(t *testing.T)
| 49 | } |
| 50 | |
| 51 | func TestMemoryStats(t *testing.T) { |
| 52 | var mem MemStat |
| 53 | err := mem.Get() |
| 54 | tassert.CheckFatal(t, err) |
| 55 | |
| 56 | tassert.Errorf(t, mem.Total > 0 && mem.Free > 0 && mem.ActualFree > 0 && mem.ActualUsed > 0, |
| 57 | "All items must be greater than zero: %+v", mem) |
| 58 | tassert.Errorf(t, mem.Total > mem.Free, "Free is greater than Total memory: %+v", mem) |
| 59 | tassert.Errorf(t, mem.Total > mem.Used, "Used is greater than Total memory: %+v", mem) |
| 60 | tassert.Errorf(t, mem.Total > mem.ActualUsed, "ActualUsed is greater than Total memory: %+v", mem) |
| 61 | tassert.Errorf(t, mem.Total > mem.ActualFree, "ActualFree is greater than Total memory: %+v", mem) |
| 62 | tassert.Errorf(t, mem.Total == mem.Free+mem.Used, "Total must be = Free + Used: %+v", mem) |
| 63 | t.Logf("Memory stats: %+v", mem) |
| 64 | |
| 65 | checkSkipOS(t, "darwin") |
| 66 | |
| 67 | var memHost, memCont MemStat |
| 68 | err = memHost.host() |
| 69 | tassert.CheckFatal(t, err) |
| 70 | err = memCont.container() |
| 71 | tassert.CheckFatal(t, err) |
| 72 | tassert.Errorf(t, memHost.Total >= memCont.Total, |
| 73 | "Container's memory total is greater than the host one.\nOS: %+v\nContainer: %+v", memHost, memCont) |
| 74 | if memHost.SwapTotal == 0 && memHost.SwapFree == 0 { |
| 75 | // Not an error(e.g, Jenkins VM has swap off) - just a warning |
| 76 | t.Logf("Either swap is off or failed to read its stats") |
| 77 | } |
| 78 | } |
| 79 | |
| 80 | func TestProc(t *testing.T) { |
| 81 | if testing.Short() { |
nothing calls this directly
no test coverage detected