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Versions: 27
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Contents
# frozen_string_literal: true
require "spec_helper"
describe GraphQL::Schema::List do
let(:of_type) { Jazz::Musician }
let(:list_type) { GraphQL::Schema::List.new(of_type) }
it "returns list? to be true" do
assert list_type.list?
end
it "returns non_null? to be false" do
refute list_type.non_null?
end
it "returns kind to be GraphQL::TypeKinds::LIST" do
assert_equal GraphQL::TypeKinds::LIST, list_type.kind
end
it "returns correct type signature" do
assert_equal "[Musician]", list_type.to_type_signature
end
describe "comparison operator" do
it "will return false if list types 'of_type' are different" do
new_of_type = Jazz::InspectableKey
new_list_type = GraphQL::Schema::List.new(new_of_type)
refute_equal list_type, new_list_type
end
it "will return true if list types 'of_type' are the same" do
new_of_type = Jazz::Musician
new_list_type = GraphQL::Schema::List.new(new_of_type)
assert_equal list_type, new_list_type
end
end
describe "to_graphql" do
it "will return a list type" do
assert_kind_of GraphQL::ListType, list_type.to_graphql
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems