test.lua

  -- assert_exception({cmd}, [, {error}])
  describe('assert_exception()', function()
    it('should assert thrown exceptions properly', function()
      source([[
        try
          nocommand
        catch
          call assert_exception('E492')
        endtry
      ]])
      expected_empty()
    end)

    it('should work properly when nested', function()
      source([[
        try
          nocommand
        catch
          try
            " illegal argument, get NULL for error
            call assert_exception([])
          catch
            call assert_exception('E730')
          endtry
        endtry
      ]])
      expected_empty()
    end)
  end)