Spaces:
Running
Running
File size: 7,551 Bytes
287a0bc |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 |
import { expect, test } from "@jest/globals";
import { ChromaClient } from "../src/ChromaClient";
import chroma from "./initClient";
test("it should create the client connection", async () => {
expect(chroma).toBeDefined();
expect(chroma).toBeInstanceOf(ChromaClient);
});
test("it should get the version", async () => {
const version = await chroma.version();
expect(version).toBeDefined();
expect(version).toMatch(/^[0-9]+\.[0-9]+\.[0-9]+$/);
});
test("it should get the heartbeat", async () => {
const heartbeat = await chroma.heartbeat();
expect(heartbeat).toBeDefined();
expect(heartbeat).toBeGreaterThan(0);
});
test("it should reset the database", async () => {
await chroma.reset();
const collections = await chroma.listCollections();
expect(collections).toBeDefined();
expect(collections).toBeInstanceOf(Array);
expect(collections.length).toBe(0);
const collection = await chroma.createCollection({ name: "test" });
const collections2 = await chroma.listCollections();
expect(collections2).toBeDefined();
expect(collections2).toBeInstanceOf(Array);
expect(collections2.length).toBe(1);
await chroma.reset();
const collections3 = await chroma.listCollections();
expect(collections3).toBeDefined();
expect(collections3).toBeInstanceOf(Array);
expect(collections3.length).toBe(0);
});
test('it should list collections', async () => {
await chroma.reset()
let collections = await chroma.listCollections()
expect(collections).toBeDefined()
expect(collections).toBeInstanceOf(Array)
expect(collections.length).toBe(0)
const collection = await chroma.createCollection({ name: "test" });
collections = await chroma.listCollections()
expect(collections.length).toBe(1)
})
test('it should get a collection', async () => {
await chroma.reset()
const collection = await chroma.createCollection({ name: "test" });
const collection2 = await chroma.getCollection({ name: "test" });
expect(collection).toBeDefined()
expect(collection2).toBeDefined()
expect(collection).toHaveProperty('name')
expect(collection2).toHaveProperty('name')
expect(collection.name).toBe(collection2.name)
expect(collection).toHaveProperty('id')
expect(collection2).toHaveProperty('id')
expect(collection.id).toBe(collection2.id)
})
test('it should delete a collection', async () => {
await chroma.reset()
const collection = await chroma.createCollection({ name: "test" });
let collections = await chroma.listCollections()
expect(collections.length).toBe(1)
var resp = await chroma.deleteCollection({ name: "test" });
collections = await chroma.listCollections()
expect(collections.length).toBe(0)
})
test('it should add single embeddings to a collection', async () => {
await chroma.reset()
const collection = await chroma.createCollection({ name: "test" });
const ids = 'test1'
const embeddings = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
const metadatas = { test: 'test' }
await collection.add({ ids, embeddings, metadatas })
const count = await collection.count()
expect(count).toBe(1)
})
test('it should add batch embeddings to a collection', async () => {
await chroma.reset()
const collection = await chroma.createCollection({ name: "test" });
const ids = ['test1', 'test2', 'test3']
const embeddings = [
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
]
await collection.add({ ids, embeddings })
const count = await collection.count()
expect(count).toBe(3)
})
test('it should query a collection', async () => {
await chroma.reset()
const collection = await chroma.createCollection({ name: "test" });
const ids = ['test1', 'test2', 'test3']
const embeddings = [
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
]
await collection.add({ ids, embeddings })
const results = await collection.query({ queryEmbeddings: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10], nResults: 2 })
expect(results).toBeDefined()
expect(results).toBeInstanceOf(Object)
// expect(results.embeddings[0].length).toBe(2)
const result: string[] = ['test1', 'test2']
expect(result).toEqual(expect.arrayContaining(results.ids[0]));
expect(['test3']).not.toEqual(expect.arrayContaining(results.ids[0]));
})
test('it should peek a collection', async () => {
await chroma.reset()
const collection = await chroma.createCollection({ name: "test" });
const ids = ['test1', 'test2', 'test3']
const embeddings = [
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
]
await collection.add({ ids, embeddings })
const results = await collection.peek({ limit: 2 })
expect(results).toBeDefined()
expect(results).toBeInstanceOf(Object)
expect(results.ids.length).toBe(2)
expect(['test1', 'test2']).toEqual(expect.arrayContaining(results.ids));
})
test('it should get a collection', async () => {
await chroma.reset()
const collection = await chroma.createCollection({ name: "test" });
const ids = ['test1', 'test2', 'test3']
const embeddings = [
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
]
const metadatas = [{ test: 'test1' }, { test: 'test2' }, { test: 'test3' }]
await collection.add({ ids, embeddings, metadatas })
const results = await collection.get({ ids: ['test1'] })
expect(results).toBeDefined()
expect(results).toBeInstanceOf(Object)
expect(results.ids.length).toBe(1)
expect(['test1']).toEqual(expect.arrayContaining(results.ids));
expect(['test2']).not.toEqual(expect.arrayContaining(results.ids));
const results2 = await collection.get({ where: { 'test': 'test1' } })
expect(results2).toBeDefined()
expect(results2).toBeInstanceOf(Object)
expect(results2.ids.length).toBe(1)
})
test('it should delete a collection', async () => {
await chroma.reset()
const collection = await chroma.createCollection({ name: "test" });
const ids = ['test1', 'test2', 'test3']
const embeddings = [
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
]
const metadatas = [{ test: 'test1' }, { test: 'test2' }, { test: 'test3' }]
await collection.add({ ids, embeddings, metadatas })
let count = await collection.count()
expect(count).toBe(3)
var resp = await collection.delete({ where: { 'test': 'test1' } })
count = await collection.count()
expect(count).toBe(2)
})
test('wrong code returns an error', async () => {
await chroma.reset()
const collection = await chroma.createCollection({ name: "test" });
const ids = ['test1', 'test2', 'test3']
const embeddings = [
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10],
[10, 9, 8, 7, 6, 5, 4, 3, 2, 1]
]
const metadatas = [{ test: 'test1' }, { test: 'test2' }, { test: 'test3' }]
await collection.add({ ids, embeddings, metadatas })
// @ts-ignore - supposed to fail
const results = await collection.get({ where: { "test": { "$contains": "hello" } } });
expect(results.error).toBeDefined()
expect(results.error).toContain("ValueError('Expected where operator")
})
|