1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
import { assertEquals } from "https://deno.land/std@0.157.0/testing/asserts.ts";import { CustomFunction } from "./CustomFunction.ts";import findSolution from "./index.ts";Deno.test("find-positive-integer-solution-for-a-given-equation", () => {    const inputs = [        [1, 5],        [2, 15],        [3, 25],        [4, 35],        [5, 2],        [6, 4],        [7, 54],        [8, 1],        [9, 4],    ];    const outputs = [        [[1, 4], [2, 3], [3, 2], [4, 1]],        [[1, 15], [3, 5], [5, 3], [15, 1]],        [[1, 24], [2, 21], [3, 16], [4, 9]],        [[10, 5], [19, 4], [26, 3], [31, 2], [34, 1]],        [[1, 1]],        [[1, 1]],        [[3, 3]],        [[1, 1]],        [[1, 2], [4, 1]],    ];    assertEquals(        inputs.map((a) => findSolution(new CustomFunction(a[0]), a[1])),        outputs,    );});