milvus/internal/util/function/function_test.go
2024-09-19 10:57:12 +08:00

83 lines
2.4 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 function
import (
"testing"
"github.com/stretchr/testify/suite"
"github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
)
func TestFunctionRunnerSuite(t *testing.T) {
suite.Run(t, new(FunctionRunnerSuite))
}
type FunctionRunnerSuite struct {
suite.Suite
schema *schemapb.CollectionSchema
}
func (s *FunctionRunnerSuite) SetupTest() {
s.schema = &schemapb.CollectionSchema{
Name: "test",
Fields: []*schemapb.FieldSchema{
{FieldID: 100, Name: "int64", DataType: schemapb.DataType_Int64},
{FieldID: 101, Name: "text", DataType: schemapb.DataType_VarChar},
{FieldID: 102, Name: "sparse", DataType: schemapb.DataType_SparseFloatVector},
},
}
}
func (s *FunctionRunnerSuite) TestBM25() {
_, err := NewFunctionRunner(s.schema, &schemapb.FunctionSchema{
Name: "test",
Type: schemapb.FunctionType_BM25,
InputFieldIds: []int64{101},
})
s.Error(err)
runner, err := NewFunctionRunner(s.schema, &schemapb.FunctionSchema{
Name: "test",
Type: schemapb.FunctionType_BM25,
InputFieldIds: []int64{101},
OutputFieldIds: []int64{102},
})
s.NoError(err)
// test batch function run
output, err := runner.BatchRun([]string{"test string", "test string 2"})
s.NoError(err)
s.Equal(1, len(output))
result, ok := output[0].(*schemapb.SparseFloatArray)
s.True(ok)
s.Equal(2, len(result.GetContents()))
// return error because receive more than one field input
_, err = runner.BatchRun([]string{}, []string{})
s.Error(err)
// return error because field not string
_, err = runner.BatchRun([]int64{})
s.Error(err)
}