mirror of
https://github.com/notwa/lips
synced 2024-11-14 22:59:03 -08:00
55 lines
1.5 KiB
Lua
55 lines
1.5 KiB
Lua
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describe("lips", function()
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setup(function()
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--local globalize = require "strict" -- FIXME
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local function globalize(t)
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for k, v in pairs(t) do
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_G[k] = v
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end
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end
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local lips = require "lips.init"
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local dummy = function() end
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local lipstick = function(fn, options)
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options = options or {}
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options.unsafe = true
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local writer = lips.writers.make_tester()
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lips(fn, writer, options)
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return writer()
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end
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local function simple_read(fn)
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local f = io.open(fn, 'r')
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if f == nil then
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error("couldn't open file for reading: "..tostring(fn), 2)
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end
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local data = f:read("*a")
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f:close()
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return data
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end
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local function simple_test(name)
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local expected = simple_read("spec/"..name..".txt")
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local ret = lipstick("spec/"..name..".asm")
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assert.is_equal(expected, ret)
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end
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globalize{
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lips = lips,
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dummy = dummy,
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lipstick = lipstick,
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simple_read = simple_read,
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simple_test = simple_test,
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}
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end)
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it("assembles all basic CPU instructions", function()
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-- no pseudo stuff, just plain MIPS
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simple_test("basic")
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end)
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it("assembles all registers", function()
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pending("all registers including aliases and coprocessor")
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end)
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end)
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