scm: subversion: add changesets order test in unit model test (#5357).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4987 e93f8b46-1217-0410-a6f0-8f06a7374b81

scm: subversion: add changesets order test in unit model test (#5357).
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4987 e93f8b46-1217-0410-a6f0-8f06a7374b81
fb460122 · Toshi MARUYAMA · Eric Davis · c54cd8a0 · fb460122
Commit fb460122 authored Mar 02, 2011 by Toshi MARUYAMA Committed by Eric Davis Apr 16, 2011
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repository_subversion_test.rb test/unit/repository_subversion_test.rb +28 -0

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--- a/test/unit/repository_subversion_test.rb
+++ b/test/unit/repository_subversion_test.rb
@@ -159,6 +159,34 @@ class RepositorySubversionTest < ActiveSupport::TestCase
        assert_equal s2, c.comments
      end
    end
+
+    def test_previous
+      @repository.fetch_changesets
+      @repository.reload
+      changeset = @repository.find_changeset_by_name('3')
+      assert_equal @repository.find_changeset_by_name('2'), changeset.previous
+    end
+
+    def test_previous_nil
+      @repository.fetch_changesets
+      @repository.reload
+      changeset = @repository.find_changeset_by_name('1')
+      assert_nil changeset.previous
+    end
+
+    def test_next
+      @repository.fetch_changesets
+      @repository.reload
+      changeset = @repository.find_changeset_by_name('2')
+      assert_equal @repository.find_changeset_by_name('3'), changeset.next
+    end
+
+    def test_next_nil
+      @repository.fetch_changesets
+      @repository.reload
+      changeset = @repository.find_changeset_by_name('11')
+      assert_nil changeset.next
+    end
  else
    puts "Subversion test repository NOT FOUND. Skipping unit tests !!!"
    def test_fake; assert true end