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package procfs
import "testing"
func TestProcIO(t *testing.T) {
fs, err := NewFS("fixtures")
if err != nil {
t.Fatal(err)
}
p, err := fs.NewProc(26231)
if err != nil {
t.Fatal(err)
}
s, err := p.NewIO()
if err != nil {
t.Fatal(err)
}
for _, test := range []struct {
name string
want uint64
got uint64
}{
{name: "RChar", want: 750339, got: s.RChar},
{name: "WChar", want: 818609, got: s.WChar},
{name: "SyscR", want: 7405, got: s.SyscR},
{name: "SyscW", want: 5245, got: s.SyscW},
{name: "ReadBytes", want: 1024, got: s.ReadBytes},
{name: "WriteBytes", want: 2048, got: s.WriteBytes},
} {
if test.want != test.got {
t.Errorf("want %s %d, got %d", test.name, test.want, test.got)
}
}
for _, test := range []struct {
name string
want int64
got int64
}{
{name: "CancelledWriteBytes", want: -1024, got: s.CancelledWriteBytes},
} {
if test.want != test.got {
t.Errorf("want %s %d, got %d", test.name, test.want, test.got)
}
}
}
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