Ruby on rails 测试存在性:Rails中的真实验证
在我的持有者测试文件中:Ruby on rails 测试存在性:Rails中的真实验证,ruby-on-rails,ruby-on-rails-3,unit-testing,Ruby On Rails,Ruby On Rails 3,Unit Testing,在我的持有者测试文件中: test "name must be present" do holder = Holder.new(name: "name") assert holder.valid? end test "name must not be blank" do h = Holder.new(name: " ") assert !h.valid? end test "name must not be nil" do h = Holder.new(n
test "name must be present" do
holder = Holder.new(name: "name")
assert holder.valid?
end
test "name must not be blank" do
h = Holder.new(name: " ")
assert !h.valid?
end
test "name must not be nil" do
h = Holder.new(name: nil)
assert !h.valid?
end
我的支架型号如下所示:
class Holder < ActiveRecord::Base
attr_accessible :description, :name, :user_id
validates_length_of :name, maximum: 75
validates_length_of :description, maximum: 250
validate :name, presence: true
end
类持有者
但是,当我运行测试时,最后两次验证仍然是红色的。我需要做些什么来测试它们,使它们变成绿色?您在
验证中忘记了s
。它必须是:
validates :name, presence: true
验证
和验证
是完全不同的方法
请参见:.您在验证中忘记了s
。它必须是:
validates :name, presence: true
验证
和验证
是完全不同的方法
请看:。非常感谢!我应该早点问的,我一直在为此发火!非常感谢!我应该早点问的,我一直在为此发火!