assert_predicate tag.errors[:v], :any?
end
- def test_empty_node_tag_invalid
- tag = NodeTag.new
- assert_not tag.valid?, "Empty tag should be invalid"
+ def test_orphaned_node_tag_invalid
+ tag = create(:node_tag)
+ tag.node = nil
+ assert_not tag.valid?, "Orphaned tag should be invalid"
assert_predicate tag.errors[:node], :any?
end
def test_uniqueness
existing = create(:node_tag)
- tag = NodeTag.new
- tag.node_id = existing.node_id
- tag.k = existing.k
- tag.v = existing.v
+ tag = build(:node_tag, :node => existing.node, :k => existing.k, :v => existing.v)
assert_predicate tag, :new_record?
assert_not tag.valid?
assert_raise(ActiveRecord::RecordInvalid) { tag.save! }