From c95e4fbea9ca6b668158186ee00f96b96ec69a73 Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Tue, 8 Mar 2011 06:50:05 +0000
Subject: [PATCH] scm: git: add latest changesets test in unit model test
 (#5357).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5052 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 test/unit/repository_git_test.rb | 39 ++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/test/unit/repository_git_test.rb b/test/unit/repository_git_test.rb
index 4c9a24477..054f676a8 100644
--- a/test/unit/repository_git_test.rb
+++ b/test/unit/repository_git_test.rb
@@ -81,6 +81,45 @@ class RepositoryGitTest < ActiveSupport::TestCase
       assert_equal 20, @repository.changesets.count
     end
 
+    def test_latest_changesets
+      @repository.fetch_changesets
+      @repository.reload
+      # with limit
+      changesets = @repository.latest_changesets('', nil, 2)
+      assert_equal 2, changesets.size
+
+      # with path
+      changesets = @repository.latest_changesets('images', nil)
+      assert_equal [
+              'deff712f05a90d96edbd70facc47d944be5897e3',
+              '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
+              '7234cb2750b63f47bff735edc50a1c0a433c2518',
+          ], changesets.collect(&:revision)
+
+      changesets = @repository.latest_changesets('README', nil)
+      assert_equal [
+              '32ae898b720c2f7eec2723d5bdd558b4cb2d3ddf',
+              '4a07fe31bffcf2888791f3e6cbc9c4545cefe3e8',
+              '713f4944648826f558cf548222f813dabe7cbb04',
+              '61b685fbe55ab05b5ac68402d5720c1a6ac973d1',
+              '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
+              '7234cb2750b63f47bff735edc50a1c0a433c2518',
+          ], changesets.collect(&:revision)
+
+      # with path and revision
+      changesets = @repository.latest_changesets('images', '899a15dba')
+      assert_equal [
+              '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
+              '7234cb2750b63f47bff735edc50a1c0a433c2518',
+          ], changesets.collect(&:revision)
+
+      changesets = @repository.latest_changesets('README', '899a15dba')
+      assert_equal [
+              '899a15dba03a3b350b89c3f537e4bbe02a03cdc9',
+              '7234cb2750b63f47bff735edc50a1c0a433c2518',
+          ], changesets.collect(&:revision)
+    end
+
     def test_find_changeset_by_name
       @repository.fetch_changesets
       @repository.reload