debian-mirror-gitlab/spec/lib/gitlab_spec.rb
2021-04-29 21:17:54 +05:30

419 lines
11 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab do
describe '.root' do
it 'returns the root path of the app' do
expect(described_class.root).to eq(Pathname.new(File.expand_path('../..', __dir__)))
end
end
describe '.revision' do
let(:cmd) { %W[#{described_class.config.git.bin_path} log --pretty=format:%h --abbrev=11 -n 1] }
around do |example|
described_class.instance_variable_set(:@_revision, nil)
example.run
described_class.instance_variable_set(:@_revision, nil)
end
context 'when a REVISION file exists' do
before do
expect(File).to receive(:exist?)
.with(described_class.root.join('REVISION'))
.and_return(true)
end
it 'returns the actual Git revision' do
expect_file_read(described_class.root.join('REVISION'), content: "abc123\n")
expect(described_class.revision).to eq('abc123')
end
it 'memoizes the revision' do
stub_file_read(described_class.root.join('REVISION'), content: "abc123\n")
expect(File).to receive(:read)
.once
.with(described_class.root.join('REVISION'))
2.times { described_class.revision }
end
end
context 'when no REVISION file exist' do
context 'when the Git command succeeds' do
before do
expect(Gitlab::Popen).to receive(:popen_with_detail)
.with(cmd)
.and_return(Gitlab::Popen::Result.new(cmd, 'abc123', '', double(success?: true)))
end
it 'returns the actual Git revision' do
expect(described_class.revision).to eq('abc123')
end
end
context 'when the Git command fails' do
before do
expect(Gitlab::Popen).to receive(:popen_with_detail)
.with(cmd)
.and_return(Gitlab::Popen::Result.new(cmd, '', 'fatal: Not a git repository', double('Process::Status', success?: false)))
end
it 'returns "Unknown"' do
expect(described_class.revision).to eq('Unknown')
end
end
end
end
describe '.com?' do
it 'is true when on GitLab.com' do
stub_config_setting(url: 'https://gitlab.com')
expect(described_class.com?).to eq true
end
it 'is true when on staging' do
stub_config_setting(url: 'https://staging.gitlab.com')
expect(described_class.com?).to eq true
end
it 'is true when on other gitlab subdomain' do
stub_config_setting(url: 'https://example.gitlab.com')
expect(described_class.com?).to eq true
end
it 'is false when not on GitLab.com' do
stub_config_setting(url: 'http://example.com')
expect(described_class.com?).to eq false
end
end
describe '.com' do
subject { described_class.com { true } }
before do
allow(described_class).to receive(:com?).and_return(gl_com)
end
context 'when on GitLab.com' do
let(:gl_com) { true }
it { is_expected.to be true }
end
context 'when not on GitLab.com' do
let(:gl_com) { false }
it { is_expected.to be_nil }
end
end
describe '.staging?' do
subject { described_class.staging? }
it 'is false when on GitLab.com' do
stub_config_setting(url: 'https://gitlab.com')
expect(subject).to eq false
end
it 'is true when on staging' do
stub_config_setting(url: 'https://staging.gitlab.com')
expect(subject).to eq true
end
it 'is false when not on staging' do
stub_config_setting(url: 'https://example.gitlab.com')
expect(subject).to eq false
end
end
describe '.canary?' do
it 'is true when CANARY env var is set to true' do
stub_env('CANARY', '1')
expect(described_class.canary?).to eq true
end
it 'is false when CANARY env var is set to false' do
stub_env('CANARY', '0')
expect(described_class.canary?).to eq false
end
end
describe '.com_and_canary?' do
it 'is true when on .com and canary' do
allow(described_class).to receive_messages(com?: true, canary?: true)
expect(described_class.com_and_canary?).to eq true
end
it 'is false when on .com but not on canary' do
allow(described_class).to receive_messages(com?: true, canary?: false)
expect(described_class.com_and_canary?).to eq false
end
end
describe '.com_but_not_canary?' do
it 'is false when on .com and canary' do
allow(described_class).to receive_messages(com?: true, canary?: true)
expect(described_class.com_but_not_canary?).to eq false
end
it 'is true when on .com but not on canary' do
allow(described_class).to receive_messages(com?: true, canary?: false)
expect(described_class.com_but_not_canary?).to eq true
end
end
describe '.dev_env_org_or_com?' do
it 'is true when on .com' do
allow(described_class).to receive_messages(com?: true, org?: false)
expect(described_class.dev_env_org_or_com?).to eq true
end
it 'is true when org' do
allow(described_class).to receive_messages(com?: false, org?: true)
expect(described_class.dev_env_org_or_com?).to eq true
end
it 'is true when dev env' do
allow(described_class).to receive_messages(com?: false, org?: false)
stub_rails_env('development')
expect(described_class.dev_env_org_or_com?).to eq true
end
it 'is false when not dev, org or com' do
allow(described_class).to receive_messages(com?: false, org?: false)
expect(described_class.dev_env_org_or_com?).to eq false
end
end
describe '.dev_env_or_com?' do
it 'is true when on .com' do
allow(described_class).to receive(:com?).and_return(true)
expect(described_class.dev_env_or_com?).to eq true
end
it 'is true when dev env' do
allow(described_class).to receive(:com?).and_return(false)
allow(Rails).to receive(:env).and_return(ActiveSupport::StringInquirer.new('development'))
expect(described_class.dev_env_or_com?).to eq true
end
it 'is false when not dev or com' do
allow(described_class).to receive(:com?).and_return(false)
expect(described_class.dev_env_or_com?).to eq false
end
end
describe '.dev_or_test_env?' do
subject { described_class.dev_or_test_env? }
it 'is true when test env' do
expect(subject).to eq true
end
it 'is true when dev env' do
allow(Rails).to receive(:env).and_return(ActiveSupport::StringInquirer.new('development'))
expect(subject).to eq true
end
it 'is false when env is not dev or test' do
allow(Rails).to receive(:env).and_return(ActiveSupport::StringInquirer.new('production'))
expect(subject).to eq false
end
end
describe 'ee? and jh?' do
before do
# Make sure the ENV is clean
stub_env('FOSS_ONLY', nil)
stub_env('EE_ONLY', nil)
described_class.instance_variable_set(:@is_ee, nil)
described_class.instance_variable_set(:@is_jh, nil)
end
after do
described_class.instance_variable_set(:@is_ee, nil)
described_class.instance_variable_set(:@is_jh, nil)
end
def stub_path(*paths, **arguments)
root = Pathname.new('dummy')
pathname = double(:path, **arguments)
allow(described_class)
.to receive(:root)
.and_return(root)
allow(root).to receive(:join)
paths.each do |path|
allow(root)
.to receive(:join)
.with(path)
.and_return(pathname)
end
end
describe '.ee?' do
context 'for EE' do
before do
stub_path('ee/app/models/license.rb', exist?: true)
end
context 'when using FOSS_ONLY=1' do
before do
stub_env('FOSS_ONLY', '1')
end
it 'returns not to be EE' do
expect(described_class).not_to be_ee
end
end
context 'when using FOSS_ONLY=0' do
before do
stub_env('FOSS_ONLY', '0')
end
it 'returns to be EE' do
expect(described_class).to be_ee
end
end
context 'when using default FOSS_ONLY' do
it 'returns to be EE' do
expect(described_class).to be_ee
end
end
end
context 'for CE' do
before do
stub_path('ee/app/models/license.rb', exist?: false)
end
it 'returns not to be EE' do
expect(described_class).not_to be_ee
end
end
end
describe '.jh?' do
context 'for JH' do
before do
stub_path(
'ee/app/models/license.rb',
'jh',
exist?: true)
end
context 'when using default FOSS_ONLY and EE_ONLY' do
it 'returns to be JH' do
expect(described_class).to be_jh
end
end
context 'when using FOSS_ONLY=1' do
before do
stub_env('FOSS_ONLY', '1')
end
it 'returns not to be JH' do
expect(described_class).not_to be_jh
end
end
context 'when using EE_ONLY=1' do
before do
stub_env('EE_ONLY', '1')
end
it 'returns not to be JH' do
expect(described_class).not_to be_jh
end
end
end
end
end
describe '.http_proxy_env?' do
it 'returns true when lower case https' do
stub_env('https_proxy', 'https://my.proxy')
expect(described_class.http_proxy_env?).to eq(true)
end
it 'returns true when upper case https' do
stub_env('HTTPS_PROXY', 'https://my.proxy')
expect(described_class.http_proxy_env?).to eq(true)
end
it 'returns true when lower case http' do
stub_env('http_proxy', 'http://my.proxy')
expect(described_class.http_proxy_env?).to eq(true)
end
it 'returns true when upper case http' do
stub_env('HTTP_PROXY', 'http://my.proxy')
expect(described_class.http_proxy_env?).to eq(true)
end
it 'returns false when not set' do
expect(described_class.http_proxy_env?).to eq(false)
end
end
describe '.maintenance_mode?' do
it 'returns true when maintenance mode is enabled' do
stub_maintenance_mode_setting(true)
expect(described_class.maintenance_mode?).to eq(true)
end
it 'returns false when maintenance mode is disabled' do
stub_maintenance_mode_setting(false)
expect(described_class.maintenance_mode?).to eq(false)
end
it 'returns false when maintenance mode column is not present' do
stub_maintenance_mode_setting(true)
allow(::Gitlab::CurrentSettings.current_application_settings)
.to receive(:respond_to?)
.with(:maintenance_mode, false)
.and_return(false)
expect(described_class.maintenance_mode?).to eq(false)
end
end
end