tag = create(:old_relation_tag)
[0, 255].each do |i|
tag.k = "k" * i
- assert tag.valid?
+ assert_predicate tag, :valid?
end
end
tag = create(:old_relation_tag)
[0, 255].each do |i|
tag.v = "v" * i
- assert tag.valid?
+ assert_predicate tag, :valid?
end
end
def test_length_key_invalid
tag = create(:old_relation_tag)
tag.k = "k" * 256
- assert_not tag.valid?, "Key should be too long"
- assert tag.errors[:k].any?
+ assert_not_predicate tag, :valid?, "Key should be too long"
+ assert_predicate tag.errors[:k], :any?
end
def test_length_value_invalid
tag = create(:old_relation_tag)
tag.v = "v" * 256
- assert_not tag.valid?, "Value should be too long"
- assert tag.errors[:v].any?
+ assert_not_predicate tag, :valid?, "Value should be too long"
+ assert_predicate tag.errors[:v], :any?
end
- def test_empty_tag_invalid
- tag = OldRelationTag.new
- assert_not tag.valid?, "Empty tag should be invalid"
- assert tag.errors[:old_relation].any?
+ def test_orphaned_tag_invalid
+ tag = create(:old_relation_tag)
+ tag.old_relation = nil
+ assert_not_predicate tag, :valid?, "Orphaned tag should be invalid"
+ assert_predicate tag.errors[:old_relation], :any?
end
def test_uniqueness
existing = create(:old_relation_tag)
- tag = OldRelationTag.new
- tag.relation_id = existing.relation_id
- tag.version = existing.version
- tag.k = existing.k
- tag.v = existing.v
- assert tag.new_record?
- assert_not tag.valid?
+ tag = build(:old_relation_tag, :old_relation => existing.old_relation, :version => existing.version, :k => existing.k, :v => existing.v)
+ assert_predicate tag, :new_record?
+ assert_not_predicate tag, :valid?
assert_raise(ActiveRecord::RecordInvalid) { tag.save! }
- assert tag.new_record?
+ assert_predicate tag, :new_record?
end
end