fsdb/tests/05_test_all.test.ts

94 lines
2.4 KiB
TypeScript

import * as asserts from '@std/assert';
import * as fsdb from '../fsdb.ts';
import { FSDB_INDEXER_SYMLINKS } from '../indexers.ts';
import { get_data_dir, random_email_address, random_phone_number } from './helpers.ts';
import lurid from '@andyburke/lurid';
import by_email from '../organizers/by_email.ts';
import by_character from '../organizers/by_character.ts';
import by_phone from '../organizers/by_phone.ts';
import { sentence } from 'jsr:@ndaidong/txtgen';
Deno.test({
name: 'iterate over all items',
permissions: {
env: true,
// https://github.com/denoland/deno/discussions/17258
read: true,
write: true
},
fn: async () => {
type ITEM = {
id: string;
email: string;
phone: string;
value: string;
};
const item_collection: fsdb.FSDB_COLLECTION<ITEM> = new fsdb.FSDB_COLLECTION<ITEM>({
name: 'test-05-items',
root: get_data_dir() + '/test-05-items',
indexers: {
email: new FSDB_INDEXER_SYMLINKS<ITEM>({
name: 'email',
field: 'email',
organize: by_email
}),
phone: new FSDB_INDEXER_SYMLINKS<ITEM>({
name: 'phone',
field: 'phone',
organize: by_phone
}),
by_character_test: new FSDB_INDEXER_SYMLINKS<ITEM>({
name: 'by_character_test',
organize: by_character,
get_values_to_index: (item: ITEM) => item.value.split(/\W/).filter((word) => word.length > 3),
to_many: true
})
}
});
asserts.assert(item_collection);
const items: ITEM[] = [];
for (let i = 0; i < 500; ++i) {
const item = {
id: lurid(),
email: random_email_address(),
phone: random_phone_number(),
value: sentence()
};
items.push(item);
const stored_item: ITEM = await item_collection.create(item);
asserts.assertObjectMatch(stored_item, item);
}
const LIMIT_MIN = 11;
const LIMIT_MAX = 333;
let offset = 0;
const fetched = [];
let more_to_fetch = true;
do {
// fuzz the limit
const limit = Math.floor(Math.random() * (LIMIT_MAX - LIMIT_MIN + 1)) + LIMIT_MIN;
const fetched_items = await item_collection.all({
limit,
offset
});
fetched.push(...fetched_items);
offset += fetched_items.length;
more_to_fetch = fetched_items.length === limit;
} while (more_to_fetch);
const sorted_items = items.sort((lhs, rhs) => lhs.id.localeCompare(rhs.id));
const sorted_fetched = fetched.sort((lhs, rhs) => lhs.id.localeCompare(rhs.id));
asserts.assertEquals(sorted_fetched, sorted_items);
}
});