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feat(node): add option object to connect method (#286)

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This commit is contained in:
gsilvestrin
2023-07-13 11:03:48 -07:00
committed by GitHub
parent 08cc483ec9
commit 826dc90151
3 changed files with 113 additions and 50 deletions
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36
node/src/test/io.ts
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@@ -18,26 +18,48 @@ import { describe } from 'mocha'
import { assert } from 'chai'
import * as lancedb from '../index'
import { type ConnectionOptions } from '../index'
describe('LanceDB S3 client', function () {
if (process.env.TEST_S3_BASE_URL != null) {
const baseUri = process.env.TEST_S3_BASE_URL
it('should have a valid url', async function () {
const uri = `${baseUri}/valid_url`
const table = await createTestDB(uri, 2, 20)
const con = await lancedb.connect(uri)
assert.equal(con.uri, uri)
const opts = { uri: `${baseUri}/valid_url` }
const table = await createTestDB(opts, 2, 20)
const con = await lancedb.connect(opts)
assert.equal(con.uri, opts.uri)
const results = await table.search([0.1, 0.3]).limit(5).execute()
assert.equal(results.length, 5)
})
}).timeout(10_000)
} else {
describe.skip('Skip S3 test', function () {})
}
if (process.env.TEST_S3_BASE_URL != null && process.env.TEST_AWS_ACCESS_KEY_ID != null && process.env.TEST_AWS_SECRET_ACCESS_KEY != null) {
const baseUri = process.env.TEST_S3_BASE_URL
it('use custom credentials', async function () {
const opts: ConnectionOptions = {
uri: `${baseUri}/custom_credentials`,
awsCredentials: {
accessKeyId: process.env.TEST_AWS_ACCESS_KEY_ID as string,
secretKey: process.env.TEST_AWS_SECRET_ACCESS_KEY as string
}
}
const table = await createTestDB(opts, 2, 20)
const con = await lancedb.connect(opts)
assert.equal(con.uri, opts.uri)
const results = await table.search([0.1, 0.3]).limit(5).execute()
assert.equal(results.length, 5)
}).timeout(10_000)
} else {
describe.skip('Skip S3 test', function () {})
}
})
async function createTestDB (uri: string, numDimensions: number = 2, numRows: number = 2): Promise<lancedb.Table> {
const con = await lancedb.connect(uri)
async function createTestDB (opts: ConnectionOptions, numDimensions: number = 2, numRows: number = 2): Promise<lancedb.Table> {
const con = await lancedb.connect(opts)
const data = []
for (let i = 0; i < numRows; i++) {

18
node/src/test/test.ts
View File

@@ -18,7 +18,7 @@ import * as chai from 'chai'
import * as chaiAsPromised from 'chai-as-promised'
import * as lancedb from '../index'
import { type EmbeddingFunction, MetricType, Query, WriteMode } from '../index'
import { type AwsCredentials, type EmbeddingFunction, MetricType, Query, WriteMode } from '../index'
const expect = chai.expect
const assert = chai.assert
@@ -32,6 +32,22 @@ describe('LanceDB client', function () {
assert.equal(con.uri, uri)
})
it('should accept an options object', async function () {
const uri = await createTestDB()
const con = await lancedb.connect({ uri })
assert.equal(con.uri, uri)
})
it('should accept custom aws credentials', async function () {
const uri = await createTestDB()
const awsCredentials: AwsCredentials = {
accessKeyId: '',
secretKey: ''
}
const con = await lancedb.connect({ uri, awsCredentials })
assert.equal(con.uri, uri)
})
it('should return the existing table names', async function () {
const uri = await createTestDB()
const con = await lancedb.connect(uri)