docfast/src/__tests__/markdown.test.ts
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feat: unit tests for security/utility functions (isPrivateIP, isTransientError, markdown, escapeHtml)
2026-02-25 19:04:59 +00:00

50 lines
1.7 KiB
TypeScript

import { describe, it, expect } from "vitest";
import { markdownToHtml, wrapHtml } from "../services/markdown.js";
describe("markdownToHtml", () => {
it("converts headings", () => {
expect(markdownToHtml("# Hello")).toContain("<h1>Hello</h1>");
});
it("converts bold", () => {
expect(markdownToHtml("**bold**")).toContain("<strong>bold</strong>");
});
it("converts italic", () => {
expect(markdownToHtml("*italic*")).toContain("<em>italic</em>");
});
it("converts links", () => {
expect(markdownToHtml("[link](http://x.com)")).toContain('<a href="http://x.com">link</a>');
});
it("converts code blocks", () => {
expect(markdownToHtml("```\ncode\n```")).toContain("<code>");
});
it("handles empty string", () => {
const result = markdownToHtml("");
expect(result).toContain("<!DOCTYPE html>");
});
it("applies custom CSS", () => {
const result = markdownToHtml("# Hi", "body{color:red}");
expect(result).toContain("body{color:red}");
});
it("uses default CSS when none provided", () => {
const result = markdownToHtml("# Hi");
expect(result).toContain("font-family");
});
});
describe("wrapHtml", () => {
it("wraps body in HTML document structure", () => {
const result = wrapHtml("<p>test</p>");
expect(result).toContain("<!DOCTYPE html>");
expect(result).toContain("<body><p>test</p></body>");
});
it("applies custom CSS", () => {
expect(wrapHtml("<p>x</p>", "h1{color:blue}")).toContain("h1{color:blue}");
});
it("uses default CSS when none provided", () => {
expect(wrapHtml("<p>x</p>")).toContain("font-family");
});
it("handles empty string body", () => {
const result = wrapHtml("");
expect(result).toContain("<body></body>");
});
});