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import {convertToCamelCase, convertToSnakeCase} from "@/api/utils/caseConverter"; import {describe, expect, it} from "vitest"; describe("caseConverter", () => { describe("convertToSnakeCase", () => { it("should convert object keys to snake_case", () => { const input = {firstName: "John", lastName: "Doe"}; const expected = {first_name: "John", last_name: "Doe"}; expect(convertToSnakeCase(input)).toEqual(expected); }); it("should handle nested objects", () => { const input = { userInfo: { firstName: "John", lastName: "Doe", contactDetails: { phoneNumber: "123-456-7890", }, }, }; const expected = { user_info: { first_name: "John", last_name: "Doe", contact_details: { phone_number: "123-456-7890", }, }, }; expect(convertToSnakeCase(input)).toEqual(expected); }); it("should handle arrays", () => { const input = [ {firstName: "John", lastName: "Doe"}, {firstName: "Jane", lastName: "Smith"}, ]; const expected = [ {first_name: "John", last_name: "Doe"}, {first_name: "Jane", last_name: "Smith"}, ]; expect(convertToSnakeCase(input)).toEqual(expected); }); it("should handle arrays within objects", () => { const input = { userList: [ {firstName: "John", lastName: "Doe"}, {firstName: "Jane", lastName: "Smith"}, ], }; const expected = { user_list: [ {first_name: "John", last_name: "Doe"}, {first_name: "Jane", last_name: "Smith"}, ], }; expect(convertToSnakeCase(input)).toEqual(expected); }); it("should return empty object for null input", () => { expect(convertToSnakeCase(null)).toEqual({}); }); it("should return empty object for undefined input", () => { expect(convertToSnakeCase(undefined)).toEqual({}); }); it("should return primitive values unchanged", () => { expect(convertToSnakeCase("test")).toBe("test"); expect(convertToSnakeCase(123)).toBe(123); expect(convertToSnakeCase(true)).toBe(true); }); it("should handle empty objects", () => { expect(convertToSnakeCase({})).toEqual({}); }); it("should handle empty arrays", () => { expect(convertToSnakeCase([])).toEqual([]); }); }); describe("convertToCamelCase", () => { it("should convert object keys to camelCase", () => { const input = {first_name: "John", last_name: "Doe"}; const expected = {firstName: "John", lastName: "Doe"}; expect(convertToCamelCase(input)).toEqual(expected); }); it("should handle nested objects", () => { const input = { user_info: { first_name: "John", last_name: "Doe", contact_details: { phone_number: "123-456-7890", }, }, }; const expected = { userInfo: { firstName: "John", lastName: "Doe", contactDetails: { phoneNumber: "123-456-7890", }, }, }; expect(convertToCamelCase(input)).toEqual(expected); }); it("should handle arrays", () => { const input = [ {first_name: "John", last_name: "Doe"}, {first_name: "Jane", last_name: "Smith"}, ]; const expected = [ {firstName: "John", lastName: "Doe"}, {firstName: "Jane", lastName: "Smith"}, ]; expect(convertToCamelCase(input)).toEqual(expected); }); it("should handle arrays within objects", () => { const input = { user_list: [ {first_name: "John", last_name: "Doe"}, {first_name: "Jane", last_name: "Smith"}, ], }; const expected = { userList: [ {firstName: "John", lastName: "Doe"}, {firstName: "Jane", lastName: "Smith"}, ], }; expect(convertToCamelCase(input)).toEqual(expected); }); it("should return empty object for null input", () => { expect(convertToCamelCase(null)).toEqual({}); }); it("should return empty object for undefined input", () => { expect(convertToCamelCase(undefined)).toEqual({}); }); it("should return primitive values unchanged", () => { expect(convertToCamelCase("test")).toBe("test"); expect(convertToCamelCase(123)).toBe(123); expect(convertToCamelCase(true)).toBe(true); }); it("should handle empty objects", () => { expect(convertToCamelCase({})).toEqual({}); }); it("should handle empty arrays", () => { expect(convertToCamelCase([])).toEqual([]); }); }); });