import { strict as assert } from 'assert';
import testUtils, { GLOBAL } from '../test-utils';
import { transformArguments } from './INFO';

describe('INFO', () => {
    it('transformArguments', () => {
        assert.deepEqual(
            transformArguments('index'),
            ['FT.INFO', 'index']
        );
    });

    testUtils.testWithClient('client.ft.info', async client => {
        await client.ft.create('index', {}, {
            ON: 'HASH' // TODO: shouldn't be mandatory
        });

        assert.deepEqual(
            await client.ft.info('index'),
            {
                indexName: 'index',
                indexOptions: [],
                indexDefinition: {
                    defaultScore: '1',
                    keyType: 'HASH',
                    prefixes: ['']
                },
                attributes: [],
                numDocs: '0',
                maxDocId: '0',
                numTerms: '0',
                numRecords: '0',
                invertedSzMb: '0',
                totalInvertedIndexBlocks: '0',
                offsetVectorsSzMb: '0',
                docTableSizeMb: '0',
                sortableValuesSizeMb: '0',
                keyTableSizeMb: '0',
                recordsPerDocAvg: '-nan',
                bytesPerRecordAvg: '-nan',
                offsetsPerTermAvg: '-nan',
                offsetBitsPerRecordAvg: '-nan',
                hashIndexingFailures: '0',
                indexing: '0',
                percentIndexed: '1',
                gcStats: {
                    bytesCollected: '0',
                    totalMsRun: '0',
                    totalCycles: '0',
                    averageCycleTimeMs: '-nan',
                    lastRunTimeMs: '0',
                    gcNumericTreesMissed: '0',
                    gcBlocksDenied: '0'
                },
                cursorStats: {
                    globalIdle: 0,
                    globalTotal: 0,
                    indexCapacity: 128,
                    idnexTotal: 0
                }
            }
        );
    }, GLOBAL.SERVERS.OPEN);
});