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package integrationtests
import "testing"
var retbytesTraceArgs = []string{"-trace-syscalls", "sendto,recvfrom,sendmsg,recvmsg,sendmmsg,recvmmsg,sendfile64,splice,tee,process_vm_writev,process_vm_readv,socketpair,pipe2,openat,write,read,close,lseek,fcntl,unlinkat,mkdirat,getdents64"}
func TestRetbytesPhaseA(t *testing.T) {
const payloadLen = uint64(18)
result, _ := runScenarioResultWithIorArgs(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},
}, retbytesTraceArgs)
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)
}
}
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