本文整理汇总了Golang中github.com/influxdb/telegraf/testutil.Accumulator.HasFloatField方法的典型用法代码示例。如果您正苦于以下问题：Golang Accumulator.HasFloatField方法的具体用法？Golang Accumulator.HasFloatField怎么用？Golang Accumulator.HasFloatField使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/influxdb/telegraf/testutil.Accumulator的用法示例。
在下文中一共展示了Accumulator.HasFloatField方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: testMain
func testMain(t *testing.T, code string, endpoint string, serverType ServerType) {
// Build the fake snmpwalk for test
src := makeFakeSNMPSrc(code)
defer os.Remove(src)
buildFakeSNMPCmd(src)
defer os.Remove("./snmpwalk")
envPathOrigin := os.Getenv("PATH")
// Refer to the fake snmpwalk
os.Setenv("PATH", ".")
defer os.Setenv("PATH", envPathOrigin)
l := &LeoFS{
Servers: []string{endpoint},
}
var acc testutil.Accumulator
acc.SetDebug(true)
err := l.Gather(&acc)
require.NoError(t, err)
floatMetrics := KeyMapping[serverType]
for _, metric := range floatMetrics {
assert.True(t, acc.HasFloatField("leofs", metric), metric)
}
}示例2: TestPrometheusGeneratesMetrics
func TestPrometheusGeneratesMetrics(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
fmt.Fprintln(w, sampleTextFormat)
}))
defer ts.Close()
p := &Prometheus{
Urls: []string{ts.URL},
}
var acc testutil.Accumulator
err := p.Gather(&acc)
require.NoError(t, err)
expected := []struct {
name string
value float64
tags map[string]string
}{
{"prometheus_go_gc_duration_seconds_count", 7, map[string]string{}},
{"prometheus_go_goroutines", 15, map[string]string{}},
}
for _, e := range expected {
assert.True(t, acc.HasFloatField(e.name, "value"))
}
}示例3: TestGather
func TestGather(t *testing.T) {
var acc testutil.Accumulator
pid := os.Getpid()
file, err := ioutil.TempFile(os.TempDir(), "telegraf")
require.NoError(t, err)
file.Write([]byte(strconv.Itoa(pid)))
file.Close()
defer os.Remove(file.Name())
p := Procstat{
PidFile: file.Name(),
Prefix: "foo",
}
p.Gather(&acc)
assert.True(t, acc.HasFloatField("procstat", "foo_cpu_time_user"))
assert.True(t, acc.HasUIntField("procstat", "foo_memory_vms"))
}示例4: TestAddWiredTigerStats
func TestAddWiredTigerStats(t *testing.T) {
d := NewMongodbData(
&StatLine{
StorageEngine: "wiredTiger",
CacheDirtyPercent: 0,
CacheUsedPercent: 0,
},
tags,
)
var acc testutil.Accumulator
d.AddDefaultStats()
d.flush(&acc)
for key, _ := range WiredTigerStats {
assert.True(t, acc.HasFloatField("mongodb", key))
}
}示例5: TestPostgresqlGeneratesMetrics
func TestPostgresqlGeneratesMetrics(t *testing.T) {
if testing.Short() {
t.Skip("Skipping integration test in short mode")
}
p := &Postgresql{
Address: fmt.Sprintf("host=%s user=postgres sslmode=disable",
testutil.GetLocalHost()),
Databases: []string{"postgres"},
}
var acc testutil.Accumulator
err := p.Gather(&acc)
require.NoError(t, err)
availableColumns := make(map[string]bool)
for _, col := range p.OrderedColumns {
availableColumns[col] = true
}
intMetrics := []string{
"xact_commit",
"xact_rollback",
"blks_read",
"blks_hit",
"tup_returned",
"tup_fetched",
"tup_inserted",
"tup_updated",
"tup_deleted",
"conflicts",
"temp_files",
"temp_bytes",
"deadlocks",
"numbackends",
}
floatMetrics := []string{
"blk_read_time",
"blk_write_time",
}
metricsCounted := 0
for _, metric := range intMetrics {
_, ok := availableColumns[metric]
if ok {
assert.True(t, acc.HasIntField("postgresql", metric))
metricsCounted++
}
}
for _, metric := range floatMetrics {
_, ok := availableColumns[metric]
if ok {
assert.True(t, acc.HasFloatField("postgresql", metric))
metricsCounted++
}
}
assert.True(t, metricsCounted > 0)
assert.Equal(t, len(availableColumns)-len(p.IgnoredColumns()), metricsCounted)
}