[WPE] Garden some failures and add new section to expectation

Start new sections for triaged tests like GTK and GLib.

Unreviewed test gardening.

* platform/wpe/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@263787 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
index a966388..8110a69 100644
--- a/LayoutTests/ChangeLog
+++ b/LayoutTests/ChangeLog
@@ -1,3 +1,13 @@
+2020-06-30  Lauro Moura  <lmoura@igalia.com>
+
+        [WPE] Garden some failures and add new section to expectation
+
+        Start new sections for triaged tests like GTK and GLib.
+
+        Unreviewed test gardening.
+
+        * platform/wpe/TestExpectations:
+
 2020-06-30  Mark Lam  <mark.lam@apple.com>
 
         Add handling for a case of OOME in CSSTokenizer and CSSParser.
diff --git a/LayoutTests/platform/wpe/TestExpectations b/LayoutTests/platform/wpe/TestExpectations
index 1e73920..f11bdec 100644
--- a/LayoutTests/platform/wpe/TestExpectations
+++ b/LayoutTests/platform/wpe/TestExpectations
@@ -10,6 +10,27 @@
 # End platform-specific directories.
 #//////////////////////////////////////////////////////////////////////////////////////////
 
+#//////////////////////////////////////////////////////////////////////////////////////////
+# Triaged Expectations
+# * KEEP THE SECTIONS SORTED ALPHABETICALLY.
+# * ALWAYS WITH BUG ENTRIES for things like Timeout, Failure and Crash.
+#
+# For more info, check the glib/TestExpectations file
+# If unsure of where to put the expectations, add the test to the end of the file and
+# ask for triaging.
+#//////////////////////////////////////////////////////////////////////////////////////////
+
+# CSS3
+webkit.org/b/213829 css3/calc/background-position-parsing.html [ ImageOnlyFailure ]
+
+# Paint Timing
+webkit.org/b/211221 http/tests/performance/paint-timing/performance-paint-timing-fcp-after-visually-non-empty-for-num-chars.html [ Pass Failure ]
+
+#//////////////////////////////////////////////////////////////////////////////////////////
+# End of Triaged Expectations
+# Legacy Expectations sections below
+#//////////////////////////////////////////////////////////////////////////////////////////
+
 # This list is divided into several sections to make it easy for us to triage and close issues.
 
 # 1. TESTS THAT REQUIRE NEW RESULTS