add parse.test

package.json

@@ -15,7 +15,7 @@
  ],
  "scripts": {
  "build": "tsup --dts",
- "test": "jest --verbose",
+ "test": "jest",
  "publish": "np"
  },
  "tsup": {

test/parse.test.ts

@@ -0,0 +1,56 @@
+import {
+ findFunction,
+ parseArguments,
+ InvalidFunctionName,
+ InvalidFunctionArguments,
+} from "../src/utils/parse";
+import { z } from "zod";
+
+jest.mock("../src/utils/logging", () => ({
+ logger: {
+ error: jest.fn(),
+ },
+}));
+
+describe("Function Parsing", () => {
+ const testSchema = z.object({
+ param1: z.string(),
+ param2: z.number(),
+ });
+
+ const functions = [
+ {
+ name: "testFunction",
+ description: "A test function",
+ schema: testSchema,
+ },
+ ];
+
+ describe("findFunction", () => {
+ it("finds the correct function definition", () => {
+ const func = findFunction("testFunction", functions);
+ expect(func).toEqual(functions[0]);
+ });
+
+ it("throws an error for a non-existent function name", () => {
+ expect(() => findFunction("nonExistentFunction", functions)).toThrow(
+ InvalidFunctionName,
+ );
+ });
+ });
+
+ describe("parseArguments", () => {
+ it("correctly parses and validates function arguments", () => {
+ const args = JSON.stringify({ param1: "value1", param2: 42 });
+ const parsedArgs = parseArguments("testFunction", args, testSchema);
+ expect(parsedArgs).toEqual({ param1: "value1", param2: 42 });
+ });
+
+ it("throws an error for invalid function arguments", () => {
+ const invalidArgs = JSON.stringify({ param1: "value1", param2: "notANumber" });
+ expect(() => parseArguments("testFunction", invalidArgs, testSchema)).toThrow(
+ InvalidFunctionArguments,
+ );
+ });
+ });
+});