barbie-bot
0daf413b47
Without this guard, the last admin in the system could delete their own account, making the application unmanageable. This adds a model method `User#sole_admin?`, a controller guard in `RegistrationsController#destroy`, and disables the delete button in the profile edit view when the current user is the only remaining admin. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
19 lines
535 B
Ruby
19 lines
535 B
Ruby
require "test_helper"
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class RegistrationsControllerTest < ActionDispatch::IntegrationTest
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test "sole admin cannot delete account" do
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sign_in users(:admin)
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delete user_registration_path
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assert_redirected_to edit_user_registration_path
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assert_equal t("registrations.destroy.sole_admin"), flash[:alert]
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assert User.exists?(users(:admin).id)
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end
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test "non-admin can delete account" do
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sign_in users(:alice)
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assert_difference ->{ User.count }, -1 do
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delete user_registration_path
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end
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end
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end
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