🎁 Sync 2026-10-18 22:41:16

luci-mod-status/tests/mount-points.js

@@ -0,0 +1,25 @@
+const assert = require('assert');
+const fs = require('fs');
+const path = require('path');
+const source = fs.readFileSync(path.join(__dirname, '../../luci-base/root/usr/share/rpcd/ucode/luci'), 'utf8');
+const method = source.slice(source.indexOf('\tgetMountPoints: {'), source.indexOf('\tgetRealtimeStats: {'));
+let visited = [], closed = false;
+const lines = ['/dev/root /rom squashfs ro 0 0', '/dev/ubi0_5 /overlay ubifs rw 0 0',
+ 'overlayfs:/overlay / overlay rw 0 0', '/dev/sda1 /mnt/USB\\040Disk vfat rw 0 0'];
+const api = new Function('open', 'split', 'replace', 'chr', 'int', 'statvfs', 'length', 'push',
+ 'return ({' + method + '}).getMountPoints;')(
+ () => { let i = 0; return {read: () => lines[i++] || '', close: () => {closed = true;}}; },
+ (s, sep) => s.split(sep), (s, re, fn) => s.replace(re, fn), String.fromCharCode, parseInt,
+ mount => {visited.push(mount); return {blocks: 100, bsize: 4096, bavail: 20, bfree: 25};},
+ s => s.length, (a, v) => a.push(v));
+const roots = api.call({args: {root_only: true}}).result;
+assert.deepEqual(visited, ['/overlay', '/'], 'overview must not stat unrelated filesystems');
+assert.deepEqual(roots.map(m => m.mount), visited);
+assert.equal(roots[0].size, 409600);
+assert(closed);
+visited = []; closed = false;
+const all = api.call({args: {}}).result;
+assert.deepEqual(visited, ['/rom', '/overlay', '/', '/mnt/USB Disk']);
+assert.equal(all.length, 4, 'existing callers must retain all mounts');
+assert(closed);
+console.log('Root-only storage query and backward-compatible full mount listing passed');