PHP PHPUnit assertStringNotMatchesFormat()用法及代碼示例

assertStringNotMatchesFormat()函數是PHPUnit中的內置函數，用於斷言給定字符串和給定格式之間的差異。如果給定的字符串與格式類型不匹配，則此斷言將返回true，否則返回false。如果為真，則通過斷言的測試用例，否則測試用例失敗。

用法:

assertStringNotMatchesFormat(string $format, 
string $string[, string $message = ''])

參數：該函數接受三個參數，如上麵的語法所示。參數說明如下：

$format:此參數表示為數據的預先建立的布局。
$string:此參數可以是表示字符串的任何類型。
$message:此參數采用字符串值。當測試用例失敗時，此字符串消息將顯示為錯誤消息。

以下示例說明了PHPUnit中的assertStringNotMatchesFormat()函數：

範例1：

PHP

<?php  
use PHPUnit\Framework\TestCase;  
    
class GeeksPhpunitTestCase extends TestCase  
{  
    public function testNegativeTestcaseForassertStringNotMatchesFormat() 
    {  
        $format =  "%d";  
        $String  =  "420"; 
        
        // Assert function to test whether difference 
        //between given string and type of format 
        $this->assertStringNotMatchesFormat( 
            $format, 
            $String, 
            " given string is not matched with  
              type of format" 
        );  
    }  
}  
    
?>

輸出：

PHPUnit 8.5.8 by Sebastian Bergmann and contributors.

F                                                               1 / 1 (100%)

Time:91 ms, Memory:10.00 MB

There was 1 failure:

1) GeeksPhpunitTestCase::testNegativeTestcaseForassertStringNotMatchesFormat
given string is not matched with type of formate
Failed asserting that string does not match format description.

/home/lovely/Documents/php/test.php:16

FAILURES!
Tests:1, Assertions:1, Failures:1.

範例2：

PHP

<?php  
use PHPUnit\Framework\TestCase;  
    
class GeeksPhpunitTestCase extends TestCase  
{  
    public function testPositiveTestcaseForassertStringNotMatchesFormat() 
    {  
        $format =  "%d";  
        $String  =  "hh"; 
        
        // Assert function to test whether difference 
        //between given string and type of format 
        $this->assertStringNotMatchesFormat( 
            $format, 
            $String, 
            " given string is not matched with  
              type of format" 
        );  
    }  
}  
    
?>

輸出：

PHPUnit 8.5.8 by Sebastian Bergmann and contributors.

.                                                  1 / 1 (100%)

Time:87 ms, Memory:10.00 MB

OK (1 test, 1 assertion)

相關用法

注：本文由純淨天空篩選整理自shubham_singh大神的英文原創作品 PHPUnit assertStringNotMatchesFormat() Function。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。