Blink Gardening: Add two tests to TestExpectations.
Blink Gardening: Add two tests to TestExpectations.

BUG=535478
TBR=kojii@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1363293003

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#350518}

axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk