Software / code / prosody
Annotate
spec/util_table_spec.lua @ 11593:0db763f3f3be
util.openmetrics: Prettify format of histogram buckets
"%g" turns 1GB into 1.07374e+09, which is a bit awkward for the bytes
measurements IMO. Turning up the precision, at "%.17g" turns 0.1 into
0.10000000000000001 while "%0.16" gives 0.1, hiding most of those pesky
floating point artefacts. Lua version 5.2 uses "%.14g" ( see
LUA_NUMBER_FMT in luaconf.h.html ) so it seems like a sensible choice
here.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Tue, 08 Jun 2021 00:58:27 +0200 |
| parent | 9727:9a35ae935390 |
| child | 12404:082f38e9de64 |
| rev | line source |
|---|---|
| 9726 | 1 local u_table = require "util.table"; |
| 2 describe("util.table", function () | |
|
9727
9a35ae935390
util.table: Add test for create()
Kim Alvefur <zash@zash.se>
parents:
9726
diff
changeset
|
3 describe("create()", function () |
|
9a35ae935390
util.table: Add test for create()
Kim Alvefur <zash@zash.se>
parents:
9726
diff
changeset
|
4 it("works", function () |
|
9a35ae935390
util.table: Add test for create()
Kim Alvefur <zash@zash.se>
parents:
9726
diff
changeset
|
5 -- Can't test the allocated sizes of the table, so what you gonna do? |
|
9a35ae935390
util.table: Add test for create()
Kim Alvefur <zash@zash.se>
parents:
9726
diff
changeset
|
6 assert.is.table(u_table.create(1,1)); |
|
9a35ae935390
util.table: Add test for create()
Kim Alvefur <zash@zash.se>
parents:
9726
diff
changeset
|
7 end); |
|
9a35ae935390
util.table: Add test for create()
Kim Alvefur <zash@zash.se>
parents:
9726
diff
changeset
|
8 end); |
|
9a35ae935390
util.table: Add test for create()
Kim Alvefur <zash@zash.se>
parents:
9726
diff
changeset
|
9 |
| 9726 | 10 describe("pack()", function () |
| 11 it("works", function () | |
| 12 assert.same({ "lorem", "ipsum", "dolor", "sit", "amet", n = 5 }, u_table.pack("lorem", "ipsum", "dolor", "sit", "amet")); | |
| 13 end); | |
| 14 end); | |
| 15 end); | |
| 16 | |
| 17 |
