mirror of
https://github.com/bryanthaboi/gen1recomp
synced 2026-09-26 13:33:27 -04:00
bryanthaboi
80 lines
3.4 KiB
Lua
80 lines
3.4 KiB
Lua
package.path = "./?.lua;./?/init.lua;" .. package.path
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local T = require("tests.harness")
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local check, eq = T.check, T.eq
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love = love or require("tests.love_stub")
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local Display = require("src.core.game3.display")
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local HelpWindow = require("src.ui.game3.help_window")
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HelpWindow.reset()
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check(package.loaded["src.ui.game3.help_system"] == nil,
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"help_window does not load the L/R Help browser (help_system.lua)")
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local o = HelpWindow.OUTER
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eq(o.left, 0, "outer left is 0")
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eq(o.top, 15, "outer top is 15 (pret src/help_message.c:13-19)")
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eq(o.width, 30, "outer width is 30 tiles")
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eq(o.height, 5, "outer height is 5 tiles")
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eq(o.paletteNum, 15, "outer palette is 15")
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local c = HelpWindow.CONTENT
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eq(c.left - 1, o.left, "content is the outer rect inset one tile left")
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eq(c.top - 1, o.top, "content is the outer rect inset one tile top")
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eq(c.width + 2, o.width, "frame width = content + the two border tiles")
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eq(c.height + 2, o.height, "frame height = content + the two border tiles")
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eq(Display.COLS, o.width, "engine grid is 30 tiles wide (display.lua:10)")
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eq(Display.ROWS, o.top + o.height, "engine grid is 20 rows: the window sits on the bottom 5")
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eq(Display.TILE, 8, "engine tile is 8px")
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-- src/help_message.c:95-98
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eq(HelpWindow.TEXT_OFFSET.x, 2, "text x offset is pret's 2px")
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eq(HelpWindow.TEXT_OFFSET.y, 5, "text y offset is pret's 5px")
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check(c.width * 8 - HelpWindow.TEXT_OFFSET.x * 2 > 0,
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"the printable width stays positive")
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check(c.top * 8 + HelpWindow.TEXT_OFFSET.y < (o.top + o.height) * 8,
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"the text baseline lands inside the outer window")
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check(HelpWindow.isOpen() == false, "starts closed")
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eq(HelpWindow.getText(), "", "starts with no text")
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check(HelpWindow.draw() == false, "draw with nothing open is a no-op")
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check(HelpWindow.show("MOVE ID: STRENGTH") == true, "show opens the window")
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check(HelpWindow.isOpen() == true, "isOpen reads back open")
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eq(HelpWindow.getText(), "MOVE ID: STRENGTH", "getText reads back the text")
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check(HelpWindow.draw() == true, "draw renders while open (headless)")
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check(HelpWindow.show("0x08012345") == true, "a pointer-looking string is accepted")
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eq(HelpWindow.getText(), "0x08012345", "text is stored verbatim, never resolved here")
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check(HelpWindow.show("BICYCLE") == true, "re-show is allowed")
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eq(HelpWindow.getText(), "BICYCLE", "re-show replaces the text")
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eq(HelpWindow.isOpen(), true, "still open after re-show")
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check(HelpWindow.show(nil) == true, "show(nil) still opens")
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eq(HelpWindow.getText(), "", "show(nil) means empty text, not an error")
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check(HelpWindow.show(123) == true, "show(number) still opens")
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eq(HelpWindow.getText(), "", "non-string text degrades to empty")
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check(HelpWindow.close() == true, "close hides the window")
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check(HelpWindow.isOpen() == false, "closed reads back closed")
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eq(HelpWindow.getText(), "", "close clears the text")
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check(HelpWindow.draw() == false, "draw after close is a no-op")
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check(HelpWindow.close() == true, "closing twice is safe (pret DestroyHelpMessageWindow_ is idempotent)")
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check(HelpWindow.show("AGAIN") == true, "open → close → open works")
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eq(HelpWindow.getText(), "AGAIN", "the reopened window carries its text")
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check(HelpWindow.draw() == true, "draw works after reopen")
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HelpWindow.reset()
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check(HelpWindow.isOpen() == false, "reset closes the window")
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eq(HelpWindow.getText(), "", "reset clears the text")
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HelpWindow.reset()
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check(HelpWindow.isOpen() == false, "reset is safe to repeat")
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T.finish("game3_help_window_test")
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