Merge branch 'acunskis-colorize-log-levels' into 'master'

E2E: Add specific colors for every log level

See merge request gitlab-org/gitlab!81442

qa/qa.rb

@@ -11,6 +11,12 @@ require_relative 'lib/gitlab'
 require_relative '../config/bundler_setup'
 Bundler.require(:default)
 
+require 'securerandom'
+require 'pathname'
+require 'active_support/core_ext/hash'
+require 'active_support/core_ext/object/blank'
+require 'rainbow/refinement'
+
 module QA
   root = "#{__dir__}/qa"
 

qa/qa/runtime/logger.rb

@@ -2,13 +2,19 @@
 
 require 'logger'
 require 'forwardable'
-require 'rainbow/refinement'
 
 module QA
   module Runtime
     module Logger
       extend SingleForwardable
-      using Rainbow
+
+      LEVEL_COLORS = {
+        "DEBUG" => :magenta,
+        "INFO" => :green,
+        "WARN" => :yellow,
+        "ERROR" => :indianred,
+        "FATAL" => :red
+      }.freeze
 
       def_delegators :logger, :debug, :info, :warn, :error, :fatal, :unknown
 
@@ -23,8 +29,9 @@ module QA
 
             logger.formatter = proc do |severity, datetime, progname, msg|
               date_format = datetime.strftime("%Y-%m-%d %H:%M:%S")
+              msg_prefix = "[date=#{date_format} from=QA Tests] #{severity.ljust(5)} -- "
 
-              "[date=#{date_format} from=QA Tests] #{severity.ljust(5)} -- ".yellow + "#{msg}\n"
+              Rainbow(msg_prefix).send(LEVEL_COLORS.fetch(severity, :yellow)) + "#{msg}\n"
             end
           end
         end

qa/qa/support/repeater.rb

 # frozen_string_literal: true
 require 'active_support/inflector'
-require 'rainbow/refinement'
 
 module QA
   module Support
@@ -40,7 +39,9 @@ module QA
               QA::Runtime::Logger.debug(msg.join(' '))
             end
 
-            QA::Runtime::Logger.debug("Attempt number #{attempts + 1}".bg(:yellow).black) if log && max_attempts && attempts > 0
+            if log && max_attempts && attempts > 0
+              QA::Runtime::Logger.debug("Attempt number #{attempts + 1}".bg(:yellow).black)
+            end
 
             result = yield
             if result

qa/spec/spec_helper.rb

@@ -2,12 +2,6 @@
 
 require_relative '../qa'
 
-require 'securerandom'
-require 'pathname'
-require 'active_support/core_ext/hash'
-require 'active_support/core_ext/object/blank'
-require 'rainbow/refinement'
-
 require_relative 'qa_deprecation_toolkit_env'
 QaDeprecationToolkitEnv.configure!
 
@@ -36,7 +30,7 @@ RSpec.configure do |config|
   end
 
   config.prepend_before do |example|
-    QA::Runtime::Logger.debug("\nStarting test: #{example.full_description}\n")
+    QA::Runtime::Logger.info("Starting test: #{Rainbow(example.full_description).bright}")
     QA::Runtime::Example.current = example
 
     # Reset fabrication counters tracked in resource base