tests/lunit-encoderfunc.lua

   1 local json = require("json")
   2 local lunit = require("lunit")
   3 local math = require("math")
   4 local testutil = require("testutil")
   5
   6 local setmetatable = setmetatable
   7
   8 if not module then
   9     _ENV = lunit.module("lunit-encoderfunc", 'seeall')
  10 else
  11     module("lunit-encoderfunc", lunit.testcase, package.seeall)
  12 end
  13
  14 local function build_call(name, parameters)
  15         return json.util.buildCall(name, unpack(parameters, parameters.n))
  16 end
  17
  18 function test_param_counts()
  19         local encoder = json.encode.getEncoder()
  20         assert(encoder(build_call('noparam', {})))
  21         assert(encoder(build_call('oneparam', {1})))
  22         assert(encoder(build_call('multiparam', {1,2})))
  23 end
  24
  25 function test_output()
  26         local encoder = json.encode.getEncoder()
  27         assert_equal('b64("hello")', encoder(build_call('b64', {'hello'})))
  28         assert_equal('add(1,2)', encoder(build_call('add', {1,2})))
  29         assert_equal('dood([b64("hello"),add(1,2)])',
  30                 encoder(build_call('dood', { {
  31                         build_call('b64', {'hello'}),
  32                         build_call('add', {1,2})
  33                 } })))
  34 end