import { wrapFunc, trueValue, falseValue } from "cumlisp";
import { AssertionError } from "assert"
import { exit } from "process"

export default {
	testSet: wrapFunc("testSet", -1, (args) => {
		const setName = args.shift()
		console.log(`Testing ${setName}...`)
		let res = true
		for (const i in args) {
			args[i] = JSON.parse(args[i])
			if (!args[i].res) {
				console.log(`	${args[i].desc} failed!
		- Expected: ${args[i].expected}
		- Recieved: ${args[i].recieved}`)
				res = false
			} else {
				console.log(`	${args[i].desc} succeeded!`)
			}
		}
		return res
	}),
	testWrapper: wrapFunc("testWrapper", -1, (args) => {
		//simple wrapper around multiple test sets that returns false if any test sets return false
		for (const i in args) {
			if (!JSON.parse(args[i])) {
				return false
			}
		}
		return trueValue
	}),
	assertTrue: wrapFunc("assertTrue", 2, (args) => {
		let res
		if (!args[1]) {
			res = false
		} else {
			res = true
		}
		return JSON.stringify({
			res: res,
			desc: args[0],
			expected: trueValue,
			recieved: args[1]
		})
	}),
	assertEquals: wrapFunc("assertEquals", 3, (args) => {
		//this makes (equals) redundant but oh well
		let res
		res = (args[1] === args[2])
		return JSON.stringify({
			res: res,
			desc: args[0],
			recieved: args[1],
			expected: args[2]
		})
	})
}