From 55e91d9da60e9096a941198c6ddc48bf653a4675 Mon Sep 17 00:00:00 2001
From: fartem <jaman.smlnsk@gmail.com>
Date: Wed, 7 Aug 2024 08:52:59 +0300
Subject: [PATCH] 2024-08-07 v. 6.4.1.1: refactored CI jobs

---
 ci/ci_job.rb         | 5 +++++
 ci/links_checker.rb  | 9 +++++----
 ci/readme_checker.rb | 5 +----
 3 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/ci/ci_job.rb b/ci/ci_job.rb
index d3f60ca2..94075ff2 100644
--- a/ci/ci_job.rb
+++ b/ci/ci_job.rb
@@ -6,19 +6,24 @@ module CI
   # Use it to create concrete CI jobs.
   class CIJob
     PROCESS_NO_IMPL_ERROR = "No implementation for process in #{self.class.name}"
+
     private_constant :PROCESS_NO_IMPL_ERROR
 
     # Main entry of job class that runs your check.
     def run
       puts("#{self.class.name} started...")
+
       process
+
       puts("#{self.class.name} ended without errors!")
     end
 
     # Use this method in your realization when task completed with error.
     def end_with_error(details)
       details.call
+
       puts("#{self.class.name} ended with an error.")
+
       exit(1)
     end
 
diff --git a/ci/links_checker.rb b/ci/links_checker.rb
index 31bc9b29..360f50b2 100644
--- a/ci/links_checker.rb
+++ b/ci/links_checker.rb
@@ -20,10 +20,11 @@ def check(difficulty)
         lines = ::IO.readlines("#{path}/#{file_name}")
         has_comment = false
         lines.each do |line|
-          if line.start_with?('# https://leetcode.com/')
-            has_comment = true
-            break
-          end
+          next unless line.start_with?('# https://leetcode.com/')
+
+          has_comment = true
+
+          break
         end
 
         end_with_error(-> { puts("LinksChecker ends with an error from #{file_name}.") }) unless has_comment
diff --git a/ci/readme_checker.rb b/ci/readme_checker.rb
index 12331084..13bc83ba 100644
--- a/ci/readme_checker.rb
+++ b/ci/readme_checker.rb
@@ -19,10 +19,7 @@ def check(difficulty)
       readme = ::File.readlines('./README.md')
 
       solutions.each do |file_name|
-        links_count = 0
-        readme.each do |line|
-          links_count += 1 if line.include?(file_name)
-        end
+        links_count = readme.count { |line| line.include?(file_name) }
 
         end_with_error(-> { puts("ReadmeChecker ends with an error from #{file_name}.") }) if links_count != 1
       end