Consolidate identical tests with and without tauto prefix

The Testhaus dashboard might display the same test with or without
the "tauto" prefix. For instance, the following identical tests are
executed in different test pools:
  - bluetooth_AdapterAUHealth.au_a2dp_test.floss
  - tauto.bluetooth_AdapterAUHealth.au_a2dp_test.floss

We should consolidate identical tests before calculating their
pass rates.

The unit tests have also been modified for verification purposes.

BUG=b:269681390, b:274698307
TEST=Run the unit tests.

Change-Id: I3004d99dc2578d68b35a11662063cbc549209740
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/bluetooth/+/4680430
Reviewed-by: Manish Mandlik <mmandlik@chromium.org>
Tested-by: Shyh-In Hwang <josephsih@chromium.org>
Commit-Queue: Shyh-In Hwang <josephsih@chromium.org>
Reviewed-by: Dean Liao <deanliao@chromium.org>
Auto-Submit: Shyh-In Hwang <josephsih@chromium.org>
3 files changed
tree: 4045ffe58f26b2f194fe8fd9ce79b728751b4ae3
  1. tools/
  2. .gitignore
  3. DIR_METADATA
  4. OWNERS
  5. PRESUBMIT.cfg