duplicated testcases in pmu tests

[rli9]

The "apebs_tests.sh -t data_src -w 1" is duplicated which shows twice in below output

Testcase                                                                     Result    Exit Value  Duration
--------                                                                     ------    ----------  --------
[RESULT][pmu_tests.sh -t fix_counter]                                        [FAIL]    [1]         [0.269s]
[RESULT][pmu_tests.sh -t basic]                                              [PASS]    [0]         [0.045s]
[RESULT][pmu_tests.sh -t uncore]                                             [PASS]    [0]         [0.036s]
[RESULT][apebs_tests.sh -t lbr_1 -w 1]                                       [PASS]    [0]         [4.243s]
[RESULT][apebs_tests.sh -t lbr_2 -w 1]                                       [PASS]    [0]         [3.489s]
[RESULT][apebs_tests.sh -t xmm_1 -w 1]                                       [PASS]    [0]         [2.933s]
[RESULT][apebs_tests.sh -t xmm_2 -w 1]                                       [PASS]    [0]         [2.995s]
[RESULT][apebs_tests.sh -t data_src -w 1]                                    [PASS]    [0]         [4.659s]
[RESULT][apebs_tests.sh -t ip_1 -w 1]                                        [PASS]    [0]         [3.021s]
[RESULT][apebs_tests.sh -t ip_2 -w 1]                                        [PASS]    [0]         [2.978s]
[RESULT][apebs_tests.sh -t data_src -w 1]                                    [PASS]    [0]         [4.463s]
...

[xupengfe]

Hi @rli9 ,
Because lkvs/BM/pmu/tests file:

lkvs/BM/pmu/tests

Line 9 in db6cfbe

apebs_tests.sh -t data_src -w 1

and

lkvs/BM/pmu/tests

Line 12 in db6cfbe

apebs_tests.sh -t data_src -w 1

are the same case.
@wayne-ma

Could you help to fix this issue in lkvs/BM/pmu/tests?
And marked Reported-by Philip.

Thanks!