Add PRESUBMIT checks for not required testharness expected files.

Tools/Scripts/webkitpy/layout_tests/port/test.py

Index: Tools/Scripts/webkitpy/layout_tests/port/test.py
diff --git a/Tools/Scripts/webkitpy/layout_tests/port/test.py b/Tools/Scripts/webkitpy/layout_tests/port/test.py
index 7e02c30158e38114680f689078d56beaf7d1d33f..93841cf4573602027c0dedc369b695d6259b0346 100644
--- a/Tools/Scripts/webkitpy/layout_tests/port/test.py
+++ b/Tools/Scripts/webkitpy/layout_tests/port/test.py
@@ -103,8 +103,8 @@ class TestList(object):
 #
 # These numbers may need to be updated whenever we add or delete tests. This includes virtual tests.
 #
-TOTAL_TESTS = 117
-TOTAL_SKIPS = 30
+TOTAL_TESTS = 113
+TOTAL_SKIPS = 29
 
 UNEXPECTED_PASSES = 1
 UNEXPECTED_FAILURES = 26
@@ -145,14 +145,6 @@ def unit_test_list():
               expected_text="foo\n\n", actual_text="foo\n")
     tests.add('failures/expected/newlines_with_excess_CR.html',
               expected_text="foo\r\r\r\n", actual_text="foo\n")
-    tests.add('failures/expected/testharness.html',
-            actual_text='This is a testharness.js-based test.\nFAIL: assert fired\n.Harness: the test ran to completion.\n\n', expected_text=None,
-              actual_image=None, expected_image=None,
-              actual_checksum=None)
-    tests.add('failures/expected/testharness.html',
-            actual_text='RANDOM TEXT.\nThis is a testharness.js-based test.\nPASS: things are fine.\n.Harness: the test ran to completion.\n\n', expected_text=None,
-              actual_image=None, expected_image=None,
-              actual_checksum=None)
     tests.add('failures/expected/text.html', actual_text='text_fail-png')
     tests.add('failures/expected/crash_then_text.html')
     tests.add('failures/expected/skip_text.html', actual_text='text diff')
@@ -203,22 +195,6 @@ layer at (0,0) size 800x34
     tests.add('passes/checksum_in_image.html',
               expected_image='tEXtchecksum\x00checksum_in_image-checksum')
     tests.add('passes/skipped/skip.html')
-    tests.add('passes/testharness.html',
-            actual_text='CONSOLE LOG: error.\nThis is a testharness.js-based test.\nPASS: things are fine.\n.Harness: the test ran to completion.\n\n', expected_text=None,
-              actual_image=None, expected_image=None,
-              actual_checksum=None)
-    tests.add('passes/testharness.html',
-            actual_text='CONSOLE ERROR: error.\nThis is a testharness.js-based test.\nPASS: things are fine.\n.Harness: the test ran to completion.\n\n', expected_text=None,
-              actual_image=None, expected_image=None,
-              actual_checksum=None)
-    tests.add('passes/testharness.html',
-            actual_text='  This is a testharness.js-based test.\nPASS: assert is fine\nHarness: the test ran to completion.\n\n', expected_text=None,
-              actual_image=None, expected_image=None,
-              actual_checksum=None)
-    tests.add('passes/testharness.html',
-            actual_text='This is a testharness.js-based test.\nPASS: assert is fine\nHarness: the test ran to completion.\n\n', expected_text=None,
-              actual_image=None, expected_image=None,
-              actual_checksum=None)
 
     # Note that here the checksums don't match but the images do, so this test passes "unexpectedly".
     # See https://bugs.webkit.org/show_bug.cgi?id=69444 .
@@ -324,7 +300,6 @@ Bug(test) failures/expected/newlines_trailing.html [ Failure ]
 Bug(test) failures/expected/newlines_with_excess_CR.html [ Failure ]
 Bug(test) failures/expected/reftest.html [ ImageOnlyFailure ]
 Bug(test) failures/expected/text.html [ Failure ]
-Bug(test) failures/expected/testharness.html [ Failure ]
 Bug(test) failures/expected/timeout.html [ Timeout ]
 Bug(test) failures/expected/keyboard.html [ WontFix ]
 Bug(test) failures/expected/exception.html [ WontFix ]