Remove all perl scripts from Tools/Scripts

Tools/Scripts/webkitperl/VCSUtils_unittest/parseDiffHeader.pl

-#!/usr/bin/perl -w
-#
-# Copyright (C) 2010 Chris Jerdonek (chris.jerdonek@gmail.com)
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Apple Computer, Inc. ("Apple") nor the names of
-# its contributors may be used to endorse or promote products derived
-# from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-# Unit tests of parseDiffHeader().
-
-use strict;
-use warnings;
-
-use Test::More;
-use VCSUtils;
-
-# The unit tests for parseGitDiffHeader() and parseSvnDiffHeader()
-# already thoroughly test parsing each format.
-#
-# For parseDiffHeader(), it should suffice to verify that -- (1) for each
-# format, the method can return non-trivial values back for each key
-# supported by that format (e.g. "sourceRevision" for SVN), (2) the method
-# correctly sets default values when specific key-values are not set
-# (e.g. undef for "sourceRevision" for Git), and (3) key-values unique to
-# this method are set correctly (e.g. "scmFormat").
-my @testCaseHashRefs = (
-####
-#    SVN test cases
-##
-{   # New test
-    diffName => "SVN: non-trivial copiedFromPath and sourceRevision values",
-    inputText => <<'END',
-Index: index_path.py
-===================================================================
---- index_path.py       (revision 53048)        (from copied_from_path.py:53048)
-+++ index_path.py       (working copy)
-@@ -0,0 +1,7 @@
-+# Python file...
-END
-    expectedReturn => [
-{
-    svnConvertedText => <<'END',
-Index: index_path.py
-===================================================================
---- index_path.py       (revision 53048)        (from copied_from_path.py:53048)
-+++ index_path.py       (working copy)
-END
-    copiedFromPath => "copied_from_path.py",
-    indexPath => "index_path.py",
-    isSvn => 1,
-    sourceRevision => 53048,
-},
-"@@ -0,0 +1,7 @@\n"],
-    expectedNextLine => "+# Python file...\n",
-},
-####
-#    Git test cases
-##
-{   # New test case
-    diffName => "Git: Non-zero executable bit",
-    inputText => <<'END',
-diff --git a/foo.exe b/foo.exe
-old mode 100644
-new mode 100755
-END
-    expectedReturn => [
-{
-    svnConvertedText => <<'END',
-Index: foo.exe
-old mode 100644
-new mode 100755
-END
-    executableBitDelta => 1,
-    indexPath => "foo.exe",
-    isGit => 1,
-},
-undef],
-    expectedNextLine => undef,
-},
-);
-
-my $testCasesCount = @testCaseHashRefs;
-plan(tests => 2 * $testCasesCount); # Total number of assertions.
-
-foreach my $testCase (@testCaseHashRefs) {
-    my $testNameStart = "parseDiffHeader(): $testCase->{diffName}: comparing";
-
-    my $fileHandle;
-    open($fileHandle, "<", \$testCase->{inputText});
-    my $line = <$fileHandle>;
-
-    my @got = VCSUtils::parseDiffHeader($fileHandle, $line);
-    my $expectedReturn = $testCase->{expectedReturn};
-
-    is_deeply(\@got, $expectedReturn, "$testNameStart return value.");
-
-    my $gotNextLine = <$fileHandle>;
-    is($gotNextLine, $testCase->{expectedNextLine},  "$testNameStart next read line.");
-}