+ def test_node_tags
+ node = nodes(:node_with_versions_v1)
+ tags = OldNode.find(node.id).old_tags.order(:k)
+ assert_equal 0, tags.count
+
+ node = nodes(:node_with_versions_v2)
+ tags = OldNode.find(node.id).old_tags.order(:k)
+ assert_equal 0, tags.count
+
+ node = nodes(:node_with_versions_v3)
+ tags = OldNode.find(node.id).old_tags.order(:k)
+ assert_equal 3, tags.count
+ assert_equal "testing", tags[0].k
+ assert_equal "added in node version 3", tags[0].v
+ assert_equal "testing three", tags[1].k
+ assert_equal "added in node version 3", tags[1].v
+ assert_equal "testing two", tags[2].k
+ assert_equal "added in node version 3", tags[2].v
+
+ node = nodes(:node_with_versions_v4)
+ tags = OldNode.find(node.id).old_tags.order(:k)
+ assert_equal 2, tags.count
+ assert_equal "testing", tags[0].k
+ assert_equal "added in node version 3", tags[0].v
+ assert_equal "testing two", tags[1].k
+ assert_equal "modified in node version 4", tags[1].v
+ end
+
+ def test_tags
+ node = nodes(:node_with_versions_v1)
+ tags = OldNode.find(node.id).tags
+ assert_equal 0, tags.size
+
+ node = nodes(:node_with_versions_v2)
+ tags = OldNode.find(node.id).tags
+ assert_equal 0, tags.size
+
+ node = nodes(:node_with_versions_v3)
+ tags = OldNode.find(node.id).tags
+ assert_equal 3, tags.size
+ assert_equal "added in node version 3", tags["testing"]
+ assert_equal "added in node version 3", tags["testing two"]
+ assert_equal "added in node version 3", tags["testing three"]
+
+ node = nodes(:node_with_versions_v4)
+ tags = OldNode.find(node.id).tags
+ assert_equal 2, tags.size
+ assert_equal "added in node version 3", tags["testing"]
+ assert_equal "modified in node version 4", tags["testing two"]
+ end