Group a bunch of flaky imported wpt tests.

All these "frame-policy" tests probably have some copy-pasted flaky part.

TBR=qyearsley@chromium.org

Bug: 846472, 626703
Change-Id: Ife5452747dbafb5813f4060fbac88b8bc53f17d1
Reviewed-on: https://chromium-review.googlesource.com/1073107Reviewed-by: Trent Apted <tapted@chromium.org>
Commit-Queue: Trent Apted <tapted@chromium.org>
Cr-Commit-Position: refs/heads/master@{#561784}

third_party/WebKit/LayoutTests/TestExpectations

@@ -2880,7 +2880,6 @@ crbug.com/626703 external/wpt/css/vendor-imports/mozilla/mozilla-central-reftest
 crbug.com/626703 external/wpt/css/vendor-imports/mozilla/mozilla-central-reftests/shapes1/shape-outside-border-box-border-radius-011.html [ Failure ]
 crbug.com/626703 external/wpt/css/vendor-imports/mozilla/mozilla-central-reftests/shapes1/shape-outside-border-box-border-radius-006.html [ Failure ]
 crbug.com/626703 external/wpt/css/css-grid/alignment/grid-gutters-010.html [ Failure ]
-crbug.com/626703 [ Mac10.12 ] external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-self.https.sub.html [ Timeout ]
 crbug.com/626703 external/wpt/css/vendor-imports/mozilla/mozilla-central-reftests/shapes1/shape-outside-inset-023.html [ Failure ]
 crbug.com/626703 external/wpt/css/vendor-imports/mozilla/mozilla-central-reftests/shapes1/shape-outside-padding-box-border-radius-002.html [ Failure ]
 crbug.com/626703 external/wpt/css/vendor-imports/mozilla/mozilla-central-reftests/shapes1/shape-outside-polygon-023.html [ Failure ]
@@ -2984,9 +2983,17 @@ crbug.com/626703 [ Linux Win10 ] virtual/outofblink-cors/external/wpt/fetch/api/
 crbug.com/626703 [ Linux Win10 ] virtual/outofblink-cors/external/wpt/fetch/api/redirect/redirect-count.any.worker.html [ Timeout ]
 crbug.com/626703 [ Linux Win10 ] external/wpt/fetch/api/redirect/redirect-count.any.html [ Timeout ]
 crbug.com/626703 [ Mac10.12 ] external/wpt/dom/nodes/ParentNode-querySelector-All.html [ Timeout ]
-crbug.com/626703 [ Mac10.12 ] virtual/unified-autoplay/external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-self.https.sub.html [ Timeout ]
 crbug.com/626703 [ Mac10.12 ] external/wpt/html/syntax/parsing/template/creating-an-element-for-the-token/template-owner-document.html [ Timeout ]
-crbug.com/626703 [ Mac10.12 ] virtual/picture-in-picture/external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-some.https.sub.html [ Timeout ]
+
+# Grouped frame-policy gunk (flaky copypasta).
+crbug.com/626703 virtual/unified-autoplay/external/wpt/feature-policy/feature-policy-frame-policy-disallowed-for-all.https.sub.html [ Pass Timeout ]
+crbug.com/626703 virtual/unified-autoplay/external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-some.https.sub.html [ Pass Timeout ]
+crbug.com/626703 virtual/unified-autoplay/external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-self.https.sub.html [ Pass Timeout ]
+crbug.com/626703 virtual/picture-in-picture/external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-some.https.sub.html [ Pass Timeout ]
+crbug.com/846472 virtual/picture-in-picture/external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-self.https.sub.html [ Pass Timeout ]
+crbug.com/829921 external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-some.https.sub.html [ Pass Timeout ]
+crbug.com/626703 external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-self.https.sub.html [ Pass Timeout ]
+
 crbug.com/626703 external/wpt/css/cssom-view/scroll-behavior-smooth.html [ Timeout ]
 crbug.com/626703 external/wpt/service-workers/service-worker/fetch-event-is-reload-navigation-manual.https.html [ Skip ]
 crbug.com/626703 virtual/service-worker-servicification/external/wpt/service-workers/service-worker/fetch-event-is-reload-navigation-manual.https.html [ Skip ]
@@ -3009,7 +3016,6 @@ crbug.com/626703 external/wpt/websockets/Create-Secure-extensions-empty.any.work
 crbug.com/626703 external/wpt/css/css-contain/counter-scoping-003.html [ Failure ]
 crbug.com/626703 external/wpt/html/semantics/scripting-1/the-script-element/module/dynamic-import/string-compilation-integrity-classic.sub.html [ Skip ]
 crbug.com/626703 external/wpt/html/semantics/scripting-1/the-script-element/module/dynamic-import/string-compilation-integrity-module.sub.html [ Skip ]
-crbug.com/626703 [ Mac10.12 ] virtual/unified-autoplay/external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-some.https.sub.html [ Timeout ]
 crbug.com/626703 external/wpt/html/browsers/history/joint-session-history/joint-session-history-remove-iframe.html [ Timeout ]
 crbug.com/626703 external/wpt/mediacapture-streams/MediaStream-MediaElement-preload-none-manual.https.html [ Skip ]
 crbug.com/626703 virtual/feature-policy-permissions/external/wpt/mediacapture-streams/MediaStream-MediaElement-preload-none-manual.https.html [ Skip ]
@@ -4756,9 +4762,6 @@ crbug.com/828866 virtual/webrtc-wpt-unified-plan/external/wpt/webrtc/RTCPeerConn
 crbug.com/840659 [ Win Linux Mac10.10 Mac10.11 ] external/wpt/webrtc/protocol/video-codecs.html [ Pass Failure ]
 crbug.com/840659 [ Win Linux Mac10.10 Mac10.11 ] virtual/webrtc-wpt-unified-plan/external/wpt/webrtc/protocol/video-codecs.html [ Pass Failure ]
 
-# Sheriff 2018-04-06
-crbug.com/829921 external/wpt/feature-policy/feature-policy-frame-policy-allowed-for-some.https.sub.html [ Pass Timeout ]
-
 # Sheriff 2018-04-11
 crbug.com/831796 fast/events/autoscroll-in-textfield.html [ Failure Pass ]
 crbug.com/831686 [ Linux ] fast/webgl/texImage-imageBitmap-from-offscreen-canvas-resize.html [ Pass Timeout ]