github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-07-22 11:21:47 +00:00
Code Issues Projects Releases Wiki Activity

cpumanager: add test for available CPUs in static policy.

Browse Source 
Test the cases where the number of CPUs available in the system is
smaller or larger than the number of CPUs known in the state, which
should lead to a panic. This covers both CPU onlining and offlining. The
case where the number of CPUs matches is already covered by the
"non-corrupted state" test.
This commit is contained in:
Ismo Puustinen 2018-07-31 10:16:31 +03:00
parent 4f604eb73c
commit 3bb5ca9257
1 changed files with 20 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
pkg/kubelet/cm/cpumanager/policy_static_test.go
View File

@ -87,6 +87,26 @@ func TestStaticPolicyStart(t *testing.T) {
stDefaultCPUSet: cpuset.NewCPUSet(2, 3, 4, 5, 6, 7, 8, 9, 10, 11), stDefaultCPUSet: cpuset.NewCPUSet(2, 3, 4, 5, 6, 7, 8, 9, 10, 11),
expPanic: true, expPanic: true,
}, },
{
description: "core 12 is not present in topology but is in state cpuset",
topo: topoDualSocketHT,
stAssignments: state.ContainerCPUAssignments{
"0": cpuset.NewCPUSet(0, 1, 2),
"1": cpuset.NewCPUSet(3, 4),
},
stDefaultCPUSet: cpuset.NewCPUSet(5, 6, 7, 8, 9, 10, 11, 12),
expPanic: true,
},
{
description: "core 11 is present in topology but is not in state cpuset",
topo: topoDualSocketHT,
stAssignments: state.ContainerCPUAssignments{
"0": cpuset.NewCPUSet(0, 1, 2),
"1": cpuset.NewCPUSet(3, 4),
},
stDefaultCPUSet: cpuset.NewCPUSet(5, 6, 7, 8, 9, 10),
expPanic: true,
},
} }
for _, testCase := range testCases { for _, testCase := range testCases {
t.Run(testCase.description, func(t *testing.T) { t.Run(testCase.description, func(t *testing.T) {