102 lines
2.4 KiB
Ruby
102 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Gitlab::DiscussionsDiff::HighlightCache, :clean_gitlab_redis_cache do
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describe '#write_multiple' do
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it 'sets multiple keys serializing content as JSON' do
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mapping = {
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3 => [
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{
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text: 'foo',
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type: 'new',
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index: 2,
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old_pos: 10,
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new_pos: 11,
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line_code: 'xpto',
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rich_text: '<blips>blops</blips>'
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},
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{
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text: 'foo',
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type: 'new',
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index: 3,
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old_pos: 11,
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new_pos: 12,
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line_code: 'xpto',
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rich_text: '<blops>blips</blops>'
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}
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]
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}
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described_class.write_multiple(mapping)
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mapping.each do |key, value|
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full_key = described_class.cache_key_for(key)
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found = Gitlab::Redis::Cache.with { |r| r.get(full_key) }
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expect(found).to eq(value.to_json)
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end
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end
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end
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describe '#read_multiple' do
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it 'reads multiple keys and serializes content into Gitlab::Diff::Line objects' do
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mapping = {
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3 => [
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{
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text: 'foo',
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type: 'new',
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index: 2,
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old_pos: 11,
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new_pos: 12,
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line_code: 'xpto',
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rich_text: '<blips>blops</blips>'
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},
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{
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text: 'foo',
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type: 'new',
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index: 3,
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old_pos: 10,
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new_pos: 11,
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line_code: 'xpto',
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rich_text: '<blips>blops</blips>'
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}
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]
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}
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described_class.write_multiple(mapping)
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found = described_class.read_multiple(mapping.keys)
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expect(found.size).to eq(1)
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expect(found.first.size).to eq(2)
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expect(found.first).to all(be_a(Gitlab::Diff::Line))
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end
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it 'returns nil when cached key is not found' do
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mapping = {
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3 => [
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{
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text: 'foo',
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type: 'new',
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index: 2,
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old_pos: 11,
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new_pos: 12,
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line_code: 'xpto',
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rich_text: '<blips>blops</blips>'
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}
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]
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}
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described_class.write_multiple(mapping)
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found = described_class.read_multiple([2, 3])
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expect(found.size).to eq(2)
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expect(found.first).to eq(nil)
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expect(found.second.size).to eq(1)
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expect(found.second).to all(be_a(Gitlab::Diff::Line))
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end
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end
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end
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