1 files changed, 101 insertions, 0 deletions
diff --git a/spec/support/formatters/json_formatter.rb b/spec/support/formatters/json_formatter.rb
new file mode 100644
index 00000000000..10af5445b7a
--- /dev/null
+++ b/spec/support/formatters/json_formatter.rb
@@ -0,0 +1,101 @@
+# frozen_string_literal: true
+
+require 'rspec/core/formatters'
+
+module Support
+  module Formatters
+    class JsonFormatter < RSpec::Core::Formatters::JsonFormatter
+      QA_SUPPORT_LOGLINKING_CONST = 'QA::Support::Loglinking'
+
+      RSpec::Core::Formatters.register self, :message, :dump_summary, :stop, :seed, :close
+
+      def dump_profile(profile)
+        # We don't currently use the profile info. This overrides the base
+        # implementation so that it's not included.
+      end
+
+      def stop(example_notification)
+        # Based on https://github.com/rspec/rspec-core/blob/main/lib/rspec/core/formatters/json_formatter.rb#L35
+        # But modified to include full details of multiple exceptions and to provide output similar to
+        # https://github.com/sj26/rspec_junit_formatter
+        @output_hash[:examples] = example_notification.notifications.map do |notification|
+          format_example(notification.example).tap do |hash|
+            e = notification.example.exception
+            if e
+              exceptions = e.respond_to?(:all_exceptions) ? e.all_exceptions : [e]
+              hash[:exceptions] = exceptions.map do |exception|
+                hash = {
+                  class: exception.class.name,
+                  message: exception.message,
+                  message_lines: strip_ansi_codes(notification.message_lines),
+                  backtrace: notification.formatted_backtrace
+                }
+
+                if loglinking
+                  hash.merge!(
+                    correlation_id: exception.message[match_data_after(loglinking::CORRELATION_ID_TITLE)],
+                    sentry_url: exception.message[match_data_after(loglinking::SENTRY_URL_TITLE)],
+                    kibana_discover_url: exception.message[match_data_after(loglinking::KIBANA_DISCOVER_URL_TITLE)],
+                    kibana_dashboard_url: exception.message[match_data_after(loglinking::KIBANA_DASHBOARD_URL_TITLE)]
+                  )
+                end
+
+                hash
+              end
+            end
+          end
+        end
+      end
+
+      private
+
+      def loglinking
+        return @loglinking if defined?(@loglinking)
+
+        @loglinking = Object.const_defined?(QA_SUPPORT_LOGLINKING_CONST) &&
+          Object.const_get(QA_SUPPORT_LOGLINKING_CONST, false)
+      end
+
+      def format_example(example)
+        file_path, line_number = location_including_shared_examples(example.metadata)
+
+        {
+          id: example.id,
+          description: example.description,
+          full_description: example.full_description,
+          status: example.execution_result.status.to_s,
+          file_path: file_path,
+          line_number: line_number.to_i,
+          run_time: example.execution_result.run_time,
+          pending_message: example.execution_result.pending_message,
+          testcase: example.metadata[:testcase],
+          quarantine: example.metadata[:quarantine],
+          screenshot: example.metadata[:screenshot],
+          product_group: example.metadata[:product_group],
+          feature_category: example.metadata[:feature_category],
+          ci_job_url: ENV['CI_JOB_URL'],
+          retry_attempts: example.metadata[:retry_attempts]
+        }
+      end
+
+      def location_including_shared_examples(metadata)
+        if metadata[:shared_group_inclusion_backtrace].empty?
+          [metadata[:file_path], metadata[:line_number]]
+        else
+          # If there are nested shared examples, the outermost location is last in the array
+          metadata[:shared_group_inclusion_backtrace].last.formatted_inclusion_location.split(':')
+        end
+      end
+
+      def strip_ansi_codes(strings)
+        # The code below is from https://github.com/piotrmurach/pastel/blob/master/lib/pastel/color.rb
+        modified = Array(strings).map { |string| string.dup.gsub(/\x1b\[{1,2}[0-9;:?]*m/m, '') }
+        modified.size == 1 ? modified[0] : modified
+      end
+
+      def match_data_after(title)
+        /(?<=#{title} ).*/
+      end
+    end
+  end
+end