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-rw-r--r--testapp/static/exam/css/question.css17
-rw-r--r--testapp/static/exam/js/question.js107
-rw-r--r--testapp/templates/exam/question.html123
-rw-r--r--testapp/test_server.py24
4 files changed, 269 insertions, 2 deletions
diff --git a/testapp/static/exam/css/question.css b/testapp/static/exam/css/question.css
index a57b6dd..4bf5913 100644
--- a/testapp/static/exam/css/question.css
+++ b/testapp/static/exam/css/question.css
@@ -23,3 +23,20 @@
padding: 35px 20px 10px;
margin: -20px -20px 20px;
}
+#codeTextarea{
+
+ }
+ .textAreaWithLines{
+ font-family:courier;
+ border:1px solid #eee;
+
+ }
+ .textAreaWithLines textarea,.textAreaWithLines div{
+ border:0px;
+ line-height:120%;
+ font-size:12px;
+ }
+ .lineObj{
+ color: grey;
+ }
+
diff --git a/testapp/static/exam/js/question.js b/testapp/static/exam/js/question.js
index 554a948..7a05a09 100644
--- a/testapp/static/exam/js/question.js
+++ b/testapp/static/exam/js/question.js
@@ -35,3 +35,110 @@
document.forms["code"].submit();
}
}
+
+function setSelectionRange(input, selectionStart, selectionEnd) {
+ if (input.setSelectionRange) {
+ input.focus();
+ input.setSelectionRange(selectionStart, selectionEnd);
+ }
+ else if (input.createTextRange) {
+ var range = input.createTextRange();
+ range.collapse(true);
+ range.moveEnd('character', selectionEnd);
+ range.moveStart('character', selectionStart);
+ range.select();
+ }
+}
+
+function replaceSelection (input, replaceString) {
+ if (input.setSelectionRange) {
+ var selectionStart = input.selectionStart;
+ var selectionEnd = input.selectionEnd;
+ input.value = input.value.substring(0, selectionStart)+ replaceString + input.value.substring(selectionEnd);
+
+ if (selectionStart != selectionEnd){
+ setSelectionRange(input, selectionStart, selectionStart + replaceString.length);
+ }else{
+ setSelectionRange(input, selectionStart + replaceString.length, selectionStart + replaceString.length);
+ }
+
+ }else if (document.selection) {
+ var range = document.selection.createRange();
+
+ if (range.parentElement() == input) {
+ var isCollapsed = range.text == '';
+ range.text = replaceString;
+
+ if (!isCollapsed) {
+ range.moveStart('character', -replaceString.length);
+ range.select();
+ }
+ }
+ }
+}
+
+
+// We are going to catch the TAB key so that we can use it, Hooray!
+function catchTab(item,e){
+ if(navigator.userAgent.match("Gecko")){
+ c=e.which;
+ }else{
+ c=e.keyCode;
+ }
+ if(c==9){
+ replaceSelection(item,String.fromCharCode(9));
+ setTimeout("document.getElementById('"+item.id+"').focus();",0);
+ return false;
+ }
+
+}
+
+var lineObjOffsetTop = 2;
+
+ function createTextAreaWithLines(id)
+ {
+ var el = document.createElement('DIV');
+ var ta = document.getElementById(id);
+ ta.parentNode.insertBefore(el,ta);
+ el.appendChild(ta);
+
+ el.className='textAreaWithLines';
+ el.style.width = (ta.offsetWidth + 30) + 'px';
+ ta.style.position = 'absolute';
+ ta.style.left = '30px';
+ el.style.height = (ta.offsetHeight + 2) + 'px';
+ el.style.overflow='hidden';
+ el.style.position = 'relative';
+ el.style.width = (ta.offsetWidth + 30) + 'px';
+ var lineObj = document.createElement('DIV');
+ lineObj.style.position = 'absolute';
+ lineObj.style.top = lineObjOffsetTop + 'px';
+ lineObj.style.left = '0px';
+ lineObj.style.width = '27px';
+ el.insertBefore(lineObj,ta);
+ lineObj.style.textAlign = 'right';
+ lineObj.className='lineObj';
+ var string = '';
+ for(var no=1;no<200;no++){
+ if(string.length>0)string = string + '<br>';
+ string = string + no;
+ }
+
+ //ta.onkeydown = function() { positionLineObj(lineObj,ta); };
+ ta.onmousedown = function() { positionLineObj(lineObj,ta); };
+ ta.onscroll = function() { positionLineObj(lineObj,ta); };
+ ta.onblur = function() { positionLineObj(lineObj,ta); };
+ ta.onfocus = function() { positionLineObj(lineObj,ta); };
+ ta.onmouseover = function() { positionLineObj(lineObj,ta); };
+ lineObj.innerHTML = string;
+
+ }
+
+ function positionLineObj(obj,ta)
+ {
+ obj.style.top = (ta.scrollTop * -1 + lineObjOffsetTop) + 'px';
+
+
+ }
+
+
diff --git a/testapp/templates/exam/question.html b/testapp/templates/exam/question.html
index 584ab72..b2f5816 100644
--- a/testapp/templates/exam/question.html
+++ b/testapp/templates/exam/question.html
@@ -6,9 +6,123 @@
{% block css %}
<link rel="stylesheet" href="{{ URL_ROOT }}/static/exam/css/question.css" type="text/css" />
+
{% endblock %}
{% block script %}
+
+<script type="text/javascript">
+function setSelectionRange(input, selectionStart, selectionEnd) {
+ if (input.setSelectionRange) {
+ input.focus();
+ input.setSelectionRange(selectionStart, selectionEnd);
+ }
+ else if (input.createTextRange) {
+ var range = input.createTextRange();
+ range.collapse(true);
+ range.moveEnd('character', selectionEnd);
+ range.moveStart('character', selectionStart);
+ range.select();
+ }
+}
+
+function replaceSelection (input, replaceString) {
+ if (input.setSelectionRange) {
+ var selectionStart = input.selectionStart;
+ var selectionEnd = input.selectionEnd;
+ input.value = input.value.substring(0, selectionStart)+ replaceString + input.value.substring(selectionEnd);
+
+ if (selectionStart != selectionEnd){
+ setSelectionRange(input, selectionStart, selectionStart + replaceString.length);
+ }else{
+ setSelectionRange(input, selectionStart + replaceString.length, selectionStart + replaceString.length);
+ }
+
+ }else if (document.selection) {
+ var range = document.selection.createRange();
+
+ if (range.parentElement() == input) {
+ var isCollapsed = range.text == '';
+ range.text = replaceString;
+
+ if (!isCollapsed) {
+ range.moveStart('character', -replaceString.length);
+ range.select();
+ }
+ }
+ }
+}
+
+
+// We are going to catch the TAB key so that we can use it, Hooray!
+function catchTab(item,e){
+
+ if(navigator.userAgent.match("Gecko")){
+ c=e.which;
+ }else{
+ c=e.keyCode;
+ }
+ if(c==9){
+ replaceSelection(item,String.fromCharCode(9));
+ setTimeout("document.getElementById('"+item.id+"').focus();",0);
+ return false;
+ }
+
+}
+</script>
+
+<script type="text/javascript">
+
+ var lineObjOffsetTop = 2;
+
+ function createTextAreaWithLines(id)
+ {
+ var el = document.createElement('DIV');
+ var ta = document.getElementById(id);
+ ta.parentNode.insertBefore(el,ta);
+ el.appendChild(ta);
+
+ el.className='textAreaWithLines';
+ el.style.width = (ta.offsetWidth + 30) + 'px';
+ ta.style.position = 'absolute';
+ ta.style.left = '30px';
+ el.style.height = (ta.offsetHeight + 2) + 'px';
+ el.style.overflow='hidden';
+ el.style.position = 'relative';
+ el.style.width = (ta.offsetWidth + 30) + 'px';
+ var lineObj = document.createElement('DIV');
+ lineObj.style.position = 'absolute';
+ lineObj.style.top = lineObjOffsetTop + 'px';
+ lineObj.style.left = '0px';
+ lineObj.style.width = '27px';
+ el.insertBefore(lineObj,ta);
+ lineObj.style.textAlign = 'right';
+ lineObj.className='lineObj';
+ var string = '';
+ for(var no=1;no<200;no++){
+ if(string.length>0)string = string + '<br>';
+ string = string + no;
+ }
+
+ //ta.onkeydown = function() { positionLineObj(lineObj,ta); };
+ ta.onmousedown = function() { positionLineObj(lineObj,ta); };
+ ta.onscroll = function() { positionLineObj(lineObj,ta); };
+ ta.onblur = function() { positionLineObj(lineObj,ta); };
+ ta.onfocus = function() { positionLineObj(lineObj,ta); };
+ ta.onmouseover = function() { positionLineObj(lineObj,ta); };
+ lineObj.innerHTML = string;
+
+ }
+
+ function positionLineObj(obj,ta)
+ {
+ obj.style.top = (ta.scrollTop * -1 + lineObjOffsetTop) + 'px';
+
+
+ }
+
+ </script>
+
<script>
var time_left = {{ time_left }};
function submitCode()
@@ -50,6 +164,7 @@
</script>
{% endblock script %}
+
{% block onload %} onload="update_time()" {% endblock onload %}
{% block pagetitle %}
@@ -92,7 +207,13 @@
<input name="answer" type="radio" value="{{option}}" />{{option}} <br/>
{% endfor %}
{% else %}
- <textarea rows="15" style="width:810px;margin-bottom:10px;" name="answer">{% if last_attempt %}{{last_attempt.strip}}{% else %}{% if question.type == "bash" %} #!/bin/bash{% else %}# Enter your answer here.{% endif %}{% endif %}</textarea>
+
+ <textarea tabindex=1 rows="15" style="width:750px;margin-bottom:10px;" name="answer" id="answer" wrap="off" onkeydown="return catchTab(this,event)">{% if last_attempt %}{{last_attempt.strip}}{% else %}{% if question.type == "bash" %} #!/bin/bash{% else %}# Enter your answer here.{% endif %}{% endif %}</textarea>
+<br>
+
+ <script type="text/javascript">
+ createTextAreaWithLines('answer');
+ </script>
{% endif %}
{% if question.type == "mcq" %}
diff --git a/testapp/test_server.py b/testapp/test_server.py
index be9f876..e81daf2 100644
--- a/testapp/test_server.py
+++ b/testapp/test_server.py
@@ -35,6 +35,28 @@ def test_python():
language="python")
check_result(result, 'nameerror')
+def test_c():
+ """Test if server runs Python code as expected."""
+ src = 'while True: pass'
+ result = code_server.run_code(src, '', '/tmp', language="c")
+ check_result(result, 'more than ')
+
+ src = 'x = 1'
+ result = code_server.run_code(src, 'assert x == 1', '/tmp',
+ language="c")
+ check_result(result, 'correct answer')
+
+ result = code_server.run_code(src, 'assert x == 0', '/tmp',
+ language="c")
+ check_result(result, 'assertionerror')
+
+ src = 'C lang. Code'
+ result = code_server.run_code(src, 'assert x == 0', '/tmp',
+ language="c")
+ check_result(result, 'nameerror')
+
+
+
def test_bash():
"""Test if server runs Bash code as expected."""
src = """
@@ -80,4 +102,4 @@ def test_bash():
if __name__ == '__main__':
test_python()
test_bash()
-
+ test_c()
generated by cgit (git 2.34.1) at 2024-12-23 01:09:13 +0000