Create LayoutNG virtual test suite for fast/block/margin-collapse path.

This creates a LayoutNG virtual test suite for fast/block/margin-collapse path and switches to use "Skip" instead of "Failure" to mark tests that LayoutNG doesn't support at this moment.

BUG=635619

Review-Url: https://codereview.chromium.org/2396583002
Cr-Commit-Position: refs/heads/master@{#422923}

third_party/WebKit/LayoutTests/TestExpectations

@@ -106,27 +106,97 @@ crbug.com/639147 svg/wicd/test-rightsizing-b.xhtml [ Failure Pass ]
 # ====== LayoutNG-only failures from here ======
 # LayoutNG - is a new layout system for Blink.
 
-crbug.com/635619 virtual/layout_ng/fast/block/basic/001.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/002.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/003.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/011.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/012.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/013.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/014.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/016.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/018.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/020.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/adding-near-anonymous-block.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/fieldset-stretch-to-legend.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/min-pref-width-nowrap-floats.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/minheight.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/percent-height-inside-anonymous-block.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/quirk-height.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/quirk-percent-height-grandchild.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/quirk-percent-height-table-cell.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/text-indent-rtl.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/truncation-rtl.html [ Failure ]
-crbug.com/635619 virtual/layout_ng/fast/block/basic/white-space-pre-wraps.html [ Failure ]
+#### fast/block/basic
+#### Passed: 11
+#### Skipped: 21
+crbug.com/635619 virtual/layout_ng/fast/block/basic/001.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/002.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/003.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/011.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/012.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/013.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/014.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/016.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/018.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/020.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/adding-near-anonymous-block.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/fieldset-stretch-to-legend.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/min-pref-width-nowrap-floats.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/minheight.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/percent-height-inside-anonymous-block.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/quirk-height.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/quirk-percent-height-grandchild.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/quirk-percent-height-table-cell.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/text-indent-rtl.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/truncation-rtl.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/basic/white-space-pre-wraps.html [ Skip ]
+
+#### fast/block/margin-collapse
+#### Passed: 27
+#### Skipped: 63
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/001.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/002.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/003.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/004.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/005.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/015.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/016.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/021.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/022.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/025.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/026.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/028.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/029.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/032.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/033.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/035.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/037.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/038.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/041.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/042.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/043.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/044.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/045.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/055.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/057.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/058.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/062.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/063.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/100.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/101.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/102.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/103.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/104.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/bfc-beside-float-complex-margin-collapsing.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/001.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/002.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/003.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/004.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/005.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/015.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/016.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/017.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/018.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/019.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/020.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/021.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/022.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/block-inside-inline/025.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/clear-dynamically-added-float.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/clear-nested-float-more-than-one-previous-sibling-away.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/clearance-less-than-margin.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/empty-clear-blocks.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/line-beside-float-complex-margin-collapsing.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/self-collapsing-block-creates-block-formatting-context.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/self-collapsing-block-with-float-child-collapsed-margins.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/self-collapsing-block-with-float-child.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/self-collapsing-block-with-float-children.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/self-collapsing-block-with-float-descendants.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/self-collapsing-cols-creates-block-formatting-context.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/table-beside-float-complex-margin-collapsing.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/webkit-margin-collapse-container.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/webkit-margin-collapse-separate-position.html [ Skip ]
+crbug.com/635619 virtual/layout_ng/fast/block/margin-collapse/webkit-margin-collapse-siblings.html [ Skip ]
 # ====== LayoutNG-only failures until here ======
 
 # ====== Paint team owned tests to here ======

third_party/WebKit/LayoutTests/VirtualTestSuites

@@ -303,5 +303,10 @@
     "prefix": "layout_ng",
     "base": "fast/block/basic",
     "args": ["--enable-blink-features=LayoutNG"]
+  },
+  {
+    "prefix": "layout_ng",
+    "base": "fast/block/margin-collapse",
+    "args": ["--enable-blink-features=LayoutNG"]
   }
 ]

third_party/WebKit/LayoutTests/virtual/layout_ng/fast/block/margin-collapse/README.txt

+# This suite runs the tests in fast/block/margin-collapse with
+# --enable-blink-features=LayoutNG.
+# The LayoutNG project is described here: http://goo.gl/1hwhfX