PythonÖеĵ¥Ôª²âÊÔ
½ñÍíÊÔÁËÒ»ÏÂPython×Ô´øµÄµ¥Ôª²âÊÔ£¬Ö÷ÒªÊDzο¼ÁËPythonµ¥Ôª²âÊÔ¿ò¼Ü
µÄÓйØ×ÊÁÏ£¬ÕÛÌÚÁËÒ»¸öСʱ×óÓÒ£¬×ÜËãÔÚEric 4ͨ¹ýµÄ¼¸¸ö¼òµ¥µÄµ¥Ôª²âÊÔ¡£ÔÚÕâÀォËùµÃµÄÏà¹ØÖªÊ¶¼Ç¼ÏÂÀ´£¬·½±ã½«À´²éѯ¡£
python×Ô´øµÄµ¥Ôª²âÊÔÄ£¿éÊÇunittest£¬´Ó2.1ÒÔºóΪ±ê×¼¿âµÄÒ»²¿·Ö
1¡¢²âÊÔÄ£¿éimport unittest
2¡¢´Óunittest.TestCaseÅÉÉú×Ô¼ºµÄ²âÊÔÀà
3¡¢ÔÚ²âÊÔÀàÖж¨Òå runTest·½·¨£¬Ôڸ÷½·¨Öбàд²âÊÔÓï¾ä£¬²¢ÓöÏÑÔÅжϲâÊÔÊÇ·ñͨ¹ý¡£
4¡¢Ê¹ÓÃunittestÄ£¿éµÄmain()·½·¨¿ÉÒÔ½«²âÊÔÄ£¿é±ä³É¿ÉÔËÐеĽű¾£¬Í¨¹ýÏÂÁÐÓï¾ä£¬¿ÉÒÔÔÚÃüÁîÐÐÖ±½ÓÔËÐвâÊÔÄ£¿é
if __name__ == "__main__":
unittest.main()
²âÊÔ½á¹û½«Êä³öµ½±ê×¼Êä³ö¡£
5¡¢ÔÚEric 4ÖУ¬Ñ¡Ôñ‘µ¥Ôª²âÊÔ’->‘µ¥Ôª²âÊÔ’->Ñ¡Ôñ²âÊÔÄ£¿é->µã'¿ªÊ¼'£¬ÔËÐÐÖ¸¶¨µÄ²âÊÔÄ£¿é¡£Í¨¹ýµÄºÍʧ°ÜµÄ²âÊÔ½«·Ö±ðÔÚ²»Í¬µÄÁбíÖÐÁгö£¬Í¬Í¬Ê±»áÓò»Í¬µÄÑÕÉ«±íʾ²âÊԵĽá¹û¡£
Ïà¹ØÎĵµ£º
PythonÖÐÖ´ÐÐϵͳÃüÁî³£¼û·½·¨ÓÐÁ½ÖÖ£º
Á½Õß¾ùÐè import os
(1) os.system
# ½ö½öÔÚÒ»¸ö×ÓÖÕ¶ËÔËÐÐϵͳÃüÁ¶ø²»ÄÜ»ñÈ¡ÃüÁîÖ´ÐкóµÄ·µ»ØÐÅÏ¢
system(command) -> exit_status
Execute the command (a string) in a subshell.
# Èç¹ûÔÙÃüÁîÐÐÏÂÖ´ÐУ¬½á¹ûÖ±½Ó´òÓ¡³öÀ´
>>> os. ......
1¡¢PythonÖ®ÖÐΨһÄÚ½¨µÄÓ³ÉäÀàÐ;ÍÊÇ×ֵ䣨Dictionary£©¡£×ÖµäÖеÄÖµ²¢Ã»ÓÐÌØÊâµÄ˳Ðò£¬µ«ÊǶ¼°´Õչؼü×Ö£¨Key£©½øÐд洢£¬¹Ø¼ü×Ö¿ÉÒÔÊÇÊý×Ö¡¢×Ö·û´®£¬ÉõÖÁÊÇÔª×飨Tuple£©¡£
2¡¢×ÖµäµÄÓï·¨£º×ÖµäÃû = {'¼ükeys':'Öµvaules','¼ükeys':'Öµvaules','¼ükeys':'Öµvaules',...}£¬×ÖµäÖаüº¬ºÜ¶à¶Ô£¨³ÆÎªÌõÄ¿items£©£¬ÓÉ£¨keys£ ......
ÏîÄ¿ÐèÒª£¬¸Õ¸Õ½Ó´¥python¡£
½ñÌì¿´Êé¿´µ½a>b==c £¬a,b,cΪinteger
ÔÚC/C++/C#ÖУ¬a>bΪboolean,²»¿ÉÓëinteger±È½ÏÏàµÈ
µ«python a>b==cµÈЧÓÚ((a>b)&&(b==c))
ÔÚpythonÖеÄд·¨ÊÇa>b and b==c ......
ÔÚ³ÌÐòÖÐʹÓÃÅäÖÃÎļþÀ´Áé»îµÄÅäÖÃһЩ²ÎÊýÊÇÒ»¼þºÜ³£¼ûµÄÊÂÇ飬ÅäÖÃÎļþµÄ½âÎö²¢²»¸´ÔÓ£¬ÔÚpythonÀï¸üÊÇÈç´Ë£¬ÔÚ¹Ù·½·¢²¼µÄ¿âÖоͰüº¬ÓÐ×öÕâ¼þÊÂÇé
µÄ¿â£¬ÄǾÍÊÇConfigParser£¬ÕâÀï¼òµ¥µÄ×öһЩ½éÉÜ¡£
ConfigParser½âÎöµÄÅäÖÃÎļþµÄ¸ñʽ±È½ÏÏóiniµÄÅäÖÃÎļþ¸ñʽ£¬¾ÍÊÇÎļþÖÐÓɶà¸ösection¹¹³É£ ......