Module:Lua-mock

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This is the lua-mock library, used to create mock objects for use in unit testing.

• URL: https://henry4k.github.io/lua-mock/
• Author: Henry Kielmann
• Licence: Public domain

See the lua-mock documentation page for documentation.

The above documentation is transcluded from Module:Lua-mock/doc. (edit | history)
Editors can experiment in this module's sandbox (create | mirror) and testcases (create) pages.
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--- @classmod Mock
--- Combination of Spy and ProgrammableFn.
-- See @{Spy} and @{ProgrammableFn} for details.


local ProgrammableFn = require 'Module:Lua-mock/ProgrammableFn'
local Spy = require 'Module:Lua-mock/Spy'


local Mock = {}
Mock.__index = Mock


function Mock:whenCalled( behaviour )
    self.programmable:whenCalled(behaviour)
    return self
end

function Mock:__call( ... )
    return self.spy(...)
end

function Mock:reset()
    self.spy:reset()
    self.programmable:reset()
    return self
end

function Mock:assertCallCount( count )
    self.spy:assertCallCount(count)
    return self
end

function Mock:assertCallMatches( query )
    self.spy:assertCallMatches(query)
    return self
end

function Mock:assertAnyCallMatches( query )
    self.spy:assertAnyCallMatches(query)
    return self
end


return function()
    local programmable = ProgrammableFn()
    local spy = Spy(programmable)
    local self = {
        programmable = programmable,
        spy = spy
    }
    return setmetatable(self, Mock)
end