David Maloney
c6656e4031
not strictly required, these conversions keep us up to date with latest rspec conventions and best practices which will prevent use from having to convert them when they become deprecated later
62 lines
1.5 KiB
Ruby
62 lines
1.5 KiB
Ruby
# -*- coding:binary -*-
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RSpec.shared_examples_for "an option" do |valid_values, invalid_values, type|
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subject do
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described_class.new("name")
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end
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let(:required) { described_class.new('name', [true, 'A description here'])}
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let(:optional) { described_class.new('name', [false, 'A description here'])}
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it "should return a type of #{type}" do
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expect(subject.type).to eq type
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end
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context 'when required' do
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it 'should not be valid for nil' do
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expect(required.valid?(nil)).to eq false
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end
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end
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context 'when not required' do
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it 'it should be valid for nil' do
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expect(optional.valid?(nil)).to eq true
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end
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end
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context "with valid values" do
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valid_values.each do |vhash|
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valid_value = vhash[:value]
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normalized_value = vhash[:normalized]
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it "should be valid and normalize appropriately: #{valid_value}" do
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block = Proc.new {
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expect(subject.normalize(valid_value)).to eq normalized_value
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expect(subject.valid?(valid_value)).to be_truthy
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}
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if vhash[:skip]
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skip(vhash[:skip], &block)
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else
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block.call
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end
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end
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end
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end
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context "with invalid values" do
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invalid_values.each do |vhash|
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invalid_value = vhash[:value]
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it "should not be valid: #{invalid_value}" do
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block = Proc.new { expect(subject.valid?(invalid_value)).to be_falsey }
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if vhash[:skip]
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skip(vhash[:skip], &block)
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else
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block.call
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end
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end
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end
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end
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end
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