Module:Template test case: Difference between revisions

    (add TestCase:renderRows)
    (memoize expensive method calls in the Template objects)
    Line 13: Line 13:


    local Template = {}
    local Template = {}
    Template.__index = Template
     
    Template.memoizedMethods = {
    -- Names of methods to be memoized in each object. This table should only
    -- hold methods with no parameters.
    getFullPage = true,
    getName = true,
    makeHeading = true,
    getOutput = true
    }


    function Template.new(invocationObj, options)
    function Template.new(invocationObj, options)
    local obj = setmetatable({}, Template)
    local obj = {}


    -- Set input
    -- Set input
    Line 24: Line 32:
    end
    end
    end
    end
    obj.invocation = invocationObj
    obj._invocation = invocationObj


    -- Validate input
    -- Validate input
    Line 31: Line 39:
    end
    end


    return obj
    -- Memoize expensive method calls
    local memoizedValues = {}
    return setmetatable(obj, {
    __index = function (t, key)
    if Template.memoizedMethods[key] then
    local val = memoizedValues[key]
    if val then
    return val
    else
    val = Template[key](t)
    memoizedValues[key] = val
    return val
    end
    else
    return Template[key]
    end
    end
    })
    end
    end


    Line 78: Line 103:


    function Template:getInvocation(format)
    function Template:getInvocation(format)
    local invocation = self.invocation:getInvocation(self:getName())
    local invocation = self._invocation:getInvocation(self:getName())
    invocation = mw.text.nowiki(invocation)
    invocation = mw.text.nowiki(invocation)
    if format == 'code' then
    if format == 'code' then
    Line 90: Line 115:


    function Template:getOutput()
    function Template:getOutput()
    return self.invocation:getOutput(self:getName())
    return self._invocation:getOutput(self:getName())
    end
    end


    Retrieved from "https://nonbinary.wiki/wiki/Module:Template_test_case"