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diff --git a/html/075scenario_keyboard.cc.html b/html/075scenario_keyboard.cc.html new file mode 100644 index 00000000..a83e3dd4 --- /dev/null +++ b/html/075scenario_keyboard.cc.html @@ -0,0 +1,89 @@ +<!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/075scenario_keyboard.cc.html</title> +<meta name="Generator" content="Vim/7.4"> +<meta name="plugin-version" content="vim7.4_v1"> +<meta name="syntax" content="cpp"> +<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; } +.Constant { color: #008080; } +.Comment { color: #8080ff; } +.Delimiter { color: #c000c0; } +.Special { color: #ff6060; } +--> +</style> + +<script type='text/javascript'> +<!-- + +--> +</script> +</head> +<body> +<pre id='vimCodeElement'> +<span class="Comment">//: Clean syntax to manipulate and check the keyboard in scenarios.</span> +<span class="Comment">//: Instruction 'assume-keyboard' implicitly creates a variable called</span> +<span class="Comment">//: 'keyboard' that is accessible inside other 'run' instructions in the</span> +<span class="Comment">//: scenario.</span> + +<span class="Delimiter">:(scenarios run_mu_scenario)</span> +<span class="Delimiter">:(scenario keyboard_in_scenario)</span> +scenario keyboard-in-scenario [ + assume-keyboard [abc] + run [ + <span class="Constant">1</span>:character<span class="Delimiter">,</span> <span class="Constant">2</span>:boolean<span class="Delimiter">,</span> keyboard:address<span class="Special"> <- </span>read-key keyboard:address + <span class="Constant">3</span>:character<span class="Delimiter">,</span> <span class="Constant">4</span>:boolean<span class="Delimiter">,</span> keyboard:address<span class="Special"> <- </span>read-key keyboard:address + <span class="Constant">5</span>:character<span class="Delimiter">,</span> <span class="Constant">6</span>:boolean<span class="Delimiter">,</span> keyboard:address<span class="Special"> <- </span>read-key keyboard:address + <span class="Constant">7</span>:character<span class="Delimiter">,</span> <span class="Constant">8</span>:boolean<span class="Delimiter">,</span> keyboard:address<span class="Special"> <- </span>read-key keyboard:address + ] + memory-should-contain [ + <span class="Constant">1</span><span class="Special"> <- </span><span class="Constant">97</span> <span class="Comment"># 'a'</span> + <span class="Constant">2</span><span class="Special"> <- </span><span class="Constant">1</span> <span class="Comment"># first read-key call found a character</span> + <span class="Constant">3</span><span class="Special"> <- </span><span class="Constant">98</span> <span class="Comment"># 'b'</span> + <span class="Constant">4</span><span class="Special"> <- </span><span class="Constant">1</span> <span class="Comment"># second read-key call found a character</span> + <span class="Constant">5</span><span class="Special"> <- </span><span class="Constant">99</span> <span class="Comment"># 'c'</span> + <span class="Constant">6</span><span class="Special"> <- </span><span class="Constant">1</span> <span class="Comment"># third read-key call found a character</span> + <span class="Constant">7</span><span class="Special"> <- </span><span class="Constant">0</span> + <span class="Constant">8</span><span class="Special"> <- </span><span class="Constant">0</span> <span class="Comment"># fourth read-key call didn't find a character</span> + ] +] + +<span class="Delimiter">:(before "End Scenario Globals")</span> +const size_t KEYBOARD = Next_predefined_global_for_scenarios++<span class="Delimiter">;</span> +<span class="Delimiter">:(before "End Predefined Scenario Locals In Run")</span> +Name[tmp_recipe[<span class="Constant">0</span>]][<span class="Constant">"keyboard"</span>] = KEYBOARD<span class="Delimiter">;</span> + +<span class="Delimiter">:(before "End Rewrite Instruction(curr)")</span> +<span class="Comment">// rewrite `assume-keyboard string` to</span> +<span class="Comment">// ```</span> +<span class="Comment">// keyboard:address <- new string # hacky reuse of location</span> +<span class="Comment">// keyboard:address <- init-fake-keyboard keyboard:address</span> +<span class="Comment">// ```</span> +if <span class="Delimiter">(</span>curr<span class="Delimiter">.</span>name == <span class="Constant">"assume-keyboard"</span><span class="Delimiter">)</span> <span class="Delimiter">{</span> + <span class="Comment">// insert first instruction</span> + curr<span class="Delimiter">.</span>operation = Recipe_number[<span class="Constant">"new"</span>]<span class="Delimiter">;</span> + assert<span class="Delimiter">(</span>curr<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> + curr<span class="Delimiter">.</span>products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>reagent<span class="Delimiter">(</span><span class="Constant">"keyboard:address"</span><span class="Delimiter">));</span> + curr<span class="Delimiter">.</span>products[<span class="Constant">0</span>]<span class="Delimiter">.</span>set_value<span class="Delimiter">(</span>KEYBOARD<span class="Delimiter">);</span> + result<span class="Delimiter">.</span>steps<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>curr<span class="Delimiter">);</span> <span class="Comment">// hacky that "Rewrite Instruction" is converting to multiple instructions</span> + <span class="Comment">// leave second instruction in curr</span> + curr<span class="Delimiter">.</span>clear<span class="Delimiter">();</span> + curr<span class="Delimiter">.</span>operation = Recipe_number[<span class="Constant">"init-fake-keyboard"</span>]<span class="Delimiter">;</span> + assert<span class="Delimiter">(</span>curr<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> + curr<span class="Delimiter">.</span>ingredients<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>reagent<span class="Delimiter">(</span><span class="Constant">"keyboard:address"</span><span class="Delimiter">));</span> + curr<span class="Delimiter">.</span>ingredients[<span class="Constant">0</span>]<span class="Delimiter">.</span>set_value<span class="Delimiter">(</span>KEYBOARD<span class="Delimiter">);</span> + assert<span class="Delimiter">(</span>curr<span class="Delimiter">.</span>products<span class="Delimiter">.</span>empty<span class="Delimiter">());</span> + curr<span class="Delimiter">.</span>products<span class="Delimiter">.</span>push_back<span class="Delimiter">(</span>reagent<span class="Delimiter">(</span><span class="Constant">"keyboard:address"</span><span class="Delimiter">));</span> + curr<span class="Delimiter">.</span>products[<span class="Constant">0</span>]<span class="Delimiter">.</span>set_value<span class="Delimiter">(</span>KEYBOARD<span class="Delimiter">);</span> +<span class="Delimiter">}</span> +</pre> +</body> +</html> +<!-- vim: set foldmethod=manual : --> |