46 lines
1.4 KiB
TypeScript
46 lines
1.4 KiB
TypeScript
import { assertEquals } from "@std/assert/equals";
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import {
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jsToLuaValue,
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luaLen,
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LuaMultiRes,
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LuaStackFrame,
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} from "$common/space_lua/runtime.ts";
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Deno.test("Test Lua Rutime", () => {
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// Test LuaMultires
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assertEquals(new LuaMultiRes([]).flatten().values, []);
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assertEquals(new LuaMultiRes([1, 2, 3]).flatten().values, [1, 2, 3]);
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assertEquals(
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new LuaMultiRes([1, new LuaMultiRes([2, 3])]).flatten().values,
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[
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1,
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2,
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3,
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],
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);
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// Test JavaScript to Lua conversion
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assertEquals(jsToLuaValue(1), 1);
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assertEquals(jsToLuaValue("hello"), "hello");
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// Arrays
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let luaVal = jsToLuaValue([1, 2, 3]);
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assertEquals(luaLen(luaVal), 3);
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assertEquals(luaVal.get(1), 1);
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// Objects
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luaVal = jsToLuaValue({ name: "Pete", age: 10 });
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assertEquals(luaVal.get("name"), "Pete");
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assertEquals(luaVal.get("age"), 10);
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// Nested objects
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luaVal = jsToLuaValue({ name: "Pete", list: [1, 2, 3] });
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assertEquals(luaVal.get("name"), "Pete");
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assertEquals(luaLen(luaVal.get("list")), 3);
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assertEquals(luaVal.get("list").get(2), 2);
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luaVal = jsToLuaValue([{ name: "Pete" }, { name: "John" }]);
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assertEquals(luaLen(luaVal), 2);
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assertEquals(luaVal.get(1).get("name"), "Pete");
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assertEquals(luaVal.get(2).get("name"), "John");
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// Functions in objects
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luaVal = jsToLuaValue({ name: "Pete", first: (l: any[]) => l[0] });
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assertEquals(luaVal.get("first").call(LuaStackFrame.lostFrame, [1, 2, 3]), 1);
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});
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