X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/5ed8ee39e9a85862c36e0a54a73c1e3a880730f5..42b329ed82c7899b970e1f0fd8d6d29fd625f7d5:/test/unit/old_relation_test.rb

diff --git a/test/unit/old_relation_test.rb b/test/unit/old_relation_test.rb
index c99491079..31ff83197 100644
--- a/test/unit/old_relation_test.rb
+++ b/test/unit/old_relation_test.rb
@@ -35,6 +35,70 @@ class OldRelationTest < ActiveSupport::TestCase
     assert_equal "modified in relation version 4", tags[1].v
   end
 
+  def test_relation_members
+    relation = relations(:relation_with_versions_v1)
+    members = OldRelation.find(relation.id).relation_members
+    assert_equal 1, members.count
+    assert_equal "some node", members[0].member_role
+    assert_equal "Node", members[0].member_type
+    assert_equal 15, members[0].member_id
+
+    relation = relations(:relation_with_versions_v2)
+    members = OldRelation.find(relation.id).relation_members
+    assert_equal 1, members.count
+    assert_equal "some changed node", members[0].member_role
+    assert_equal "Node", members[0].member_type
+    assert_equal 15, members[0].member_id
+
+    relation = relations(:relation_with_versions_v3)
+    members = OldRelation.find(relation.id).relation_members
+    assert_equal 2, members.count
+    assert_equal "some changed node", members[0].member_role
+    assert_equal "Node", members[0].member_type
+    assert_equal 15, members[0].member_id
+    assert_equal "some relation", members[1].member_role
+    assert_equal "Relation", members[1].member_type
+    assert_equal 7, members[1].member_id
+
+    relation = relations(:relation_with_versions_v4)
+    members = OldRelation.find(relation.id).relation_members
+    assert_equal 3, members.count
+    assert_equal "some node", members[0].member_role
+    assert_equal "Node", members[0].member_type
+    assert_equal 15, members[0].member_id
+    assert_equal "some way", members[1].member_role
+    assert_equal "Way", members[1].member_type
+    assert_equal 4, members[1].member_id
+    assert_equal "some relation", members[2].member_role
+    assert_equal "Relation", members[2].member_type
+    assert_equal 7, members[2].member_id
+  end
+
+  def test_relations
+    relation = relations(:relation_with_versions_v1)
+    members = OldRelation.find(relation.id).members
+    assert_equal 1, members.count
+    assert_equal ["Node", 15, "some node"], members[0]
+
+    relation = relations(:relation_with_versions_v2)
+    members = OldRelation.find(relation.id).members
+    assert_equal 1, members.count
+    assert_equal ["Node", 15, "some changed node"], members[0]
+
+    relation = relations(:relation_with_versions_v3)
+    members = OldRelation.find(relation.id).members
+    assert_equal 2, members.count
+    assert_equal ["Node", 15, "some changed node"], members[0]
+    assert_equal ["Relation", 7, "some relation"], members[1]
+
+    relation = relations(:relation_with_versions_v4)
+    members = OldRelation.find(relation.id).members
+    assert_equal 3, members.count
+    assert_equal ["Node", 15, "some node"], members[0]
+    assert_equal ["Way", 4, "some way"], members[1]
+    assert_equal ["Relation", 7, "some relation"], members[2]
+  end
+
   def test_tags
     relation = relations(:relation_with_versions_v1)
     tags = OldRelation.find(relation.id).tags