本文整理汇总了Golang中github.com/toorop/telegraf/testutil.Accumulator.CheckValue方法的典型用法代码示例。如果您正苦于以下问题：Golang Accumulator.CheckValue方法的具体用法？Golang Accumulator.CheckValue怎么用？Golang Accumulator.CheckValue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/toorop/telegraf/testutil.Accumulator的用法示例。
在下文中一共展示了Accumulator.CheckValue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: TestHaproxyGeneratesMetricsWithoutAuthentication
func TestHaproxyGeneratesMetricsWithoutAuthentication(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
fmt.Fprint(w, csvOutputSample)
}))
defer ts.Close()
r := &haproxy{
Servers: []string{ts.URL},
}
var acc testutil.Accumulator
err := r.Gather(&acc)
require.NoError(t, err)
tags := map[string]string{
"proxy": "be_app",
"host": ts.Listener.Addr().String(),
"sv": "host0",
}
assert.NoError(t, acc.ValidateTaggedValue("stot", uint64(171014), tags))
assert.NoError(t, acc.ValidateTaggedValue("scur", uint64(1), tags))
assert.NoError(t, acc.ValidateTaggedValue("rate", uint64(3), tags))
assert.Equal(t, true, acc.CheckValue("bin", uint64(5557055817)))
}示例2: TestExec
func TestExec(t *testing.T) {
runner := newRunnerMock([]byte(validJson), nil)
command := Command{Command: "testcommand arg1", Name: "mycollector"}
e := &Exec{runner: runner, Commands: []*Command{&command}}
var acc testutil.Accumulator
err := e.Gather(&acc)
require.NoError(t, err)
checkFloat := []struct {
name string
value float64
}{
{"mycollector_num_processes", 82},
{"mycollector_cpu_used", 8234},
{"mycollector_cpu_free", 32},
{"mycollector_percent", 0.81},
}
for _, c := range checkFloat {
assert.True(t, acc.CheckValue(c.name, c.value))
}
assert.Equal(t, len(acc.Points), 4, "non-numeric measurements should be ignored")
}示例3: TestHaproxyGeneratesMetricsWithAuthentication
func TestHaproxyGeneratesMetricsWithAuthentication(t *testing.T) {
//We create a fake server to return test data
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
username, password, ok := r.BasicAuth()
if !ok {
w.WriteHeader(http.StatusNotFound)
fmt.Fprint(w, "Unauthorized")
return
}
if username == "user" && password == "password" {
fmt.Fprint(w, csvOutputSample)
} else {
w.WriteHeader(http.StatusNotFound)
fmt.Fprint(w, "Unauthorized")
}
}))
defer ts.Close()
//Now we tested again above server, with our authentication data
r := &haproxy{
Servers: []string{strings.Replace(ts.URL, "http://", "http://user:[email protected]", 1)},
}
var acc testutil.Accumulator
err := r.Gather(&acc)
require.NoError(t, err)
tags := map[string]string{
"host": ts.Listener.Addr().String(),
"proxy": "be_app",
"sv": "host0",
}
assert.NoError(t, acc.ValidateTaggedValue("stot", uint64(171014), tags))
checkInt := []struct {
name string
value uint64
}{
{"bin", 5557055817},
{"scur", 288},
{"qmax", 81},
{"http_response.1xx", 0},
{"http_response.2xx", 1314093},
{"http_response.3xx", 537036},
{"http_response.4xx", 123452},
{"dreq", 1102},
{"dresp", 80},
{"wretr", 17},
{"wredis", 19},
{"ereq", 95740},
{"econ", 0},
{"eresp", 0},
{"req_rate", 35},
{"req_rate_max", 140},
{"req_tot", 1987928},
{"bin", 5557055817},
{"bout", 24096715169},
{"rate", 18},
{"rate_max", 102},
{"throttle", 13},
{"lbtot", 114},
}
for _, c := range checkInt {
assert.Equal(t, true, acc.CheckValue(c.name, c.value))
}
//Here, we should get error because we don't pass authentication data
r = &haproxy{
Servers: []string{ts.URL},
}
err = r.Gather(&acc)
require.Error(t, err)
}示例4: TestRedisGeneratesMetrics
func TestRedisGeneratesMetrics(t *testing.T) {
if testing.Short() {
t.Skip("Skipping integration test in short mode")
}
l, err := net.Listen("tcp", ":0")
require.NoError(t, err)
defer l.Close()
go func() {
c, err := l.Accept()
if err != nil {
return
}
buf := bufio.NewReader(c)
for {
line, err := buf.ReadString('\n')
if err != nil {
return
}
if line != "info\r\n" {
return
}
fmt.Fprintf(c, "$%d\n", len(testOutput))
c.Write([]byte(testOutput))
}
}()
addr := fmt.Sprintf("redis://%s", l.Addr().String())
r := &Redis{
Servers: []string{addr},
}
var acc testutil.Accumulator
err = r.Gather(&acc)
require.NoError(t, err)
checkInt := []struct {
name string
value uint64
}{
{"uptime", 238},
{"clients", 1},
{"used_memory", 1003936},
{"used_memory_rss", 811008},
{"used_memory_peak", 1003936},
{"used_memory_lua", 33792},
{"rdb_changes_since_last_save", 0},
{"total_connections_received", 2},
{"total_commands_processed", 1},
{"instantaneous_ops_per_sec", 0},
{"sync_full", 0},
{"sync_partial_ok", 0},
{"sync_partial_err", 0},
{"expired_keys", 0},
{"evicted_keys", 0},
{"keyspace_hits", 0},
{"keyspace_misses", 0},
{"pubsub_channels", 0},
{"pubsub_patterns", 0},
{"latest_fork_usec", 0},
{"connected_slaves", 0},
{"master_repl_offset", 0},
{"repl_backlog_active", 0},
{"repl_backlog_size", 1048576},
{"repl_backlog_histlen", 0},
}
for _, c := range checkInt {
assert.True(t, acc.CheckValue(c.name, c.value))
}
checkFloat := []struct {
name string
value float64
}{
{"mem_fragmentation_ratio", 0.81},
{"used_cpu_sys", 0.14},
{"used_cpu_user", 0.05},
{"used_cpu_sys_children", 0.00},
{"used_cpu_user_children", 0.00},
}
for _, c := range checkFloat {
assert.True(t, acc.CheckValue(c.name, c.value))
}
}示例5: TestDisqueCanPullStatsFromMultipleServers
func TestDisqueCanPullStatsFromMultipleServers(t *testing.T) {
if testing.Short() {
t.Skip("Skipping integration test in short mode")
}
l, err := net.Listen("tcp", ":0")
require.NoError(t, err)
defer l.Close()
go func() {
c, err := l.Accept()
if err != nil {
return
}
buf := bufio.NewReader(c)
for {
line, err := buf.ReadString('\n')
if err != nil {
return
}
if line != "info\r\n" {
return
}
fmt.Fprintf(c, "$%d\n", len(testOutput))
c.Write([]byte(testOutput))
}
}()
addr := fmt.Sprintf("disque://%s", l.Addr().String())
r := &Disque{
Servers: []string{addr},
}
var acc testutil.Accumulator
err = r.Gather(&acc)
require.NoError(t, err)
checkInt := []struct {
name string
value uint64
}{
{"uptime", 1452705},
{"clients", 31},
{"blocked_clients", 13},
{"used_memory", 1840104},
{"used_memory_rss", 3227648},
{"used_memory_peak", 89603656},
{"total_connections_received", 5062777},
{"total_commands_processed", 12308396},
{"instantaneous_ops_per_sec", 18},
{"latest_fork_usec", 1644},
{"registered_jobs", 360},
{"registered_queues", 12},
}
for _, c := range checkInt {
assert.True(t, acc.CheckValue(c.name, c.value))
}
checkFloat := []struct {
name string
value float64
}{
{"mem_fragmentation_ratio", 1.75},
{"used_cpu_sys", 19585.73},
{"used_cpu_user", 11255.96},
{"used_cpu_sys_children", 1.75},
{"used_cpu_user_children", 1.91},
}
for _, c := range checkFloat {
assert.True(t, acc.CheckValue(c.name, c.value))
}
}