Ben Stull
30 lines
1.2 KiB
TypeScript
30 lines
1.2 KiB
TypeScript
import { describe, it, expect } from "vitest";
|
|
import { splitBlocks } from "../src/trackChangesModel";
|
|
|
|
describe("splitBlocks", () => {
|
|
it("splits prose paragraphs on blank lines, dropping empties", () => {
|
|
const blocks = splitBlocks("# Heading\n\nFirst para.\n\nSecond para.\n");
|
|
expect(blocks.map((b) => b.type)).toEqual(["prose", "prose", "prose"]);
|
|
expect(blocks[0].raw).toBe("# Heading");
|
|
expect(blocks[2].raw).toBe("Second para.");
|
|
});
|
|
|
|
it("keeps a fenced code block whole and tags it `code`", () => {
|
|
const text = "Intro.\n\n```ts\nconst a = 1;\n\nconst b = 2;\n```\n\nOutro.\n";
|
|
const blocks = splitBlocks(text);
|
|
expect(blocks.map((b) => b.type)).toEqual(["prose", "code", "prose"]);
|
|
expect(blocks[1].raw).toBe("```ts\nconst a = 1;\n\nconst b = 2;\n```");
|
|
});
|
|
|
|
it("tags a mermaid fence `mermaid`", () => {
|
|
const blocks = splitBlocks("```mermaid\nflowchart LR\n a-->b\n```\n");
|
|
expect(blocks).toHaveLength(1);
|
|
expect(blocks[0].type).toBe("mermaid");
|
|
});
|
|
|
|
it("normalizes the key (whitespace-collapsed) for matching", () => {
|
|
const blocks = splitBlocks("Hello world\n");
|
|
expect(blocks[0].key).toBe("hello world");
|
|
});
|
|
});
|