Redmine

    raw = <<~DIFF

      --- test.orig.txt Wed Feb 15 16:10:39 2012

      +++ test.new.txt  Wed Feb 15 16:11:25 2012

       Semicolons were mysteriously appearing in code diffs in the repository

      -void DoSomething(std::auto_ptr<MyClass> myObj)

      +void DoSomething(const MyClass& myObj)

    DIFF

    diff = Redmine::UnifiedDiff.new(raw, :type => 'sbs')

    assert_equal 1, diff.size

  end

  def test_keep_similar_git_footer_line

      diff --git a/test1.txt b/test1.txt

      --- a/test1.txt

      +++ b/test1.txt

       $ cd git_utf8_repository_hg

      --

      -Next line has white space after '-'

      ---

      --

       $ touch test.txt

       $ hg add test.txt

      diff --git a/test2.txt b/test2.txt

      --- a/test2.txt

      +++ b/test2.txt

      @@ -5,9 +5,4 @@

       $ hg add test.txt

       $ hg bookmark master

      --

      -Next line has white space after '-'

      ---

      --

       $ hg push ../git_utf8_repository

  end

  def test_git_footer_line

      From 1ed13eda266a3e0a5a8624e79ae28874ebcdeb5c Mon Sep 17 00:00:00 2001

      From: test <none@none>

      Date: Thu, 30 Apr 2020 11:40:20 +0900

      Subject: [PATCH] add 'rpm -q git' and its result

      ---

       test.txt | 2 ++

       1 file changed, 2 insertions(+)

      --- a/test.txt

      +++ b/test.txt

      @@ -6,3 +6,5 @@ $ hg add test.txt

       $ hg bookmark master

       $ hg push ../git_utf8_repository

      +$ rpm -q git

      +git-1.8.3.1-21.el7_7.x86_64

      1.8.3.1

    DIFF

    lines = raw.split("\n")

    lines << ""