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check error on AddStats()

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This commit is contained in:
Nan Deng 2014-06-18 12:01:24 -07:00
parent 7f542f2952
commit 83d12ed5fa
1 changed files with 19 additions and 2 deletions
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21
storage/test/storagetests.go
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@ -74,7 +74,15 @@ func StorageDriverTestSampleCpuUsage(driver storage.StorageDriver, t *testing.T)
trace := buildTrace(cpuTrace, memTrace, samplePeriod)
for _, stats := range trace {
driver.AddStats(ref, stats)
err := driver.AddStats(ref, stats)
if err != nil {
t.Fatalf("unable to add stats: %v", err)
}
// set the trace to someting else. The stats stored in the
// storage should not be affected.
stats.Cpu.Usage.Total = 0
stats.Cpu.Usage.System = 0
stats.Cpu.Usage.User = 0
}
samples, err := driver.Samples(ref.Name, N)
@ -115,7 +123,16 @@ func StorageDriverTestMaxMemoryUsage(driver storage.StorageDriver, t *testing.T)
trace := buildTrace(cpuTrace, memTrace, 1*time.Second)
for _, stats := range trace {
driver.AddStats(ref, stats)
err := driver.AddStats(ref, stats)
if err != nil {
t.Fatalf("unable to add stats: %v", err)
}
// set the trace to someting else. The stats stored in the
// storage should not be affected.
stats.Cpu.Usage.Total = 0
stats.Cpu.Usage.System = 0
stats.Cpu.Usage.User = 0
stats.Memory.Usage = 0
}
percentiles, err := driver.Percentiles(ref.Name, []int{50}, []int{50})