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prosody
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spec/util_indexedbheap_spec.lua @ 11632:21a1b9fb08a1
mod_admin_adhoc: Delete "Get User Password" command
This doesn't really make sense today. It doesn't even work with
mod_auth_internal_hashed, which should be the default. And even with a
supporting authentication module, why would we just hand out the
password? One use case may be to recover a forgotten password. While not
yet included with Prosody, there are better ways to handle forgotten
passwords, usually by resetting them to a new password.
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 27 Jun 2021 21:51:21 +0200 |
parent | 11116:d334f2bebe55 |
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local ibh = require"util.indexedbheap"; local function verify_heap_property(priorities) for k in ipairs(priorities) do local parent = priorities[k]; local childA = priorities[2*k]; local childB = priorities[2*k+1]; -- print("-", parent, childA, childB) assert(childA == nil or childA > parent, "heap property violated"); assert(childB == nil or childB > parent, "heap property violated"); end end local h setup(function () h = ibh.create(); end) describe("util.indexedbheap", function () it("item can be moved from end to top", function () verify_heap_property(h); h:insert("a", 1); verify_heap_property(h); h:insert("b", 2); verify_heap_property(h); h:insert("c", 3); verify_heap_property(h); local id = h:insert("*", 10); verify_heap_property(h); h:reprioritize(id, 0); verify_heap_property(h); assert.same({ 0, "*", id }, { h:pop() }); end) end);