i did it for greg

2026-08-17 03:02:39 +02:00 · 2026-08-14 17:07:06 -04:00
parent 4395792226
commit c8f6c7241b
9 changed files with 205 additions and 12 deletions
@@ -0,0 +1,92 @@
+-- trainers.trueColor: the same 4-shade opt-out pokemon and sprites already
+-- carry, now on the trainers registry.  ROM-free.
+--   luajit tests/engine/trainer_true_color.lua
+package.path = "./?.lua;./?/init.lua;" .. package.path
+
+local T = require("tests.modkit")
+local BattleState = require("src.battle.BattleState")
+local Gen2Battle = require("src.ui.gen2.BattleState")
+local Schemas = require("src.mods.Schemas")
+local OakSpeech = require("src.ui.OakSpeech")
+
+local spec = Schemas.REGISTRIES.trainers
+T.check(spec.fields.trueColor ~= nil,
+  "Gen 1 trainers schema lists trueColor")
+T.check(Schemas.check(spec, "trainers", "OPP_BROCK",
+                      { trueColor = true }, "patch"),
+  "a trueColor patch validates")
+T.check(not Schemas.check(spec, "trainers", "OPP_BROCK",
+                          { trueColor = "yes" }, "patch"),
+  "trueColor rejects a non-boolean")
+
+local gen2 = Schemas.shapeFor("trainers", spec, 2)
+T.check(gen2.fields.trueColor ~= nil and gen2.fields.pic ~= nil,
+  "Gold trainers schema lists pic and trueColor")
+T.check(Schemas.check(spec, "trainers", "BEAUTY",
+                      { pic = "mods/x/beauty.png", trueColor = true },
+                      "patch", 2),
+  "a Gold pic+trueColor patch validates")
+
+T.eq(BattleState.trainerTrueColor(nil, nil), false,
+  "no trainer is not trueColor")
+T.eq(BattleState.trainerTrueColor(nil, { pic = "a.png" }), false,
+  "a vanilla portrait is not trueColor")
+T.eq(BattleState.trainerTrueColor(nil, { trueColor = true }), true,
+  "the record's own flag wins")
+T.eq(BattleState.trainerTrueColor(nil, { trueColor = false }), false,
+  "explicit false stays false")
+
+local data = {
+  trainers = {
+    BASE = { pic = "base.png", trueColor = true },
+    VANILLA = { pic = "vanilla.png" },
+  },
+}
+T.eq(BattleState.trainerTrueColor(data, { basePic = "BASE" }), true,
+  "a basePic reuse inherits the base flag")
+T.eq(BattleState.trainerTrueColor(data,
+      { basePic = "BASE", trueColor = false }), false,
+  "an explicit false on the subclass beats the base")
+T.eq(BattleState.trainerTrueColor(data, { basePic = "VANILLA" }), false,
+  "reusing a vanilla base stays unshaded-off")
+
+local goldData = {
+  gen2Trainers = {
+    classes = {
+      BEAUTY = { pic = "mods/x/beauty.png", trueColor = true },
+      BUG_CATCHER = {},
+    },
+  },
+  gen2MenuGfx = {
+    battleHud = {
+      trainerPics = {
+        BEAUTY = "assets/generated/trainers/beauty.png",
+        BUG_CATCHER = "assets/generated/trainers/bug_catcher.png",
+      },
+    },
+  },
+}
+local beautyPath, beautyTc = Gen2Battle.trainerArt(goldData, "BEAUTY")
+T.eq(beautyPath, "mods/x/beauty.png",
+  "a class pic wins over the extracted sheet")
+T.eq(beautyTc, true, "and keeps trueColor")
+local bugPath, bugTc = Gen2Battle.trainerArt(goldData, "BUG_CATCHER")
+T.eq(bugPath, "assets/generated/trainers/bug_catcher.png",
+  "a class without pic keeps the extracted sheet")
+T.eq(bugTc, false, "and is not trueColor")
+T.eq(select(1, Gen2Battle.trainerArt(goldData, nil)), nil,
+  "no class is no pic")
+
+local game = {
+  data = {
+    trainers = {
+      OPP_BROCK = { pic = "brock.png", trueColor = true },
+      OPP_PROF_OAK = { pic = "oak.png", trueColor = true },
+    },
+  },
+}
+local _, _, oakTc = OakSpeech.resolvePic(game,
+  { type = "trainer", id = "OPP_BROCK" })
+T.eq(oakTc, true, "OakSpeech reports a trainer record's trueColor")
+
+T.finish("trainer true color")