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Versions: 2
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Contents
# frozen_string_literal: true describe SlowEnumeratorTools::Merger do subject { described_class.merge(enums).to_a } context 'no enums' do let(:enums) { [] } it { is_expected.to be_empty } end context 'one enum, empty' do let(:enums) { [[]] } it { is_expected.to be_empty } end context 'one enum, one element' do let(:enums) { [[1]] } it { is_expected.to eq([1]) } end context 'one enum, two elements' do let(:enums) { [[1, 2]] } it { is_expected.to eq([1, 2]) } end context 'two enums, empty + empty' do let(:enums) { [[], []] } it { is_expected.to be_empty } end context 'two enums, empty + one el' do let(:enums) { [[], [1]] } it { is_expected.to eq([1]) } end context 'two enums, empty + two el' do let(:enums) { [[], [1, 2]] } it { is_expected.to eq([1, 2]) } end context 'two enums, one el + empty' do let(:enums) { [[1], []] } it { is_expected.to match_array([1]) } end context 'two enums, one el + one el' do let(:enums) { [[1], [2]] } it { is_expected.to match_array([1, 2]) } end context 'two enums, one el + two el' do let(:enums) { [[1], [2, 3]] } it { is_expected.to match_array([1, 2, 3]) } end context 'two enums, two el + empty' do let(:enums) { [[1, 2], []] } it { is_expected.to match_array([1, 2]) } end context 'two enums, two el + one el' do let(:enums) { [[1, 2], [3]] } it { is_expected.to match_array([1, 2, 3]) } end context 'two enums, two el + two el' do let(:enums) { [[1, 2], [3, 4]] } it { is_expected.to match_array([1, 2, 3, 4]) } end end
Version data entries
2 entries across 2 versions & 1 rubygems
Version | Path |
---|---|
slow_enumerator_tools-1.0.0 | spec/merger_spec.rb |
slow_enumerator_tools-1.0.0a1 | spec/merger_spec.rb |