youtubebeat/vendor/github.com/elastic/beats/metricbeat/module/elasticsearch/testing.go

78 lines
2.3 KiB
Go

// Licensed to Elasticsearch B.V. under one or more contributor
// license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright
// ownership. Elasticsearch B.V. 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.
// +build !integration
package elasticsearch
import (
"io/ioutil"
"path/filepath"
"testing"
"github.com/elastic/beats/metricbeat/mb"
mbtest "github.com/elastic/beats/metricbeat/mb/testing"
"github.com/stretchr/testify/assert"
)
// TestMapper tests mapping methods
func TestMapper(t *testing.T, glob string, mapper func(mb.ReporterV2, []byte) error) {
files, err := filepath.Glob(glob)
assert.NoError(t, err)
// Makes sure glob matches at least 1 file
assert.True(t, len(files) > 0)
for _, f := range files {
t.Run(f, func(t *testing.T) {
input, err := ioutil.ReadFile(f)
assert.NoError(t, err)
reporter := &mbtest.CapturingReporterV2{}
err = mapper(reporter, input)
assert.NoError(t, err)
assert.True(t, len(reporter.GetEvents()) >= 1)
assert.Equal(t, 0, len(reporter.GetErrors()))
})
}
}
// TestMapperWithInfo tests mapping methods with Info fields
func TestMapperWithInfo(t *testing.T, glob string, mapper func(mb.ReporterV2, Info, []byte) error) {
files, err := filepath.Glob(glob)
assert.NoError(t, err)
// Makes sure glob matches at least 1 file
assert.True(t, len(files) > 0)
info := Info{
ClusterID: "1234",
ClusterName: "helloworld",
}
for _, f := range files {
t.Run(f, func(t *testing.T) {
input, err := ioutil.ReadFile(f)
assert.NoError(t, err)
reporter := &mbtest.CapturingReporterV2{}
err = mapper(reporter, info, input)
assert.NoError(t, err)
assert.True(t, len(reporter.GetEvents()) >= 1)
assert.Equal(t, 0, len(reporter.GetErrors()))
})
}
}