Contents

RSpec.describe "Kernel#all_kwargs_to_ivars" do

  it "should set all hash keys, nested within a positional hash, to instance variables" do
  
    def test_method(a, b, c, kwargs)
      all_kwargs_to_ivars binding, :kwargs
    end

    test_method(1, "two", :three, {a: 0, b: "not_two", c: :not_three})

    expect(@a).to eq 0
    expect(@b).to eq "not_two"
    expect(@c).to eq :not_three
    expect(@d).to be_nil

  end

  it "should set all hash keys, nested within a keyword hash, to instance variables" do
  
    def test_method(a, b, c, kwargs:)
      all_kwargs_to_ivars binding, :kwargs
    end

    test_method(1, "two", :three, kwargs: {a: 0, b: "not_two", c: :not_three})

    expect(@a).to eq 0
    expect(@b).to eq "not_two"
    expect(@c).to eq :not_three
    expect(@d).to be_nil

  end
  
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
eitil-1.2.4	spec/eitil_core/argument_helpers/all_kwargs_to_ivars_spec.rb
eitil-1.2.3	spec/eitil_core/argument_helpers/all_kwargs_to_ivars_spec.rb
eitil-1.2.2	spec/eitil_core/argument_helpers/all_kwargs_to_ivars_spec.rb
eitil-1.2.1	spec/eitil_core/argument_helpers/all_kwargs_to_ivars_spec.rb