about summary refs log blame commit diff stats
path: root/html/073scenario_screen_test.mu.html
blob: 3213a549b3f8302c04ac3466b4f884e03f564308 (plain) (tree)
1
2
3
4
5



                                                                                          
                                                        










                                                                                                 
                             
                            












                                                                                                         









                                                                                                                                                                  
 


                                                                                                             
                                                    
                                                                                                                                                                  
                                                               
                                                                                                                                                                             

                                                                               






                                         



                                     
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>~/Desktop/s/mu/073scenario_screen_test.mu</title>
<meta name="Generator" content="Vim/7.4">
<meta name="plugin-version" content="vim7.4_v1">
<meta name="syntax" content="none">
<meta name="settings" content="use_css,pre_wrap,no_foldcolumn,expand_tabs,prevent_copy=">
<meta name="colorscheme" content="minimal">
<style type="text/css">
<!--
pre { white-space: pre-wrap; font-family: monospace; color: #d0d0d0; background-color: #000000; }
body { font-family: monospace; color: #d0d0d0; background-color: #000000; }
* { font-size: 1em; }
.Comment { color: #8080ff; }
.Constant { color: #008080; }
.Special { color: #ff6060; }
-->
</style>

<script type='text/javascript'>
<!--

-->
</script>
</head>
<body>
<pre id='vimCodeElement'>
<span class="Comment"># To check our support for screens in scenarios, rewrite tests from print.mu</span>

scenario print-character-at-top-left2 [
  assume-screen <span class="Constant">3:literal/width</span>, <span class="Constant">2:literal/height</span>
  run [
    screen:address<span class="Special"> &lt;- </span>print-character screen:address, <span class="Constant">97:literal</span>  <span class="Comment"># 'a'</span>
  ]
  screen-should-contain [
   <span class="Constant"> .a  .</span>
   <span class="Constant"> .   .</span>
  ]
]

scenario clear-line-erases-printed-characters2 [
  assume-screen <span class="Constant">5:literal/width</span>, <span class="Constant">3:literal/height</span>
  run [
    <span class="Comment"># print a character</span>
    screen:address<span class="Special"> &lt;- </span>print-character screen:address, <span class="Constant">97:literal</span>  <span class="Comment"># 'a'</span>
    <span class="Comment"># move cursor to start of line</span>
    screen:address<span class="Special"> &lt;- </span>move-cursor screen:address, <span class="Constant">0:literal/row</span>, <span class="Constant">0:literal/column</span>
    <span class="Comment"># clear line</span>
    screen:address<span class="Special"> &lt;- </span>clear-line screen:address
  ]
  screen-should-contain [
   <span class="Constant"> .     .</span>
   <span class="Constant"> .     .</span>
   <span class="Constant"> .     .</span>
  ]
]
</pre>
</body>
</html>
<!-- vim: set foldmethod=manual : -->