gitlab-org--gitlab-foss/spec/lib/gitlab_spec.rb

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# frozen_string_literal: true
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require 'spec_helper'
RSpec.describe Gitlab do
%w[root extensions ee? jh?].each do |method_name|
it "delegates #{method_name} to GitlabEdition" do
expect(GitlabEdition).to receive(method_name)
described_class.public_send(method_name)
end
end
%w[ee jh].each do |method_name|
it "delegates #{method_name} to GitlabEdition" do
expect(GitlabEdition).to receive(method_name)
described_class.public_send(method_name) {}
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::Saas.com_url}" do
stub_config_setting(url: Gitlab::Saas.com_url)
expect(described_class.com?).to eq true
end
it "is true when on #{Gitlab::Saas.staging_com_url}" do
stub_config_setting(url: Gitlab::Saas.staging_com_url)
expect(described_class.com?).to eq true
end
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it 'is true when on other gitlab subdomain' do
url_with_subdomain = Gitlab::Saas.com_url.gsub('https://', 'https://example.')
stub_config_setting(url: url_with_subdomain)
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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::Saas.com_url}" do
stub_config_setting(url: Gitlab::Saas.com_url)
expect(subject).to eq false
end
it "is true when on #{Gitlab::Saas.staging_com_url}" do
stub_config_setting(url: Gitlab::Saas.staging_com_url)
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
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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)
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stub_rails_env('development')
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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
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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