{"id":48372,"date":"2024-12-02T14:51:06","date_gmt":"2024-12-02T06:51:06","guid":{"rendered":"https:\/\/fwq.ai\/blog\/48372\/"},"modified":"2024-12-02T14:51:06","modified_gmt":"2024-12-02T06:51:06","slug":"php%e5%87%bd%e6%95%b0%e6%b5%8b%e8%af%95%e4%b8%8e%e8%b0%83%e8%af%95%e6%8a%80%e5%b7%a7%ef%bc%9a%e5%a6%82%e4%bd%95%e6%8e%92%e6%9f%a5%e9%94%99%e8%af%af%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/48372\/","title":{"rendered":"php\u51fd\u6570\u6d4b\u8bd5\u4e0e\u8c03\u8bd5\u6280\u5de7\uff1a\u5982\u4f55\u6392\u67e5\u9519\u8bef\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

php\u51fd\u6570\u6d4b\u8bd5\u4e0e\u8c03\u8bd5\u6280\u5de7\uff1a\u5982\u4f55\u6392\u67e5\u9519\u8bef\uff1f<\/h1>\n

\u5b66\u4e60\u6587\u7ae0<\/span>\u8981\u52aa\u529b\uff0c\u4f46\u662f\u4e0d\u8981\u6025\uff01\u4eca\u5929\u7684\u8fd9\u7bc7\u6587\u7ae0\u300aphp\u51fd\u6570\u6d4b\u8bd5\u4e0e\u8c03\u8bd5\u6280\u5de7\uff1a\u5982\u4f55\u6392\u67e5\u9519\u8bef\uff1f\u300b<\/span>\u5c06\u4f1a\u4ecb\u7ecd\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u60f3\u6df1\u5165\u5b66\u4e60\u6587\u7ae0<\/span>\uff0c\u53ef\u4ee5\u5173\u6ce8\u6211\uff01\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u6587\u7ae0\u7684\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u80fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n

\"php\u51fd\u6570\u6d4b\u8bd5\u4e0e\u8c03\u8bd5\u6280\u5de7\uff1a\u5982\u4f55\u6392\u67e5\u9519\u8bef\uff1f\u63d2\u56fe\"<\/p>\n

PHP \u51fd\u6570\u6d4b\u8bd5\u4e0e\u8c03\u8bd5\u6280\u5de7\uff1a\u6392\u67e5\u9519\u8bef\u7684\u6307\u5357<\/strong><\/p>\n

\u7b80\u4ecb<\/strong><\/p>\n

\u51fd\u6570\u6d4b\u8bd5\u5bf9\u4e8e\u786e\u4fdd\u4ee3\u7801\u7684\u6b63\u786e\u6027\u548c\u5065\u58ee\u6027\u81f3\u5173\u91cd\u8981\u3002\u5728\u5f00\u53d1 PHP \u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u8c03\u8bd5\u548c\u6d4b\u8bd5\u51fd\u6570\u53ef\u4ee5\u5e2e\u52a9\u60a8\u8bc6\u522b\u5e76\u4fee\u590d\u95ee\u9898\uff0c\u907f\u514d\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u6545\u969c\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u5b9e\u7528\u7684\u6280\u5de7\u548c\u6280\u672f\uff0c\u5e2e\u52a9\u60a8\u6709\u6548\u5730\u6d4b\u8bd5\u548c\u8c03\u8bd5 PHP \u51fd\u6570\u3002<\/p>\n

1. \u5355\u5143\u6d4b\u8bd5<\/strong><\/p>\n

\u5355\u5143\u6d4b\u8bd5\u662f\u9488\u5bf9\u72ec\u7acb\u51fd\u6570\u8fdb\u884c\u7684\u5c0f\u578b\u3001\u9694\u79bb\u7684\u6d4b\u8bd5\uff0c\u786e\u4fdd\u5176\u72ec\u7acb\u4e8e\u5e94\u7528\u7a0b\u5e8f\u7684\u5176\u4ed6\u90e8\u5206\u8fd0\u884c\u6b63\u5e38\u3002PHUnit \u662f PHP \u4e2d\u6d41\u884c\u7684\u5355\u5143\u6d4b\u8bd5\u6846\u67b6\uff0c\u7528\u4e8e\u7f16\u5199\u548c\u8fd0\u884c\u5355\u5143\u6d4b\u8bd5\u3002<\/p>\n

\u793a\u4f8b\uff08\u4f7f\u7528 PHPUnit\uff09\uff1a<\/p>\n

<?php\nclass MyFunctionTest extends PHPUnit\\Framework\\TestCase {\n\n    public function testAddNumbers() {\n        $result = addNumbers(5, 10);\n        $this->assertEquals(15, $result);\n    }\n}<\/pre>\n
2. \u91cd\u6784\u548c\u65ad\u70b9<\/strong><\/p>\n
\u6709\u65f6\uff0c\u9700\u8981\u6df1\u5165\u7814\u7a76\u4ee3\u7801\u4ee5\u4e86\u89e3\u51fd\u6570\u7684\u884c\u4e3a\u3002\u901a\u8fc7\u91cd\u6784\u4ee3\u7801\u5e76\u8bbe\u7f6e\u65ad\u70b9\uff0c\u53ef\u4ee5\u5728\u7279\u5b9a\u4f4d\u7f6e\u6682\u505c\u7a0b\u5e8f\u6267\u884c\uff0c\u5e76\u68c0\u67e5\u53d8\u91cf\u503c\u548c\u8c03\u7528\u5806\u6808\u3002<\/p>\n
\u793a\u4f8b\uff08\u4f7f\u7528 Xdebug\uff09\uff1a<\/p>\n
<?php\n\/\/ \u91cd\u6784\u4ee3\u7801\u4ee5\u63d2\u5165\u65ad\u70b9\nfunction addNumbers($a, $b) {\n    \/\/ \u8bbe\u7f6e\u65ad\u70b9\n    xdebug_break();\n    return $a + $b;\n}\n\n\/\/ \u8c03\u7528\u51fd\u6570\u5e76\u8c03\u8bd5\n$result = addNumbers(5, 10);<\/pre>\n
3. \u53c2\u6570\u9a8c\u8bc1<\/strong><\/p>\n
PHP \u51fd\u6570\u5e94\u8be5\u5bf9\u8f93\u5165\u53c2\u6570\u8fdb\u884c\u9a8c\u8bc1\uff0c\u4ee5\u9632\u6b62\u9519\u8bef\u548c\u4e0d\u5e0c\u671b\u7684\u884c\u4e3a\u3002\u4f7f\u7528\u7c7b\u578b\u68c0\u67e5\u548c\u8303\u56f4\u68c0\u67e5\u6765\u786e\u4fdd\u53c2\u6570\u7684\u6709\u6548\u6027\u3002<\/p>\n
\u793a\u4f8b\uff1a<\/p>\n
<?php\nfunction addNumbers(int $a, int $b) {\n    \/\/ \u9a8c\u8bc1 a \u548c b \u662f\u5426\u4e3a\u6574\u6570\n    if (!is_int($a) || !is_int($b)) {\n        throw new InvalidArgumentException('Parameters must be integers');\n    }\n    return $a + $b;\n}<\/pre>\n
4. \u65e5\u5fd7\u8bb0\u5f55\u548c\u5f02\u5e38\u5904\u7406<\/strong><\/p>\n
\u65e5\u5fd7\u8bb0\u5f55\u548c\u5f02\u5e38\u5904\u7406\u5bf9\u4e8e\u8bc6\u522b\u548c\u5904\u7406\u51fd\u6570\u4e2d\u7684\u9519\u8bef\u81f3\u5173\u91cd\u8981\u3002\u4f7f\u7528 PHP \u7684\u9519\u8bef\u548c\u5f02\u5e38\u5904\u7406\u673a\u5236\u6765\u8bb0\u5f55\u9519\u8bef\u5e76\u6267\u884c\u9002\u5f53\u7684\u64cd\u4f5c\u3002<\/p>\n
\u793a\u4f8b\uff1a<\/p>\n
<?php\ntry {\n    \/\/ \u5c1d\u8bd5\u8c03\u7528\u51fd\u6570\n    $result = addNumbers(5, 'foo');\n} catch (InvalidArgumentException $e) {\n    \/\/ \u8bb0\u5f55\u5f02\u5e38\u5e76\u5904\u7406\u9519\u8bef\n    error_log($e->getMessage());\n}<\/pre>\n
5. \u4ee3\u7801\u8986\u76d6\u7387\u5206\u6790<\/strong><\/p>\n
\u4ee3\u7801\u8986\u76d6\u7387\u5206\u6790\u6d4b\u91cf\u4ee3\u7801\u7684\u54ea\u4e9b\u90e8\u5206\u88ab\u6267\u884c\u3002\u8fd9\u53ef\u4ee5\u5e2e\u52a9\u60a8\u8bc6\u522b\u672a\u6d4b\u8bd5\u7684\u4ee3\u7801\u8def\u5f84\u6216\u6f5c\u5728\u7684\u9519\u8bef\u533a\u57df\u3002\u4f7f\u7528 PHPCoverage \u7b49\u5de5\u5177\u6765\u5206\u6790\u4ee3\u7801\u8986\u76d6\u7387\u3002<\/p>\n
\u793a\u4f8b\uff1a<\/p>\n
\/\/ \u8bbe\u7f6e\u4ee3\u7801\u8986\u76d6\u7387\u5206\u6790\nrequire_once 'PHPCoverage\/Autoload.php';\nPHPCoverage_Autoload::register();\n\n\/\/ \u6267\u884c\u51fd\u6570\u5e76\u5206\u6790\u8986\u76d6\u7387\n$coverage = new PHPCoverage();\n$coverage->start();\naddNumbers(5, 10);\n$coverage->stop();\n\n\/\/ \u83b7\u53d6\u8986\u76d6\u7387\u62a5\u544a\n$report = $coverage->getReport();<\/pre>\n
\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5b9e\u6218\u6848\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u4f7f\u7528\u5355\u5143\u6d4b\u8bd5\u548c\u65ad\u70b9\u6765\u6d4b\u8bd5\u548c\u8c03\u8bd5\u4e00\u4e2a PHP \u51fd\u6570\uff1a<\/p>\n
<?php\n\/\/ \u5b9a\u4e49\u51fd\u6570\nfunction addNumbers($a, $b) {\n    return $a + $b;\n}\n\n\/\/ \u5355\u5143\u6d4b\u8bd5\nclass AddNumbersTest extends PHPUnit\\Framework\\TestCase {\n\n    public function testAddNumbers() {\n        $result = addNumbers(5, 10);\n        $this->assertEquals(15, $result);\n    }\n}\n\n\/\/ \u91cd\u6784\u548c\u65ad\u70b9\nfunction addNumbersWithBreakpoint($a, $b) {\n    xdebug_break();\n    return $a + $b;\n}\n\n\/\/ \u8c03\u7528\u91cd\u6784\u540e\u7684\u51fd\u6570\u5e76\u8fdb\u884c\u8c03\u8bd5\n$result = addNumbersWithBreakpoint(5, 10);<\/pre>\n
\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6587\u7ae0\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n","protected":false},"excerpt":{"rendered":"
php\u51fd\u6570\u6d4b\u8bd5\u4e0e\u8c03\u8bd5\u6280\u5de7\uff1a\u5982\u4f55\u6392\u67e5\u9519\u8bef\uff1f \u5b66\u4e60\u6587\u7ae0\u8981\u52aa\u529b\uff0c\u4f46\u662f\u4e0d\u8981\u6025\uff01\u4eca\u5929\u7684\u8fd9\u7bc7\u6587\u7ae0\u300aphp\u51fd\u6570\u6d4b\u8bd5\u4e0e\u8c03\u8bd5\u6280\u5de7\uff1a\u5982\u4f55\u6392\u67e5\u9519\u8bef\uff1f\u300b\u5c06\u4f1a\u4ecb\u7ecd\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u60f3\u6df1\u5165\u5b66\u4e60\u6587\u7ae0\uff0c\u53ef\u4ee5\u5173\u6ce8\u6211\uff01\u6211\u4f1a\u6301\u7eed\u66f4\u65b0\u76f8\u5173\u6587\u7ae0\u7684\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u80fd\u6709\u6240\u5e2e\u52a9\uff01 PHP \u51fd\u6570\u6d4b\u8bd5\u4e0e\u8c03\u8bd5\u6280\u5de7\uff1a\u6392\u67e5\u9519\u8bef\u7684\u6307\u5357 \u7b80\u4ecb \u51fd\u6570\u6d4b\u8bd5\u5bf9\u4e8e\u786e\u4fdd\u4ee3\u7801\u7684\u6b63\u786e\u6027\u548c\u5065\u58ee\u6027\u81f3\u5173\u91cd\u8981\u3002\u5728\u5f00\u53d1 PHP \u5e94\u7528\u7a0b\u5e8f\u65f6\uff0c\u8c03\u8bd5\u548c\u6d4b\u8bd5\u51fd\u6570\u53ef\u4ee5\u5e2e\u52a9\u60a8\u8bc6\u522b\u5e76\u4fee\u590d\u95ee\u9898\uff0c\u907f\u514d\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u6545\u969c\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u5b9e\u7528\u7684\u6280\u5de7\u548c\u6280\u672f\uff0c\u5e2e\u52a9\u60a8\u6709\u6548\u5730\u6d4b\u8bd5\u548c\u8c03\u8bd5 PHP \u51fd\u6570\u3002 1. \u5355\u5143\u6d4b\u8bd5 \u5355\u5143\u6d4b\u8bd5\u662f\u9488\u5bf9\u72ec\u7acb\u51fd\u6570\u8fdb\u884c\u7684\u5c0f\u578b\u3001\u9694\u79bb\u7684\u6d4b\u8bd5\uff0c\u786e\u4fdd\u5176\u72ec\u7acb\u4e8e\u5e94\u7528\u7a0b\u5e8f\u7684\u5176\u4ed6\u90e8\u5206\u8fd0\u884c\u6b63\u5e38\u3002PHUnit \u662f PHP \u4e2d\u6d41\u884c\u7684\u5355\u5143\u6d4b\u8bd5\u6846\u67b6\uff0c\u7528\u4e8e\u7f16\u5199\u548c\u8fd0\u884c\u5355\u5143\u6d4b\u8bd5\u3002 \u793a\u4f8b\uff08\u4f7f\u7528 PHPUnit\uff09\uff1a <?php class MyFunctionTest extends PHPUnit\\Framework\\TestCase { public function testAddNumbers() { $result = addNumbers(5, 10); $this->assertEquals(15, $result); } } 2. \u91cd\u6784\u548c\u65ad\u70b9 \u6709\u65f6\uff0c\u9700\u8981\u6df1\u5165\u7814\u7a76\u4ee3\u7801\u4ee5\u4e86\u89e3\u51fd\u6570\u7684\u884c\u4e3a\u3002\u901a\u8fc7\u91cd\u6784\u4ee3\u7801\u5e76\u8bbe\u7f6e\u65ad\u70b9\uff0c\u53ef\u4ee5\u5728\u7279\u5b9a\u4f4d\u7f6e\u6682\u505c\u7a0b\u5e8f\u6267\u884c\uff0c\u5e76\u68c0\u67e5\u53d8\u91cf\u503c\u548c\u8c03\u7528\u5806\u6808\u3002 \u793a\u4f8b\uff08\u4f7f\u7528 Xdebug\uff09\uff1a <?php \/\/ \u91cd\u6784\u4ee3\u7801\u4ee5\u63d2\u5165\u65ad\u70b9 function addNumbers($a, $b) { \/\/ \u8bbe\u7f6e\u65ad\u70b9 xdebug_break(); return $a + $b; […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-48372","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48372","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=48372"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48372\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=48372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=48372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=48372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}