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-rw-r--r--spec/models/concerns/reactive_caching_spec.rb27
1 files changed, 20 insertions, 7 deletions
diff --git a/spec/models/concerns/reactive_caching_spec.rb b/spec/models/concerns/reactive_caching_spec.rb
index a0765a264cf..a5d505af001 100644
--- a/spec/models/concerns/reactive_caching_spec.rb
+++ b/spec/models/concerns/reactive_caching_spec.rb
@@ -1,6 +1,6 @@
require 'spec_helper'
-describe ReactiveCaching, caching: true do
+describe ReactiveCaching, :use_clean_rails_memory_store_caching do
include ReactiveCachingHelpers
class CacheTest
@@ -31,7 +31,7 @@ describe ReactiveCaching, caching: true do
let(:now) { Time.now.utc }
- around(:each) do |example|
+ around do |example|
Timecop.freeze(now) { example.run }
end
@@ -40,7 +40,10 @@ describe ReactiveCaching, caching: true do
let(:instance) { CacheTest.new(666, &calculation) }
describe '#with_reactive_cache' do
- before { stub_reactive_cache }
+ before do
+ stub_reactive_cache
+ end
+
subject(:go!) { instance.result }
context 'when cache is empty' do
@@ -60,12 +63,17 @@ describe ReactiveCaching, caching: true do
end
context 'when the cache is full' do
- before { stub_reactive_cache(instance, 4) }
+ before do
+ stub_reactive_cache(instance, 4)
+ end
it { is_expected.to eq(2) }
context 'and expired' do
- before { invalidate_reactive_cache(instance) }
+ before do
+ invalidate_reactive_cache(instance)
+ end
+
it { is_expected.to be_nil }
end
end
@@ -84,7 +92,9 @@ describe ReactiveCaching, caching: true do
subject(:go!) { instance.exclusively_update_reactive_cache! }
context 'when the lease is free and lifetime is not exceeded' do
- before { stub_reactive_cache(instance, "preexisting") }
+ before do
+ stub_reactive_cache(instance, "preexisting")
+ end
it 'takes and releases the lease' do
expect_any_instance_of(Gitlab::ExclusiveLease).to receive(:try_obtain).and_return("000000")
@@ -106,7 +116,10 @@ describe ReactiveCaching, caching: true do
end
context 'and #calculate_reactive_cache raises an exception' do
- before { stub_reactive_cache(instance, "preexisting") }
+ before do
+ stub_reactive_cache(instance, "preexisting")
+ end
+
let(:calculation) { -> { raise "foo"} }
it 'leaves the cache untouched' do