1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
package integrationtests
import "testing"
func TestRetbytesPhaseA(t *testing.T) {
const payloadLen = uint64(18)
result, _ := runScenarioResult(t, "retbytes-phase-a", []ExpectedEvent{
{Tracepoint: "enter_sendto", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_recvfrom", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_sendmsg", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_recvmsg", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_sendmmsg", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_recvmmsg", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_sendfile64", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_splice", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_tee", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_process_vm_writev", Comm: "ioworkload", MinCount: 1},
{Tracepoint: "enter_process_vm_readv", Comm: "ioworkload", MinCount: 1},
})
for _, tracepoint := range []string{
"enter_sendto",
"enter_recvfrom",
"enter_sendmsg",
"enter_recvmsg",
"enter_sendfile64",
"enter_splice",
"enter_tee",
"enter_process_vm_writev",
"enter_process_vm_readv",
} {
exp := ExpectedEvent{Tracepoint: tracepoint, Comm: "ioworkload"}
assertEventBytesAtLeast(t, result, exp, payloadLen)
assertEventDurationPositive(t, result, exp)
}
for _, tracepoint := range []string{"enter_sendmmsg", "enter_recvmmsg"} {
exp := ExpectedEvent{Tracepoint: tracepoint, Comm: "ioworkload"}
assertEventBytesEqual(t, result, exp, 0)
assertEventDurationPositive(t, result, exp)
}
}
|
