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-rw-r--r--vendor/github.com/prometheus/procfs/mountstats_test.go273
1 files changed, 0 insertions, 273 deletions
diff --git a/vendor/github.com/prometheus/procfs/mountstats_test.go b/vendor/github.com/prometheus/procfs/mountstats_test.go
deleted file mode 100644
index 8f04f5355..000000000
--- a/vendor/github.com/prometheus/procfs/mountstats_test.go
+++ /dev/null
@@ -1,273 +0,0 @@
-package procfs
-
-import (
- "fmt"
- "reflect"
- "strings"
- "testing"
- "time"
-)
-
-func TestMountStats(t *testing.T) {
- tests := []struct {
- name string
- s string
- mounts []*Mount
- invalid bool
- }{
- {
- name: "no devices",
- s: `hello`,
- },
- {
- name: "device has too few fields",
- s: `device foo`,
- invalid: true,
- },
- {
- name: "device incorrect format",
- s: `device rootfs BAD on / with fstype rootfs`,
- invalid: true,
- },
- {
- name: "device incorrect format",
- s: `device rootfs mounted BAD / with fstype rootfs`,
- invalid: true,
- },
- {
- name: "device incorrect format",
- s: `device rootfs mounted on / BAD fstype rootfs`,
- invalid: true,
- },
- {
- name: "device incorrect format",
- s: `device rootfs mounted on / with BAD rootfs`,
- invalid: true,
- },
- {
- name: "device rootfs cannot have stats",
- s: `device rootfs mounted on / with fstype rootfs stats`,
- invalid: true,
- },
- {
- name: "NFSv4 device with too little info",
- s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs4 statvers=1.1\nhello",
- invalid: true,
- },
- {
- name: "NFSv4 device with bad bytes",
- s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs4 statvers=1.1\nbytes: 0",
- invalid: true,
- },
- {
- name: "NFSv4 device with bad events",
- s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs4 statvers=1.1\nevents: 0",
- invalid: true,
- },
- {
- name: "NFSv4 device with bad per-op stats",
- s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs4 statvers=1.1\nper-op statistics\nFOO 0",
- invalid: true,
- },
- {
- name: "NFSv4 device with bad transport stats",
- s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs4 statvers=1.1\nxprt: tcp",
- invalid: true,
- },
- {
- name: "NFSv4 device with bad transport version",
- s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs4 statvers=foo\nxprt: tcp 0",
- invalid: true,
- },
- {
- name: "NFSv4 device with bad transport stats version 1.0",
- s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs4 statvers=1.0\nxprt: tcp 0 0 0 0 0 0 0 0 0 0 0 0 0",
- invalid: true,
- },
- {
- name: "NFSv4 device with bad transport stats version 1.1",
- s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs4 statvers=1.1\nxprt: tcp 0 0 0 0 0 0 0 0 0 0",
- invalid: true,
- },
- {
- name: "NFSv3 device with transport stats version 1.0 OK",
- s: "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs statvers=1.0\nxprt: tcp 1 2 3 4 5 6 7 8 9 10",
- mounts: []*Mount{{
- Device: "192.168.1.1:/srv",
- Mount: "/mnt/nfs",
- Type: "nfs",
- Stats: &MountStatsNFS{
- StatVersion: "1.0",
- Transport: NFSTransportStats{
- Port: 1,
- Bind: 2,
- Connect: 3,
- ConnectIdleTime: 4,
- IdleTime: 5 * time.Second,
- Sends: 6,
- Receives: 7,
- BadTransactionIDs: 8,
- CumulativeActiveRequests: 9,
- CumulativeBacklog: 10,
- },
- },
- }},
- },
- {
- name: "device rootfs OK",
- s: `device rootfs mounted on / with fstype rootfs`,
- mounts: []*Mount{{
- Device: "rootfs",
- Mount: "/",
- Type: "rootfs",
- }},
- },
- {
- name: "NFSv3 device with minimal stats OK",
- s: `device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs statvers=1.1`,
- mounts: []*Mount{{
- Device: "192.168.1.1:/srv",
- Mount: "/mnt/nfs",
- Type: "nfs",
- Stats: &MountStatsNFS{
- StatVersion: "1.1",
- },
- }},
- },
- {
- name: "fixtures OK",
- mounts: []*Mount{
- {
- Device: "rootfs",
- Mount: "/",
- Type: "rootfs",
- },
- {
- Device: "sysfs",
- Mount: "/sys",
- Type: "sysfs",
- },
- {
- Device: "proc",
- Mount: "/proc",
- Type: "proc",
- },
- {
- Device: "/dev/sda1",
- Mount: "/",
- Type: "ext4",
- },
- {
- Device: "192.168.1.1:/srv/test",
- Mount: "/mnt/nfs/test",
- Type: "nfs4",
- Stats: &MountStatsNFS{
- StatVersion: "1.1",
- Age: 13968 * time.Second,
- Bytes: NFSBytesStats{
- Read: 1207640230,
- ReadTotal: 1210214218,
- ReadPages: 295483,
- },
- Events: NFSEventsStats{
- InodeRevalidate: 52,
- DnodeRevalidate: 226,
- VFSOpen: 1,
- VFSLookup: 13,
- VFSAccess: 398,
- VFSReadPages: 331,
- VFSWritePages: 47,
- VFSFlush: 77,
- VFSFileRelease: 77,
- },
- Operations: []NFSOperationStats{
- {
- Operation: "NULL",
- },
- {
- Operation: "READ",
- Requests: 1298,
- Transmissions: 1298,
- BytesSent: 207680,
- BytesReceived: 1210292152,
- CumulativeQueueTime: 6 * time.Millisecond,
- CumulativeTotalResponseTime: 79386 * time.Millisecond,
- CumulativeTotalRequestTime: 79407 * time.Millisecond,
- },
- {
- Operation: "WRITE",
- },
- },
- Transport: NFSTransportStats{
- Port: 832,
- Connect: 1,
- IdleTime: 11 * time.Second,
- Sends: 6428,
- Receives: 6428,
- CumulativeActiveRequests: 12154,
- MaximumRPCSlotsUsed: 24,
- CumulativeSendingQueue: 26,
- CumulativePendingQueue: 5726,
- },
- },
- },
- },
- },
- }
-
- for i, tt := range tests {
- t.Logf("[%02d] test %q", i, tt.name)
-
- var mounts []*Mount
- var err error
-
- if tt.s != "" {
- mounts, err = parseMountStats(strings.NewReader(tt.s))
- } else {
- proc, e := FS("fixtures").NewProc(26231)
- if e != nil {
- t.Fatalf("failed to create proc: %v", err)
- }
-
- mounts, err = proc.MountStats()
- }
-
- if tt.invalid && err == nil {
- t.Error("expected an error, but none occurred")
- }
- if !tt.invalid && err != nil {
- t.Errorf("unexpected error: %v", err)
- }
-
- if want, have := tt.mounts, mounts; !reflect.DeepEqual(want, have) {
- t.Errorf("mounts:\nwant:\n%v\nhave:\n%v", mountsStr(want), mountsStr(have))
- }
- }
-}
-
-func mountsStr(mounts []*Mount) string {
- var out string
- for i, m := range mounts {
- out += fmt.Sprintf("[%d] %q on %q (%q)", i, m.Device, m.Mount, m.Type)
-
- stats, ok := m.Stats.(*MountStatsNFS)
- if !ok {
- out += "\n"
- continue
- }
-
- out += fmt.Sprintf("\n\t- v%s, age: %s", stats.StatVersion, stats.Age)
- out += fmt.Sprintf("\n\t- bytes: %v", stats.Bytes)
- out += fmt.Sprintf("\n\t- events: %v", stats.Events)
- out += fmt.Sprintf("\n\t- transport: %v", stats.Transport)
- out += fmt.Sprintf("\n\t- per-operation stats:")
-
- for _, o := range stats.Operations {
- out += fmt.Sprintf("\n\t\t- %v", o)
- }
-
- out += "\n"
- }
-
- return out
-}
generated by cgit v1.2.3-1-g7c22 (git 2.25.1) at 2024-06-13 17:25:30 +0000