require 'spec_helper'

describe Gremium do
  let(:gremium) {FactoryBot.build(:gremium)}
  let(:object_variable){gremium}
  it_behaves_like "a valid object"

  [:name,:typ].each do |attr|
    it "is not valid without #{attr}" do
      g = FactoryBot.build(:gremium,attr.to_sym => nil)
      expect(g).not_to be_valid
      expect(g.errors[attr]).to have_at_least(1).items
    end
  end

  pending "only accepts valid types"
  pending "only accepts valid geschlecht"

  it "is not valid with wrong typ" do
    ((-5..30).to_a-Gremium::TYPEN.keys()).each do |i|
      g = FactoryBot.build(:gremium, typ: i)
      expect(g).not_to be_valid
    end
      
    end
  
  it "is in tabs if typ is 1" do 
    g = FactoryBot.create(:gremium, typ: 1)
    expect(Gremium.tabs).to eq([g])
  end
  
  
  it "is not in tabs if typ is not 1 or 3" do 
    g = FactoryBot.create(:gremium, typ: 2)
    expect(Gremium.tabs).to eq([])
  end
  it "destroys memberships if its destroyed" do
    g=FactoryBot.create(:gremium)
    fp=FactoryBot.create(:fetprofile)
    m=FactoryBot.create(:membership, gremium_id: g.id, fetprofile_id: fp.id)
    expect{g.destroy}.to change {Membership.count}.by(-1)

    
  end

  it "responds to title" do
    g=FactoryBot.build(:gremium)
    expect(g.respond_to?(:title)).to be true
  end
end