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Fix redis spec

This commit is contained in:
Douwe Maan 2017-03-15 18:36:20 -06:00
parent e5ac06447e
commit 353d3da44c
2 changed files with 31 additions and 33 deletions
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5
spec/config/mail_room_spec.rb
View File

@ -1,6 +1,8 @@
require 'spec_helper'
describe 'mail_room.yml' do
include StubENV
let(:mailroom_config_path) { 'config/mail_room.yml' }
let(:gitlab_config_path) { 'config/mail_room.yml' }
let(:redis_config_path) { 'config/resque.yml' }
@ -19,12 +21,11 @@ describe 'mail_room.yml' do
end
before(:each) do
ENV['GITLAB_REDIS_CONFIG_FILE'] = absolute_path(redis_config_path)
stub_env('GITLAB_REDIS_CONFIG_FILE', absolute_path(redis_config_path))
clear_redis_raw_config
end
after(:each) do
ENV['GITLAB_REDIS_CONFIG_FILE'] = nil
clear_redis_raw_config
end

59
spec/lib/gitlab/redis_spec.rb
View File

@ -3,8 +3,16 @@ require 'spec_helper'
describe Gitlab::Redis do
include StubENV
before(:each) { clear_raw_config }
after(:each) { clear_raw_config }
let(:config) { 'config/resque.yml' }
before(:each) do
stub_env('GITLAB_REDIS_CONFIG_FILE', Rails.root.join(config).to_s)
clear_raw_config
end
after(:each) do
clear_raw_config
end
describe '.params' do
subject { described_class.params }
@ -18,22 +26,22 @@ describe Gitlab::Redis do
end
context 'when url contains unix socket reference' do
let(:config_old) { Rails.root.join('spec/fixtures/config/redis_old_format_socket.yml').to_s }
let(:config_new) { Rails.root.join('spec/fixtures/config/redis_new_format_socket.yml').to_s }
let(:config_old) { 'spec/fixtures/config/redis_old_format_socket.yml' }
let(:config_new) { 'spec/fixtures/config/redis_new_format_socket.yml' }
context 'with old format' do
it 'returns path key instead' do
stub_const("#{described_class}::CONFIG_FILE", config_old)
let(:config) { config_old }
it 'returns path key instead' do
is_expected.to include(path: '/path/to/old/redis.sock')
is_expected.not_to have_key(:url)
end
end
context 'with new format' do
it 'returns path key instead' do
stub_const("#{described_class}::CONFIG_FILE", config_new)
let(:config) { config_new }
it 'returns path key instead' do
is_expected.to include(path: '/path/to/redis.sock')
is_expected.not_to have_key(:url)
end
@ -41,22 +49,22 @@ describe Gitlab::Redis do
end
context 'when url is host based' do
let(:config_old) { Rails.root.join('spec/fixtures/config/redis_old_format_host.yml') }
let(:config_new) { Rails.root.join('spec/fixtures/config/redis_new_format_host.yml') }
let(:config_old) { 'spec/fixtures/config/redis_old_format_host.yml' }
let(:config_new) { 'spec/fixtures/config/redis_new_format_host.yml' }
context 'with old format' do
it 'returns hash with host, port, db, and password' do
stub_const("#{described_class}::CONFIG_FILE", config_old)
let(:config) { config_old }
it 'returns hash with host, port, db, and password' do
is_expected.to include(host: 'localhost', password: 'mypassword', port: 6379, db: 99)
is_expected.not_to have_key(:url)
end
end
context 'with new format' do
it 'returns hash with host, port, db, and password' do
stub_const("#{described_class}::CONFIG_FILE", config_new)
let(:config) { config_new }
it 'returns hash with host, port, db, and password' do
is_expected.to include(host: 'localhost', password: 'mynewpassword', port: 6379, db: 99)
is_expected.not_to have_key(:url)
end
@ -74,15 +82,13 @@ describe Gitlab::Redis do
end
context 'when yml file with env variable' do
let(:redis_config) { Rails.root.join('spec/fixtures/config/redis_config_with_env.yml') }
let(:config) { 'spec/fixtures/config/redis_config_with_env.yml' }
before do
stub_env('TEST_GITLAB_REDIS_URL', 'redis://redishost:6379')
end
it 'reads redis url from env variable' do
stub_const("#{described_class}::CONFIG_FILE", redis_config)
expect(described_class.url).to eq 'redis://redishost:6379'
end
end
@ -90,14 +96,13 @@ describe Gitlab::Redis do
describe '._raw_config' do
subject { described_class._raw_config }
let(:config) { '/var/empty/doesnotexist' }
it 'should be frozen' do
expect(subject).to be_frozen
end
it 'returns false when the file does not exist' do
stub_const("#{described_class}::CONFIG_FILE", '/var/empty/doesnotexist')
expect(subject).to eq(false)
end
end
@ -134,22 +139,18 @@ describe Gitlab::Redis do
subject { described_class.new(Rails.env).sentinels }
context 'when sentinels are defined' do
let(:config) { Rails.root.join('spec/fixtures/config/redis_new_format_host.yml') }
let(:config) { 'spec/fixtures/config/redis_new_format_host.yml' }
it 'returns an array of hashes with host and port keys' do
stub_const("#{described_class}::CONFIG_FILE", config)
is_expected.to include(host: 'localhost', port: 26380)
is_expected.to include(host: 'slave2', port: 26381)
end
end
context 'when sentinels are not defined' do
let(:config) { Rails.root.join('spec/fixtures/config/redis_old_format_host.yml') }
let(:config) { 'spec/fixtures/config/redis_old_format_host.yml' }
it 'returns nil' do
stub_const("#{described_class}::CONFIG_FILE", config)
is_expected.to be_nil
end
end
@ -159,21 +160,17 @@ describe Gitlab::Redis do
subject { described_class.new(Rails.env).sentinels? }
context 'when sentinels are defined' do
let(:config) { Rails.root.join('spec/fixtures/config/redis_new_format_host.yml') }
let(:config) { 'spec/fixtures/config/redis_new_format_host.yml' }
it 'returns true' do
stub_const("#{described_class}::CONFIG_FILE", config)
is_expected.to be_truthy
end
end
context 'when sentinels are not defined' do
let(:config) { Rails.root.join('spec/fixtures/config/redis_old_format_host.yml') }
let(:config) { 'spec/fixtures/config/redis_old_format_host.yml' }
it 'returns false' do
stub_const("#{described_class}::CONFIG_FILE", config)
is_expected.to be_falsey
end
end