8ef586f930
Per ADR-0037 Tests-as-Libs Convention. - manifest.module -> manifest.lib with role: 'test' - init(ctx) -> M.run_tests(ctx) entry-point export - No assertion-body change Repo renamed on Gitea: sporel-module-lib-core.maps-test -> sporel-lib-core.maps-test Local moved: sporel-modules/lib-core.maps-test/ -> sporel-libs/lib-core/maps-test/ History preserved.
42 lines
1.6 KiB
Lua
42 lines
1.6 KiB
Lua
-- =====================================================================
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-- lib-core.maps-test — Reference test-lib (P.3.1)
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-- Validates lib-core.maps API contracts via engine.test.* assertions.
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-- See: meta/docs/superpowers/specs/2026-05-10-test-module-pattern-design.md
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-- =====================================================================
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local maps = require("lib-core.maps")
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local M = {}
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function M.run_tests(ctx)
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-- Setup
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local demo_map = maps.load("maps/demo.map.json")
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maps.set_current(demo_map)
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-- Geometry assertions
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local size = maps.size()
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engine.test.equals(size.w, 16, "map width = 16")
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engine.test.equals(size.h, 16, "map height = 16")
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engine.test.equals(maps.tile_size(), 32, "tile_size = 32")
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-- Tile lookup + walkability
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engine.test.equals(maps.tile_at(0, 0).id, "stone", "tile_at(0,0) is stone")
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engine.test.equals(maps.tile_at(5, 5).id, "grass", "tile_at(5,5) is grass")
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engine.test.assert(not maps.is_walkable(0, 0), "stone border non-walkable")
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engine.test.assert(maps.is_walkable(5, 5), "grass interior walkable")
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-- Arity-flex tile_at: 3-arg with nil map_id falls back to current_map (P.2.1)
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engine.test.equals(maps.tile_at(nil, 5, 5).id, "grass", "tile_at 3-arg nil-fallback")
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-- Out-of-bounds returns nil
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engine.test.equals(maps.tile_at(-1, 0), nil, "tile_at OOB negative tx returns nil")
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engine.test.equals(maps.tile_at(0, 16), nil, "tile_at OOB ty=size.h returns nil")
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-- list() returns registered map-id
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local list = maps.list()
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engine.test.equals(#list, 1, "maps.list returns 1 registered map")
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engine.exit(engine.test.failures())
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end
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return M
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