| import { describe, expect, it } from "vitest"; |
| import { markdownToSlackMrkdwn, normalizeSlackOutboundText } from "./format.js"; |
| import { escapeSlackMrkdwn } from "./monitor/mrkdwn.js"; |
|
|
| describe("markdownToSlackMrkdwn", () => { |
| it("handles core markdown formatting conversions", () => { |
| const cases = [ |
| ["converts bold from double asterisks to single", "**bold text**", "*bold text*"], |
| ["preserves italic underscore format", "_italic text_", "_italic text_"], |
| [ |
| "converts strikethrough from double tilde to single", |
| "~~strikethrough~~", |
| "~strikethrough~", |
| ], |
| [ |
| "renders basic inline formatting together", |
| "hi _there_ **boss** `code`", |
| "hi _there_ *boss* `code`", |
| ], |
| ["renders inline code", "use `npm install`", "use `npm install`"], |
| ["renders fenced code blocks", "```js\nconst x = 1;\n```", "```\nconst x = 1;\n```"], |
| [ |
| "renders links with Slack mrkdwn syntax", |
| "see [docs](https://example.com)", |
| "see <https://example.com|docs>", |
| ], |
| ["does not duplicate bare URLs", "see https://example.com", "see https://example.com"], |
| ["escapes unsafe characters", "a & b < c > d", "a & b < c > d"], |
| [ |
| "preserves Slack angle-bracket markup (mentions/links)", |
| "hi <@U123> see <https://example.com|docs> and <!here>", |
| "hi <@U123> see <https://example.com|docs> and <!here>", |
| ], |
| ["escapes raw HTML", "<b>nope</b>", "<b>nope</b>"], |
| ["renders paragraphs with blank lines", "first\n\nsecond", "first\n\nsecond"], |
| ["renders bullet lists", "- one\n- two", "• one\n• two"], |
| ["renders ordered lists with numbering", "2. two\n3. three", "2. two\n3. three"], |
| ["renders headings as bold text", "# Title", "*Title*"], |
| ["renders blockquotes", "> Quote", "> Quote"], |
| ] as const; |
| for (const [name, input, expected] of cases) { |
| expect(markdownToSlackMrkdwn(input), name).toBe(expected); |
| } |
| }); |
|
|
| it("handles nested list items", () => { |
| const res = markdownToSlackMrkdwn("- item\n - nested"); |
| |
| expect(res).toBe("• item\n • nested"); |
| }); |
|
|
| it("handles complex message with multiple elements", () => { |
| const res = markdownToSlackMrkdwn( |
| "**Important:** Check the _docs_ at [link](https://example.com)\n\n- first\n- second", |
| ); |
| expect(res).toBe( |
| "*Important:* Check the _docs_ at <https://example.com|link>\n\n• first\n• second", |
| ); |
| }); |
|
|
| it("does not throw when input is undefined at runtime", () => { |
| expect(markdownToSlackMrkdwn(undefined as unknown as string)).toBe(""); |
| }); |
| }); |
|
|
| describe("escapeSlackMrkdwn", () => { |
| it("returns plain text unchanged", () => { |
| expect(escapeSlackMrkdwn("heartbeat status ok")).toBe("heartbeat status ok"); |
| }); |
|
|
| it("escapes slack and mrkdwn control characters", () => { |
| expect(escapeSlackMrkdwn("mode_*`~<&>\\")).toBe("mode\\_\\*\\`\\~<&>\\\\"); |
| }); |
| }); |
|
|
| describe("normalizeSlackOutboundText", () => { |
| it("normalizes markdown for outbound send/update paths", () => { |
| expect(normalizeSlackOutboundText(" **bold** ")).toBe("*bold*"); |
| }); |
| }); |
|
|
