62 lines
1.8 KiB
TypeScript
62 lines
1.8 KiB
TypeScript
import { describe, expect, it } from "vitest";
|
|
import { applyFileMentionReplacement, findActiveFileMention } from "./file-mention-autocomplete";
|
|
|
|
describe("findActiveFileMention", () => {
|
|
it("detects mentions at the start of input", () => {
|
|
const mention = findActiveFileMention({
|
|
text: "@src/components",
|
|
cursorIndex: "@src/components".length,
|
|
});
|
|
expect(mention).toEqual({
|
|
start: 0,
|
|
end: "@src/components".length,
|
|
query: "src/components",
|
|
});
|
|
});
|
|
|
|
it("detects mentions in the middle of input using cursor position", () => {
|
|
const text = 'read "@src/com" before merging';
|
|
const cursorIndex = text.indexOf('"') + 9;
|
|
const mention = findActiveFileMention({
|
|
text,
|
|
cursorIndex,
|
|
});
|
|
expect(mention).toEqual({
|
|
start: text.indexOf("@"),
|
|
end: cursorIndex,
|
|
query: "src/com",
|
|
});
|
|
});
|
|
|
|
it("returns null when cursor is outside the mention token", () => {
|
|
const text = "please review @src/components now";
|
|
const mention = findActiveFileMention({
|
|
text,
|
|
cursorIndex: text.length,
|
|
});
|
|
expect(mention).toBeNull();
|
|
});
|
|
});
|
|
|
|
describe("applyFileMentionReplacement", () => {
|
|
it("replaces only the active @query segment with a quoted relative path", () => {
|
|
const text = "open @src/com next";
|
|
const next = applyFileMentionReplacement({
|
|
text,
|
|
mention: { start: 5, end: 13, query: "src/com" },
|
|
relativePath: "src/components/chat.tsx",
|
|
});
|
|
expect(next).toBe('open "src/components/chat.tsx" next');
|
|
});
|
|
|
|
it("escapes double quotes in replacement path", () => {
|
|
const text = "@foo";
|
|
const next = applyFileMentionReplacement({
|
|
text,
|
|
mention: { start: 0, end: 4, query: "foo" },
|
|
relativePath: 'src/"quoted".ts',
|
|
});
|
|
expect(next).toBe('"src/\\"quoted\\".ts"');
|
|
});
|
|
});
|