mirror of
https://github.com/bryanthaboi/gen1recomp.git
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bryanthaboi
67 lines
2.9 KiB
Lua
67 lines
2.9 KiB
Lua
-- ORIENTATION lock (#592, #716): the option model.
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--
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-- The Android side (SDL hint parsing, GameActivity's *_SENSOR -> *_USER
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-- remap) can only be exercised on a device; what this tier pins down is the
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-- Lua contract every UI row leans on: the mode set, normalization of stale
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-- or garbage saves, the cycle order in both directions, and that apply() is
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-- a safe no-op anywhere that is not Android -- including here, where love
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-- is a headless stub and no SDL library is loaded.
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-- luajit tests/engine/orientation_option.lua
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package.path = "./?.lua;./?/init.lua;" .. package.path
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local T = require("tests.modkit")
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local Orientation = require("src.core.Orientation")
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local realOS = love.system and love.system.getOS
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love.system = love.system or {}
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-- ------------------------------------------------------------- normalize
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T.eq(Orientation.DEFAULT, "auto", "AUTO is the default")
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T.eq(Orientation.normalize(nil), "auto", "missing option reads as AUTO")
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T.eq(Orientation.normalize("sideways"), "auto", "garbage reads as AUTO")
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T.eq(Orientation.normalize("portrait"), "portrait", "valid modes pass through")
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T.eq(Orientation.normalize("reverseLandscape"), "reverseLandscape",
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"reverse landscape is a real mode")
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-- ------------------------------------------------------------------ cycle
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T.eq(Orientation.cycle("auto", 1), "portrait", "cycle forward from AUTO")
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T.eq(Orientation.cycle("reverseLandscape", 1), "auto", "cycle wraps forward")
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T.eq(Orientation.cycle("auto", -1), "reverseLandscape", "cycle wraps back")
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T.eq(Orientation.cycle(nil, 1), "portrait", "cycling a fresh save starts at AUTO")
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-- one full lap forward touches every mode exactly once
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local seen, mode = {}, "auto"
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for _ = 1, #Orientation.MODES do
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seen[mode] = true
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mode = Orientation.cycle(mode, 1)
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end
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T.eq(mode, "auto", "a full lap returns to the start")
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for _, m in ipairs(Orientation.MODES) do
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T.eq(seen[m], true, "lap visits " .. m)
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end
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-- ----------------------------------------------------------------- labels
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for _, m in ipairs(Orientation.MODES) do
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T.eq(type(Orientation.modeLabel(m)), "string", m .. " has a label")
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T.eq(#Orientation.modeLabel(m) <= 17, true,
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m .. "'s label fits the OPTION box value line (17 cells at x=24)")
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end
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-- -------------------------------------------------- apply() stays harmless
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love.system.getOS = function() return "OS X" end
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T.eq(Orientation.apply("portrait"), false, "desktop apply is a refused no-op")
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love.system.getOS = function() return "iOS" end
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T.eq(Orientation.apply("portrait"), false, "iOS defers to the Info.plist")
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-- Android posed but no SDL loaded in this process: the FFI path must fail
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-- closed inside its pcall, never throw.
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love.system.getOS = function() return "Android" end
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local ok, err = pcall(Orientation.applyOptions, { orientation = "landscape" })
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T.eq(ok, true, "posed-Android apply never raises (" .. tostring(err) .. ")")
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love.system.getOS = realOS
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