Revert "Disable tests for aura."
Revert "Disable tests for aura."

It breaks tests.

This reverts commit fcaeae07c6b36faf1a7ba0873449fc2a889acfeb

Change-Id: Ie6fce628b2117737f56054b202de58b0ec8b2f2b
Reviewed-on: https://gerrit.chromium.org/gerrit/11695
Reviewed-by: Yoshiki IGUCHI <34a0efba52c941b84ff35efd1693cf46bd9ad2c4@chromium.org>
Tested-by: Yoshiki IGUCHI <34a0efba52c941b84ff35efd1693cf46bd9ad2c4@chromium.org>
Commit-Ready: Yoshiki IGUCHI <34a0efba52c941b84ff35efd1693cf46bd9ad2c4@chromium.org>

zhang0137/chromite,chadversary/chromiumos.chromite,bpsinc-native/src_third_party_chromite,chadversary/chromiumos.chromite,coreos/chromite,zhang0137/chromite,bpsinc-native/src_third_party_chromite,bpsinc-native/src_third_party_chromite,coreos/chromite,zhang0137/chromite,coreos/chromite