Add frozen_string_literal to qa/frozen_string_literal_qa

This will be default in Ruby 3, so will be good to apply in QA ahead of
time to be consistent.

21 files changed, 42 insertions, 0 deletions

diff --git a/qa/spec/git/location_spec.rb b/qa/spec/git/location_spec.rb
index aef906ee836..0c57291666f 100644
--- a/qa/spec/git/location_spec.rb
+++ b/qa/spec/git/location_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Git::Location do
   describe '.new' do
     context 'when URI starts with ssh://' do
diff --git a/qa/spec/git/repository_spec.rb b/qa/spec/git/repository_spec.rb
index 0ded33a73a2..776dce31d4f 100644
--- a/qa/spec/git/repository_spec.rb
+++ b/qa/spec/git/repository_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Git::Repository do
   include Helpers::StubENV
 
diff --git a/qa/spec/helpers/stub_env.rb b/qa/spec/helpers/stub_env.rb
index 62b4a1df787..8ad864dbec8 100644
--- a/qa/spec/helpers/stub_env.rb
+++ b/qa/spec/helpers/stub_env.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # Inspired by https://github.com/ljkbennett/stub_env/blob/master/lib/stub_env/helpers.rb
 module Helpers
   module StubENV
diff --git a/qa/spec/page/base_spec.rb b/qa/spec/page/base_spec.rb
index 32a350f2154..9e3f143ea5b 100644
--- a/qa/spec/page/base_spec.rb
+++ b/qa/spec/page/base_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Page::Base do
   describe 'page helpers' do
     it 'exposes helpful page helpers' do
diff --git a/qa/spec/page/element_spec.rb b/qa/spec/page/element_spec.rb
index 8598c57ad34..d5d6dff69da 100644
--- a/qa/spec/page/element_spec.rb
+++ b/qa/spec/page/element_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Page::Element do
   describe '#selector' do
     it 'transforms element name into QA-specific selector' do
diff --git a/qa/spec/page/validator_spec.rb b/qa/spec/page/validator_spec.rb
index 0ae6e66d767..bdff96e267c 100644
--- a/qa/spec/page/validator_spec.rb
+++ b/qa/spec/page/validator_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Page::Validator do
   describe '#constants' do
     subject do
diff --git a/qa/spec/page/view_spec.rb b/qa/spec/page/view_spec.rb
index d7b3ccd316d..3cb64dcd9c2 100644
--- a/qa/spec/page/view_spec.rb
+++ b/qa/spec/page/view_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Page::View do
   let(:element) do
     double('element', name: :something, pattern: /some element/)
diff --git a/qa/spec/runtime/api/client_spec.rb b/qa/spec/runtime/api/client_spec.rb
index af43facc73d..cf19b52700b 100644
--- a/qa/spec/runtime/api/client_spec.rb
+++ b/qa/spec/runtime/api/client_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Runtime::API::Client do
   include Helpers::StubENV
 
diff --git a/qa/spec/runtime/api/request_spec.rb b/qa/spec/runtime/api/request_spec.rb
index 08233e3c1d6..a20f1cf8559 100644
--- a/qa/spec/runtime/api/request_spec.rb
+++ b/qa/spec/runtime/api/request_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Runtime::API::Request do
   let(:client)  { QA::Runtime::API::Client.new('http://example.com') }
   let(:request) { described_class.new(client, '/users') }
diff --git a/qa/spec/runtime/key/ecdsa_spec.rb b/qa/spec/runtime/key/ecdsa_spec.rb
index 8951e82b9bb..3f9718e62c5 100644
--- a/qa/spec/runtime/key/ecdsa_spec.rb
+++ b/qa/spec/runtime/key/ecdsa_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Runtime::Key::ECDSA do
   describe '#public_key' do
     [256, 384, 521].each do |bits|
diff --git a/qa/spec/runtime/key/ed25519_spec.rb b/qa/spec/runtime/key/ed25519_spec.rb
index 4844e7affdf..08f232260af 100644
--- a/qa/spec/runtime/key/ed25519_spec.rb
+++ b/qa/spec/runtime/key/ed25519_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Runtime::Key::ED25519 do
   describe '#public_key' do
     subject { described_class.new.public_key }
diff --git a/qa/spec/runtime/key/rsa_spec.rb b/qa/spec/runtime/key/rsa_spec.rb
index fbcc7ffdcb4..fcb52f541bf 100644
--- a/qa/spec/runtime/key/rsa_spec.rb
+++ b/qa/spec/runtime/key/rsa_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Runtime::Key::RSA do
   describe '#public_key' do
     subject { described_class.new.public_key }
diff --git a/qa/spec/runtime/release_spec.rb b/qa/spec/runtime/release_spec.rb
index e6b5a8dc315..b5a7dd5269d 100644
--- a/qa/spec/runtime/release_spec.rb
+++ b/qa/spec/runtime/release_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Runtime::Release do
   context 'when release version has extension strategy' do
     let(:strategy) { spy('strategy') }
diff --git a/qa/spec/runtime/scenario_spec.rb b/qa/spec/runtime/scenario_spec.rb
index 70fc71ffc02..30ada4529ed 100644
--- a/qa/spec/runtime/scenario_spec.rb
+++ b/qa/spec/runtime/scenario_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Runtime::Scenario do
   subject do
     Module.new.extend(described_class)
diff --git a/qa/spec/scenario/actable_spec.rb b/qa/spec/scenario/actable_spec.rb
index 422763910e4..589d0c61993 100644
--- a/qa/spec/scenario/actable_spec.rb
+++ b/qa/spec/scenario/actable_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Scenario::Actable do
   subject do
     Class.new do
diff --git a/qa/spec/scenario/bootable_spec.rb b/qa/spec/scenario/bootable_spec.rb
index bd89b21f7fb..e8accb45518 100644
--- a/qa/spec/scenario/bootable_spec.rb
+++ b/qa/spec/scenario/bootable_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Scenario::Bootable do
   subject do
     Class.new(QA::Scenario::Template)
diff --git a/qa/spec/scenario/test/instance/all_spec.rb b/qa/spec/scenario/test/instance/all_spec.rb
index 9311d1d8199..8acd56914c5 100644
--- a/qa/spec/scenario/test/instance/all_spec.rb
+++ b/qa/spec/scenario/test/instance/all_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Scenario::Test::Instance::All do
   it_behaves_like 'a QA scenario class'
 end
diff --git a/qa/spec/scenario/test/instance/smoke_spec.rb b/qa/spec/scenario/test/instance/smoke_spec.rb
index b5db9783af3..6cc71699be9 100644
--- a/qa/spec/scenario/test/instance/smoke_spec.rb
+++ b/qa/spec/scenario/test/instance/smoke_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Scenario::Test::Instance::Smoke do
   it_behaves_like 'a QA scenario class' do
     let(:tags) { [:smoke] }
diff --git a/qa/spec/scenario/test/sanity/framework_spec.rb b/qa/spec/scenario/test/sanity/framework_spec.rb
index 44ac780556e..a63c59e2995 100644
--- a/qa/spec/scenario/test/sanity/framework_spec.rb
+++ b/qa/spec/scenario/test/sanity/framework_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Scenario::Test::Sanity::Framework do
   it_behaves_like 'a QA scenario class' do
     let(:tags) { [:framework] }
diff --git a/qa/spec/scenario/test/sanity/selectors_spec.rb b/qa/spec/scenario/test/sanity/selectors_spec.rb
index 45d21d54955..e18babaed63 100644
--- a/qa/spec/scenario/test/sanity/selectors_spec.rb
+++ b/qa/spec/scenario/test/sanity/selectors_spec.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 describe QA::Scenario::Test::Sanity::Selectors do
   let(:validator) { spy('validator') }
 
diff --git a/qa/spec/spec_helper.rb b/qa/spec/spec_helper.rb
index a235fddabca..24ff1523ba7 100644
--- a/qa/spec/spec_helper.rb
+++ b/qa/spec/spec_helper.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require_relative '../qa'
 require 'rspec/retry'