AllocateWithDynamicPVC ut fails probabilistically

[wangyang0616]

What happened: Allocate ut has the problem of probabilistic failure. Error probability is about 20%.

Details are as follows:

E0424 01:27:51.763183   21833 allocate.go:213] Failed to bind Task c1-p1 on n1 in Session f898e6de-93ba-41fa-836e-79df5c5741c7, err: error getting PVC "c1/pvc": could not find v1.PersistentVolumeClaim "c1/pvc"
--- FAIL: TestAllocateWithDynamicPVC (0.22s)
    --- FAIL: TestAllocateWithDynamicPVC/resource_not_match (0.11s)
        allocate_test.go:482: expected: map[c1/p1:[GetPodVolumes AllocateVolumes RevertVolumes]], got map[c1/p1:[GetPodVolumes] c1/p2:[GetPodVolumes AllocateVolumes RevertVolumes]] 
FAIL
FAIL    volcano.sh/volcano/pkg/scheduler/actions/allocate   0.557s

What you expected to happen: UT runs successfully.

How to reproduce it (as minimally and precisely as possible): make unit-test

Anything else we need to know?: The ut verification of the master is blocked by #2810. After fixing #2810, the problem will be exposed.

Environment:

• Volcano Version: master
• Kubernetes version (use kubectl version):
• Cloud provider or hardware configuration:
• OS (e.g. from /etc/os-release):
• Kernel (e.g. uname -a):
• Install tools:
• Others:

[stale[bot]]

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