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comparison spec/util_async_spec.lua @ 8681:0c077800cd70

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util.async: Make parameters to async.runner() optional
author Matthew Wild <mwild1@gmail.com>
date Fri, 23 Mar 2018 14:02:33 +0000
parents 2aa85b0cd2b8
children 867ac771fb6e
comparison
equal deleted inserted replaced
8680:1cc9a293e958 8681:0c077800cd70
90 assert.spy(s).was.called(#values); 90 assert.spy(s).was.called(#values);
91 for i = 1, #values do 91 for i = 1, #values do
92 assert.spy(s).was.called_with(values[i]); 92 assert.spy(s).was.called_with(values[i]);
93 end 93 end
94 assert.equal(last_item, values[#values]); 94 assert.equal(last_item, values[#values]);
95 end);
96
97 it("should work with no parameters", function ()
98 local item = "fail";
99 local r = async.runner();
100 local f = spy.new(function () item = "success"; end);
101 r:run(f);
102 assert.spy(f).was.called();
103 assert.equal(item, "success");
104 end);
105
106 it("supports a default error handler", function ()
107 local item = "fail";
108 local r = async.runner();
109 local f = spy.new(function () error("test error"); end);
110 assert.error_matches(function ()
111 r:run(f);
112 end, "test error");
113 assert.spy(f).was.called();
114 assert.equal(item, "fail");
95 end); 115 end);
96 116
97 describe("#errors", function () 117 describe("#errors", function ()
98 describe("should notify", function () 118 describe("should notify", function ()
99 local last_processed_item, last_error; 119 local last_processed_item, last_error;