test/test_command.rb in cri-2.13.0 vs test/test_command.rb in cri-2.14.0

@@ -754,7 +754,81 @@
       end
 
       assert_equal [], lines(out)
       assert_equal ['moo: incorrect number of arguments given: expected 0, but got 1'], lines(err)
     end
+
+    def test_load_file
+      Dir.mktmpdir('foo') do |dir|
+        filename = "#{dir}/moo.rb"
+        File.write(filename, <<~CMD)
+          name        'moo'
+          usage       'dunno whatever'
+          summary     'does stuff'
+          description 'This command does a lot of stuff.'
+          no_params
+
+          run do |_opts, args|
+          end
+        CMD
+
+        cmd = Cri::Command.load_file(filename)
+        assert_equal('moo', cmd.name)
+      end
+    end
+
+    def test_load_file_infer_name_false
+      Dir.mktmpdir('foo') do |dir|
+        filename = "#{dir}/moo.rb"
+        File.write(filename, <<~CMD)
+          usage       'dunno whatever'
+          summary     'does stuff'
+          description 'This command does a lot of stuff.'
+          no_params
+
+          run do |_opts, args|
+          end
+        CMD
+
+        cmd = Cri::Command.load_file(filename)
+        assert_equal(nil, cmd.name)
+      end
+    end
+
+    def test_load_file_infer_name
+      Dir.mktmpdir('foo') do |dir|
+        filename = "#{dir}/moo.rb"
+        File.write(filename, <<~CMD)
+          usage       'dunno whatever'
+          summary     'does stuff'
+          description 'This command does a lot of stuff.'
+          no_params
+
+          run do |_opts, args|
+          end
+        CMD
+
+        cmd = Cri::Command.load_file(filename, infer_name: true)
+        assert_equal('moo', cmd.name)
+      end
+    end
+
+    def test_load_file_infer_name_double
+      Dir.mktmpdir('foo') do |dir|
+        filename = "#{dir}/moo.rb"
+        File.write(filename, <<~CMD)
+          name        'oink'
+          usage       'dunno whatever'
+          summary     'does stuff'
+          description 'This command does a lot of stuff.'
+          no_params
+
+          run do |_opts, args|
+          end
+        CMD
+
+        cmd = Cri::Command.load_file(filename, infer_name: true)
+        assert_equal('moo', cmd.name)
+      end
+    end
   end
 end