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K6
json
generateTestMetricSamples

How to use generateTestMetricSamples method of json Package

Best K6 code snippet using json.generateTestMetricSamples

json_test.go

Source:json_test.go

...47		assert.NoError(t, s.Err())48		assert.Equal(t, len(expected), i)49	}50}51func generateTestMetricSamples(t *testing.T) ([]stats.SampleContainer, func(io.Reader)) {52	metric1 := stats.New("my_metric1", stats.Gauge)53	metric2 := stats.New("my_metric2", stats.Counter, stats.Data)54	time1 := time.Date(2021, time.February, 24, 13, 37, 10, 0, time.UTC)55	time2 := time1.Add(10 * time.Second)56	time3 := time2.Add(10 * time.Second)57	connTags := stats.NewSampleTags(map[string]string{"key": "val"})58	samples := []stats.SampleContainer{59		stats.Sample{Time: time1, Metric: metric1, Value: float64(1), Tags: stats.NewSampleTags(map[string]string{"tag1": "val1"})},60		stats.Sample{Time: time1, Metric: metric1, Value: float64(2), Tags: stats.NewSampleTags(map[string]string{"tag2": "val2"})},61		stats.ConnectedSamples{Samples: []stats.Sample{62			{Time: time2, Metric: metric2, Value: float64(3), Tags: connTags},63			{Time: time2, Metric: metric1, Value: float64(4), Tags: connTags},64		}, Time: time2, Tags: connTags},65		stats.Sample{Time: time3, Metric: metric2, Value: float64(5), Tags: stats.NewSampleTags(map[string]string{"tag3": "val3"})},66	}67	expected := []string{68		`{"type":"Metric","data":{"name":"my_metric1","type":"gauge","contains":"default","tainted":null,"thresholds":["rate<0.01","p(99)<250"],"submetrics":null,"sub":{"name":"","parent":"","suffix":"","tags":null}},"metric":"my_metric1"}`,69		`{"type":"Point","data":{"time":"2021-02-24T13:37:10Z","value":1,"tags":{"tag1":"val1"}},"metric":"my_metric1"}`,70		`{"type":"Point","data":{"time":"2021-02-24T13:37:10Z","value":2,"tags":{"tag2":"val2"}},"metric":"my_metric1"}`,71		`{"type":"Metric","data":{"name":"my_metric2","type":"counter","contains":"data","tainted":null,"thresholds":[],"submetrics":null,"sub":{"name":"","parent":"","suffix":"","tags":null}},"metric":"my_metric2"}`,72		`{"type":"Point","data":{"time":"2021-02-24T13:37:20Z","value":3,"tags":{"key":"val"}},"metric":"my_metric2"}`,73		`{"type":"Point","data":{"time":"2021-02-24T13:37:20Z","value":4,"tags":{"key":"val"}},"metric":"my_metric1"}`,74		`{"type":"Point","data":{"time":"2021-02-24T13:37:30Z","value":5,"tags":{"tag3":"val3"}},"metric":"my_metric2"}`,75	}76	return samples, getValidator(t, expected)77}78func TestJsonOutputStdout(t *testing.T) {79	t.Parallel()80	stdout := new(bytes.Buffer)81	out, err := New(output.Params{82		Logger: testutils.NewLogger(t),83		StdOut: stdout,84	})85	require.NoError(t, err)86	setThresholds(t, out)87	require.NoError(t, out.Start())88	samples, validateResults := generateTestMetricSamples(t)89	out.AddMetricSamples(samples[:2])90	out.AddMetricSamples(samples[2:])91	require.NoError(t, out.Stop())92	validateResults(stdout)93}94func TestJsonOutputFileError(t *testing.T) {95	t.Parallel()96	stdout := new(bytes.Buffer)97	fs := afero.NewReadOnlyFs(afero.NewMemMapFs())98	out, err := New(output.Params{99		Logger:         testutils.NewLogger(t),100		StdOut:         stdout,101		FS:             fs,102		ConfigArgument: "/json-output",103	})104	require.NoError(t, err)105	assert.Error(t, out.Start())106}107func TestJsonOutputFile(t *testing.T) {108	t.Parallel()109	stdout := new(bytes.Buffer)110	fs := afero.NewMemMapFs()111	out, err := New(output.Params{112		Logger:         testutils.NewLogger(t),113		StdOut:         stdout,114		FS:             fs,115		ConfigArgument: "/json-output",116	})117	require.NoError(t, err)118	setThresholds(t, out)119	require.NoError(t, out.Start())120	samples, validateResults := generateTestMetricSamples(t)121	out.AddMetricSamples(samples[:2])122	out.AddMetricSamples(samples[2:])123	require.NoError(t, out.Stop())124	assert.Empty(t, stdout.Bytes())125	file, err := fs.Open("/json-output")126	require.NoError(t, err)127	validateResults(file)128	assert.NoError(t, file.Close())129}130func TestJsonOutputFileGzipped(t *testing.T) {131	t.Parallel()132	stdout := new(bytes.Buffer)133	fs := afero.NewMemMapFs()134	out, err := New(output.Params{135		Logger:         testutils.NewLogger(t),136		StdOut:         stdout,137		FS:             fs,138		ConfigArgument: "/json-output.gz",139	})140	require.NoError(t, err)141	setThresholds(t, out)142	require.NoError(t, out.Start())143	samples, validateResults := generateTestMetricSamples(t)144	out.AddMetricSamples(samples[:2])145	out.AddMetricSamples(samples[2:])146	require.NoError(t, out.Stop())147	assert.Empty(t, stdout.Bytes())148	file, err := fs.Open("/json-output.gz")149	require.NoError(t, err)150	reader, err := gzip.NewReader(file)151	require.NoError(t, err)152	validateResults(reader)153	assert.NoError(t, file.Close())154}155func TestWrapSampleWithSamplePointer(t *testing.T) {156	t.Parallel()157	out := WrapSample(stats.Sample{...

generateTestMetricSamples

Using AI Code Generation

1import (2func main() {3	metric := schema.MetricData{4		Tags:     []string{"foo", "bar"},5	}6	metrics := make([]schema.MetricData, 1)7	b := make([]byte, 1)8	metricsd := make([]schema.MetricData, 1)9	bd := make([]byte, 1)10	metricsd = make([]schema.MetricData, 1)11	bd = make([]byte, 1)12	metricsd = make([]schema.MetricData, 1)13	bd = make([]byte, 1)14	metricsd = make([]schema.MetricData, 1)15	bd = make([]byte, 1)16	metricsd = make([]schema

generateTestMetricSamples

Using AI Code Generation

1import (2type Metric struct {3}4func generateTestMetricSamples() []Metric {5    return []Metric{6        Metric{7        },8        Metric{9        },10    }11}12func main() {13    metricSamples := generateTestMetricSamples()14    jsonStr, _ := json.Marshal(metricSamples)15    fmt.Println(string(jsonStr))16}17[{"name":"metric1","type":"counter","value":"10"},{"name":"metric2","type":"counter","value":"20"}]

generateTestMetricSamples

Using AI Code Generation

1import (2type testHandler struct {3}4func (h *testHandler) HandleEvent(e *replication.BinlogEvent) error {5    switch ev := e.Event.(type) {6        table, err := schema.NewTableFromRowsEvent(ev)7        if err != nil {8        }9        log.Println(table)10    }11}12func main() {13    cfg := replication.BinlogSyncerConfig{

generateTestMetricSamples

Using AI Code Generation

1func main() {2    var json = json{}3    json.generateTestMetricSamples()4}5func main() {6    var json = json{}7    json.generateTestMetricSamples()8}9import (10func main() {11    var json = json{}12    json.generateTestMetricSamples()13}14import (15func main() {16    var json = json{}17    json.generateTestMetricSamples()18}19import (20type Object struct {21}22func main() {23    jsonFile, err := os.Open("test.json")24    if err != nil {25        fmt.Println(err)26    }27    fmt.Println("Successfully Opened test.json")28    defer jsonFile.Close()29    byteValue, _ := ioutil.ReadAll(jsonFile)30    json.Unmarshal(byteValue, &objects)31    for i := 0; i <

generateTestMetricSamples

Using AI Code Generation

1import (2func main() {3	metric := test.GenerateTestMetricSamples(1, 10)4	data, err := msg.CreateMsg(metric, 0, "metricData")5	if err != nil {6		fmt.Println(err)7	}8	metricData := schema.MetricData{}9	_, err = msg.ParseMetricData(data, &metricData)10	if err != nil {

generateTestMetricSamples

Using AI Code Generation

1import (2type Metric struct {3}4type Metrics struct {5}6func main() {7        for i := 0; i < 10; i++ {8                metricJson := generateTestMetricSamples()9                req, err := http.NewRequest("POST", url, bytes.NewBuffer(metricJson))10                if err != nil {11                        fmt.Println("Error in creating request")12                }13                req.Header.Set("Content-Type", "application/json")14                client := &http.Client{}15                resp, err := client.Do(req)16                if err != nil {17                        fmt.Println("Error in sending request")18                }19                defer resp.Body.Close()20                body, _ := ioutil.ReadAll(resp.Body)21                fmt.Println("Response:", string(body))22                time.Sleep(1 * time.Second)23        }24}25func generateTestMetricSamples() []byte {26        metrics := Metrics{}27        for i := 0; i < 10; i++ {28                metric := Metric{}29                metric.Name = "metric" + strconv.Itoa(i)30                metric.Value = rand.Float64()31                metric.Time = time.Now().Unix()32                metrics.Metrics = append(metrics.Metrics, metric)33        }34        metricJson, err := json.Marshal(metrics)35        if err != nil {36            fmt.Println("Error in marshalling metrics")37        }38}39Response: {"status":"ok"}40Response: {"status":"ok"}41Response: {"status":"ok"}

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