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How to use IsEmpty method of metrics Package

Best K6 code snippet using metrics.IsEmpty

buffer_test.go

Source:buffer_test.go

...22func TestNewBufferBasicFuncs(t *testing.T) {23	b := NewBuffer(10)24	MetricsDropped.Set(0)25	MetricsWritten.Set(0)26	assert.True(t, b.IsEmpty())27	assert.Zero(t, b.Len())28	assert.Zero(t, MetricsDropped.Get())29	assert.Zero(t, MetricsWritten.Get())30	m := testutil.TestMetric(1, "mymetric")31	b.Add(m)32	assert.False(t, b.IsEmpty())33	assert.Equal(t, b.Len(), 1)34	assert.Equal(t, int64(0), MetricsDropped.Get())35	assert.Equal(t, int64(1), MetricsWritten.Get())36	b.Add(metricList...)37	assert.False(t, b.IsEmpty())38	assert.Equal(t, b.Len(), 6)39	assert.Equal(t, int64(0), MetricsDropped.Get())40	assert.Equal(t, int64(6), MetricsWritten.Get())41}42func TestDroppingMetrics(t *testing.T) {43	b := NewBuffer(10)44	MetricsDropped.Set(0)45	MetricsWritten.Set(0)46	// Add up to the size of the buffer47	b.Add(metricList...)48	b.Add(metricList...)49	assert.False(t, b.IsEmpty())50	assert.Equal(t, b.Len(), 10)51	assert.Equal(t, int64(0), MetricsDropped.Get())52	assert.Equal(t, int64(10), MetricsWritten.Get())53	// Add 5 more and verify they were dropped54	b.Add(metricList...)55	assert.False(t, b.IsEmpty())56	assert.Equal(t, b.Len(), 10)57	assert.Equal(t, int64(5), MetricsDropped.Get())58	assert.Equal(t, int64(15), MetricsWritten.Get())59}60func TestGettingBatches(t *testing.T) {61	b := NewBuffer(20)62	MetricsDropped.Set(0)63	MetricsWritten.Set(0)64	// Verify that the buffer returned is smaller than requested when there are65	// not as many items as requested.66	b.Add(metricList...)67	batch := b.Batch(10)68	assert.Len(t, batch, 5)69	// Verify that the buffer is now empty70	assert.True(t, b.IsEmpty())71	assert.Zero(t, b.Len())72	assert.Zero(t, MetricsDropped.Get())73	assert.Equal(t, int64(5), MetricsWritten.Get())74	// Verify that the buffer returned is not more than the size requested75	b.Add(metricList...)76	batch = b.Batch(3)77	assert.Len(t, batch, 3)78	// Verify that buffer is not empty79	assert.False(t, b.IsEmpty())80	assert.Equal(t, b.Len(), 2)81	assert.Equal(t, int64(0), MetricsDropped.Get())82	assert.Equal(t, int64(10), MetricsWritten.Get())83}...

IsEmpty

Using AI Code Generation

1import (2var (3	requestCount = promauto.NewCounter(prometheus.CounterOpts{4	})5func main() {6	http.HandleFunc("/hello", helloHandler)7	http.Handle("/metrics", promhttp.Handler())8	log.Fatal(http.ListenAndServe(":8080", nil))9}10func helloHandler(w http.ResponseWriter, r *http.Request) {11	requestCount.Inc()12	time.Sleep(2 * time.Second)13	fmt.Fprintf(w, "Hello, World!")14}15import (16var (17	requestCount = promauto.NewCounter(prometheus.CounterOpts{18	})19	requestDuration = promauto.NewHistogramVec(prometheus.HistogramOpts{20		Buckets: []float64{.25, .5, 1, 2.5, 5, 10},21	}, []string{"path"})22func main() {23	http.HandleFunc("/hello", helloHandler)24	http.Handle("/metrics", promhttp.Handler())25	log.Fatal(http.ListenAndServe(":8080", nil))26}27func helloHandler(w http.ResponseWriter, r *http.Request) {28	requestCount.Inc()29	requestDuration.WithLabelValues(r.URL.Path).Observe(time.Since(start).Seconds())30	time.Sleep(2 * time.Second)31	fmt.Fprintf(w, "Hello, World!")32}33import (

IsEmpty

Using AI Code Generation

1import (2func main() {3    if m.IsEmpty() {4        fmt.Println("Metric is empty")5    } else {6        fmt.Println("Metric is not empty")7    }8}9Go | prometheus.NewConstMetric() function with example

IsEmpty

Using AI Code Generation

1import (2func main() {3    metrics := golmetrics.NewMetrics()4    fmt.Println(metrics.IsEmpty())5}6import (7func main() {8    metrics := golmetrics.NewMetrics()9    metrics.Inc("key", 1)10    fmt.Println(metrics.IsEmpty())11}12import (13func main() {14    metrics := golmetrics.NewMetrics()15    metrics.Inc("key", 1)16    metrics.Inc("key", 1)17    fmt.Println(metrics.IsEmpty())18}19import (20func main() {21    metrics := golmetrics.NewMetrics()22    metrics.Inc("key", 1)23    metrics.Inc("key", 1)24    metrics.Inc("key", 1)25    fmt.Println(metrics.IsEmpty())26}27import (28func main() {29    metrics := golmetrics.NewMetrics()30    metrics.Inc("key", 1)31    metrics.Inc("key", 1)32    metrics.Inc("key", 1)33    metrics.Inc("key", 1)34    fmt.Println(metrics.IsEmpty())35}36import (

IsEmpty

Using AI Code Generation

1import (2func main() {3    m.IsEmpty()4    fmt.Println("Hello, World!")5}6import (7func main() {8    m.IsEmpty()9    fmt.Println("Hello, World!")10}11import (12func main() {13    m.IsEmpty()14    fmt.Println("Hello, World!")15}16import (17func main() {18    m.IsEmpty()19    fmt.Println("Hello, World!")20}21import (22func main() {23    m.IsEmpty()24    fmt.Println("Hello, World!")25}26import (27func main() {28    m.IsEmpty()29    fmt.Println("Hello, World!")30}31import (32func main() {33    m.IsEmpty()34    fmt.Println("Hello, World!")35}36import (37func main() {38    m.IsEmpty()39    fmt.Println("Hello, World!")40}41import (42func main() {43    m.IsEmpty()44    fmt.Println("Hello, World!")45}

IsEmpty

Using AI Code Generation

1import (2func main() {3	m := metrics.Metrics{}4	fmt.Println(m.IsEmpty())5}6import (7func main() {8	m := metrics.Metrics{}9	fmt.Println(m.IsEmpty())10}11import (12func main() {13	m := metrics.Metrics{}14	fmt.Println(m.IsEmpty())15}16import (17func main() {18	m := metrics.Metrics{}19	fmt.Println(m.IsEmpty())20}21import (22func main() {23	m := metrics.Metrics{}24	fmt.Println(m.IsEmpty())25}26import (27func main() {28	m := metrics.Metrics{}29	fmt.Println(m.IsEmpty())30}31import (32func main() {33	m := metrics.Metrics{}34	fmt.Println(m.IsEmpty())35}36import (37func main() {38	m := metrics.Metrics{}39	fmt.Println(m.IsEmpty())40}41import (42func main() {43	m := metrics.Metrics{}44	fmt.Println(m.IsEmpty())45}

IsEmpty

Using AI Code Generation

1import (2func main() {3	m := metrics.New()4	fmt.Println(m.IsEmpty())5}6import (7func main() {8	m := metrics.New()9	fmt.Println(m.IsEmpty())10}11import (12func main() {13	m := metrics.New()14	fmt.Println(m.IsEmpty())15}16import (17func main() {18	m := metrics.New()19	fmt.Println(m.IsEmpty())20}21import (22func main() {23	m := metrics.New()24	fmt.Println(m.IsEmpty())25}26import (27func main() {28	m := metrics.New()29	fmt.Println(m.IsEmpty())30}31import (32func main() {33	m := metrics.New()34	fmt.Println(m.IsEmpty())35}36import (37func main() {38	m := metrics.New()39	fmt.Println(m.IsEmpty())40}41import (42func main() {43	m := metrics.New()44	fmt.Println(m.IsEmpty())45}46import (

IsEmpty

Using AI Code Generation

1import (2func main() {3	metric := match.MustCompile("metric")4	fmt.Println(metric.IsEmpty())5}6func (m *Matcher) IsEmpty() bool {7	return len(m.matchers) == 08}9import (10func main() {11	metric := match.MustCompile("metric")12	fmt.Println(metric.IsEmpty())13}14func (m *Matcher) IsEmpty() bool {15	return len(m.matchers) == 016}17import (18func main() {19	metric := match.MustCompile("metric")20	fmt.Println(metric.IsEmpty())21}22func (m *Matcher) IsEmpty() bool {23	return len(m.matchers) == 024}25import (26func main() {27	metric := match.MustCompile("metric")28	fmt.Println(metric.IsEmpty())29}30func (m *Matcher) IsEmpty() bool {31	return len(m.matchers) == 032}33import (34func main() {35	metric := match.MustCompile("metric")36	fmt.Println(metric.IsEmpty())37}38func (m *Matcher) IsEmpty() bool {39	return len(m.matchers) == 040}41import (

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