For this test, the Ex versions of the strsafe functions set NULL on failure and 0xfe as the fill byte.
在测试中，调用ex版本的strsafe系列函数的程序会在调用失败时把缓冲区设为NULL，并以0xfe作为填充字节，代码如下。
After a quick test of your new structure (namely, it's not NULL), continue to make the call using the call_usermodehelper_exec function.
快速测试新结构(即，非null)后，使用call_usermodehelper_exec函数继续调用。
The unit test methods first verify that the object provided is not null, and then perform one or more very basic actions on the object.
单元测试方法首先验证所提供的对象不是空的，然后对该对象执行一个或多个非常基础的操作。
Before using objects like rows and cells, be sure to test them to make sure they are not null.
在使用行和单元格这样的对象之前，一定要测试它们，确保它们不为空。
For example, there's a JUnit ruleset that finds common problems (such as using assert(x==null) vs assertNull(x)) in JUnit test suites.
例如，JUnit规则集用来在JUnit测试套件中寻找常见的问题（如使用了assert(x==null)而不是assertNull(x)）等。
It is shown that the asymptotic null distribution of the modified likelihood ratio test proposed is derived and found to be relatively simple and easily applied.
最新的文献表明这个提出的修正似然比检验统计量在零假设下的渐近分布是比较简单，并且是容易应用的。
In this case, I perform a test to make sure the column location isn't null.
在这里，我执行了一个测试来保证列位置不为null。
It is shown that, under both the null and the local alternatives, the random weighting statistics have the same asymptotic distribution as the original test statistic under the null hypotheses.
我们证明了在原假设和局部对立假设之下随机加权统计量的条件渐近分布与检验统计量在原假设之下的渐近分布相同。
In that case, get returns null, making it even more important than usual to test the return value of get for null.
在这种情况下，get返回null，这使得测试get的返回值是否为null变得比平时更重要了。
Second, a failed test should indicate that something unexpected happened (for example, a reference is null) and normal execution can't continue.
其次，失败的测试应当代表发生了意料之外的事（例如，引用为空），正常的执行不能继续。
For example, if the JVM cannot find a class required by custom code at test run time, IBM Rational Agent Controller will ignore the custom code and act as if it had returned null.
例如，如果在测试运行时jvm不能找到定制代码所需的类，那么IBMRationalAgentController将忽略定制代码并认为它应该返回null。
Note that the test for null values is gone from the for statement, because you want to handle that condition by writing a diagnostic record.
注意，对null值的检查从for语句中消失了，因为希望通过写诊断记录来处理这种情况。
In this case, rather than an exception being thrown, the "test" value isn't being found; null is being popped.
在这种情况下，不是抛出一个异常，而是没有发现“test ”值；实际弹出的是null。
The first two lines of assembly code at B0 and B5 load the instance reference from memory location 049388C8 into eax and test for null.
B0和B5 处的前两行汇编代码将 instance引用从内存位置 049388C8 加载至eax 中，并进行 null 检查。
This test-the-null-hypothesis-first logic applies at multiple stages in the analysis of poll data.
这个“先检验虚假设”逻辑在民意测验数据分析中的多个阶段都适用。
This test-the-null-hypothesis-first logic applies at multiple stages in the analysis of poll data.
这个“先检验虚假设”逻辑在民意测验数据分析中的多个阶段都适用。
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