{ public_key: 'pkA', name: 'RepeaterA', role: 'repeater', unscoped_relay_count_24h: 5, relay_count_24h: 5, foreign: false },
]);
const el = fakeEl();
await ctx.window._analyticsRenderForeignTrafficTab(el);
assert.ok(el.innerHTML.includes('no foreign-origin node has advertised'), 'should show the zero-foreign fallback message');
});
await testAsync('a stop-refresh hook is exported and safe to call repeatedly (idempotent)', async () => {
const ctx = makeAnalyticsSandbox([]);
const stop = ctx.window._analyticsStopForeignTrafficRefresh;
assert.strictEqual(typeof stop, 'function', '_stopForeignTrafficRefresh must be exported for testing/cleanup');
// Before any render, and after — must not throw either way.
stop();
await ctx.window._analyticsRenderForeignTrafficTab(fakeEl());
stop();
stop();
});
console.log('\n════════════════════════════════════════');
console.log(` Foreign Traffic tab: ${passed} passed, ${failed} failed`);
console.log('════════════════════════════════════════');
process.exit(failed === 0 ? 0 : 1);
})();