Add sorting foundation as util and using it within indexed-db-handler (#2773)
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@@ -8,6 +8,7 @@ import { service } from '@ember/service';
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import { getOwner, setOwner } from '@ember/application';
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import { queryIndexedDb } from '../utils/indexed-db-query';
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import { paginateResults } from '../utils/paginate-results';
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import { sortResults } from '../utils/sort-results';
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import { hashCode } from '../utils/hash-code';
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/**
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@@ -106,38 +107,45 @@ export default class IndexedDbHandler {
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await writeToIndexedDbPromise;
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}
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// Results returned in JSON API reponse, but in a format optimized for indexedDb
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const indexedDbResults = await queryIndexedDb(
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indexedDb,
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type,
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queryObj,
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);
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const dbRecords = paginateResults(indexedDbResults, page, pageSize).map(
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(item) =>
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this.indexedDb.normalizeData({
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data: item,
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cleanData: false,
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schema,
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serializer,
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}),
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);
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// Normalize the results and clean up indexedDb format, ready for ember data consumption
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const normalizedResults = indexedDbResults.map((item) => {
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return this.indexedDb.normalizeData({
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data: item,
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cleanData: false,
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schema,
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serializer,
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});
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});
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// Return the raw data if we don't push to the store.
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let records = dbRecords.map((record) => ({
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...record.attributes,
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id: record.id,
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}));
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// Sort the results
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const sortedResults = sortResults(normalizedResults, {
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querySort: queryObj?.sort,
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schema,
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});
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if (pushToStore) {
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records = store.push({ data: dbRecords });
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}
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// Paginate the results
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const paginatedResults = paginateResults(sortedResults, page, pageSize);
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// If we are not pushing to the store, use the raw data with id property
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const records = pushToStore
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? store.push({ data: paginatedResults })
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: paginatedResults.map((record) => ({
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...record.attributes,
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id: record.id,
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}));
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// Set a meta property on the array to store the total items of the results.
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// This isn't conventional but is better than returning an ArrayProxy
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// or EmberArray since the ember store query method asserts it has to be an array
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// so we can't just return an object.
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records.meta = { totalItems: indexedDbResults.length };
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return records;
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}
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default:
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@@ -70,14 +70,9 @@ export async function queryIndexedDb(indexedDb, resource, query) {
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);
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}
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// OrderBy has to be used on where clauses while if it's a
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// collection already we have to use sortBy. We'll also sort by
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// descending order based on created time to match the API as any
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// "or" clause can change the order
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if (filterCollection.orderBy) {
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return filterCollection.orderBy(getKey('created_time')).reverse().toArray();
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}
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return filterCollection.reverse().sortBy(getKey('created_time'));
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// filterCollection can be Dexie Table or a Dexie Collection.
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// This is an important detail you need to keep in mind when working on it.
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return filterCollection.toArray();
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}
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const buildInitialWhereClause = ({ filterArrayOrObject, table, key }) => {
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@@ -0,0 +1,73 @@
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/**
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* Copyright (c) HashiCorp, Inc.
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* SPDX-License-Identifier: BUSL-1.1
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*/
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// created_time is not an attribute defined on all models, but is present in all the resources
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// coming from API
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const SORT_DEFAULT_ATTRIBUTE = 'created_time';
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const SORT_DIRECTION_ASCENDING = 'asc';
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const SORT_DIRECTION_DESCENDING = 'desc';
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const sortFunctions = {
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string: (a, b) => String(a).localeCompare(String(b)),
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date: (a, b) => new Date(a).getTime() - new Date(b).getTime(),
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number: (a, b) => Number(a) - Number(b),
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boolean: (a, b) => Number(a) - Number(b),
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};
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function getSortableValue(schema, record, attribute) {
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if (attribute === 'id') {
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return record.id;
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}
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// all models have a created_time attribute but not all models have it defined
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if (attribute === 'created_time') {
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return record.attributes.created_time;
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}
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if (schema.attributes.has(attribute)) {
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return record.attributes[attribute];
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}
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const attributes = Array.from(schema.attributes.keys());
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throw new Error(
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`The attribute "${attribute}" does not map to the model definition of type "${record.type}". Supported sortable attributes are 'id', 'created_time', or ${attributes.map((attr) => `'${attr}'`).join(', ')}`,
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);
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}
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export const sortResults = (results, { querySort, schema }) => {
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querySort = querySort ?? {};
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const sortAttribute = querySort.attribute || SORT_DEFAULT_ATTRIBUTE;
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// Default sort direction is ascending unless we are sorting by `created_time` (default sort attribute)
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const defaultSortDirection =
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sortAttribute === SORT_DEFAULT_ATTRIBUTE
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? SORT_DIRECTION_DESCENDING
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: SORT_DIRECTION_ASCENDING;
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const sortDirection = querySort.direction || defaultSortDirection;
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if (
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![SORT_DIRECTION_ASCENDING, SORT_DIRECTION_DESCENDING].includes(
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sortDirection,
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)
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) {
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throw new Error('Invalid sort direction');
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}
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const sortAttributeDataType = schema.attributes.get(sortAttribute)?.type;
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const sortFunction =
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sortFunctions[sortAttributeDataType] ?? sortFunctions.string;
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return results.toSorted((a, b) => {
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// Extract the values to sort and sort them.
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const sortValueA = getSortableValue(schema, a, sortAttribute);
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const sortValueB = getSortableValue(schema, b, sortAttribute);
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const sortResult = sortFunction(sortValueA, sortValueB);
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return sortDirection === SORT_DIRECTION_ASCENDING
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? sortResult
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: -1 * sortResult;
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});
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};
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@@ -238,6 +238,74 @@ module('Unit | Handler | indexed-db-handler', function (hooks) {
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['Target 2023', 'Target 2022', 'Target 2021', 'Target 2020'],
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);
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});
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test('it sorts by ascending (default) `name` using string sorting', async function (assert) {
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const target001 = this.server.create('target', { name: 'Target 001' });
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const target002 = this.server.create('target', { name: 'Target 002' });
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const target003 = this.server.create('target', { name: 'Target 003' });
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const target004 = this.server.create('target', { name: 'Target 004' });
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const target005 = this.server.create('target', { name: 'Target 005' });
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const shuffledTargets = faker.helpers.shuffle([
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target001,
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target002,
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target003,
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target004,
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target005,
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]);
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this.server.get(
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'targets',
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createPaginatedResponseHandler(shuffledTargets, {
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pageSize: 1,
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}),
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);
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const results = await store.query('target', {
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query: { sort: { attribute: 'name' } },
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});
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assert.deepEqual(
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results.map(({ name }) => name),
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['Target 001', 'Target 002', 'Target 003', 'Target 004', 'Target 005'],
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);
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});
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test('it sorts by descending, then ascending `name` using string sorting', async function (assert) {
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const alias001 = this.server.create('alias', { name: 'Alias 001' });
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const alias002 = this.server.create('alias', { name: 'Alias 002' });
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const alias003 = this.server.create('alias', { name: 'Alias 003' });
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const alias004 = this.server.create('alias', { name: 'Alias 004' });
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const shuffledAliases = faker.helpers.shuffle([
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alias001,
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alias002,
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alias003,
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alias004,
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]);
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this.server.get(
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'aliases',
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createPaginatedResponseHandler(shuffledAliases, {
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pageSize: 1,
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}),
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);
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const resultsDesc = await store.query('alias', {
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query: { sort: { attribute: 'name', direction: 'desc' } },
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});
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const resultsAsc = await store.query('alias', {
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query: { sort: { attribute: 'name', direction: 'asc' } },
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});
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assert.deepEqual(
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resultsDesc.map(({ name }) => name),
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['Alias 004', 'Alias 003', 'Alias 002', 'Alias 001'],
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);
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assert.deepEqual(
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resultsAsc.map(({ name }) => name),
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['Alias 001', 'Alias 002', 'Alias 003', 'Alias 004'],
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);
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});
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});
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module('option: pushToStore', function (hooks) {
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@@ -0,0 +1,424 @@
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/**
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* Copyright (c) HashiCorp, Inc.
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* SPDX-License-Identifier: BUSL-1.1
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*/
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import { assert, module, test } from 'qunit';
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import { sortResults } from 'api/utils/sort-results';
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import { faker } from '@faker-js/faker';
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import { setupTest } from 'ember-qunit';
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function createJsonApiMockRecord(id, type, attributes) {
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return {
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id,
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type,
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attributes,
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};
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}
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module('Unit | Utility | sortResults', function (hooks) {
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setupTest(hooks);
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module('Defaults', function () {
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test("throws an error when an attribute is not id, created_time or defined as a schema attribute, even when it exists on the record's attribute object", function (assert) {
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const result01 = createJsonApiMockRecord('id_01', 'target', {
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name: 'Result 01',
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});
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const result02 = createJsonApiMockRecord('id_02', 'target', {
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name: 'Result 02',
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});
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const result03 = createJsonApiMockRecord('id_03', 'target', {
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name: 'Result 03',
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});
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const shuffledResults = faker.helpers.shuffle([
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result01,
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result02,
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result03,
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]);
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const querySort = { attribute: 'name' };
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// Note: `name` is not defined as a schema attribute but exists on the record
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const schema = { attributes: new Map() };
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schema.attributes.set('date', { type: 'date' });
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assert.throws(
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() => sortResults(shuffledResults, { querySort, schema }),
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/Error: The attribute "name" does not map to the model definition of type "target". Supported sortable attributes are 'id', 'created_time', or 'date'/,
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);
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});
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test('throws an error when results do not contain a valid sort direction', function (assert) {
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const result01 = createJsonApiMockRecord('id_01', 'target', {
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name: 'Result 01',
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});
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const querySort = {
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attribute: 'name',
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direction: 'invalid sort direction',
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};
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const schema = { attributes: new Map() };
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schema.attributes.set('name', { type: 'string' });
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assert.throws(
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() => sortResults([result01], { querySort, schema }),
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/Error: Invalid sort direction/,
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);
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});
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test('when passing no querySort, sorts using default created_time, descending order and string sorting', async function (assert) {
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const result01 = createJsonApiMockRecord('id_01', 'target', {
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created_time: '2021',
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});
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const result02 = createJsonApiMockRecord('id_02', 'target', {
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created_time: '2022',
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});
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const result03 = createJsonApiMockRecord('id_03', 'target', {
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created_time: '2023',
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});
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const result04 = createJsonApiMockRecord('id_04', 'target', {
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created_time: '2024',
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});
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const shuffledResults = faker.helpers.shuffle([
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result01,
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result02,
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result03,
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result04,
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]);
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const querySort = {};
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const schema = { attributes: new Map() };
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schema.attributes.set('created_time', { type: 'string' });
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const sortedResults = sortResults(shuffledResults, {
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querySort,
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schema,
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});
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assert.deepEqual(
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sortedResults.map(({ attributes: { created_time } }) => created_time),
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['2024', '2023', '2022', '2021'],
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);
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});
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test('when sorting by id, without being on the results attributes it sorts as expected ', function () {
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const result01 = createJsonApiMockRecord('id_01', 'target', {
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name: 'Result 01',
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});
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const result02 = createJsonApiMockRecord('id_02', 'target', {
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name: 'Result 02',
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});
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const result03 = createJsonApiMockRecord('id_03', 'target', {
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name: 'Result 03',
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});
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const result04 = createJsonApiMockRecord('id_04', 'target', {
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name: 'Result 04',
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});
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const shuffledResults = faker.helpers.shuffle([
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result01,
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result02,
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result03,
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result04,
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]);
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const querySort = { attribute: 'id' };
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const schema = { attributes: new Map() };
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schema.attributes.set('id', { type: 'string' });
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const sortedResults = sortResults(shuffledResults, { querySort, schema });
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assert.deepEqual(
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sortedResults.map(({ id }) => id),
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['id_01', 'id_02', 'id_03', 'id_04'],
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);
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});
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});
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module('string sorting', function () {
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test('it sorts by ascending (default) `name` using string sorting', async function (assert) {
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const result01 = createJsonApiMockRecord('id_01', 'target', {
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name: 'Result 01',
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});
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const result02 = createJsonApiMockRecord('id_02', 'target', {
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name: 'Result 02',
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});
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const result03 = createJsonApiMockRecord('id_03', 'target', {
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name: 'Result 03',
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});
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const result04 = createJsonApiMockRecord('id_04', 'target', {
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name: 'Result 04',
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});
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const shuffledResults = faker.helpers.shuffle([
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result01,
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result02,
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result03,
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result04,
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]);
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const querySort = { attribute: 'name' };
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const schema = { attributes: new Map() };
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schema.attributes.set('name', { type: 'string' });
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const sortedResults = sortResults(shuffledResults, { querySort, schema });
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assert.deepEqual(
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sortedResults.map(({ attributes: { name } }) => name),
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['Result 01', 'Result 02', 'Result 03', 'Result 04'],
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);
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});
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test('it sorts by ascending then descending `name` using string sorting', async function (assert) {
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const result01 = createJsonApiMockRecord('id_01', 'target', {
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name: 'Result 01',
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});
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const result02 = createJsonApiMockRecord('id_02', 'target', {
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name: 'Result 02',
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});
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const result03 = createJsonApiMockRecord('id_03', 'target', {
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name: 'Result 03',
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});
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const result04 = createJsonApiMockRecord('id_04', 'target', {
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name: 'Result 04',
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});
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const shuffledResults = faker.helpers.shuffle([
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result01,
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result02,
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result03,
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result04,
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]);
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const querySortAsc = { attribute: 'name', direction: 'asc' };
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const querySortDesc = { attribute: 'name', direction: 'desc' };
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const schema = { attributes: new Map() };
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schema.attributes.set('name', { type: 'string' });
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const sortedResultsAsc = sortResults(shuffledResults, {
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querySort: querySortAsc,
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schema,
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});
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const sortedResultsDesc = sortResults(shuffledResults, {
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querySort: querySortDesc,
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schema,
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});
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assert.deepEqual(
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sortedResultsAsc.map(({ attributes: { name } }) => name),
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['Result 01', 'Result 02', 'Result 03', 'Result 04'],
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);
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assert.deepEqual(
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sortedResultsDesc.map(({ attributes: { name } }) => name),
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['Result 04', 'Result 03', 'Result 02', 'Result 01'],
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);
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});
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});
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module('date sorting', function () {
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test('it sorts by ascending (default) `date` using date sorting', function (assert) {
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const result01 = createJsonApiMockRecord('id_01', 'target', {
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date: '2021',
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});
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const result02 = createJsonApiMockRecord('id_02', 'target', {
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date: '2022',
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});
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const result03 = createJsonApiMockRecord('id_03', 'target', {
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date: '2023',
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});
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const result04 = createJsonApiMockRecord('id_04', 'target', {
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date: '2024',
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});
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const shuffledResults = faker.helpers.shuffle([
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result01,
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result02,
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result03,
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result04,
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]);
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const querySort = { attribute: 'date' };
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const schema = { attributes: new Map() };
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schema.attributes.set('date', { type: 'date' });
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const sortedResults = sortResults(shuffledResults, { querySort, schema });
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assert.deepEqual(
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sortedResults.map(({ attributes: { date } }) => date),
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['2021', '2022', '2023', '2024'],
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);
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});
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test('it sorts by ascending then descending `date` using date sorting', function (assert) {
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const result01 = createJsonApiMockRecord('id_01', 'target', {
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date: '2021',
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});
|
||||
const result02 = createJsonApiMockRecord('id_02', 'target', {
|
||||
date: '2022',
|
||||
});
|
||||
const result03 = createJsonApiMockRecord('id_03', 'target', {
|
||||
date: '2023',
|
||||
});
|
||||
const result04 = createJsonApiMockRecord('id_04', 'target', {
|
||||
date: '2024',
|
||||
});
|
||||
|
||||
const shuffledResults = faker.helpers.shuffle([
|
||||
result01,
|
||||
result02,
|
||||
result03,
|
||||
result04,
|
||||
]);
|
||||
const querySortAsc = { attribute: 'date', direction: 'asc' };
|
||||
const querySortDesc = { attribute: 'date', direction: 'desc' };
|
||||
const schema = { attributes: new Map() };
|
||||
schema.attributes.set('date', { type: 'date' });
|
||||
|
||||
const sortedResultsAsc = sortResults(shuffledResults, {
|
||||
querySort: querySortAsc,
|
||||
schema,
|
||||
});
|
||||
const sortedResultsDesc = sortResults(shuffledResults, {
|
||||
querySort: querySortDesc,
|
||||
schema,
|
||||
});
|
||||
|
||||
assert.deepEqual(
|
||||
sortedResultsAsc.map(({ attributes: { date } }) => date),
|
||||
['2021', '2022', '2023', '2024'],
|
||||
);
|
||||
assert.deepEqual(
|
||||
sortedResultsDesc.map(({ attributes: { date } }) => date),
|
||||
['2024', '2023', '2022', '2021'],
|
||||
);
|
||||
});
|
||||
});
|
||||
|
||||
module('number sorting', function () {
|
||||
test('it sorts by ascending (default) `sessions`', function (assert) {
|
||||
const result01 = createJsonApiMockRecord('id_01', 'target', {
|
||||
sessions: 10,
|
||||
});
|
||||
const result02 = createJsonApiMockRecord('id_01', 'target', {
|
||||
sessions: 200,
|
||||
});
|
||||
const result03 = createJsonApiMockRecord('id_01', 'target', {
|
||||
sessions: 3333,
|
||||
});
|
||||
const result04 = createJsonApiMockRecord('id_01', 'target', {
|
||||
sessions: 40444,
|
||||
});
|
||||
|
||||
const shuffledResults = faker.helpers.shuffle([
|
||||
result01,
|
||||
result02,
|
||||
result03,
|
||||
result04,
|
||||
]);
|
||||
const querySort = { attribute: 'sessions' };
|
||||
const schema = { attributes: new Map() };
|
||||
schema.attributes.set('sessions', { type: 'number' });
|
||||
|
||||
const sortedResults = sortResults(shuffledResults, { querySort, schema });
|
||||
|
||||
assert.deepEqual(
|
||||
sortedResults.map(({ attributes: { sessions } }) => sessions),
|
||||
[10, 200, 3333, 40444],
|
||||
);
|
||||
});
|
||||
|
||||
test('it sorts by ascending then descending `sessions`', function (assert) {
|
||||
const result01 = createJsonApiMockRecord('id_01', 'target', {
|
||||
sessions: 10,
|
||||
});
|
||||
const result02 = createJsonApiMockRecord('id_01', 'target', {
|
||||
sessions: 200,
|
||||
});
|
||||
const result03 = createJsonApiMockRecord('id_01', 'target', {
|
||||
sessions: 3333,
|
||||
});
|
||||
const result04 = createJsonApiMockRecord('id_01', 'target', {
|
||||
sessions: 40444,
|
||||
});
|
||||
|
||||
const shuffledResults = faker.helpers.shuffle([
|
||||
result01,
|
||||
result02,
|
||||
result03,
|
||||
result04,
|
||||
]);
|
||||
const querySortAsc = { attribute: 'sessions', direction: 'asc' };
|
||||
const querySortDesc = { attribute: 'sessions', direction: 'desc' };
|
||||
const schema = { attributes: new Map() };
|
||||
schema.attributes.set('sessions', { type: 'number' });
|
||||
|
||||
const sortedResultsAsc = sortResults(shuffledResults, {
|
||||
querySort: querySortAsc,
|
||||
schema,
|
||||
});
|
||||
const sortedResultsDesc = sortResults(shuffledResults, {
|
||||
querySort: querySortDesc,
|
||||
schema,
|
||||
});
|
||||
|
||||
assert.deepEqual(
|
||||
sortedResultsAsc.map(({ attributes: { sessions } }) => sessions),
|
||||
[10, 200, 3333, 40444],
|
||||
);
|
||||
assert.deepEqual(
|
||||
sortedResultsDesc.map(({ attributes: { sessions } }) => sessions),
|
||||
[40444, 3333, 200, 10],
|
||||
);
|
||||
});
|
||||
});
|
||||
|
||||
module('boolean sorting', function () {
|
||||
test('it sorts by ascending (default) `active`', function (assert) {
|
||||
const result01 = { attributes: { active: true } };
|
||||
const result02 = { attributes: { active: false } };
|
||||
const result03 = { attributes: { active: false } };
|
||||
const result04 = { attributes: { active: true } };
|
||||
const shuffledResults = faker.helpers.shuffle([
|
||||
result01,
|
||||
result02,
|
||||
result03,
|
||||
result04,
|
||||
]);
|
||||
const querySort = { attribute: 'active' };
|
||||
const schema = { attributes: new Map() };
|
||||
schema.attributes.set('active', { type: 'boolean' });
|
||||
|
||||
const sortedResults = sortResults(shuffledResults, { querySort, schema });
|
||||
|
||||
assert.deepEqual(
|
||||
sortedResults.map(({ attributes: { active } }) => active),
|
||||
[false, false, true, true],
|
||||
);
|
||||
});
|
||||
|
||||
test('it sorts by ascending then descending `active`', function (assert) {
|
||||
const result01 = { attributes: { active: true } };
|
||||
const result02 = { attributes: { active: false } };
|
||||
const result03 = { attributes: { active: false } };
|
||||
const result04 = { attributes: { active: true } };
|
||||
const shuffledResults = faker.helpers.shuffle([
|
||||
result01,
|
||||
result02,
|
||||
result03,
|
||||
result04,
|
||||
]);
|
||||
const querySortAsc = { attribute: 'active', direction: 'asc' };
|
||||
const querySortDesc = { attribute: 'active', direction: 'desc' };
|
||||
const schema = { attributes: new Map() };
|
||||
schema.attributes.set('active', { type: 'boolean' });
|
||||
|
||||
const sortedResultsAsc = sortResults(shuffledResults, {
|
||||
querySort: querySortAsc,
|
||||
schema,
|
||||
});
|
||||
const sortedResultsDesc = sortResults(shuffledResults, {
|
||||
querySort: querySortDesc,
|
||||
schema,
|
||||
});
|
||||
|
||||
assert.deepEqual(
|
||||
sortedResultsAsc.map(({ attributes: { active } }) => active),
|
||||
[false, false, true, true],
|
||||
);
|
||||
|
||||
assert.deepEqual(
|
||||
sortedResultsDesc.map(({ attributes: { active } }) => active),
|
||||
[true, true, false, false],
|
||||
);
|
||||
});
|
||||
});
|
||||
});
|
||||
Reference in new issue
Block a user