prosody
bf91de890107
spec/util_pubsub_spec.lua

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spec/util_pubsub_spec.lua @ 8807:bf91de890107

GNUmakefile: Add a fallback for `hg files` not working in linter target
author Kim Alvefur <zash@zash.se>
date Sun, 20 May 2018 02:40:08 +0200
parent 8647:638ff2ad98e6
child 8817:9a3066a580ad
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fd41dc4a78e9 util_pubsub_spec: Move util.pubsub import into a setup block
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1 local pubsub;
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2 setup(function ()
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3 pubsub = require "util.pubsub";
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4 end);
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5
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6 describe("util.pubsub", function ()
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7 describe("simple node creation and deletion", function ()
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8 -- Roughly a port of scansion/scripts/pubsub_createdelete.scs
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9 local service = pubsub.new();
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10
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11 describe("#create", function ()
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12 it("creates a new node", function ()
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13 assert.truthy(service:create("princely_musings", true));
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14 end);
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15
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16 it("fails to create the same node again", function ()
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17 assert.falsy(service:create("princely_musings", true));
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18 end);
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19 end);
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20
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21 describe("#delete", function ()
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22 it("deletes the node", function ()
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23 assert.truthy(service:delete("princely_musings", true));
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24 end);
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25
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26 it("can't delete an already deleted node", function ()
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27 assert.falsy(service:delete("princely_musings", true));
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28 end);
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29 end);
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30 end);
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31
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32 describe("simple publishing", function ()
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33 local broadcaster = spy.new(function () end);
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34 local service = pubsub.new({ broadcaster = broadcaster; });
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35
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36 it("creates a node", function ()
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37 assert.truthy(service:create("node", true));
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38 end);
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39
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40 it("publishes an item", function ()
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41 assert.truthy(service:publish("node", true, "1", "item 1"));
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42 end);
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43
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44 it("called the broadcaster", function ()
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45 assert.spy(broadcaster).was_called();
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46 end);
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47
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48 it("should return one item", function ()
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49 local ok, ret = service:get_items("node", true);
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50 assert.truthy(ok);
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51 assert.same({ "1", ["1"] = "item 1" }, ret);
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52 end);
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53
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54 end);
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55 end);