discourse/spec/components/validators/username_setting_validator_...

22 lines
622 B
Ruby

require 'spec_helper'
describe UsernameSettingValidator do
describe '#valid_value?' do
subject(:validator) { described_class.new }
it "returns true for blank values" do
expect(validator.valid_value?('')).to eq(true)
expect(validator.valid_value?(nil)).to eq(true)
end
it "returns true if value matches an existing user's username" do
Fabricate(:user, username: 'vader')
expect(validator.valid_value?('vader')).to eq(true)
end
it "returns false if value does not match a user's username" do
expect(validator.valid_value?('no way')).to eq(false)
end
end
end