Re-enable LayoutTable{Cell,Row}DeathTest.* on non-Mac

third_party/WebKit/Source/core/layout/LayoutTableCellTest.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 29 matching lines @@
     }
 
     virtual void TearDown()
     {
         m_cell->destroy();
     }
 
     LayoutTableCell* m_cell;
 };
 
-// TODO(esprehn): Disabled all of these tests because they're flaky: crbug.com/630625
-TEST_F(LayoutTableCellDeathTest, DISABLED_CanSetColumn)
+TEST_F(LayoutTableCellDeathTest, CanSetColumn)
 {
     static const unsigned columnIndex = 10;
     m_cell->setAbsoluteColumnIndex(columnIndex);
     EXPECT_EQ(columnIndex, m_cell->absoluteColumnIndex());
 }
 
-TEST_F(LayoutTableCellDeathTest, DISABLED_CanSetColumnToMaxColumnIndex)
+TEST_F(LayoutTableCellDeathTest, CanSetColumnToMaxColumnIndex)
 {
     m_cell->setAbsoluteColumnIndex(maxColumnIndex);
     EXPECT_EQ(maxColumnIndex, m_cell->absoluteColumnIndex());
 }
 
 // FIXME: Re-enable these tests once ASSERT_DEATH is supported for Android.
 // See: https://bugs.webkit.org/show_bug.cgi?id=74089
-#if !OS(ANDROID)
+// TODO(dgrogan): These tests started flaking on Mac try bots around 2016-07-28.
+// https://crbug.com/632816
+#if !OS(ANDROID) && !OS(MACOSX)
 
-TEST_F(LayoutTableCellDeathTest, DISABLED_CrashIfColumnOverflowOnSetting)
+TEST_F(LayoutTableCellDeathTest, CrashIfColumnOverflowOnSetting)
 {
     ASSERT_DEATH(m_cell->setAbsoluteColumnIndex(maxColumnIndex + 1), "");
 }
 
-TEST_F(LayoutTableCellDeathTest, DISABLED_CrashIfSettingUnsetColumnIndex)
+TEST_F(LayoutTableCellDeathTest, CrashIfSettingUnsetColumnIndex)
 {
     ASSERT_DEATH(m_cell->setAbsoluteColumnIndex(unsetColumnIndex), "");
 }
 
 #endif
 
 using LayoutTableCellTest = RenderingTest;
 
 TEST_F(LayoutTableCellTest, ResetColspanIfTooBig)
 {
@@ skipping 57 matching lines @@
     document().view()->updateAllLifecyclePhases();
 
     // Check that overflow was calculated on the cell.
     LayoutBlock* inputBlock = toLayoutBlock(getLayoutObjectByElementId("cell"));
     LayoutRect rect = inputBlock->localOverflowRectForPaintInvalidation();
     EXPECT_EQ(rect, LayoutRect(-1, -1, 24, 24));
 }
 } // namespace
 
 } // namespace blink