40 lines
1 KiB
Ruby
40 lines
1 KiB
Ruby
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require 'rails_helper'
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describe GlobalConfig do
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subject(:trigger) { described_class }
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describe 'execute' do
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context 'when called with default options' do
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before do
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described_class.clear_cache
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end
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it 'hit DB for the first call' do
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expect(InstallationConfig).to receive(:find_by)
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described_class.get('test')
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end
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it 'get from cache for subsequent calls' do
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# this loads from DB
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described_class.get('test')
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# subsequent calls should not hit DB
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expect(InstallationConfig).not_to receive(:find_by)
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described_class.get('test')
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end
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it 'clears cache and fetch from DB next time, when clear_cache is called' do
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# this loads from DB and is cached
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described_class.get('test')
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# clears the cache
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described_class.clear_cache
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# should be loaded from DB
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expect(InstallationConfig).to receive(:find_by).with({ name: 'test' }).and_return(nil)
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described_class.get('test')
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end
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end
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end
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end
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