mirror of
https://github.com/mperham/sidekiq.git
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127 lines
3.5 KiB
Ruby
127 lines
3.5 KiB
Ruby
require_relative 'helper'
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require 'sidekiq/redis_connection'
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class TestRedisConnection < Sidekiq::Test
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describe ".create" do
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it "creates a pooled redis connection" do
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pool = Sidekiq::RedisConnection.create
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assert_equal Redis, pool.checkout.class
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end
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describe "network_timeout" do
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it "sets a custom network_timeout if specified" do
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pool = Sidekiq::RedisConnection.create(:network_timeout => 8)
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redis = pool.checkout
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assert_equal 8, redis.client.timeout
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end
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it "uses the default network_timeout if none specified" do
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pool = Sidekiq::RedisConnection.create
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redis = pool.checkout
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assert_equal 5, redis.client.timeout
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end
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end
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describe "namespace" do
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it "uses a given :namespace" do
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pool = Sidekiq::RedisConnection.create(:namespace => "xxx")
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assert_equal "xxx", pool.checkout.namespace
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end
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it "uses given :namespace over :namespace from Sidekiq.options" do
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Sidekiq.options[:namespace] = "xxx"
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pool = Sidekiq::RedisConnection.create(:namespace => "yyy")
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assert_equal "yyy", pool.checkout.namespace
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end
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end
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describe "socket path" do
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it "uses a given :path" do
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pool = Sidekiq::RedisConnection.create(:path => "/var/run/redis.sock")
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assert_equal "unix", pool.checkout.client.scheme
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assert_equal "redis:///var/run/redis.sock/0", pool.checkout.client.id
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end
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it "uses a given :path and :db" do
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pool = Sidekiq::RedisConnection.create(:path => "/var/run/redis.sock", :db => 8)
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assert_equal "unix", pool.checkout.client.scheme
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assert_equal "redis:///var/run/redis.sock/8", pool.checkout.client.id
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end
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end
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describe "pool_timeout" do
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it "uses a given :timeout over the default of 1" do
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pool = Sidekiq::RedisConnection.create(:pool_timeout => 5)
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assert_equal 5, pool.instance_eval{ @timeout }
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end
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it "uses the default timeout of 1 if no override" do
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pool = Sidekiq::RedisConnection.create
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assert_equal 1, pool.instance_eval{ @timeout }
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end
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end
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end
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describe ".determine_redis_provider" do
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before do
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@old_env = ENV.to_hash
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end
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after do
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ENV.update(@old_env)
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end
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def with_env_var(var, uri, skip_provider=false)
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vars = ['REDISTOGO_URL', 'REDIS_PROVIDER', 'REDIS_URL'] - [var]
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vars.each do |v|
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next if skip_provider
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ENV[v] = nil
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end
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ENV[var] = uri
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assert_equal uri, Sidekiq::RedisConnection.__send__(:determine_redis_provider)
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ENV[var] = nil
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end
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describe "with REDISTOGO_URL and a parallel REDIS_PROVIDER set" do
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it "sets connection URI to the provider" do
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uri = 'redis://sidekiq-redis-provider:6379/0'
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provider = 'SIDEKIQ_REDIS_PROVIDER'
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ENV['REDIS_PROVIDER'] = provider
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ENV[provider] = uri
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ENV['REDISTOGO_URL'] = 'redis://redis-to-go:6379/0'
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with_env_var provider, uri, true
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ENV[provider] = nil
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end
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end
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describe "with REDIS_PROVIDER set" do
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it "sets connection URI to the provider" do
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uri = 'redis://sidekiq-redis-provider:6379/0'
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provider = 'SIDEKIQ_REDIS_PROVIDER'
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ENV['REDIS_PROVIDER'] = provider
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ENV[provider] = uri
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with_env_var provider, uri, true
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ENV[provider] = nil
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end
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end
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describe "with REDIS_URL set" do
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it "sets connection URI to custom uri" do
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with_env_var 'REDIS_URL', 'redis://redis-uri:6379/0'
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end
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end
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end
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end
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