98 lines
1.9 KiB
Go
98 lines
1.9 KiB
Go
package influxdb_test
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import (
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"net/http"
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"net/http/httptest"
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"testing"
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"github.com/influxdata/telegraf/plugins/inputs/influxdb"
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"github.com/influxdata/telegraf/testutil"
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"github.com/stretchr/testify/require"
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)
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func TestBasic(t *testing.T) {
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js := `
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{
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"_1": {
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"name": "foo",
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"tags": {
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"id": "ex1"
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},
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"values": {
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"i": -1,
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"f": 0.5,
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"b": true,
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"s": "string"
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}
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},
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"ignored": {
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"willBeRecorded": false
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},
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"ignoredAndNested": {
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"hash": {
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"is": "nested"
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}
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},
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"array": [
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"makes parsing more difficult than necessary"
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],
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"string": "makes parsing more difficult than necessary",
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"_2": {
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"name": "bar",
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"tags": {
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"id": "ex2"
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},
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"values": {
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"x": "x"
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}
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},
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"pointWithoutFields_willNotBeIncluded": {
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"name": "asdf",
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"tags": {
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"id": "ex3"
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},
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"values": {}
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}
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}
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`
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fakeServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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if r.URL.Path == "/endpoint" {
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_, _ = w.Write([]byte(js))
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} else {
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w.WriteHeader(http.StatusNotFound)
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}
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}))
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defer fakeServer.Close()
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plugin := &influxdb.InfluxDB{
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URLs: []string{fakeServer.URL + "/endpoint"},
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}
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var acc testutil.Accumulator
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require.NoError(t, plugin.Gather(&acc))
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require.Len(t, acc.Points, 2)
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fields := map[string]interface{}{
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// JSON will truncate floats to integer representations.
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// Since there's no distinction in JSON, we can't assume it's an int.
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"i": -1.0,
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"f": 0.5,
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"b": true,
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"s": "string",
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}
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tags := map[string]string{
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"id": "ex1",
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"url": fakeServer.URL + "/endpoint",
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}
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acc.AssertContainsTaggedFields(t, "foo", fields, tags)
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fields = map[string]interface{}{
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"x": "x",
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}
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tags = map[string]string{
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"id": "ex2",
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"url": fakeServer.URL + "/endpoint",
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}
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acc.AssertContainsTaggedFields(t, "bar", fields, tags)
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}
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