51 lines
981 B
JavaScript
51 lines
981 B
JavaScript
|
import { traverseDoc, findInDoc } from "../../src/document/utils.js";
|
||
|
|
|
||
|
|
test("traverse", () => {
|
||
|
|
const doc = [["a", "b"]];
|
||
|
|
|
||
|
|
{
|
||
|
|
const visited = [];
|
||
|
|
traverseDoc(doc, (doc) => {
|
||
|
|
visited.push(doc);
|
||
|
|
});
|
||
|
|
|
||
|
|
expect(visited).toEqual([doc, doc[0], doc[0][0], doc[0][1]]);
|
||
|
|
}
|
||
|
|
|
||
|
|
{
|
||
|
|
const visited = [];
|
||
|
|
traverseDoc(doc, (doc) => {
|
||
|
|
visited.push(doc);
|
||
|
|
return false;
|
||
|
|
});
|
||
|
|
|
||
|
|
// Should skip children
|
||
|
|
expect(visited).toEqual([doc]);
|
||
|
|
}
|
||
|
|
|
||
|
|
{
|
||
|
|
const visited = [];
|
||
|
|
traverseDoc(doc, (doc) => {
|
||
|
|
visited.push(doc);
|
||
|
|
if (doc === "a") {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// Still visiting siblings
|
||
|
|
expect(visited).toEqual([doc, doc[0], doc[0][0], doc[0][1]]);
|
||
|
|
}
|
||
|
|
|
||
|
|
{
|
||
|
|
const visited = [];
|
||
|
|
findInDoc(doc, (doc) => {
|
||
|
|
visited.push(doc);
|
||
|
|
if (doc === "a") {
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// Should stop visiting siblings when found
|
||
|
|
expect(visited).toEqual([doc, doc[0], doc[0][0]]);
|
||
|
|
}
|
||
|
|
});
|