1 files changed, 233 insertions, 0 deletions
diff --git a/Tools/Scripts/webkitperl/VCSUtils_unittest/parseSvnPropertyValue.pl b/Tools/Scripts/webkitperl/VCSUtils_unittest/parseSvnPropertyValue.pl
new file mode 100644
index 0000000..2de8ae3
--- /dev/null
+++ b/Tools/Scripts/webkitperl/VCSUtils_unittest/parseSvnPropertyValue.pl
@@ -0,0 +1,233 @@
+#!/usr/bin/perl -w
+#
+# Copyright (C) Research in Motion Limited 2010. All Rights Reserved.
+# 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 parseSvnPropertyValue().
+
+use strict;
+use warnings;
+
+use Test::More;
+use VCSUtils;
+
+my @testCaseHashRefs = (
+{
+    # New test
+    diffName => "singe-line '+' change",
+    inputText => <<'END',
+   + *
+END
+    expectedReturn => ["*", undef],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "single-line '-' change",
+    inputText => <<'END',
+   - *
+END
+    expectedReturn => ["*", undef],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "'Merged' change",
+    inputText => <<'END',
+   Merged /trunk/Makefile:r33020
+END
+    expectedReturn => ["/trunk/Makefile:r33020", undef],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "'Reverse-merged' change",
+    inputText => <<'END',
+   Reverse-merged /trunk/Makefile:r33020
+END
+    expectedReturn => ["/trunk/Makefile:r33020", undef],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "single-line '-' change followed by empty line with Unix line endings",
+    inputText => <<'END',
+   - *
+
+END
+    expectedReturn => ["*", "\n"],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "single-line '-' change followed by empty line with Windows line endings",
+    inputText => toWindowsLineEndings(<<'END',
+   - *
+
+END
+),
+    expectedReturn => ["*", "\r\n"],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "single-line '-' change followed by the next property",
+    inputText => <<'END',
+   - *
+Deleted: svn:executable
+END
+    expectedReturn => ["*", "Deleted: svn:executable\n"],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "multi-line '+' change and start of binary patch",
+    inputText => <<'END',
+   + A
+long sentence that spans
+multiple lines.
+
+Q1dTBx0AAAB42itg4GlgYJjGwMDDyODMxMDw34GBgQEAJPQDJA==
+END
+    expectedReturn => ["A\nlong sentence that spans\nmultiple lines.", "\n"],
+    expectedNextLine => "Q1dTBx0AAAB42itg4GlgYJjGwMDDyODMxMDw34GBgQEAJPQDJA==\n",
+},
+{
+    # New test
+    diffName => "multi-line '+' change and start of binary patch with Windows line endings",
+    inputText => toWindowsLineEndings(<<'END',
+   + A
+long sentence that spans
+multiple lines.
+
+Q1dTBx0AAAB42itg4GlgYJjGwMDDyODMxMDw34GBgQEAJPQDJA==
+END
+),
+    expectedReturn => ["A\r\nlong sentence that spans\r\nmultiple lines.", "\r\n"],
+    expectedNextLine => "Q1dTBx0AAAB42itg4GlgYJjGwMDDyODMxMDw34GBgQEAJPQDJA==\r\n",
+},
+{
+    # New test
+    diffName => "multi-line '-' change followed by '+' single-line change",
+    inputText => <<'END',
+   - A
+long sentence that spans
+multiple lines.
+   + A single-line.
+END
+    expectedReturn => ["A\nlong sentence that spans\nmultiple lines.", "   + A single-line.\n"],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "multi-line '-' change followed by the next property",
+    inputText => <<'END',
+   - A
+long sentence that spans
+multiple lines.
+Added: svn:executable
+END
+    expectedReturn => ["A\nlong sentence that spans\nmultiple lines.", "Added: svn:executable\n"],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "multi-line '-' change followed by '+' multi-line change",
+    inputText => <<'END',
+   - A
+long sentence that spans
+multiple lines.
+   + Another
+long sentence that spans
+multiple lines.
+END
+    expectedReturn => ["A\nlong sentence that spans\nmultiple lines.", "   + Another\n"],
+    expectedNextLine => "long sentence that spans\n",
+},
+{
+    # New test
+    diffName => "'Reverse-merged' change followed by 'Merge' change",
+    inputText => <<'END',
+   Reverse-merged /trunk/Makefile:r33020
+   Merged /trunk/Makefile:r41697
+END
+    expectedReturn => ["/trunk/Makefile:r33020", "   Merged /trunk/Makefile:r41697\n"],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "'Merged' change followed by 'Merge' change",
+    inputText => <<'END',
+   Merged /trunk/Makefile:r33020
+   Merged /trunk/Makefile.shared:r58350
+END
+    expectedReturn => ["/trunk/Makefile:r33020", "   Merged /trunk/Makefile.shared:r58350\n"],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "'Reverse-merged' change followed by 'Reverse-merged' change",
+    inputText => <<'END',
+   Reverse-merged /trunk/Makefile:r33020
+   Reverse-merged /trunk/Makefile.shared:r58350
+END
+    expectedReturn => ["/trunk/Makefile:r33020", "   Reverse-merged /trunk/Makefile.shared:r58350\n"],
+    expectedNextLine => undef,
+},
+{
+    # New test
+    diffName => "'Reverse-merged' change followed by 'Reverse-merged' change followed by 'Merged' change",
+    inputText => <<'END',
+   Reverse-merged /trunk/Makefile:r33020
+   Reverse-merged /trunk/Makefile.shared:r58350
+   Merged /trunk/ChangeLog:r64190
+END
+    expectedReturn => ["/trunk/Makefile:r33020", "   Reverse-merged /trunk/Makefile.shared:r58350\n"],
+    expectedNextLine => "   Merged /trunk/ChangeLog:r64190\n",
+},
+);
+
+my $testCasesCount = @testCaseHashRefs;
+plan(tests => 2 * $testCasesCount); # Total number of assertions.
+
+foreach my $testCase (@testCaseHashRefs) {
+    my $testNameStart = "parseSvnPropertyValue(): $testCase->{diffName}: comparing";
+
+    my $fileHandle;
+    open($fileHandle, "<", \$testCase->{inputText});
+    my $line = <$fileHandle>;
+
+    my @got = VCSUtils::parseSvnPropertyValue($fileHandle, $line);
+    my $expectedReturn = $testCase->{expectedReturn};
+
+    is_deeply(\@got, $expectedReturn, "$testNameStart return value.");
+
+    my $gotNextLine = <$fileHandle>;
+    is($gotNextLine, $testCase->{expectedNextLine},  "$testNameStart next read line.");
+}