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https://github.com/bryanthaboi/gen1recomp.git
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bryanthaboi
57 lines
2.2 KiB
Lua
57 lines
2.2 KiB
Lua
-- Parity test: the Pokedex entry page actually holds its front pic.
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--
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-- The pic load read
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--
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-- local ok, img = path and pcall(love.graphics.newImage, path)
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--
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-- which looks like a guarded pcall but is not one: `path and pcall(...)` is
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-- an expression, so Lua adjusts it to a single value and `img` is always
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-- nil. Every dex page drew its name, kind, height and description with an
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-- empty pic box -- the starter previews in Oak's lab and every entry opened
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-- from the Pokedex list alike (#307).
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--
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-- The guard has to be a statement for pcall's second return to survive.
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-- This test would also catch a genuinely missing or unreadable sprite file,
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-- which is the other way the box comes up empty.
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--
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-- Self-contained; run via `luajit tests/parity_dex_pic.lua`.
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package.path = "./?.lua;./?/init.lua;" .. package.path
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if not _G.love then _G.love = require("tests.love_stub") end
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local S = require("tests.harness").suite("parity dex pic")
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local check = S.check
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local Data = require("src.core.Data")
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if not Data.maps then Data:load() end
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local Font = require("src.render.Font")
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Font.load(Data)
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local DexEntryMenu = require("src.ui.DexEntryMenu")
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local SaveData = require("src.core.SaveData")
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local Sprites = require("src.pokemon.Sprites")
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local Sound = require("src.core.Sound")
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Sound.playCry = function() end -- the page cries on open; stay silent here
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local game = { data = Data, save = SaveData.newGame(),
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stack = { push = function() end, pop = function() end,
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top = function() end } }
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-- the three starters (the lab preview path, StarterDex/forceOwned) plus a
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-- plain list entry, so a regression in either caller shows up here
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local CASES = {
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{ "BULBASAUR", { species = "BULBASAUR", forceOwned = true } },
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{ "CHARMANDER", { species = "CHARMANDER", forceOwned = true } },
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{ "SQUIRTLE", { species = "SQUIRTLE", forceOwned = true } },
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{ "PIDGEY", "PIDGEY" },
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}
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for _, case in ipairs(CASES) do
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local species, arg = case[1], case[2]
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local path = Sprites.path(Data, species, "front", { kind = "dex" })
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check(type(path) == "string" and path ~= "",
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species .. " resolves a front pic path")
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local page = DexEntryMenu.new(game, arg)
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check(page.sprite ~= nil, species .. " dex page holds its pic")
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end
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S.finish()
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