[rubygems/rubygems] Revert "Merge pull request #7167 from nevinera/add-json-output-option-to-bundle-outdated"

This reverts commit https://github.com/rubygems/rubygems/commit/a4ac5116b8ea, reversing
changes made to https://github.com/rubygems/rubygems/commit/8a6b180d0ae5.

https://github.com/rubygems/rubygems/commit/a1efe4015d

lib/bundler/cli.rb

@@ -379,7 +379,6 @@ module Bundler
     method_option "filter-minor", type: :boolean, banner: "Only list minor newer versions"
     method_option "filter-patch", type: :boolean, banner: "Only list patch newer versions"
     method_option "parseable", aliases: "--porcelain", type: :boolean, banner: "Use minimal formatting for more parseable output"
-    method_option "json", type: :boolean, banner: "Produce parseable json output"
     method_option "only-explicit", type: :boolean, banner: "Only list gems specified in your Gemfile, not their dependencies"
     def outdated(*gems)
       require_relative "cli/outdated"

lib/bundler/cli/outdated.rb

@@ -53,13 +53,13 @@ module Bundler
         options[:local] ? definition.resolve_with_cache! : definition.resolve_remotely!
       end
 
-      if options[:parseable] || options[:json]
+      if options[:parseable]
         Bundler.ui.silence(&definition_resolution)
       else
         definition_resolution.call
       end
 
-      Bundler.ui.info "" unless options[:json]
+      Bundler.ui.info ""
 
       # Loop through the current specs
       gemfile_specs, dependency_specs = current_specs.partition do |spec|
@@ -98,24 +98,27 @@ module Bundler
       end
 
       if outdated_gems.empty?
-        if options[:json]
-          print_gems_json([])
-        elsif !options[:parseable]
+        unless options[:parseable]
           Bundler.ui.info(nothing_outdated_message)
         end
       else
-        relevant_outdated_gems = if options_include_groups
-          by_group(outdated_gems, filter: options[:group])
-        else
-          outdated_gems
-        end
+        if options_include_groups
+          relevant_outdated_gems = outdated_gems.group_by {|g| g[:groups] }.sort.flat_map do |groups, gems|
+            contains_group = groups.split(", ").include?(options[:group])
+            next unless options[:groups] || contains_group
 
-        if options[:json]
-          print_gems_json(relevant_outdated_gems)
+            gems
+          end.compact
+
+          if options[:parseable]
+            print_gems(relevant_outdated_gems)
+          else
+            print_gems_table(relevant_outdated_gems)
+          end
         elsif options[:parseable]
-          print_gems(relevant_outdated_gems)
+          print_gems(outdated_gems)
         else
-          print_gems_table(relevant_outdated_gems)
+          print_gems_table(outdated_gems)
         end
 
         exit 1
@@ -159,13 +162,6 @@ module Bundler
       active_specs.last
     end
 
-    def by_group(gems, filter: nil)
-      gems.group_by {|g| g[:groups] }.sort.flat_map do |groups_string, grouped_gems|
-        next if filter && !groups_string.split(", ").include?(filter)
-        grouped_gems
-      end.compact
-    end
-
     def print_gems(gems_list)
       gems_list.each do |gem|
         print_gem(
@@ -177,21 +173,6 @@ module Bundler
       end
     end
 
-    def print_gems_json(gems_list)
-      require "json"
-      data = gems_list.map do |gem|
-        gem_data_for(
-          gem[:current_spec],
-          gem[:active_spec],
-          gem[:dependency],
-          gem[:groups]
-        )
-      end
-
-      data = { outdated_count: gems_list.count, outdated_gems: data }
-      Bundler.ui.info data.to_json
-    end
-
     def print_gems_table(gems_list)
       data = gems_list.map do |gem|
         gem_column_for(
@@ -231,26 +212,6 @@ module Bundler
       Bundler.ui.info output_message.rstrip
     end
 
-    def gem_data_for(current_spec, active_spec, dependency, groups)
-      {
-        current_spec: spec_data_for(current_spec),
-        active_spec: spec_data_for(active_spec),
-        dependency: dependency&.to_s,
-        groups: (groups || "").split(", "),
-      }
-    end
-
-    def spec_data_for(spec)
-      {
-        name: spec.name,
-        version: spec.version.to_s,
-        platform: spec.platform,
-        source: spec.source.to_s,
-        required_ruby_version: spec.required_ruby_version.to_s,
-        required_rubygems_version: spec.required_rubygems_version.to_s,
-      }
-    end
-
     def gem_column_for(current_spec, active_spec, dependency, groups)
       current_version = "#{current_spec.version}#{current_spec.git_version}"
       spec_version = "#{active_spec.version}#{active_spec.git_version}"

spec/bundler/bundler/cli_spec.rb

@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
 require "bundler/cli"
-require "json"
 
 RSpec.describe "bundle executable" do
   it "returns non-zero exit status when passed unrecognized options" do
@@ -155,26 +154,6 @@ RSpec.describe "bundle executable" do
       end
     end
 
-    context "with --json" do
-      let(:flags) { "--json" }
-
-      it "prints json output data when there are outdated gems" do
-        run_command
-        out_data = JSON.parse(out)
-        expect(out_data.keys).to contain_exactly("outdated_count", "outdated_gems")
-        expect(out_data["outdated_count"]).to eq(1)
-        expect(out_data["outdated_gems"].length).to eq(1)
-
-        gem_data = out_data["outdated_gems"].first
-        expect(gem_data).to include({
-          "current_spec" => hash_including("name" => "rack", "version" => "0.9.1"),
-          "active_spec" => hash_including("name" => "rack", "version" => "1.0.0"),
-          "dependency" => "rack (= 0.9.1)",
-          "groups" => ["default"],
-        })
-      end
-    end
-
     context "with --parseable" do
       let(:flags) { "--parseable" }