presenter_spec.rb in mercenary-0.4.0

- old
+ new

@@ -1,23 +1,29 @@
-require 'spec_helper'
+# frozen_string_literal: true
 
+require "spec_helper"
+
 describe(Mercenary::Presenter) do
   let(:supercommand) { Mercenary::Command.new(:script_name) }
   let(:command) { Mercenary::Command.new(:subcommand, supercommand) }
   let(:presenter) { described_class.new(command) }
 
   before(:each) do
-    command.version '1.4.2'
-    command.description 'Do all the things.'
-    command.option 'one', '-1', '--one', 'The first option'
-    command.option 'two', '-2', '--two', 'The second option'
+    supercommand.option "version", "-v", "--version", "Show version"
+    supercommand.option "help", "-h", "--help", "Help!"
+
+    command.version "1.4.2"
+    command.description "Do all the things."
+    command.option "help", "-h", "--help", "Help!"
+    command.option "one", "-1", "--one", "The first option"
+    command.option "two", "-2", "--two", "The second option"
     command.alias :cmd
     supercommand.commands[command.name] = command
   end
 
   it "knows how to present the command" do
-    expect(presenter.command_presentation).to eql("script_name subcommand 1.4.2 -- Do all the things.\n\nUsage:\n\n  script_name subcommand\n\nOptions:\n        -1, --one          The first option\n        -2, --two          The second option")
+    expect(presenter.command_presentation).to eql("script_name subcommand 1.4.2 -- Do all the things.\n\nUsage:\n\n  script_name subcommand\n\nOptions:\n        -1, --one          The first option\n        -2, --two          The second option\n        -v, --version      Show version\n        -h, --help         Help!")
   end
 
   it "knows how to present the subcommands, without duplicates for aliases" do
     expect(described_class.new(supercommand).subcommands_presentation).to eql("  subcommand, cmd       Do all the things.")
   end
@@ -25,10 +31,10 @@
   it "knows how to present the usage" do
     expect(presenter.usage_presentation).to eql("  script_name subcommand")
   end
 
   it "knows how to present the options" do
-    expect(presenter.options_presentation).to eql("        -1, --one          The first option\n        -2, --two          The second option")
+    expect(presenter.options_presentation).to eql("        -1, --one          The first option\n        -2, --two          The second option\n        -v, --version      Show version\n        -h, --help         Help!")
   end
 
   it "allows you to say print_* instead of *_presentation" do
     expect(presenter.print_usage).to       eql(presenter.usage_presentation)
     expect(presenter.print_subcommands).to eql(presenter.subcommands_presentation)