{"id":2716,"date":"2010-01-06T13:29:16","date_gmt":"2010-01-06T05:29:16","guid":{"rendered":"https:\/\/lifeparty.idv.tw\/blog\/?p=2716"},"modified":"2010-01-06T13:44:40","modified_gmt":"2010-01-06T05:44:40","slug":"%e6%b8%ac%e8%a9%a6%e9%a9%85%e5%8b%95%e9%96%8b%e7%99%bc%e8%a6%81%e5%be%b9%e5%ba%95%e9%87%8d%e6%a7%8b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/lifeparty.idv.tw\/blog\/archives\/2716","title":{"rendered":"\u6e2c\u8a66\u9a45\u52d5\u958b\u767c\u8981\u5fb9\u5e95\u91cd\u69cb\uff1f"},"content":{"rendered":"<p>\u540c\u4eba\u5728\u3008<a href=\"https:\/\/lifeparty.idv.tw\/blog\/archives\/2669\">\u6e2c\u8a66\u9a45\u52d5\u958b\u767c\u7684\u7cbe\u795e<\/a>\u3009\u4e2d\uff0c\u63d0\u5230\u300cRefactoring \u4e26\u4e0d\u5fc5\u7136\u662f TDD \u7684\u5fc5\u8981\u7684\u6b65\u9a5f\u300d\u7684\u89c0\u9ede\u3002<a href=\"http:\/\/www.wretch.cc\/blog\/kojenchieh\">David Ko<\/a> \u56de\u61c9\u4ed6\u731c\u6e2c Steven \u662f\u6839\u64da Kent \u5728\u300aTest-driven Development\u300b\u4e00\u66f8\u7684\u524d\u8a00\u4e2d\u63d0\u5230\u7684\u8aaa\u6cd5\uff0c\u4f86\u8a8d\u70ba\u6e2c\u8a66\u548c Refactoring \u4e5f\u662fTDD\u5f88\u91cd\u8981\u7684\u4e00\u74b0\u3002\u4ed6\u8aaa\uff1a<\/p>\n<blockquote>\n<blockquote><p>&#8230;here&#8217;s what we do: we drive development with automated test, a style of development called Test-Driven Development(TDD). In Test Driven Development:<br \/>\n* Write new code only if an automated test has failed<br \/>\n* Eliminate duplication<br \/>\n&#8230;&#8230;<\/p>\n<p>The two rules imply an oder to the tasks of programming.<br \/>\n1. Red &#8211; Write a little test that doesn&#8217;t work &#8230;<br \/>\n2. Green &#8211; Make the test work quickly&#8230;<br \/>\n3. Refactor &#8211; Eliminate all of the duplication&#8230;.<\/p>\n<p>Red\/green\/refactor &#8211; the TDD mantra<\/p><\/blockquote>\n<p>\u5728\u9019\u6bb5\u6558\u8ff0\u4e2d\uff0cKent \u8a8d\u70ba Red\/green\/refactor \u662f TDD \u7684\u4e09\u5b57\u7bb4\u8a00\uff0c\u662f TDD \u9019\u500b practice \u91cd\u8981\u7684\u5de5\u4f5c\u3002<\/p>\n<p>\u6240\u4ee5 Steven \u624d\u6703\u5f37\u8abf\u5728\u505a TDD \u6642\uff0c&#8221;\u6e2c\u8a66\u662f\u7b2c\u4e00\u6b65&#8221;\uff0c&#8221;Refactoring \u672c\u8eab\u662f TDD \u4e09\u6b65\u4e4b\u4e2d\u5176\u4e2d\u5fc5\u8981\u7684\u4e00\u6b65&#8221;<\/p><\/blockquote>\n<p>\u5047\u5982\u6b63\u5982 David Ko \u6240\u8aaa\uff0c\u6e2c\u8a66\u8207 Refactoring \u662f TDD \u5f88\u91cd\u8981\u7684\u4e00\u74b0\uff0c\u800c\u4f86\u5f37\u8abf TDD \u4e0d\u61c9\u8a72\u5ffd\u7565 Refactoring \u7684\u5de5\u4f5c\uff0c\u9019\u6a23\u7684\u89c0\u9ede\u6211\u53ef\u4ee5\u63a5\u53d7\uff0c\u4f46\u540c\u4eba\u96a8\u5f8c\u53c8\u770b\u5230 Steven \u7684\u8aaa\u6cd5\uff0c\u89ba\u5f97\u4ed6\u81ea\u4ee5\u70ba\u662f\u7684\u8ad6\u9ede\u8b93\u6211\u5f88\u907a\u61be\u3002<\/p>\n<blockquote><p>\u672c\u4eba\u5f9e\u4f86\u6c92\u6709\u6307\u51fa TDD \u662f\u6e2c\u8a66 Practice\uff0c\u4ea6\u6c92\u6709\u8a8d\u70ba\u6e2c\u8a66\u662f TDD \u7684\u76ee\u7684\u3002<\/p>\n<p>\u4e0a\u9762\u7684 &#8220;\u529f\u80fd&#8221; \u6307\u4ee3\u78bc\u7684\u5167\u5bb9\u898f\u683c\uff0c\u5beb\u6e2c\u8a66\u6642\u5019\u5c31\u662f\u601d\u8003\u65b0\u529f\u80fd\u7684\u884c\u70ba\uff0c\u7528\u6e2c\u8a66\u7528\u4f8b\u7684\u65b9\u5f0f\u53bb\u8868\u9054\u51fa\u4f86\u3002\u5c31\u6b63\u5982\uff1a<\/p>\n<p>AssertEquals(3, add(1,2))<\/p>\n<p>\u90a3\u9ebc\u7c21\u55ae\uff0c\u5df2\u7d93\u662f\u5c0d add() \u4f5c\u51fa\u898f\u7bc4\uff0c\u6295\u5165\u5169\u500b\u53c3\u6578\uff0c\u8f38\u51fa\u4e00\u500b\u6578\u5b57\u4f5c\u7d50\u679c\uff0c\u4e26\u898f\u7bc4\u4e86\u65b0 fn \u7684\u540d\u5b57\u662f &#8220;add&#8221;\u3002\u5beb\u9019\u53e5 Assert \u6642\u5019\u5c31\u61c9\u8a72\u601d\u8003\u5230 add \u6709\u5169\u500b\u53c3\u6578\uff0c\u6295\u5165 1 \u548c 2 \u5c31\u6703\u5f97 3 \u9019\u500b\u6578\u5b57\u3002<\/p>\n<p>\u91cd\u69cb\u662f TDD \u5176\u4e2d\u4e00\u6b65\uff0c\u4e0d\u5b58\u5728\u6df7\u6dc6\u9ede\uff0c\u518d\u8005\uff0c\u6c92\u6709\u6e2c\u8a66\u8986\u84cb\u4e0b\u7684\u6839\u672c\u4e0d\u80fd\u8aaa\u6210\u91cd\u69cb\uff1b\u53e6\u4e00\u65b9\u9762\uff0c\u5148\u5beb\u4ee3\u78bc\u5f8c\u88dc\u6e2c\u8a66\u662f\u5f88\u75db\u82e6\u7684\u4e8b\u60c5\u3002<\/p>\n<p>\u5982\u679c\u50cf\u95a3\u4e0b\u6587\u4e2d\u8aaa\uff1a\u300c\u7cfb\u7d71\u4e0d\u65b7\u6f14\u9032\u53ca\u9700\u6c42\u4e0d\u65b7\u6539\u8b8a\u4e4b\u4e0b\uff0c\u4e5f\u53ef\u80fd\u6703\u4f7f\u67b6\u69cb\u6216\u8a2d\u8a08\u6108\u4f86\u6108\u8907\u96dc\u800c\u8b8a\u5f97\u96e3\u4ee5\u7dad\u8b77\u300d\uff0c\u6211\u5247\u8a8d\u70ba\u662f\u5728\u9032\u884c TDD \u6642\u5019\u6c92\u6709\u5fb9\u5e95\u53bb\u91cd\u69cb\u7cfb\u7d71\u3002<\/p>\n<p>\u6211\u5efa\u8b70\u95a3\u4e0b\u597d\u597d\u95b1\u8b80 TDD \u7684\u66f8\u672c\uff0cRefactoring \u662f TDD \u5fc5\u9700\u7684\u6b65\u9a5f\uff0c\u7531 Kent Beck \u5230 Robert Martin \u4ee5\u81f3\u5176\u4ed6\u4e0d\u592a\u6709\u540d\u7684 TDD \u66f8\u672c\u4f5c\u8005\uff0c\u90fd\u6307\u51fa TDD \u7684\u7b2c\u4e09\u6b65\u662f\u91cd\u69cb\uff0c\u800c\u4e0d\u662f &#8220;Refactoring \u4e26\u4e0d\u5fc5\u7136\u662f TDD \u7684\u5fc5\u8981\u7684\u6b65\u9a5f\u3002&#8221;<\/p><\/blockquote>\n<p>\u770b\u5230\u300c\u6211\u5efa\u8b70\u95a3\u4e0b\u597d\u597d\u95b1\u8b80 TDD \u7684\u66f8\u672c\u300d\u9019\u7a2e\u4e0d\u5c0a\u91cd\u4e0d\u540c\u89c0\u9ede\u7684\u8aaa\u6cd5\uff0c\u540c\u4eba\u6839\u672c\u5c31\u4e0d\u60f3\u6d6a\u8cbb\u6642\u9593\u4f86\u8ddf\u5c0d\u65b9\u722d\u8ad6\u3002\u5373\u4f7f\u8010\u8457\u6027\u5b50\u4ed4\u7d30\u770b\u4ed6\u7684\u8ad6\u9ede\uff0c\u50cf\u90a3\u4e9b\u300c\u6c92\u6709\u6e2c\u8a66\u8986\u84cb\u4e0b\u7684\u6839\u672c\u4e0d\u80fd\u8aaa\u6210\u91cd\u69cb\uff1b\u53e6\u4e00\u65b9\u9762\uff0c\u5148\u5beb\u4ee3\u78bc\u5f8c\u88dc\u6e2c\u8a66\u662f\u5f88\u75db\u82e6\u7684\u4e8b\u60c5\u3002\u300d\u3001\u300c\u5982\u679c\u50cf\u95a3\u4e0b\u6587\u4e2d\u8aaa\uff1a\u300e\u7cfb\u7d71\u4e0d\u65b7\u6f14\u9032\u53ca\u9700\u6c42\u4e0d\u65b7\u6539\u8b8a\u4e4b\u4e0b\uff0c\u4e5f\u53ef\u80fd\u6703\u4f7f\u67b6\u69cb\u6216\u8a2d\u8a08\u6108\u4f86\u6108\u8907\u96dc\u800c\u8b8a\u5f97\u96e3\u4ee5\u7dad\u8b77\u300f\uff0c\u6211\u5247\u8a8d\u70ba\u662f\u5728\u9032\u884c TDD \u6642\u5019\u6c92\u6709\u5fb9\u5e95\u53bb\u91cd\u69cb\u7cfb\u7d71\u3002\u300d\u7b49\u8aaa\u6cd5\uff0c\u66f4\u8b93\u540c\u4eba\u61f7\u7591\u4ed6\u5c0d TDD \u7684\u8a8d\u77e5\uff0c\u5176\u5be6\u662f\u904e\u65bc\u504f\u5411\u7406\u5ff5\u5316\u800c\u4e0d\u5920\u5207\u5408\u5be6\u969b\u3002<\/p>\n<p>\u4e0d\u904e\uff0c\u5c0d David Ko \u63d0\u51fa Kent \u8a8d\u70ba Red\/green\/refactor \u662f TDD \u7684\u4e09\u5b57\u7bb4\u8a00\u7684\u8aaa\u6cd5\uff0c\u540c\u4eba\u5012\u662f\u89ba\u5f97\u6709\u63a2\u8a0e\u7684\u5fc5\u8981\u3002\u4ee5\u4e0b\u5206\u4eab\u6211\u5728 <a href=\"http:\/\/www.facebook.com\/group.php?gid=179345672472\">Facebook \u7684 Scrum Community in Taiwan<\/a> \u56de\u61c9 David Ko \u7684\u89c0\u9ede\uff0c\u9019\u4e9b\u89c0\u9ede\u61c9\u8a72\u53ef\u4ee5\u89e3\u91cb\u70ba\u4ec0\u9ebc\u6e2c\u8a66\u958b\u767c\u4e0d\u9700\u8981\u5fb9\u5e95\u91cd\u69cb<!--more-->\uff1b\u5176\u5be6\u91cd\u69cb\u4e26\u4e0d\u662f\u554f\u984c\uff0c\u800c\u662f\u5230\u5e95\u4ec0\u9ebc\u53eb\u505a\u5fb9\u5e95\uff1f\u800c\u4e14\u5982\u679c TDD \u53ef\u4ee5\u5fb9\u5e95\u91cd\u69cb\uff0c\u90a3\u9ebc\u4ee3\u8868\u4e00\u958b\u59cb\u5c31\u53ef\u4ee5\u8b93\u8a2d\u8a08\u4e00\u6b21\u5230\u4f4d\uff0c\u90a3\u5beb\u597d\u7684\u6e2c\u8a66\u7a0b\u5f0f\u4ee5\u5f8c\u4e5f\u7528\u4e0d\u8457\u4e86\uff0c\u4e0d\u6b63\u662f\u591a\u6b64\u4e00\u8209\uff1f<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<br \/>\n\u67ef\u5144\uff0c<\/p>\n<p>\u6211\u60f3\u5728\u9ede\u7a7a\u9593\uff0c\u60a8\u61c9\u8a72\u66fe\u770b\u5230\u6211\u8207\u67d0\u4e9b\u53ea\u8ac7\u7406\u8ad6\u5ffd\u7565\u5be6\u969b\u7684\u9867\u554f\u7d1a\u5927\u5e2b\u8ad6\u6230\u5427\uff1f\u5373\u4f7f\u7576\u6642\u6211\u548c\u4ed6\u79c1\u4e0b\u4ea4\u60c5\u9084\u4e0d\u932f\uff0c\u4f46\u770b\u5230\u4ed6\u7528\u7c21\u55ae\u7684\u4f8b\u5b50\u628a\u8edf\u9ad4\u958b\u767c\u5316\u7d04\u6210\u4e0d\u9700\u8981\u7814\u7a76 how\uff0c\u6216\u7cfb\u7d71\u5206\u6790\u4e0d\u9700\u8981\u61c2\u9818\u57df\u77e5\u8b58\u7684\u89c0\u5ff5\uff0c\u5c31\u4e0d\u5f97\u4e0d\u544a\u8a34\u4ed6\uff0c\u4ed6\u5c0d\u8edf\u9ad4\u958b\u767c\u7684\u8a8d\u77e5\u662f\u4e0d\u5920\u5168\u9762\u7684\u3002\u9019\u6b21\u5c0d TDD \u5be6\u52d9\u7684\u5206\u6b67\u9ede\uff0c\u6211\u60f3\u4e5f\u662f\u5dee\u4e0d\u591a\u7684\u60c5\u6cc1\u3002<\/p>\n<p>\u53ea\u4e0d\u904e\u6211\u4e0d\u559c\u6b61&#8221;\u6211\u5efa\u8b70\u95a3\u4e0b\u597d\u597d\u95b1\u8b80 TDD \u7684\u66f8\u672c&#8221;\u9019\u6a23\u7684\u8aaa\u6cd5\uff0c\u5728\u5be6\u52d9\u4e0a\u6211\u770b\u904e\u592a\u591a\u7a7a\u8ac7\u7406\u8ad6\u800c\u4e0d\u61c2\u601d\u8fa8\u554f\u984c\u7684\u4eba\uff0c\u9019\u7a2e\u81ea\u4ee5\u70ba\u662f\u7684\u8ad6\u8abf\u8b93\u6211\u4e0d\u60f3\u6d6a\u8cbb\u6642\u9593\u56de\u61c9\u4ed6\uff0c\u4f46\u4ee5\u4e0b\u91dd\u5c0d\u67ef\u5144\u6240\u63d0\u4f86\u8aaa\u8aaa\u6211\u7684\u770b\u6cd5\u3002<\/p>\n<p>\u55ae\u5c31\u5b57\u9762\u4f86\u770b\uff0c\u6e2c\u8a66\u662f\u7b2c\u4e00\u6b65\uff0c\u91cd\u69cb\u662f\u6700\u5f8c\u4e00\u6b65\uff0c\u770b\u8d77\u4f86\u662f\u6c92\u932f\uff0c\u4f46\u554f\u984c\u662f\u70ba\u4ec0\u9ebc\u5462\uff1f\u6e2c\u8a66\u5148\u884c\u6211\u60f3\u61c9\u7121\u7591\u7fa9\uff0c\u6211\u6587\u7ae0\u4e5f\u8ac7\u4e86\u5f88\u591a\uff0c\u5728\u6b64\u4e0d\u518d\u591a\u8aaa\u3002\u4f46\u91cd\u69cb\u7684\u76ee\u7684\u70ba\u4f55\uff1f\u5c31\u91cd\u69cb\u7684\u5b9a\u7fa9\u5728\u4e0d\u6539\u8b8a\u529f\u80fd\u7684\u60c5\u6cc1\u4e0b\u6539\u5584\u7a0b\u5f0f\u7d50\u69cb\uff0c\u4ee5\u589e\u52a0\u7a0b\u5f0f\u78bc\u7684\u5f48\u6027\u4ee5\u5229\u672a\u4f86\u589e\u52a0\u6216\u6539\u8b8a\u529f\u80fd\u3002\u56e0\u6b64\u5982\u540c\u90a3\u7b2c\u4e09\u6b65\u6240\u8a00\uff0c\u70ba\u4e86\u53bb\u6389\u91cd\u8986\u6027\u800c\u91cd\u69cb\u3002<\/p>\n<p>\u4f46\u70ba\u4ec0\u9ebc\u9700\u8981\u53bb\u6389\u91cd\u8986\u6027\u5462\uff1f\u7b54\u6848\u4e0d\u5916\u4e4e\u5169\u7a2e\uff0c\u4e00\u7a2e\u662f\u65e5\u5f8c\u91cd\u8986\u6027\u9020\u6210\u7a0b\u5f0f\u7dad\u8b77\u7684\u56f0\u96e3\u8207\u589e\u52a0\u932f\u8aa4\u6a5f\u7387\uff0c\u53e6\u4e00\u7a2e\u662f\u7a0b\u5f0f\u54e1\u64d4\u5fc3\u767c\u751f\u4ee5\u4e0a\u7684\u73fe\u8c61\u6216\u662f\u56e0\u70ba\u500b\u4eba\u5c0d\u7a0b\u5f0f\u8a2d\u8a08\u7684\u4fe1\u4ef0\u6240\u81f4\u3002<\/p>\n<p>\u7b2c\u4e00\u7a2e\u72c0\u6cc1\u7684\u91cd\u69cb\u662f\u5408\u7406\u7684\uff0c\u56e0\u70ba\u958b\u767c\u8005\u662f\u91dd\u5c0d\u73fe\u5be6\u4f86\u89e3\u6c7a\u554f\u984c\uff1b\u7b2c\u4e8c\u7a2e\u72c0\u6cc1\u7684\u91cd\u69cb\u5f88\u5e38\u898b\u537b\u4e0d\u898b\u5f97\u662f\u61c9\u8a72\u88ab\u9f14\u52f5\u7684\u505a\u6cd5\uff0c\u56e0\u70ba\u958b\u767c\u8005\u662f\u91dd\u5c0d\u7406\u60f3\u6216\u4fe1\u4ef0\u4f86\u884c\u52d5\uff0c\u537b\u4e0d\u898b\u5f97\u7b26\u5408\u5be6\u969b\u7684\u9700\u8981\u3002\u4f46\u9019\u5169\u7a2e\u72c0\u6cc1\u90fd\u53ef\u4ee5\u7528\u91cd\u8986\u7a0b\u5f0f\u78bc\u7684\u58de\u5473\u9053\u7684\u6982\u5ff5\u4f86\u5408\u7406\u5316\u91cd\u69cb\u7684\u884c\u52d5\uff0c\u6240\u4ee5\u91cd\u69cb\u662f\u6b63\u78ba\u7684\u884c\u52d5\u55ce\uff1f\u7b54\u6848\u662f\u8996\u60c5\u6cc1\u800c\u5b9a\u3002<\/p>\n<p>\u4e00\u4e9b TDD \u7684\u66f8\u7c4d\u6216\u6559\u672c\u6240\u8209\u5f97\u4f8b\u5b50\u90fd\u5f88\u7c21\u55ae\uff0c\u4f7f\u5f97\u6bcf\u4e00\u6b65\u9a5f\u90fd\u986f\u5f97\u7406\u6240\u7576\u7136\u3002\u4f46\u771f\u5be6\u7684\u5c08\u6848\u771f\u7684\u662f\u9019\u6a23\u55ce\uff1f\u4f46\u500b\u4eba\u7576\u521d\u5728\u5c0e\u5165 XP \u5be6\u52d9\u7684\u6642\u5019\uff0c\u6240\u9047\u5230\u7684\u56f0\u96e3\uff0c\u90fd\u6c92\u8fa6\u6cd5\u5f9e\u90a3\u4e9b\u66f8\u4e2d\u5f97\u5230\u7b54\u6848\uff0c\u800c\u662f\u8981\u89aa\u8eab\u9ad4\u9a57\uff1b\u66f8\u4e2d\u6559\u4f60\u7684 what \u5176\u5be6\u9700\u8981\u4f60\u5be6\u65bd\u5f8c\u7684 how \u53ca why\uff0c\u624d\u80fd\u66f4\u70ba\u5168\u9762\u628a\u90a3\u4e9b\u5be6\u52d9\u505a\u5230\u597d\u3002<\/p>\n<p>\u6700\u5f8c\uff0c\u63d0\u4e00\u63d0\u6e2c\u8a66\u6db5\u84cb\u9762\u7684\u554f\u984c\u3002\u5728\u6211\u9084\u6c92\u5be6\u65bd TDD \u7684\u6642\u5019\uff0c\u7576\u6642\u6211\u5f88\u80af\u5b9a TDD \u7684\u65b9\u6cd5\uff0c\u4f46\u6211\u60f3\u5230\u7684\u554f\u984c\u662f\u6e2c\u8a66\u7a0b\u5f0f\u8981\u5beb\u5230\u4ec0\u9ebc\u7a0b\u5ea6\u3002\u4f46\u7b49\u5230\u6211\u958b\u59cb\u5be6\u65bd TDD \u7684\u6642\u5019\uff0c\u624d\u767c\u73fe\u6e2c\u8a66\u7a0b\u5f0f\u7684\u6db5\u84cb\u9762\u6839\u672c\u5c31\u4e0d\u662f\u554f\u984c\uff0c\u800c\u662f\u4f60\u9700\u8981 test driven \u5e6b\u4f60\u505a\u4ec0\u9ebc\u3002\u5982\u679c\u554f\u984c\u5177\u9ad4\u800c\u660e\u78ba\uff0c\u90a3\u90a3\u6703\u6709\u6db5\u84cb\u9762\u6216\u4e0d\u6db5\u84cb\u9762\u7684\u554f\u984c\uff1f\u9019\u6642\uff0c\u624d\u4e86\u89e3 Peter Ho \u53ca\u76c8\u5b78\u5144\u7576\u5e74\u5728\u9ede\u7a7a\u9593\u8aaa\u904e TDD \u4e0d\u662f\u6e2c\u8a66\u800c\u662f\u8a2d\u8a08\u7684\u624b\u6cd5\u3002\u9084\u6709\u90a3\u4e09\u53e5\u64fa\u5728\u6211\u5fc3\u4e2d\u7684\u7d93\u5178\u540d\u8a00\uff1a<\/p>\n<blockquote><p>Without refactoring, there is no room for plugging in new functionality to adapt the coming force.<\/p>\n<p>Without testing, we couldn\u2019t know where the edge is.<\/p>\n<p>Without integration, the spark of life will die out.<\/p><\/blockquote>\n<p>\u4e00\u9ede\u6dfa\u898b\uff0c\u4f9b\u53c3\u8003\uff0c\u4f46\u6211\u7d55\u4e0d\u6703\u53eb\u5225\u4eba\u597d\u597d\u95b1\u8b80\u4ec0\u9ebc\u66f8\u6216\u6587\u7ae0\u624d\u80fd\u8ddf\u6211\u8a0e\u8ad6&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0d David Ko \u63d0\u51fa Kent \u8a8d\u70ba Red\/green\/refactor \u662f TDD \u7684\u4e09\u5b57\u7bb4\u8a00\u7684\u8aaa\u6cd5\uff0c\u540c\u4eba\u5012\u662f\u89ba\u5f97\u6709\u63a2\u8a0e\u7684\u5fc5\u8981\u3002\u4ee5\u4e0b\u5206\u4eab\u6211\u5728 Facebook \u56de\u61c9 David Ko \u7684\u89c0\u9ede\uff0c\u9019\u4e9b\u89c0\u9ede\u61c9\u8a72\u53ef\u4ee5\u89e3\u91cb\u70ba\u4ec0\u9ebc\u6e2c\u8a66\u958b\u767c\u4e0d\u9700\u8981\u5fb9\u5e95\u91cd\u69cb\uff1b\u5176\u5be6\u91cd\u69cb\u4e26\u4e0d\u662f\u554f\u984c\uff0c\u800c\u662f\u5230\u5e95\u4ec0\u9ebc\u53eb\u505a\u5fb9\u5e95\uff1f\u800c\u4e14\u5982\u679c TDD \u53ef\u4ee5\u5fb9\u5e95\u91cd\u69cb\uff0c\u90a3\u9ebc\u4e00\u958b\u59cb\u5c31\u53ef\u4ee5\u8b93\u8a2d\u8a08\u4e00\u6b21\u5230\u4f4d\uff0c\u90a3\u5beb\u597d\u7684\u6e2c\u8a66\u7a0b\u5f0f\u4ee5\u5f8c\u4e5f\u7528\u4e0d\u8457\u4e86\uff0c\u4e0d\u6b63\u662f\u591a\u6b64\u4e00\u8209\uff1f <a href=\"https:\/\/lifeparty.idv.tw\/blog\/archives\/2716\">\u95b1\u8b80\u5168\u6587 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24,7,41,32,6,37,39],"tags":[],"class_list":["post-2716","post","type-post","status-publish","format-standard","hentry","category-24","category-7","category-thinking","category-32","category-6","category-37","category-39"],"_links":{"self":[{"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/posts\/2716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/comments?post=2716"}],"version-history":[{"count":20,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/posts\/2716\/revisions"}],"predecessor-version":[{"id":2736,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/posts\/2716\/revisions\/2736"}],"wp:attachment":[{"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/media?parent=2716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/categories?post=2716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeparty.idv.tw\/blog\/wp-json\/wp\/v2\/tags?post=2716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}