PHPUnit assertStringNotMatchesFormat()函数
assertStringNotMatchesFormat()函数是 PHPUnit 中的内置函数,用于断言给定字符串与给定格式之间是否存在差异。如果给定的字符串与格式类型不匹配,则此断言将返回 true,否则返回 false。如果为真,则断言的测试用例通过,否则测试用例失败。
句法:
assertStringNotMatchesFormat(string $format,
string $string[, string $message = ''])
参数:此函数接受三个参数,如上述语法所示。参数说明如下:
- $format:此参数表示为数据的预先建立的布局。
- $ 字符串:这个参数是代表字符串的任何类型。
- $message:此参数采用字符串值。当测试用例失败时,此字符串消息显示为错误消息。
下面的例子说明了 PHPUnit 中的 assertStringNotMatchesFormat()函数:
示例 1:
PHP
assertStringNotMatchesFormat(
$format,
$String,
" given string is not matched with
type of format"
);
}
}
?>
PHP
assertStringNotMatchesFormat(
$format,
$String,
" given string is not matched with
type of format"
);
}
}
?>
输出:
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 format
Failed asserting that string does not match format description.
/home/lovely/Documents/php/test.php:16
FAILURES!
Tests: 1, Assertions: 1, Failures: 1.
示例 2:
PHP
assertStringNotMatchesFormat(
$format,
$String,
" given string is not matched with
type of format"
);
}
}
?>
输出:
PHPUnit 8.5.8 by Sebastian Bergmann and contributors.
. 1 / 1 (100%)
Time: 87 ms, Memory: 10.00 MB
OK (1 test, 1 assertion)