free_mutant/meta/hash.rb
2018-09-12 13:15:43 +00:00

24 lines
699 B
Ruby

# frozen_string_literal: true
Mutant::Meta::Example.add :hash do
source '{true => true, false => false}'
singleton_mutations
# Mutation of each key and value in hash
mutation '{ false => true , false => false }'
mutation '{ nil => true , false => false }'
mutation '{ true => false , false => false }'
mutation '{ true => nil , false => false }'
mutation '{ true => true , true => false }'
mutation '{ true => true , nil => false }'
mutation '{ true => true , false => true }'
mutation '{ true => true , false => nil }'
# Remove each key once
mutation '{ true => true }'
mutation '{ false => false }'
# Empty hash
mutation '{}'
end