[PATCH v10 12/15] contrib: related: add mailmap support
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
contrib/related/git-related | 37 +++++++++++++++++++++++++++++++++++++
contrib/related/test-related.t | 14 ++++++++++++++
2 files changed, 51 insertions(+)
diff --git a/contrib/related/git-related b/contrib/related/git-related
index f15e4e7..6ab74c7 100755
--- a/contrib/related/git-related
+++ b/contrib/related/git-related
@@ -8,6 +8,9 @@ $min_percent = 10
$files = []
$rev_args = []
+$mailmaps = {}
+$mailmaps_complex = {}
+
git_dir = %x[git rev-parse --git-dir].chomp
$base_dir = File.dirname(git_dir)
$cur_dir = Dir.pwd
@@ -19,6 +22,29 @@ KNOWN_ROLES = {
'Cc' => :cced,
}
+def get_mailmap(filename)
+ return unless File.exists?(filename)
+ File.open(filename) do |f|
+ f.each do |line|
+ case line.gsub(/\s*#.*$/, '')
+ when /^([^<>]+)\s+<(\S+)>$/
+ $mailmaps[$2] = [ $1, nil ]
+ when /^<(\S+)>\s+<(\S+)>$/
+ $mailmaps[$2] = [ nil, $1 ]
+ when /^([^<>]+)\s+<(\S+)>\s+<(\S+)>$/
+ $mailmaps[$3] = [ $1, $2 ]
+ when /^([^<>]+)\s+<(\S+)>\s+([^<>]+)\s+<(\S+)>$/
+ $mailmaps_complex[[$3, $4]] = [ $1, $2 ]
+ end
+ end
+ end
+end
+
+get_aliases if $get_aliases
+get_mailmap(File.join($base_dir, '.mailmap'))
+mailmap_file = %x[git config mailmap.file].chomp
+get_mailmap(mailmap_file)
+
class Person
attr_reader :roles
@@ -60,6 +86,17 @@ class Persons
end
def self.get(name, email)
+
+ # fix with mailmap
+ person = [name, email]
+ new = nil
+ new = $mailmaps_complex[person] if not new and $mailmaps_complex.include?(person)
+ new = $mailmaps[email] if not new and $mailmaps.include?(email)
+ if new
+ name = new[0] if new[0]
+ email = new[1] if new[1]
+ end
+
id = email.downcase
person = @@index[id]
if not person
diff --git a/contrib/related/test-related.t b/contrib/related/test-related.t
index a19ad32..fa8c1a7 100755
--- a/contrib/related/test-related.t
+++ b/contrib/related/test-related.t
@@ -80,4 +80,18 @@ test_expect_success "from single rev committish" "
test_cmp expected actual
"
+test_expect_success "mailmap" "
+ test_when_finished 'rm -rf .mailmap' &&
+ cat > .mailmap <<-EOF &&
+ Jon McAvoy <jon@stewart.com>
+ John Poppins <john@poppins.com> <john@doe.com>
+ EOF
+ git related -1 master | sort > actual &&
+ cat > expected <<-EOF &&
+ John Poppins <john@poppins.com> (author: 66%)
+ Jon McAvoy <jon@stewart.com> (reviewer: 33%, author: 33%)
+ EOF
+ test_cmp expected actual
+"
+
test_done
--
1.8.4-fc
Felipe Contreras <felipe.contreras@gmail.com>