create-bhvr/dist/utils/name-generator.test.js

Create a new bhvr project

import { describe, it, expect } from "bun:test";
import { nameGenerator } from "./name-generator";
describe("nameGenerator", () => {
    describe("nameGenerator function", () => {
        it("should return original basename for empty options", async () => {
            const result = nameGenerator("template.txt", {});
            expect(result).toBe("template.txt");
        });
        it("should return original basename when all options are false", async () => {
            const options = {
                rpc: false,
                shadcn: false,
                tailwind: false,
                tanstackQuery: false,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template.txt");
        });
        it("should return filename with '-with-' prefix when only one option is true", async () => {
            const options = {
                rpc: true,
                shadcn: false,
                tailwind: false,
                tanstackQuery: false,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template-with-rpc.txt");
        });
        it("should return multiple options with '-with-' prefix joined with dashes", async () => {
            const options = {
                rpc: true,
                shadcn: true,
                tailwind: false,
                tanstackQuery: false,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template-with-rpc-shadcn.txt");
        });
        it("should sort options alphabetically after '-with-' prefix", async () => {
            const options = {
                tailwind: true,
                rpc: true,
                shadcn: true,
                tanstackQuery: false,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template-with-rpc-shadcn-tailwind.txt");
        });
        it("should handle all options selected", async () => {
            const options = {
                tailwind: true,
                rpc: true,
                shadcn: true,
                tanstackQuery: true,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template-with-rpc-shadcn-tailwind-tanstackquery.txt");
        });
        it("should convert camelCase options to lowercase", async () => {
            const options = {
                tanstackQuery: true,
                rpc: false,
                shadcn: false,
                tailwind: false,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template-with-tanstackquery.txt");
        });
        it("should handle mixed selections with alphabetical sorting", async () => {
            const options = {
                tanstackQuery: true,
                tailwind: true,
                rpc: false,
                shadcn: false,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template-with-tailwind-tanstackquery.txt");
        });
        it("should handle different combinations maintaining alphabetical order", async () => {
            const options = {
                shadcn: true,
                tanstackQuery: true,
                rpc: false,
                tailwind: false,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template-with-shadcn-tanstackquery.txt");
        });
        it("should handle single tailwind option", async () => {
            const options = {
                rpc: false,
                shadcn: false,
                tailwind: true,
                tanstackQuery: false,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template-with-tailwind.txt");
        });
        it("should handle rpc and tanstackQuery combination", async () => {
            const options = {
                rpc: true,
                shadcn: false,
                tailwind: false,
                tanstackQuery: true,
            };
            const result = nameGenerator("template.txt", options);
            expect(result).toBe("template-with-rpc-tanstackquery.txt");
        });
        it("should handle different file extensions", async () => {
            const options = {
                rpc: true,
                shadcn: false,
                tailwind: false,
                tanstackQuery: false,
            };
            const result = nameGenerator("component.tsx", options);
            expect(result).toBe("component-with-rpc.tsx");
        });
        it("should handle files without extensions", async () => {
            const options = {
                tailwind: true,
                shadcn: false,
                rpc: false,
                tanstackQuery: false,
            };
            const result = nameGenerator("README", options);
            expect(result).toBe("README-with-tailwind");
        });
        it("should handle complex filenames", async () => {
            const options = {
                rpc: true,
                shadcn: true,
                tailwind: false,
                tanstackQuery: false,
            };
            const result = nameGenerator("my-app-config.json", options);
            expect(result).toBe("my-app-config-with-rpc-shadcn.json");
        });
    });
});