milvus/internal/util/function/models/vertexai/vertexai_text_embedding_tes...

91 lines
2.7 KiB
Go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package vertexai
import (
"encoding/json"
"fmt"
"net/http"
"net/http/httptest"
"testing"
"github.com/stretchr/testify/assert"
)
func TestEmbeddingClientCheck(t *testing.T) {
mockJSONKey := []byte{1, 2, 3}
{
c := NewVertexAIEmbedding("mock_url", []byte{}, "mock_scopes", "")
err := c.Check()
assert.True(t, err != nil)
fmt.Println(err)
}
{
c := NewVertexAIEmbedding("", mockJSONKey, "", "")
err := c.Check()
assert.True(t, err != nil)
fmt.Println(err)
}
{
c := NewVertexAIEmbedding("mock_url", mockJSONKey, "mock_scopes", "")
err := c.Check()
assert.True(t, err == nil)
}
}
func TestEmbeddingOK(t *testing.T) {
var res EmbeddingResponse
repStr := `{"predictions": [{"embeddings": {"statistics": {"truncated": false, "token_count": 4}, "values": [-0.028420744463801384, 0.037183016538619995]}}, {"embeddings": {"statistics": {"truncated": false, "token_count": 8}, "values": [-0.04367655888199806, 0.03777721896767616, 0.0158217903226614]}}], "metadata": {"billableCharacterCount": 27}}`
err := json.Unmarshal([]byte(repStr), &res)
assert.NoError(t, err)
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusOK)
data, _ := json.Marshal(res)
w.Write(data)
}))
defer ts.Close()
url := ts.URL
{
c := NewVertexAIEmbedding(url, []byte{1, 2, 3}, "mock_scopes", "mock_token")
err := c.Check()
assert.True(t, err == nil)
_, err = c.Embedding("text-embedding-005", []string{"sentence"}, 0, "query", 0)
assert.True(t, err == nil)
}
}
func TestEmbeddingFailed(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.WriteHeader(http.StatusUnauthorized)
}))
defer ts.Close()
url := ts.URL
{
c := NewVertexAIEmbedding(url, []byte{1, 2, 3}, "mock_scopes", "mock_token")
err := c.Check()
assert.True(t, err == nil)
_, err = c.Embedding("text-embedding-v2", []string{"sentence"}, 0, "query", 0)
assert.True(t, err != nil)
}
}