mirror of
https://github.com/bryanthaboi/gen1recomp
synced 2026-10-09 01:59:15 -04:00
bryanthaboi
57 lines
2.8 KiB
Lua
57 lines
2.8 KiB
Lua
package.path = "./?.lua;./?/init.lua;" .. package.path
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local T = require("tests.harness")
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local eq = T.eq
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love = love or require("tests.love_stub")
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local Ctx = require("src.save_convert.Gen2MapContext")
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local Codec = require("src.save_convert.Gen2Save")
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local G2 = require("tests.fixtures.save.gen2_build")
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local ROM_BLOCKS = { 4, 1, 3, 2, 5, 6, 5, 5, 5, 5, 7, 5 }
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local function mapsFor(id)
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return { maps = { [id] = { group = 24, map = 7, width = 4, height = 3, blocks = ROM_BLOCKS, objects = {},
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objectEventsAddr = 0x4000 } } }
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end
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local function window(version, id, save)
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local ctx = assert(Ctx.build(mapsFor(id), version, 24, 7, 3, 3, save))
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return table.concat(ctx.writes[Ctx.OFFSETS[version == "crystal" and "crystal" or "goldSilver"].screenSave], ",")
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end
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local function rows(a)
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return table.concat(a, ",")
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end
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local FULL = rows({ 0, 0, 0, 0, 0, 0, 0, 11, 1, 3, 36, 0, 0, 12, 13, 12, 5, 0, 0, 30, 5, 7, 32, 0, 0, 0, 0, 0, 0, 0 })
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local DEFAULT = rows({ 0, 0, 0, 0, 0, 0, 0, 4, 1, 3, 31, 0, 0, 5, 6, 5, 5, 0, 0, 27, 5, 7, 5, 0, 0, 0, 0, 0, 0, 0 })
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local BARE = rows({ 0, 0, 0, 0, 0, 0, 0, 4, 1, 3, 2, 0, 0, 5, 6, 5, 5, 0, 0, 5, 5, 7, 5, 0, 0, 0, 0, 0, 0, 0 })
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for _, v in ipairs({ "gold", "silver", "crystal" }) do
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local deco = { decorations = { bed = 5, carpet = 8, plant = 12, poster = 18 } }
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eq(window(v, "PLAYERS_HOUSE_2F", deco), FULL, v .. ": a furnished bedroom's first screen carries the blocks the TILES callback lays (mGBA measured)")
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eq(window(v, "PLAYERS_HOUSE_2F", {}), DEFAULT, v .. ": a new game's bedroom has the feathery bed and the town map (mGBA measured)")
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eq(window(v, "PLAYERS_HOUSE_2F", { decorations = {} }), BARE, v .. ": an emptied room is the bare ROM blocks")
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eq(window(v, "SOME_OTHER_ROOM", deco), BARE, v .. ": no other map gets decorations")
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local moved = assert(Ctx.reposition(mapsFor("PLAYERS_HOUSE_2F"), v, 24, 7, 3, 3, deco))
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eq(table.concat(moved.writes[Ctx.OFFSETS[v == "crystal" and "crystal" or "goldSilver"].screenSave], ","), FULL,
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v .. ": a repositioned save gets the same window")
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local data = mapsFor("PLAYERS_HOUSE_2F")
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data.items = G2.ITEMS
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local model = assert(Codec.decode(G2.build({ version = v }), v, data))
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model.rawImport = nil
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model.position.x, model.position.y = 3, 3
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model.decorations = nil
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local image = assert(Codec.encode(model, v, nil, data))
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model = assert(Codec.decode(image, v, data))
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eq(assert(Codec.encode(model, v, image, data)), image, v .. ": unchanged bedroom is byte exact")
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model.decorations = deco.decorations
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local furnished = assert(Codec.encode(model, v, image, data))
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local off = Ctx.offsetsFor(v).screenSave
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eq(rows({ furnished:byte(off + 1, off + 30) }), FULL,
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v .. ": decorating an imported bedroom refreshes the window without moving")
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end
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T.finish()
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