How to use Swap method of gauge Package

Best Gauge code snippet using gauge.Swap

kstat_zone.go

Source:kstat_zone.go

...31	ZoneKstatNICOBytes     *prometheus.GaugeVec32	ZoneKstatNICOErrors    *prometheus.GaugeVec33	ZoneKstatNICOPackets   *prometheus.GaugeVec34	ZoneKstatNICRBytes     *prometheus.GaugeVec35	ZoneKstatSwapCap       *prometheus.GaugeVec36	ZoneKstatSwapFree      *prometheus.GaugeVec37	ZoneKstatSwapUsed      *prometheus.GaugeVec38}39// ZoneKstatNIC defines the mapping of kstat link structure.40type ZoneKstatNIC struct {41	ifName, ifLabel string42}43// ZoneKstatNICs slice for key iteration44type ZoneKstatNICs []ZoneKstatNIC45// NewZoneKstatExporter returns a newly allocated exporter ZoneKstatCollector.46// It exposes the kstat command result.47func NewZoneKstatExporter() (*ZoneKstatCollector, error) {48	return &ZoneKstatCollector{49		ZoneKstatCPUBaseline: prometheus.NewGaugeVec(prometheus.GaugeOpts{50			Name: "smartos_cpu_baseline",51			Help: "A soft limit on the number of CPU cycles a hosted application can consume.",52		}, []string{"zonename"}),53		ZoneKstatCPUCap: prometheus.NewGaugeVec(prometheus.GaugeOpts{54			Name: "smartos_cpu_cap",55			Help: "The maximum number of CPU cycles that are allocated to a zone.",56		}, []string{"zonename"}),57		ZoneKstatCPUMaxUsage: prometheus.NewGaugeVec(prometheus.GaugeOpts{58			Name: "smartos_cpu_maxusage",59			Help: "The maximum percentage of CPU used.",60		}, []string{"zonename"}),61		ZoneKstatCPUUsage: prometheus.NewGaugeVec(prometheus.GaugeOpts{62			Name: "smartos_cpu_usage",63			Help: "The current percentage of CPU used.",64		}, []string{"zonename"}),65		ZoneKstatMemCap: prometheus.NewGaugeVec(prometheus.GaugeOpts{66			Name: "smartos_memory_cap_bytes",67			Help: "The physical memory limit in bytes.",68		}, []string{"zonename"}),69		ZoneKstatMemFree: prometheus.NewGaugeVec(prometheus.GaugeOpts{70			Name: "smartos_memory_free_bytes",71			Help: "Free memory available in bytes.",72		}, []string{"zonename"}),73		ZoneKstatMemNover: prometheus.NewGaugeVec(prometheus.GaugeOpts{74			Name: "smartos_memory_nover_total",75			Help: "The number of times the zone has gone over its cap.",76		}, []string{"zonename"}),77		ZoneKstatMemPagedOut: prometheus.NewGaugeVec(prometheus.GaugeOpts{78			Name: "smartos_memory_pagedout_bytes",79			Help: "Total amount of memory that has been paged out when the zone has gone over its cap.",80		}, []string{"zonename"}),81		ZoneKstatMemRSS: prometheus.NewGaugeVec(prometheus.GaugeOpts{82			Name: "smartos_memory_rss_bytes",83			Help: "Entire amount of allocated memory.",84		}, []string{"zonename"}),85		ZoneKstatNICCollisions: prometheus.NewGaugeVec(prometheus.GaugeOpts{86			Name: "smartos_network_collisions",87			Help: "Entire amount of collisions.",88		}, []string{"zonename", "device"}),89		ZoneKstatNICIErrors: prometheus.NewGaugeVec(prometheus.GaugeOpts{90			Name: "smartos_network_receive_errs_total",91			Help: "Received errors.",92		}, []string{"zonename", "device"}),93		ZoneKstatNICIPackets: prometheus.NewGaugeVec(prometheus.GaugeOpts{94			Name: "smartos_network_receive_packets_total",95			Help: "Frames received successfully.",96		}, []string{"zonename", "device"}),97		ZoneKstatNICLinkState: prometheus.NewGaugeVec(prometheus.GaugeOpts{98			Name: "smartos_network_link_state",99			Help: "Link state; 0 for down, 1 for up.",100		}, []string{"zonename", "device"}),101		ZoneKstatNICOBytes: prometheus.NewGaugeVec(prometheus.GaugeOpts{102			Name: "smartos_network_transmit_bytes_total",103			Help: "Bytes (octets) transmitted successfully.",104		}, []string{"zonename", "device"}),105		ZoneKstatNICOErrors: prometheus.NewGaugeVec(prometheus.GaugeOpts{106			Name: "smartos_network_transmit_errs_total",107			Help: "Transmit errors.",108		}, []string{"zonename", "device"}),109		ZoneKstatNICOPackets: prometheus.NewGaugeVec(prometheus.GaugeOpts{110			Name: "smartos_network_transmit_packets_total",111			Help: "Frames successfully transmitted.",112		}, []string{"zonename", "device"}),113		ZoneKstatNICRBytes: prometheus.NewGaugeVec(prometheus.GaugeOpts{114			Name: "smartos_network_receive_bytes_total",115			Help: "Bytes (octets) received successfully.",116		}, []string{"zonename", "device"}),117		ZoneKstatSwapCap: prometheus.NewGaugeVec(prometheus.GaugeOpts{118			Name: "smartos_memory_swap_cap_bytes",119			Help: "The SWAP limit in bytes.",120		}, []string{"zonename"}),121		ZoneKstatSwapFree: prometheus.NewGaugeVec(prometheus.GaugeOpts{122			Name: "smartos_memory_swap_free_bytes",123			Help: "Free SWAP available in bytes.",124		}, []string{"zonename"}),125		ZoneKstatSwapUsed: prometheus.NewGaugeVec(prometheus.GaugeOpts{126			Name: "smartos_memory_swap_used_bytes",127			Help: "Used SWAP in bytes.",128		}, []string{"zonename"}),129	}, nil130}131// Describe describes all the metrics.132func (e *ZoneKstatCollector) Describe(ch chan<- *prometheus.Desc) {133	e.ZoneKstatCPUBaseline.Describe(ch)134	e.ZoneKstatCPUCap.Describe(ch)135	e.ZoneKstatCPUMaxUsage.Describe(ch)136	e.ZoneKstatCPUUsage.Describe(ch)137	e.ZoneKstatMemCap.Describe(ch)138	e.ZoneKstatMemFree.Describe(ch)139	e.ZoneKstatMemNover.Describe(ch)140	e.ZoneKstatMemPagedOut.Describe(ch)141	e.ZoneKstatMemRSS.Describe(ch)142	e.ZoneKstatNICCollisions.Describe(ch)143	e.ZoneKstatNICIErrors.Describe(ch)144	e.ZoneKstatNICIPackets.Describe(ch)145	e.ZoneKstatNICLinkState.Describe(ch)146	e.ZoneKstatNICOBytes.Describe(ch)147	e.ZoneKstatNICOErrors.Describe(ch)148	e.ZoneKstatNICOPackets.Describe(ch)149	e.ZoneKstatNICRBytes.Describe(ch)150	e.ZoneKstatSwapCap.Describe(ch)151	e.ZoneKstatSwapFree.Describe(ch)152	e.ZoneKstatSwapUsed.Describe(ch)153}154// Collect fetches the stats.155func (e *ZoneKstatCollector) Collect(ch chan<- prometheus.Metric) {156	e.kstatCPUList()157	e.kstatMemList()158	e.kstatNICList()159	e.ZoneKstatCPUBaseline.Collect(ch)160	e.ZoneKstatCPUCap.Collect(ch)161	e.ZoneKstatCPUMaxUsage.Collect(ch)162	e.ZoneKstatCPUUsage.Collect(ch)163	e.ZoneKstatMemCap.Collect(ch)164	e.ZoneKstatMemFree.Collect(ch)165	e.ZoneKstatMemNover.Collect(ch)166	e.ZoneKstatMemPagedOut.Collect(ch)167	e.ZoneKstatMemRSS.Collect(ch)168	e.ZoneKstatNICCollisions.Collect(ch)169	e.ZoneKstatNICIErrors.Collect(ch)170	e.ZoneKstatNICIPackets.Collect(ch)171	e.ZoneKstatNICLinkState.Collect(ch)172	e.ZoneKstatNICOBytes.Collect(ch)173	e.ZoneKstatNICOErrors.Collect(ch)174	e.ZoneKstatNICOPackets.Collect(ch)175	e.ZoneKstatNICRBytes.Collect(ch)176	e.ZoneKstatSwapCap.Collect(ch)177	e.ZoneKstatSwapFree.Collect(ch)178	e.ZoneKstatSwapUsed.Collect(ch)179}180func (e *ZoneKstatCollector) kstatCPUList() {181	out, eerr := exec.Command("kstat", "-p", "-c", "zone_caps", "-n", "cpucaps_zone*").Output()182	if eerr != nil {183		log.Errorf("error on executing kstat: %v", eerr)184	}185	perr := e.parseKstatCPUListOutput(string(out))186	if perr != nil {187		log.Errorf("error on parsing kstat CPU list: %v", perr)188	}189}190func (e *ZoneKstatCollector) kstatMemList() {191	out, eerr := exec.Command("kstat", "-p", "-c", "zone_memory_cap").Output()192	if eerr != nil {193		log.Errorf("error on executing kstat: %v", eerr)194	}195	perr := e.parseKstatMemListOutput(string(out))196	if perr != nil {197		log.Errorf("error on parsing kstat Mem list: %v", perr)198	}199}200func (e *ZoneKstatCollector) kstatNICList() {201	out, eerr := exec.Command("kstat", "-p", "-m", "link").Output()202	if eerr != nil {203		log.Errorf("error on executing kstat: %v", eerr)204	}205	perr := e.parseKstatNICListOutput(string(out))206	if perr != nil {207		log.Errorf("error on parsing kstat NIC list: %v", perr)208	}209}210func (e *ZoneKstatCollector) parseKstatCPUListOutput(out string) error {211	// trim the label in order to obtain the type of metric212	r, _ := regexp.Compile(`(?m)^.*:.*:.*:`)213	outlines := strings.Split(out, "\n")214	l := len(outlines)215	m := make(map[string]string)216	for _, line := range outlines[1 : l-1] {217		parsedLine := strings.Fields(line)218		fullLabel := parsedLine[0]219		label := r.ReplaceAllString(fullLabel, "")220		// map label and values221		m[label] = parsedLine[1]222	}223	baseline, err := strconv.ParseFloat(m["baseline"], 64)224	if err != nil {225		return err226	}227	cap, err := strconv.ParseFloat(m["value"], 64)228	if err != nil {229		return err230	}231	maxUsage, err := strconv.ParseFloat(m["maxusage"], 64)232	if err != nil {233		return err234	}235	usage, err := strconv.ParseFloat(m["usage"], 64)236	if err != nil {237		return err238	}239	e.ZoneKstatCPUBaseline.With(prometheus.Labels{"zonename": m["zonename"]}).Set(baseline)240	e.ZoneKstatCPUCap.With(prometheus.Labels{"zonename": m["zonename"]}).Set(cap)241	e.ZoneKstatCPUMaxUsage.With(prometheus.Labels{"zonename": m["zonename"]}).Set(maxUsage)242	e.ZoneKstatCPUUsage.With(prometheus.Labels{"zonename": m["zonename"]}).Set(usage)243	return nil244}245func (e *ZoneKstatCollector) parseKstatMemListOutput(out string) error {246	// trim the label in order to obtain the type of metric247	r, _ := regexp.Compile(`(?m)^.*:.*:.*:`)248	outlines := strings.Split(out, "\n")249	l := len(outlines)250	m := make(map[string]string)251	for _, line := range outlines[1 : l-1] {252		parsedLine := strings.Fields(line)253		fullLabel := parsedLine[0]254		label := r.ReplaceAllString(fullLabel, "")255		// map label and values256		m[label] = parsedLine[1]257	}258	memCap, err := strconv.ParseFloat(m["physcap"], 64)259	if err != nil {260		return err261	}262	memNover, err := strconv.ParseFloat(m["nover"], 64)263	if err != nil {264		return err265	}266	memPagedOut, err := strconv.ParseFloat(m["pagedout"], 64)267	if err != nil {268		return err269	}270	memRSS, err := strconv.ParseFloat(m["rss"], 64)271	if err != nil {272		return err273	}274	memFree := memCap - memRSS275	swapCap, err := strconv.ParseFloat(m["swapcap"], 64)276	if err != nil {277		return err278	}279	swapUsed, err := strconv.ParseFloat(m["swap"], 64)280	if err != nil {281		return err282	}283	swapFree := memCap - memRSS284	e.ZoneKstatMemCap.With(prometheus.Labels{"zonename": m["zonename"]}).Set(memCap)285	e.ZoneKstatMemFree.With(prometheus.Labels{"zonename": m["zonename"]}).Set(memFree)286	e.ZoneKstatMemNover.With(prometheus.Labels{"zonename": m["zonename"]}).Set(memNover)287	e.ZoneKstatMemPagedOut.With(prometheus.Labels{"zonename": m["zonename"]}).Set(memPagedOut)288	e.ZoneKstatMemRSS.With(prometheus.Labels{"zonename": m["zonename"]}).Set(memRSS)289	e.ZoneKstatSwapCap.With(prometheus.Labels{"zonename": m["zonename"]}).Set(swapCap)290	e.ZoneKstatSwapFree.With(prometheus.Labels{"zonename": m["zonename"]}).Set(swapFree)291	e.ZoneKstatSwapUsed.With(prometheus.Labels{"zonename": m["zonename"]}).Set(swapUsed)292	return nil293}294func (e *ZoneKstatCollector) parseKstatNICListOutput(out string) error {295	// trim the label in order to obtain the type of metric and interface name296	r, _ := regexp.Compile(`(?m)^.+:(.+):`)297	outlines := strings.Split(out, "\n")298	l := len(outlines)299	m := make(map[ZoneKstatNIC]string)300	for _, line := range outlines[1 : l-1] {301		parsedLine := strings.Fields(line)302		fullLabel := parsedLine[0]303		ifname := r.FindStringSubmatch(fullLabel)[1]304		label := r.ReplaceAllString(fullLabel, "")305		// map struct label and values...

memory_nix_test.go

Source:memory_nix_test.go

...29		WritebackTmp: 0,30		Shared:       327680000000,31		Slab:         327680000000,32		PageTables:   37790679040,33		SwapCached:   25000000000,34		CommitLimit:  785338368,35		CommittedAS:  433750016,36	}, nil37}38func SwapMemory() (*mem.SwapMemoryStat, error) {39	return &mem.SwapMemoryStat{40		Total:       100000,41		Used:        40000,42		Free:        60000,43		UsedPercent: 40,44		Sin:         21,45		Sout:        22,46	}, nil47}48func TestMemoryCheckLinux(t *testing.T) {49	virtualMemory = VirtualMemory50	swapMemory = SwapMemory51	memCheck := new(MemoryCheck)52	mock := mocksender.NewMockSender(memCheck.ID())53	runtimeOS = "linux"54	mock.On("Gauge", "system.mem.free", 11554304000.0/mbSize, "", []string(nil)).Return().Times(1)55	mock.On("Gauge", "system.mem.usable", 234567890.0/mbSize, "", []string(nil)).Return().Times(1)56	mock.On("Gauge", "system.mem.total", 12345667890.0/mbSize, "", []string(nil)).Return().Times(1)57	mock.On("Gauge", "system.mem.used", 791363890/mbSize, "", []string(nil)).Return().Times(1)58	mock.On("Gauge", "system.mem.pct_usable", 0.019000016207304602, "", []string(nil)).Return().Times(1)59	mock.On("Gauge", "system.mem.cached", 2596446142464.0/mbSize, "", []string(nil)).Return().Times(1)60	mock.On("Gauge", "system.mem.buffered", 353818902528.0/mbSize, "", []string(nil)).Return().Times(1)61	mock.On("Gauge", "system.mem.shared", 327680000000.0/mbSize, "", []string(nil)).Return().Times(1)62	mock.On("Gauge", "system.mem.slab", 327680000000.0/mbSize, "", []string(nil)).Return().Times(1)63	mock.On("Gauge", "system.mem.page_tables", 37790679040.0/mbSize, "", []string(nil)).Return().Times(1)64	mock.On("Gauge", "system.mem.commit_limit", 785338368.0/mbSize, "", []string(nil)).Return().Times(1)65	mock.On("Gauge", "system.mem.committed_as", 433750016.0/mbSize, "", []string(nil)).Return().Times(1)66	mock.On("Gauge", "system.swap.total", 100000.0/mbSize, "", []string(nil)).Return().Times(1)67	mock.On("Gauge", "system.swap.free", 60000.0/mbSize, "", []string(nil)).Return().Times(1)68	mock.On("Gauge", "system.swap.used", 40000.0/mbSize, "", []string(nil)).Return().Times(1)69	mock.On("Gauge", "system.swap.pct_free", 0.6, "", []string(nil)).Return().Times(1)70	mock.On("Gauge", "system.swap.cached", 25000000000.0/mbSize, "", []string(nil)).Return().Times(1)71	mock.On("Commit").Return().Times(1)72	err := memCheck.Run()73	require.Nil(t, err)74	mock.AssertExpectations(t)75	mock.AssertNumberOfCalls(t, "Gauge", 17)76	mock.AssertNumberOfCalls(t, "Commit", 1)77}78func TestMemoryCheckFreebsd(t *testing.T) {79	virtualMemory = VirtualMemory80	swapMemory = SwapMemory81	memCheck := new(MemoryCheck)82	mock := mocksender.NewMockSender(memCheck.ID())83	runtimeOS = "freebsd"84	mock.On("Gauge", "system.mem.total", 12345667890.0/mbSize, "", []string(nil)).Return().Times(1)85	mock.On("Gauge", "system.mem.free", 11554304000.0/mbSize, "", []string(nil)).Return().Times(1)86	mock.On("Gauge", "system.mem.used", 791363890/mbSize, "", []string(nil)).Return().Times(1)87	mock.On("Gauge", "system.mem.usable", 234567890.0/mbSize, "", []string(nil)).Return().Times(1)88	mock.On("Gauge", "system.mem.pct_usable", 0.019000016207304602, "", []string(nil)).Return().Times(1)89	mock.On("Gauge", "system.mem.cached", 2596446142464.0/mbSize, "", []string(nil)).Return().Times(1)90	mock.On("Gauge", "system.swap.total", 100000.0/mbSize, "", []string(nil)).Return().Times(1)91	mock.On("Gauge", "system.swap.free", 60000.0/mbSize, "", []string(nil)).Return().Times(1)92	mock.On("Gauge", "system.swap.used", 40000.0/mbSize, "", []string(nil)).Return().Times(1)93	mock.On("Gauge", "system.swap.pct_free", 0.6, "", []string(nil)).Return().Times(1)94	mock.On("Commit").Return().Times(1)95	err := memCheck.Run()96	require.Nil(t, err)97	mock.AssertExpectations(t)98	mock.AssertNumberOfCalls(t, "Gauge", 10)99	mock.AssertNumberOfCalls(t, "Commit", 1)100}101func TestMemoryCheckDarwin(t *testing.T) {102	virtualMemory = VirtualMemory103	swapMemory = SwapMemory104	memCheck := new(MemoryCheck)105	mock := mocksender.NewMockSender(memCheck.ID())106	runtimeOS = "darwin"107	mock.On("Gauge", "system.mem.total", 12345667890.0/mbSize, "", []string(nil)).Return().Times(1)108	mock.On("Gauge", "system.mem.free", 11554304000.0/mbSize, "", []string(nil)).Return().Times(1)109	mock.On("Gauge", "system.mem.used", 791363890/mbSize, "", []string(nil)).Return().Times(1)110	mock.On("Gauge", "system.mem.usable", 234567890.0/mbSize, "", []string(nil)).Return().Times(1)111	mock.On("Gauge", "system.mem.pct_usable", 0.019000016207304602, "", []string(nil)).Return().Times(1)112	mock.On("Gauge", "system.swap.total", 100000.0/mbSize, "", []string(nil)).Return().Times(1)113	mock.On("Gauge", "system.swap.free", 60000.0/mbSize, "", []string(nil)).Return().Times(1)114	mock.On("Gauge", "system.swap.used", 40000.0/mbSize, "", []string(nil)).Return().Times(1)115	mock.On("Gauge", "system.swap.pct_free", 0.6, "", []string(nil)).Return().Times(1)116	mock.On("Commit").Return().Times(1)117	err := memCheck.Run()118	require.Nil(t, err)119	mock.AssertExpectations(t)120	mock.AssertNumberOfCalls(t, "Gauge", 9)121	mock.AssertNumberOfCalls(t, "Commit", 1)122}123func TestMemoryError(t *testing.T) {124	virtualMemory = func() (*mem.VirtualMemoryStat, error) { return nil, fmt.Errorf("some error") }125	swapMemory = func() (*mem.SwapMemoryStat, error) { return nil, fmt.Errorf("some error") }126	memCheck := new(MemoryCheck)127	mock := mocksender.NewMockSender(memCheck.ID())128	runtimeOS = "linux"129	err := memCheck.Run()130	assert.NotNil(t, err)131	mock.AssertExpectations(t)132	mock.AssertNumberOfCalls(t, "Gauge", 0)133	mock.AssertNumberOfCalls(t, "Commit", 0)134}135func TestSwapMemoryError(t *testing.T) {136	virtualMemory = VirtualMemory137	swapMemory = func() (*mem.SwapMemoryStat, error) { return nil, fmt.Errorf("some error") }138	memCheck := new(MemoryCheck)139	mock := mocksender.NewMockSender(memCheck.ID())140	runtimeOS = "linux"141	mock.On("Gauge", "system.mem.total", 12345667890.0/mbSize, "", []string(nil)).Return().Times(1)142	mock.On("Gauge", "system.mem.free", 11554304000.0/mbSize, "", []string(nil)).Return().Times(1)143	mock.On("Gauge", "system.mem.used", 791363890/mbSize, "", []string(nil)).Return().Times(1)144	mock.On("Gauge", "system.mem.usable", 234567890.0/mbSize, "", []string(nil)).Return().Times(1)145	mock.On("Gauge", "system.mem.pct_usable", 0.019000016207304602, "", []string(nil)).Return().Times(1)146	mock.On("Gauge", "system.mem.cached", 2596446142464.0/mbSize, "", []string(nil)).Return().Times(1)147	mock.On("Gauge", "system.mem.buffered", 353818902528.0/mbSize, "", []string(nil)).Return().Times(1)148	mock.On("Gauge", "system.mem.shared", 327680000000.0/mbSize, "", []string(nil)).Return().Times(1)149	mock.On("Gauge", "system.mem.slab", 327680000000.0/mbSize, "", []string(nil)).Return().Times(1)150	mock.On("Gauge", "system.mem.page_tables", 37790679040.0/mbSize, "", []string(nil)).Return().Times(1)151	mock.On("Gauge", "system.mem.commit_limit", 785338368.0/mbSize, "", []string(nil)).Return().Times(1)152	mock.On("Gauge", "system.mem.committed_as", 433750016.0/mbSize, "", []string(nil)).Return().Times(1)153	mock.On("Gauge", "system.swap.cached", 25000000000.0/mbSize, "", []string(nil)).Return().Times(1)154	mock.On("Commit").Return().Times(1)155	err := memCheck.Run()156	require.Nil(t, err)157	mock.AssertExpectations(t)158	mock.AssertNumberOfCalls(t, "Gauge", 13)159	mock.AssertNumberOfCalls(t, "Commit", 1)160}161func TestVirtualMemoryError(t *testing.T) {162	virtualMemory = func() (*mem.VirtualMemoryStat, error) { return nil, fmt.Errorf("some error") }163	swapMemory = SwapMemory164	memCheck := new(MemoryCheck)165	mock := mocksender.NewMockSender(memCheck.ID())166	runtimeOS = "linux"167	mock.On("Gauge", "system.swap.total", 100000.0/mbSize, "", []string(nil)).Return().Times(1)168	mock.On("Gauge", "system.swap.free", 60000.0/mbSize, "", []string(nil)).Return().Times(1)169	mock.On("Gauge", "system.swap.used", 40000.0/mbSize, "", []string(nil)).Return().Times(1)170	mock.On("Gauge", "system.swap.pct_free", 0.6, "", []string(nil)).Return().Times(1)171	mock.On("Commit").Return().Times(1)172	err := memCheck.Run()173	require.Nil(t, err)174	mock.AssertExpectations(t)175	mock.AssertNumberOfCalls(t, "Gauge", 4)176	mock.AssertNumberOfCalls(t, "Commit", 1)177}...

Swap

Using AI Code Generation

1import (2func main() {3	g := promauto.NewGauge(prometheus.GaugeOpts{4	})5	g.Set(100)6	g.Set(200)7	g.Set(300)8	g.Set(400)9	g.Set(500)10	g.Set(600)11	g.Set(700)12	g.Set(800)13	g.Set(900)14	g.Set(1000)15	g.Set(1100)16	g.Set(1200)17	g.Set(1300)18	g.Set(1400)19	g.Set(1500)20	g.Set(1600)21	g.Set(1700)22	g.Set(1800)23	g.Set(1900)24	g.Set(2000)25	g.Set(2100)26	g.Set(2200)27	g.Set(2300)28	g.Set(2400)29	g.Set(2500)30	g.Set(2600)31	g.Set(2700)32	g.Set(2800)33	g.Set(2900)34	g.Set(3000)35	g.Set(3100)36	g.Set(3200)37	g.Set(3300)38	g.Set(3400)39	g.Set(3500)40	g.Set(3600)41	g.Set(3700)42	g.Set(3800)43	g.Set(3900)44	g.Set(4000)45	g.Set(4100)46	g.Set(4200)47	g.Set(4300)48	g.Set(4400)49	g.Set(4500)50	g.Set(4600)51	g.Set(4700)52	g.Set(4800)53	g.Set(4900)54	g.Set(5000)55	g.Set(5100)56	g.Set(5200)57	g.Set(5300)58	g.Set(5400)59	g.Set(5500)60	g.Set(5600)61	g.Set(5700)62	g.Set(5800)63	g.Set(5900)64	g.Set(6000)65	g.Set(6100)66	g.Set(6200)67	g.Set(6300)68	g.Set(6400)69	g.Set(6500)70	g.Set(6600)71	g.Set(6700)72	g.Set(6800)73	g.Set(

Swap

Using AI Code Generation

1import (2func main() {3	g := prometheus.NewGauge(prometheus.GaugeOpts{4	})5	prometheus.MustRegister(g)6	g.Set(10)7	g.Swap(20)8	fmt.Println(g)9}10import (11func main() {12	g := prometheus.NewGauge(prometheus.GaugeOpts{13	})14	prometheus.MustRegister(g)15	g.Set(10)16	g.Inc()17	fmt.Println(g)18}19import (20func main() {21	g := prometheus.NewGauge(prometheus.GaugeOpts{22	})23	prometheus.MustRegister(g)24	g.Set(10)25	g.Dec()26	fmt.Println(g)27}28import (29func main() {30	g := prometheus.NewGauge(prometheus.GaugeOpts{31	})

Swap

Using AI Code Generation

1import "fmt"2type Gauge struct {3}4func (g *Gauge) Swap() {5}6func main() {7    g := Gauge{0}8    fmt.Println(g.value)9    g.Swap()10    fmt.Println(g.value)11    g.Swap()12    fmt.Println(g.value)13}

Swap

Using AI Code Generation

1import "fmt"2import "github.com/prometheus/client_golang/prometheus"3func main(){4	gauge:=prometheus.NewGauge(prometheus.GaugeOpts{5	})6	gauge.Set(10)7	fmt.Println(gauge.Get())8	gauge.Inc()9	fmt.Println(gauge.Get())10	gauge.Dec()11	fmt.Println(gauge.Get())12	gauge.Add(10)13	fmt.Println(gauge.Get())14	gauge.Sub(10)15	fmt.Println(gauge.Get())16	gauge.SetToCurrentTime()17	fmt.Println(gauge.Get())18}

Swap

Using AI Code Generation

1import (2type Gauge struct {3}4func (g *Gauge) Swap() {5}6func NewGauge(min, max int) *Gauge {7	return &Gauge{min, max}8}9func main() {10	rand.Seed(time.Now().UnixNano())11	g := NewGauge(rand.Intn(10), rand.Intn(10))12	fmt.Println("min:", g.min, "max:", g.max)13	g.Swap()14	fmt.Println("min:", g.min, "max:", g.max)15}

Swap

Using AI Code Generation

1import (2func main() {3	g1.Set(10)4	g2.Set(20)5	fmt.Println("Before Swap")6	fmt.Println("Gauge 1:", g1.Get())7	fmt.Println("Gauge 2:", g2.Get())8	g1.Swap(g2)9	fmt.Println("After Swap")10	fmt.Println("Gauge 1:", g1.Get())11	fmt.Println("Gauge 2:", g2.Get())12}

Swap

Using AI Code Generation

1import (2type gauge struct {3}4func (g gauge) swap() {5	g.length = math.Pow(g.length, 2)6	fmt.Println("gauge after swap", g.length)7}8func (g *gauge) swap2() {9	g.length = math.Pow(g.length, 2)10	fmt.Println("gauge after swap", g.length)11}12func main() {13	g := gauge{14	}15	fmt.Println("gauge before swap", g.length)16	g.swap()17	fmt.Println("gauge before swap", g.length)18	g.swap2()19	fmt.Println("gauge before swap", g.length)20}

Swap

Using AI Code Generation

1import (2func main() {3	g1.Set(10)4	fmt.Println("g1 = ", g1.Get())5	fmt.Println("g1 = ", g1.Get())6	g1.Swap()7	fmt.Println("g1 = ", g1.Get())8}9import "fmt"10type Gauge struct {11}12func (g *Gauge) Set(value int) {13}14func (g *Gauge) Get() int {15}16func (g *Gauge) Swap() {17	fmt.Println("g = ", g.value)18}19import "fmt"20type Gauge struct {21}22func (g *Gauge) Set(value int) {23}24func (g *Gauge) Get() int {25}26func (g *Gauge) Swap() {27	fmt.Println("g = ", g.value)28}29import "fmt"30type Gauge struct {31}32func (g *Gauge) Set(value int) {33}34func (g *Gauge) Get() int {35}36func (g *Gauge) Swap() {37	fmt.Println("g = ", g.value)38}39import "fmt"40type Gauge struct {41}42func (g *Gauge) Set(value int) {43}44func (g *Gauge) Get() int {45}46func (g *Gauge) Swap() {47	fmt.Println("g = ", g.value)48}49import "fmt"50type Gauge struct {51}52func (g *Gauge) Set(value int) {

Swap

Using AI Code Generation

1import (2func main() {3 g := globe.Gauge{20.7, -156.3}4 g.Swap()5 fmt.Println(g.Lat, g.Lon)6}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.