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spec/util_envload_spec.lua @ 11694:d6be4dda1f60
net.server_epoll: Set minimum wait time to 1ms, matching epoll
A timeout value less than 0.001 gets turned into zero on the C side, so
epoll_wait() returns instantly and essentially busy-loops up to 1ms,
e.g. when a timer event ends up scheduled (0, 0.001)ms into the future.
Unsure if this has much effect in practice, but it may waste a small
amount of CPU time. How much would depend on how often this ends up
happening and how fast the CPU gets trough main loop iterations.
author | Kim Alvefur <zash@zash.se> |
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date | Thu, 15 Jul 2021 01:38:44 +0200 |
parent | 11489:37f49d0ad22c |
rev | line source |
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11489
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util.envload: Add basic test of envload()
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1 describe("util.envload", function() |
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2 local envload = require "util.envload"; |
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3 describe("envload()", function() |
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4 it("works", function() |
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5 local f, err = envload.envload("return 'hello'", "@test", {}); |
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6 assert.is_function(f, err); |
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7 local ok, ret = pcall(f); |
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8 assert.truthy(ok); |
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9 assert.equal("hello", ret); |
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10 end); |
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11 it("lets you pass values in and out", function () |
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12 local f, err = envload.envload("return thisglobal", "@test", { thisglobal = "yes, this one" }); |
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13 assert.is_function(f, err); |
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14 local ok, ret = pcall(f); |
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15 assert.truthy(ok); |
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16 assert.equal("yes, this one", ret); |
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17 |
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18 end); |
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19 |
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20 end) |
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21 -- TODO envloadfile() |
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22 end) |