Contents

require "spec_helper"

describe GraphQL::EnumType do
  let(:enum) { DairyAnimalEnum }

  it "coerces names to underlying values" do
    assert_equal("YAK", enum.coerce_input("YAK"))
    assert_equal(1, enum.coerce_input("COW"))
  end

  it "coerces invalid names to nil" do
    assert_equal(nil, enum.coerce_input("YAKKITY"))
  end

  it "coerces result values to value's value" do
    assert_equal("YAK", enum.coerce_result("YAK"))
    assert_equal("COW", enum.coerce_result(1))
  end

  it "has value description" do
    assert_equal("Animal with horns", enum.values["GOAT"].description)
  end

  describe "validate_input with bad input" do
    let(:result) { DairyAnimalEnum.validate_input("bad enum") }

    it "returns an invalid result" do
      assert(!result.valid?)
    end
  end

  it "accepts values array" do
    cow = GraphQL::EnumType::EnumValue.define(name: "COW")
    goat = GraphQL::EnumType::EnumValue.define(name: "GOAT")
    enum = GraphQL::EnumType.define(name: "DairyAnimal", values: [cow, goat])
    assert_equal({ "COW" => cow, "GOAT" => goat }, enum.values)
  end
end

Version data entries

16 entries across 16 versions & 1 rubygems

Version	Path
graphql-1.0.0	spec/graphql/enum_type_spec.rb
graphql-0.19.4	spec/graphql/enum_type_spec.rb
graphql-0.19.3	spec/graphql/enum_type_spec.rb
graphql-0.19.2	spec/graphql/enum_type_spec.rb
graphql-0.19.1	spec/graphql/enum_type_spec.rb
graphql-0.19.0	spec/graphql/enum_type_spec.rb
graphql-0.18.15	spec/graphql/enum_type_spec.rb
graphql-0.18.14	spec/graphql/enum_type_spec.rb
graphql-0.18.13	spec/graphql/enum_type_spec.rb
graphql-0.18.12	spec/graphql/enum_type_spec.rb
graphql-0.18.11	spec/graphql/enum_type_spec.rb
graphql-0.18.10	spec/graphql/enum_type_spec.rb
graphql-0.18.9	spec/graphql/enum_type_spec.rb
graphql-0.18.8	spec/graphql/enum_type_spec.rb
graphql-0.18.7	spec/graphql/enum_type_spec.rb
graphql-0.18.6	spec/graphql/enum_type_spec.rb