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|
# frozen_string_literal: true
require "spec_helper"
describe GraphQL::StaticValidation::MutationRootExists do
include StaticValidationHelpers
let(:query_string) {%|
mutation addBagel {
introduceShip(input: {shipName: "Bagel"}) {
clientMutationId
shipEdge {
node { name, id }
}
}
}
|}
let(:schema) {
Class.new(GraphQL::Schema) do
query_root = Class.new(GraphQL::Schema::Object) do
graphql_name "Query"
end
query query_root
end
}
it "errors when a mutation is performed on a schema without a mutation root" do
assert_equal(1, errors.length)
missing_mutation_root_error = {
"message"=>"Schema is not configured for mutations",
"locations"=>[{"line"=>2, "column"=>5}],
"path"=>["mutation addBagel"],
"extensions"=>{"code"=>"missingMutationConfiguration"}
}
assert_includes(errors, missing_mutation_root_error)
end
end
|
