23 lines
561 B
Ruby
23 lines
561 B
Ruby
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# frozen_string_literal: true
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require 'spec_helper'
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describe Gitlab::LanguageData do
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describe '#extensions' do
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before do
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described_class.clear_extensions!
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end
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it 'loads the extensions once' do
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expect(YAML).to receive(:load_file).once.and_call_original
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2.times do
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expect(described_class.extensions).to be_a(Set)
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expect(described_class.extensions.count).to be > 0
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# Sanity check for known extensions
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expect(described_class.extensions).to include(*%w(.rb .yml .json))
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end
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end
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end
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end
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