--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKitTools/Scripts/webkitperl/VCSUtils_unittest/generatePatchCommand.pl	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,87 @@
+#!/usr/bin/perl
+#
+# Copyright (C) 2009, 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 Google Inc. 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 VCSUtils::generatePatchCommand().
+
+use Test::Simple tests => 10;
+use VCSUtils;
+
+# New test
+$title = "generatePatchCommand: Undefined optional arguments.";
+
+my $argsHashRef;
+my ($patchCommand, $isForcing) = VCSUtils::generatePatchCommand($argsHashRef);
+
+ok($patchCommand eq "patch -p0", $title);
+ok($isForcing == 0, $title);
+
+# New test
+$title = "generatePatchCommand: Undefined options.";
+
+my $options;
+$argsHashRef = {options => $options};
+($patchCommand, $isForcing) = VCSUtils::generatePatchCommand($argsHashRef);
+
+ok($patchCommand eq "patch -p0", $title);
+ok($isForcing == 0, $title);
+
+# New test
+$title = "generatePatchCommand: --force and no \"ensure force\".";
+
+$argsHashRef = {options => ["--force"]};
+($patchCommand, $isForcing) = VCSUtils::generatePatchCommand($argsHashRef);
+
+ok($patchCommand eq "patch -p0 --force", $title);
+ok($isForcing == 1, $title);
+
+# New test
+$title = "generatePatchCommand: no --force and \"ensure force\".";
+
+$argsHashRef = {ensureForce => 1};
+($patchCommand, $isForcing) = VCSUtils::generatePatchCommand($argsHashRef);
+
+ok($patchCommand eq "patch -p0 --force", $title);
+ok($isForcing == 1, $title);
+
+# New test
+$title = "generatePatchCommand: \"should reverse\".";
+
+$argsHashRef = {shouldReverse => 1};
+($patchCommand, $isForcing) = VCSUtils::generatePatchCommand($argsHashRef);
+
+ok($patchCommand eq "patch -p0 --reverse", $title);
+
+# New test
+$title = "generatePatchCommand: --fuzz=3, --force.";
+
+$argsHashRef = {options => ["--fuzz=3", "--force"]};
+($patchCommand, $isForcing) = VCSUtils::generatePatchCommand($argsHashRef);
+
+ok($patchCommand eq "patch -p0 --force --fuzz=3", $title);