scm: git: use explicit "master" for latest_changesets at unit app test

If revision is not set, controller sets default branch for latest_changesets.
"git log" returns HEAD on bare repository if revision is not set.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8810 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/test/unit/repository_git_test.rb b/test/unit/repository_git_test.rb
index ed049b33d5cfadff818749afaa8bc90a5615c952..0e2d16ebc41cec30fb9f77c17dfccaa888e1e638 100644 (file)
--- a/test/unit/repository_git_test.rb
+++ b/test/unit/repository_git_test.rb
@@ -250,11 +250,11 @@ class RepositoryGitTest < ActiveSupport::TestCase
       @project.reload
       assert_equal NUM_REV, @repository.changesets.count
       # with limit
-      changesets = @repository.latest_changesets('', nil, 2)
+      changesets = @repository.latest_changesets('', 'master', 2)
       assert_equal 2, changesets.size
 
       # with path
-      changesets = @repository.latest_changesets('images', nil)
+      changesets = @repository.latest_changesets('images', 'master')
       assert_equal [
               'deff712f05a90d96edbd70facc47d944be5897e3',
               '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',