Contents

require 'spec_helper'

describe Yema::Validations, "#valid?" do

  subject { model.valid? }

  let(:described_class) do
    Class.new do
      include Yema::Validations
    end
  end
  let(:model) { described_class.new                   }
  let(:rule)  { stub('rule', errors: Set.new(errors)) }

  before do
    described_class.rules.add(rule)
  end

  context "when valid" do
    let(:errors)  { [] }

    it            { should be_true               }
    specify       { model.errors.should be_empty }

    context "add 1 invalid rule" do
      let(:invalid_rule) { stub('invalid', errors: Set.new([stub('error')])) }
      before             { described_class.rules.add(invalid_rule)           }

      it                 { should be_false                                   }
      specify            { model.rules.count.should eql(2)                   }
      specify            { model.errors.count.should eql(1)                  }
    end
  end

  context "when invalid" do
    let(:errors) { [stub('error1'), stub('error2')] }
    it           { should be_false                  }
    specify      { model.errors.count.should eql(2) }
  end

end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
yema-0.0.3	spec/unit/validations/valid_spec.rb
yema-0.0.2	spec/unit/validations/valid_spec.rb
yema-0.0.1	spec/unit/validations/valid_spec.rb