[2018.09.28 20:51:23] (Coverage): Error during class instrumentation: org.springframework.boot.context.embedded.undertow.UndertowEmbeddedServletContainerFactory java.lang.NullPointerException at com.intellij.rt.coverage.instrumentation.Instrumentator$MyClassWriter.typeInfo(Instrumentator.java:...
Runtime instrumentation: Instrumentation statements gather information from the runtime environment i.e. when the code is running. Intermediate code instrumentation: An instrumented class is created by adding byte codes to the compiled class files. ...
To exclude test code from the code coverage results and only include application code, add the ExcludeFromCodeCoverageAttribute attribute to your test class. To include assemblies that aren't part of your solution, obtain the .pdb files for these assemblies and copy them into the same folder as...
When viewing an individual file, a line of code such as a class or method definition may appear green because it is eager loaded by the application, but still not be hit at all in runtime by actual users. Coverage first seen and Last activity recorded ...
To help the fuzzer treat these cases the same as actual crashes, we need the help ofsanitizers. Put simply, sanitizers are an umbrella term used to denote any instrumentation strategy which enforces more rigorous checks on the executing code. If one of these checks fails durin...
The arc coverage records the state transitions that are traversed during simulation. Even if 100% state and arc coverages are achieved, there is no guarantee that the FSM is bug-free. Therefore, the third class of FSM coverage, called sequential arc coverage (a.k.a. transition coverage), ...
Furthermore we show how systematic uncertainties can be included via effective marginalization during training. The proposed extended supervised training incorporates (1) coverage calculation, (2) systematics and (3) a goodness-of-fit measure in a single machine-learning model. There are in principle...
Run thejazzerbinary (jazzer.exeon Windows), specifying the classpath and fuzz test class: ./jazzer --cp=<classpath>--target_class=<fuzztestclass> If you see an error saying thatlibjvm.sohas not been found, make sure thatJAVA_HOMEpoints to a JDK. ...
This can be used to turn off coverage for lines that legitimately can never be hit, such as methods in a base class that are always overridden; although in these cases it's important that the coverage tool raises an error if the excluded code is ever hit in the future as this may ...
Here the data following the thread ID indicates that the Bar method in the Dummy class, which is part of the DummyLib namespace and which accepts three parameters and returns void, was entered during the test. Let's examine the profiler. The base profiler source code from which I derived ...