105 lines
2.8 KiB
Ruby
105 lines
2.8 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe GrapeSwagger::ModelParsers do
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let(:model_parsers) { described_class.new }
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let(:parser) { Class.new }
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let(:parser2) { Class.new }
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let(:parser3) { Class.new }
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describe '#register' do
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describe 'successfully register new parser' do
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before do
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model_parsers.register(parser, Class)
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end
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specify do
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expect(model_parsers.to_a).to eq([[parser, 'Class']])
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end
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end
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describe 'should be empty if no registered parsers' do
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specify do
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expect(model_parsers.to_a).to be_empty
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end
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end
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end
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describe '#insert_before' do
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describe 'SomeModelParser2 should be first parser' do
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before do
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model_parsers.register(parser, Class)
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model_parsers.register(parser3, Class)
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model_parsers.insert_before(parser, parser2, Class)
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end
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specify do
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expect(model_parsers.count).to eq(3)
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expect(model_parsers.to_a.first).to eq([parser2, Class])
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end
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end
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describe 'SomeModelParser2 should be inserted anyway if SomeModelParser not registered' do
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before do
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model_parsers.register(parser3, Class)
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model_parsers.insert_before(parser, parser2, Class)
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end
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specify do
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expect(model_parsers.count).to eq(2)
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expect(model_parsers.to_a).to include([parser2, Class])
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end
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end
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describe 'SomeModelParser2 should be inserted anyway if model parsers is empty' do
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before do
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model_parsers.insert_before(parser, parser2, Class)
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end
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specify do
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expect(model_parsers.count).to eq(1)
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expect(model_parsers.to_a).to include([parser2, Class])
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end
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end
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end
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describe '#insert_after' do
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describe 'SomeModelParser2 should be second parser' do
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before do
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model_parsers.register(parser, Class)
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model_parsers.register(parser3, Class)
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model_parsers.insert_after(parser, parser2, Class)
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end
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specify do
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expect(model_parsers.count).to eq(3)
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expect(model_parsers.to_a[1]).to eq([parser2, Class])
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end
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end
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describe 'SomeModelParser2 should be inserted anyway if SomeModelParser not registered' do
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before do
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model_parsers.register(parser3, Class)
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model_parsers.insert_after(parser, parser2, Class)
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end
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specify do
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expect(model_parsers.count).to eq(2)
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expect(model_parsers.to_a).to include([parser2, Class])
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end
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end
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describe 'SomeModelParser2 should be inserted anyway if model parsers is empty' do
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before do
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model_parsers.insert_after(parser, parser2, Class)
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end
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specify do
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expect(model_parsers.count).to eq(1)
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expect(model_parsers.to_a).to include([parser2, Class])
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end
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end
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end
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end
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