Revert "[DevTools] prepare tests for new queryObjects"

This reverts commit d3f34a3f.

Reason for revert: <INSERT REASONING HERE>

Original change's description:
> [DevTools] prepare tests for new queryObjects
> 
> TBR=pfeldman@chromium.org
> 
> Bug: chromium:825349
> Change-Id: I70390a29c684afa69555b14aa20b96345d5ce1e3
> Reviewed-on: https://chromium-review.googlesource.com/978844
> Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
> Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#545600}

TBR=pfeldman@chromium.org,kozyatinskiy@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: chromium:825349
Change-Id: I21810896da315aea8179938f32e90a2512012252
Reviewed-on: https://chromium-review.googlesource.com/987332Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#547074}

third_party/WebKit/LayoutTests/TestExpectations

@@ -1300,8 +1300,6 @@ crbug.com/736319 external/wpt/css/vendor-imports/mozilla/mozilla-central-reftest
 crbug.com/736319 external/wpt/css/vendor-imports/mozilla/mozilla-central-reftests/writing-modes-3/text-combine-upright-compression-006.html [ Failure ]
 crbug.com/736319 external/wpt/css/vendor-imports/mozilla/mozilla-central-reftests/writing-modes-3/text-combine-upright-compression-006a.html [ Failure ]
 
-crbug.com/825349 http/tests/devtools/console/command-line-api.js [ Skip ]
-
 crbug.com/752449 [ Mac10.12 Mac10.13 Retina ] external/wpt/css/css-fonts/matching/fixed-stretch-style-over-weight.html [ Failure ]
 crbug.com/752449 [ Mac10.12 Retina ] external/wpt/css/css-fonts/matching/stretch-distance-over-weight-distance.html [ Failure ]
 crbug.com/752449 [ Mac10.12 Retina ] external/wpt/css/css-fonts/matching/style-ranges-over-weight-direction.html [ Failure ]

third_party/WebKit/LayoutTests/http/tests/devtools/console/command-line-api-expected.txt

@@ -38,5 +38,6 @@ console.assert(keys(window).indexOf('__commandLineAPI') === -1)
 undefined
 
 queryObjects(Foo)
-[Foo]
+undefined
+Array(1)