Rails rspec test email sent

describe "User request update" do
  let(:user_one) { FactoryGirl.create(:user) }
  let(:user_two) { FactoryGirl.create(:user) }
  # let(:mail) { UserMailer.notify_users(user_one, user_two) } 

  # If your method sends two separate emails:
  it "#notify_users should notify both users" do
    UserMailer.notify_users(user_one, user_two)
    expect(ActionMailer::Base.deliveries.count).to eq(2)
    expect(ActionMailer::Base.deliveries[0].to).to include(user_one.email)
    expect(ActionMailer::Base.deliveries[1].to).to include(user_two.email)
  end

  # If your method sends a single email with both recipients
  it "#notify_users should notify both users" do
    UserMailer.notify_users(user_one, user_two)
    expect(ActionMailer::Base.deliveries.count).to eq(1)
    expect(ActionMailer::Base.deliveries.last.to).to include(user_one.email)
    expect(ActionMailer::Base.deliveries.last.to).to include(user_two.email)
  end
end

Source: stackoverflow.com

Similar codes

3 votes221 views2 answers
Default value rails migration
Ruby
0 vote199 views1 answer
Iterate through values of an object rails
Ruby
0 vote198 views1 answer
Random datetime ruby
Ruby
0 vote191 views1 answer
How to include ,multiple modules in ruby
Ruby
1 vote154 views1 answer
Lewagon rails template
Ruby
0 vote221 views2 answers
Rails faker
Ruby
0 vote204 views1 answer
Rails change resource name
Ruby
1 vote210 views1 answer
Getting wanked off by ruby
Ruby
0 vote213 views1 answer
NoMethodError: undefined method `length' for Spreadsheet::Workbook
Ruby
0 vote206 views1 answer
Ruby extract number from string
Ruby