Revert of [tools/perf] Add smoke test cover for record_wpr list command (patchset #1 id:1 of https://codereview.chromium.org/1477793002/ )
Revert of [tools/perf] Add smoke test cover for record_wpr list command (patchset #1 id:1 of https://codereview.chromium.org/1477793002/ )

Reason for revert:
Failure in android_tests_dbg, self.assertIn('kraken', stdout)
  AssertionError: 'kraken' not found in

https://build.chromium.org/p/chromium.linux/builders/Android%20Tests%20(dbg)/builds/31510/steps/telemetry_perf_unittests/logs/stdio

(bruce the sheriff)

Original issue's description:
> [tools/perf] Add smoke test cover for record_wpr list command
>
> This should catch the breakage which https://codereview.chromium.org/1476783002/
> fixes.
>
> BUG=561431
>
> Committed: https://crrev.com/f1f30e79215858247293e6006e1f53b3b8d84209
> Cr-Commit-Position: refs/heads/master@{#361702}

TBR=perezju@chromium.org,nednguyen@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=561431

Review URL: https://codereview.chromium.org/1479623002

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#361718}

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