Implement consecutive test regressions report format

Signed-off-by: Crola1702 <[email protected]>

database/scripts/format_report.rb

@@ -8,9 +8,9 @@
 report = JSON.load_file(report_name)
 
 report['urgent']['build_regressions'] = ReportFormatter::build_regressions(report['urgent']['build_regressions'])
+report['urgent']['test_regressions_consecutive'] = ReportFormatter::test_regressions_consecutive(report['urgent']['test_regressions_consecutive'])
 
 # These are not implemented yet!!!
-report['urgent']['test_regressions_consecutive'] = []
 report['urgent']['test_regressions_flaky'] = []
 
 # Sample output:

database/scripts/lib/report_formatter.rb

@@ -9,7 +9,9 @@ module ReportFormatter
     /^nightly_|^packaging_/ => 'https://ci.ros2.org/job/',
   }
 
-  def self.get_build_url(job_name, build_number)
+  def self.format_reference_build(issue_hash)
+    job_name = issue_hash['job_name']
+    build_number = issue_hash['build_number']
     base_url = ""
 
     JOB_URL_PATTERN.each_pair do |pattern, url|
@@ -19,7 +21,7 @@ def self.get_build_url(job_name, build_number)
       end
     end
 
-    "#{base_url}#{job_name}/#{build_number}"
+    "[#{job_name}##{build_number}](#{base_url}#{job_name}/#{build_number})"
   end
 
   def self.format_datetime(datetime)
@@ -32,27 +34,45 @@ def self.build_regressions(br_array)
     return "" if br_array.empty?
     table = "| Reference Build | Failure DateTime | Failure Reason |\n| -- | -- | -- |\n"
     br_array.each do |br_hash|
-      reference_build = "[#{br_hash['job_name']}##{br_hash['build_number']}](#{get_build_url(br_hash['job_name'], br_hash['build_number'])})"
+      reference_build = format_reference_build(br_hash)
       table += "| #{reference_build} | #{format_datetime(br_hash['build_datetime'])} | #{br_hash['failure_reason']} |\n"
     end
     table
   end
 
+  def self.test_regressions_consecutive(tr_array)
+    return "" if tr_array.empty?
+    table = "| Reference build | Age | Failure DateTime | Errors |\n| -- | -- | -- | -- |\n"
+    tr_array.each do |tr_issue|
+      reference_build = format_reference_build(tr_issue[0])
+      age = tr_issue[0]['age']
+      failure_datetime = tr_issue[0]['build_datetime']
+      errors = ""
+      tr_issue.each do |e|
+        errors += "<li>#{e['error_name']}</li>"
+      end
+      errors = "<ul>#{errors}</ul>"
+
+      # If output is too long, wrap it in a <details>
+      errors = "<details><summary>#{tr_issue.size} errors</summary>#{errors}</details>" if tr_issue.size >= 10
+
+      table += "| #{reference_build} | #{age} | #{failure_datetime} | #{errors} |\n"
+    end
+    table
+  end
+
   def self.format_report(report_hash)
     # Use <details> and <summary> tags to prevent long reports
     output_report = ""
 
     report_hash.each_pair do |category, subcategory_hash|
-      output_report += "<h1>#{category.gsub('_', ' ').capitalize}</h1>"
+      output_report += "<h1>#{category.gsub('_', ' ').capitalize}</h1>\n"
       subcategory_hash.each_pair do |subcategory, subcategory_report| # Assume that we're traversing a hash of hashes
         next if subcategory_report.empty?
 
-        subcategory_report_title = "<h2>#{subcategory.gsub('_', ' ').capitalize}</h2>"
-        if category = 'urgent'
-          subcategory_report_str = "#{subcategory_report_title}\n#{subcategory_report}"
-        else
-          subcategory_report_str = "<details><summary>#{subcategory_report_title}</summary>\n#{subcategory_report}<details>"
-        end
+        subcategory_report_title = "<h2>#{subcategory.gsub('_', ' ').capitalize}</h2>\n"
+        subcategory_report_str = "#{subcategory_report_title}\n#{subcategory_report}\n"
+        subcategory_report_str = "<details><summary>#{subcategory_report_title}</summary>\n#{subcategory_report}<details>\n" unless category == 'urgent'
         output_report += subcategory_report_str
       end
     end