grafana/pkg/tsdb/cloudmonitoring/annotation_query_test.go
Kevin Yu 0a95d493e3
Cloud Monitoring: Use new annotation API (#49026)
* remove angular code

* format annotation on backend

* format time with time type instead of string

* update annotation query tests

* update get alignment data function

* update annotation query editor

* add annotation query editor test

* update struct

* add tests

* remove extracted function

* remove non-null assertion

* remove stray commented out console.log

* fix jest haste map warning

* add alignment period

* add AnnotationMetricQuery type
2022-05-19 13:52:52 -07:00

79 lines
2.6 KiB
Go

package cloudmonitoring
import (
"testing"
"github.com/grafana/grafana-plugin-sdk-go/backend"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestExecutor_parseToAnnotations(t *testing.T) {
d, err := loadTestFile("./test-data/2-series-response-no-agg.json")
require.NoError(t, err)
require.Len(t, d.TimeSeries, 3)
res := &backend.DataResponse{}
query := &cloudMonitoringTimeSeriesFilter{}
err = query.parseToAnnotations(res, d, "atitle {{metric.label.instance_name}} {{metric.value}}",
"atext {{resource.label.zone}}")
require.NoError(t, err)
require.Len(t, res.Frames, 1)
assert.Equal(t, "time", res.Frames[0].Fields[0].Name)
assert.Equal(t, "title", res.Frames[0].Fields[1].Name)
assert.Equal(t, "tags", res.Frames[0].Fields[2].Name)
assert.Equal(t, "text", res.Frames[0].Fields[3].Name)
assert.Equal(t, 9, res.Frames[0].Fields[0].Len())
assert.Equal(t, 9, res.Frames[0].Fields[1].Len())
assert.Equal(t, 9, res.Frames[0].Fields[2].Len())
assert.Equal(t, 9, res.Frames[0].Fields[3].Len())
}
func TestCloudMonitoringExecutor_parseToAnnotations_emptyTimeSeries(t *testing.T) {
res := &backend.DataResponse{}
query := &cloudMonitoringTimeSeriesFilter{}
response := cloudMonitoringResponse{
TimeSeries: []timeSeries{},
}
err := query.parseToAnnotations(res, response, "atitle", "atext")
require.NoError(t, err)
require.Len(t, res.Frames, 1)
assert.Equal(t, "time", res.Frames[0].Fields[0].Name)
assert.Equal(t, "title", res.Frames[0].Fields[1].Name)
assert.Equal(t, "tags", res.Frames[0].Fields[2].Name)
assert.Equal(t, "text", res.Frames[0].Fields[3].Name)
assert.Equal(t, 0, res.Frames[0].Fields[0].Len())
assert.Equal(t, 0, res.Frames[0].Fields[1].Len())
assert.Equal(t, 0, res.Frames[0].Fields[2].Len())
assert.Equal(t, 0, res.Frames[0].Fields[3].Len())
}
func TestCloudMonitoringExecutor_parseToAnnotations_noPointsInSeries(t *testing.T) {
res := &backend.DataResponse{}
query := &cloudMonitoringTimeSeriesFilter{}
response := cloudMonitoringResponse{
TimeSeries: []timeSeries{
{Points: nil},
},
}
err := query.parseToAnnotations(res, response, "atitle", "atext")
require.NoError(t, err)
require.Len(t, res.Frames, 1)
assert.Equal(t, "time", res.Frames[0].Fields[0].Name)
assert.Equal(t, "title", res.Frames[0].Fields[1].Name)
assert.Equal(t, "tags", res.Frames[0].Fields[2].Name)
assert.Equal(t, "text", res.Frames[0].Fields[3].Name)
assert.Equal(t, 0, res.Frames[0].Fields[0].Len())
assert.Equal(t, 0, res.Frames[0].Fields[1].Len())
assert.Equal(t, 0, res.Frames[0].Fields[2].Len())
assert.Equal(t, 0, res.Frames[0].Fields[3].Len())
}