diff -r 000000000000 -r 4f2f89ce4247 WebKitTools/Scripts/webkitperl/VCSUtils_unittest/parseSvnDiffHeader.pl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKitTools/Scripts/webkitperl/VCSUtils_unittest/parseSvnDiffHeader.pl	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,220 @@
+#!/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 parseSvnDiffHeader().
+
+use strict;
+use warnings;
+
+use Test::More;
+use VCSUtils;
+
+# The array of test cases.
+my @testCaseHashRefs = (
+{
+    # New test
+    diffName => "simple diff",
+    inputText => <<'END',
+Index: WebKitTools/Scripts/VCSUtils.pm
+===================================================================
+--- WebKitTools/Scripts/VCSUtils.pm	(revision 53004)
++++ WebKitTools/Scripts/VCSUtils.pm	(working copy)
+@@ -32,6 +32,7 @@ use strict;
+ use warnings;
+END
+    expectedReturn => [
+{
+    svnConvertedText => <<'END',
+Index: WebKitTools/Scripts/VCSUtils.pm
+===================================================================
+--- WebKitTools/Scripts/VCSUtils.pm	(revision 53004)
++++ WebKitTools/Scripts/VCSUtils.pm	(working copy)
+END
+    indexPath => "WebKitTools/Scripts/VCSUtils.pm",
+    sourceRevision => "53004",
+},
+"@@ -32,6 +32,7 @@ use strict;\n"],
+    expectedNextLine => " use warnings;\n",
+},
+{
+    # New test
+    diffName => "new file",
+    inputText => <<'END',
+Index: WebKitTools/Scripts/webkitperl/VCSUtils_unittest/parseDiffHeader.pl
+===================================================================
+--- WebKitTools/Scripts/webkitperl/VCSUtils_unittest/parseDiffHeader.pl	(revision 0)
++++ WebKitTools/Scripts/webkitperl/VCSUtils_unittest/parseDiffHeader.pl	(revision 0)
+@@ -0,0 +1,262 @@
++#!/usr/bin/perl -w
+END
+    expectedReturn => [
+{
+    svnConvertedText => <<'END',
+Index: WebKitTools/Scripts/webkitperl/VCSUtils_unittest/parseDiffHeader.pl
+===================================================================
+--- WebKitTools/Scripts/webkitperl/VCSUtils_unittest/parseDiffHeader.pl	(revision 0)
++++ WebKitTools/Scripts/webkitperl/VCSUtils_unittest/parseDiffHeader.pl	(revision 0)
+END
+    indexPath => "WebKitTools/Scripts/webkitperl/VCSUtils_unittest/parseDiffHeader.pl",
+    isNew => 1,
+},
+"@@ -0,0 +1,262 @@\n"],
+    expectedNextLine => "+#!/usr/bin/perl -w\n",
+},
+{
+    # New test
+    diffName => "copied file",
+    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",
+    sourceRevision => 53048,
+},
+"@@ -0,0 +1,7 @@\n"],
+    expectedNextLine => "+# Python file...\n",
+},
+{
+    # New test
+    diffName => "contains \\r\\n lines",
+    inputText => <<END, # No single quotes to allow interpolation of "\r"
+Index: index_path.py\r
+===================================================================\r
+--- index_path.py	(revision 53048)\r
++++ index_path.py	(working copy)\r
+@@ -0,0 +1,7 @@\r
++# Python file...\r
+END
+    expectedReturn => [
+{
+    svnConvertedText => <<END, # No single quotes to allow interpolation of "\r"
+Index: index_path.py\r
+===================================================================\r
+--- index_path.py	(revision 53048)\r
++++ index_path.py	(working copy)\r
+END
+    indexPath => "index_path.py",
+    sourceRevision => 53048,
+},
+"@@ -0,0 +1,7 @@\r\n"],
+    expectedNextLine => "+# Python file...\r\n",
+},
+{
+    # New test
+    diffName => "contains path corrections",
+    inputText => <<'END',
+Index: index_path.py
+===================================================================
+--- bad_path	(revision 53048)	(from copied_from_path.py:53048)
++++ bad_path	(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",
+    sourceRevision => 53048,
+},
+"@@ -0,0 +1,7 @@\n"],
+    expectedNextLine => "+# Python file...\n",
+},
+####
+#    Binary test cases
+##
+{
+    # New test
+    diffName => "binary file",
+    inputText => <<'END',
+Index: test_file.swf
+===================================================================
+Cannot display: file marked as a binary type.
+svn:mime-type = application/octet-stream
+
+Property changes on: test_file.swf
+___________________________________________________________________
+Name: svn:mime-type
+   + application/octet-stream
+
+
+Q1dTBx0AAAB42itg4GlgYJjGwMDDyODMxMDw34GBgQEAJPQDJA==
+END
+    expectedReturn => [
+{
+    svnConvertedText => <<'END',
+Index: test_file.swf
+===================================================================
+Cannot display: file marked as a binary type.
+END
+    indexPath => "test_file.swf",
+    isBinary => 1,
+},
+"svn:mime-type = application/octet-stream\n"],
+    expectedNextLine => "\n",
+},
+);
+
+my $testCasesCount = @testCaseHashRefs;
+plan(tests => 2 * $testCasesCount); # Total number of assertions.
+
+foreach my $testCase (@testCaseHashRefs) {
+    my $testNameStart = "parseSvnDiffHeader(): $testCase->{diffName}: comparing";
+
+    my $fileHandle;
+    open($fileHandle, "<", \$testCase->{inputText});
+    my $line = <$fileHandle>;
+
+    my @got = VCSUtils::parseSvnDiffHeader($fileHandle, $line);
+    my $expectedReturn = $testCase->{expectedReturn};
+
+    is_deeply(\@got, $expectedReturn, "$testNameStart return value.");
+
+    my $gotNextLine = <$fileHandle>;
+    is($gotNextLine, $testCase->{expectedNextLine},  "$testNameStart next read line.");
+}