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integration: add 'TestV3HashRestart'

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This commit is contained in:
Gyu-Ho Lee 2017-02-21 16:03:56 -08:00
parent 6431382a75
commit f2e9936de5
1 changed files with 31 additions and 0 deletions
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31
integration/v3_grpc_test.go
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@ -855,6 +855,37 @@ func TestV3Hash(t *testing.T) {
} }
} }
// TestV3HashRestart ensures that hash stays the same after restart.
func TestV3HashRestart(t *testing.T) {
defer testutil.AfterTest(t)
clus := NewClusterV3(t, &ClusterConfig{Size: 1})
defer clus.Terminate(t)
cli := clus.RandClient()
resp, err := toGRPC(cli).Maintenance.Hash(context.Background(), &pb.HashRequest{})
if err != nil || resp.Hash == 0 {
t.Fatalf("couldn't hash (%v, hash %d)", err, resp.Hash)
}
hash1 := resp.Hash
clus.Members[0].Stop(t)
clus.Members[0].Restart(t)
clus.waitLeader(t, clus.Members)
kvc := toGRPC(clus.Client(0)).KV
waitForRestart(t, kvc)
cli = clus.RandClient()
resp, err = toGRPC(cli).Maintenance.Hash(context.Background(), &pb.HashRequest{})
if err != nil || resp.Hash == 0 {
t.Fatalf("couldn't hash (%v, hash %d)", err, resp.Hash)
}
hash2 := resp.Hash
if hash1 != hash2 {
t.Fatalf("hash expected %d, got %d", hash1, hash2)
}
}
// TestV3StorageQuotaAPI tests the V3 server respects quotas at the API layer // TestV3StorageQuotaAPI tests the V3 server respects quotas at the API layer
func TestV3StorageQuotaAPI(t *testing.T) { func TestV3StorageQuotaAPI(t *testing.T) {
defer testutil.AfterTest(t) defer testutil.AfterTest(t)