1 files changed, 50 insertions, 18 deletions

diff --git a/spec/lib/gitlab/slash_commands/dsl_spec.rb b/spec/lib/gitlab/slash_commands/dsl_spec.rb
index 26217a0e3b2..33b49a5ddf9 100644
--- a/spec/lib/gitlab/slash_commands/dsl_spec.rb
+++ b/spec/lib/gitlab/slash_commands/dsl_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe Gitlab::SlashCommands::Dsl do
   before :all do
     DummyClass = Struct.new(:project) do
-      include Gitlab::SlashCommands::Dsl
+      include Gitlab::SlashCommands::Dsl # rubocop:disable RSpec/DescribedClass
 
       desc 'A command with no args'
       command :no_args, :none do
@@ -11,67 +11,99 @@ describe Gitlab::SlashCommands::Dsl do
       end
 
       params 'The first argument'
-      command :one_arg, :once, :first do |arg1|
-        arg1
+      explanation 'Static explanation'
+      command :explanation_with_aliases, :once, :first do |arg|
+        arg
       end
 
       desc do
         "A dynamic description for #{noteable.upcase}"
       end
       params 'The first argument', 'The second argument'
-      command :two_args do |arg1, arg2|
-        [arg1, arg2]
+      command :dynamic_description do |args|
+        args.split
       end
 
       command :cc
 
+      explanation do |arg|
+        "Action does something with #{arg}"
+      end
       condition do
         project == 'foo'
       end
       command :cond_action do |arg|
         arg
       end
+
+      parse_params do |raw_arg|
+        raw_arg.strip
+      end
+      command :with_params_parsing do |parsed|
+        parsed
+      end
     end
   end
 
   describe '.command_definitions' do
     it 'returns an array with commands definitions' do
-      no_args_def, one_arg_def, two_args_def, cc_def, cond_action_def = DummyClass.command_definitions
+      no_args_def, explanation_with_aliases_def, dynamic_description_def,
+      cc_def, cond_action_def, with_params_parsing_def =
+        DummyClass.command_definitions
 
       expect(no_args_def.name).to eq(:no_args)
       expect(no_args_def.aliases).to eq([:none])
       expect(no_args_def.description).to eq('A command with no args')
+      expect(no_args_def.explanation).to eq('')
       expect(no_args_def.params).to eq([])
       expect(no_args_def.condition_block).to be_nil
       expect(no_args_def.action_block).to be_a_kind_of(Proc)
+      expect(no_args_def.parse_params_block).to be_nil
 
-      expect(one_arg_def.name).to eq(:one_arg)
-      expect(one_arg_def.aliases).to eq([:once, :first])
-      expect(one_arg_def.description).to eq('')
-      expect(one_arg_def.params).to eq(['The first argument'])
-      expect(one_arg_def.condition_block).to be_nil
-      expect(one_arg_def.action_block).to be_a_kind_of(Proc)
+      expect(explanation_with_aliases_def.name).to eq(:explanation_with_aliases)
+      expect(explanation_with_aliases_def.aliases).to eq([:once, :first])
+      expect(explanation_with_aliases_def.description).to eq('')
+      expect(explanation_with_aliases_def.explanation).to eq('Static explanation')
+      expect(explanation_with_aliases_def.params).to eq(['The first argument'])
+      expect(explanation_with_aliases_def.condition_block).to be_nil
+      expect(explanation_with_aliases_def.action_block).to be_a_kind_of(Proc)
+      expect(explanation_with_aliases_def.parse_params_block).to be_nil
 
-      expect(two_args_def.name).to eq(:two_args)
-      expect(two_args_def.aliases).to eq([])
-      expect(two_args_def.to_h(noteable: "issue")[:description]).to eq('A dynamic description for ISSUE')
-      expect(two_args_def.params).to eq(['The first argument', 'The second argument'])
-      expect(two_args_def.condition_block).to be_nil
-      expect(two_args_def.action_block).to be_a_kind_of(Proc)
+      expect(dynamic_description_def.name).to eq(:dynamic_description)
+      expect(dynamic_description_def.aliases).to eq([])
+      expect(dynamic_description_def.to_h(noteable: 'issue')[:description]).to eq('A dynamic description for ISSUE')
+      expect(dynamic_description_def.explanation).to eq('')
+      expect(dynamic_description_def.params).to eq(['The first argument', 'The second argument'])
+      expect(dynamic_description_def.condition_block).to be_nil
+      expect(dynamic_description_def.action_block).to be_a_kind_of(Proc)
+      expect(dynamic_description_def.parse_params_block).to be_nil
 
       expect(cc_def.name).to eq(:cc)
       expect(cc_def.aliases).to eq([])
       expect(cc_def.description).to eq('')
+      expect(cc_def.explanation).to eq('')
       expect(cc_def.params).to eq([])
       expect(cc_def.condition_block).to be_nil
       expect(cc_def.action_block).to be_nil
+      expect(cc_def.parse_params_block).to be_nil
 
       expect(cond_action_def.name).to eq(:cond_action)
       expect(cond_action_def.aliases).to eq([])
       expect(cond_action_def.description).to eq('')
+      expect(cond_action_def.explanation).to be_a_kind_of(Proc)
       expect(cond_action_def.params).to eq([])
       expect(cond_action_def.condition_block).to be_a_kind_of(Proc)
       expect(cond_action_def.action_block).to be_a_kind_of(Proc)
+      expect(cond_action_def.parse_params_block).to be_nil
+
+      expect(with_params_parsing_def.name).to eq(:with_params_parsing)
+      expect(with_params_parsing_def.aliases).to eq([])
+      expect(with_params_parsing_def.description).to eq('')
+      expect(with_params_parsing_def.explanation).to eq('')
+      expect(with_params_parsing_def.params).to eq([])
+      expect(with_params_parsing_def.condition_block).to be_nil
+      expect(with_params_parsing_def.action_block).to be_a_kind_of(Proc)
+      expect(with_params_parsing_def.parse_params_block).to be_a_kind_of(Proc)
     end
   end
 end