code-coverage

问题 I have been trying to generate code coverage data for my application on XCode 4.2.1 (build 4D502) using the steps outlined at http://code.google.com/p/coverstory/wiki/UsingCoverstory I am obviously missing something as there are no .gcno or .gcda files being generated along side my object files. I've tried adding the settings to both my test target and my application target but to no avail. I've had a second set of eyes go over things and all appears to be in order. Any ideas as to what is

问题 Is there a free commercially available code coverage tool (down to invidual LOC level) available? I am aware of VS2008 Team Edition, but unfortunatly do not have the budget to perchase a license! So Im looking for a free (as in beer) alternative. Any Ideas? 回答1: NCover is an open source code coverage tool for .NET. It appears that newer commercial versions are available too at NCover.com. Also see this previous question: Code Coverage for C#/.net 来源： https://stackoverflow.com/questions/556399

问题 I'm trying to make jacoco create a code coverage report for my android test project. I have the following in build.gradle: apply plugin: 'com.android.application' apply plugin: 'jacoco' ... jacoco { toolVersion = "0.7.1.201405082137" } ... android { buildTypes { release { } debug { testCoverageEnabled true } } } when I run gradlew -i createDebugCoverageReport, I get a coverage report, but it's empty. the end of the gradle execution is as follows: :androidTest:connectedAndroidTest (Thread[main

问题 I have a library consisting of several packages. When running tests, I am using '-cover' flag and its showing the coverage information for each package individually.Like follows: --- PASS: TestSampleTestSuite (0.00s) PASS coverage: 28.7% of statements ok github.com/path/to/package1 13.021s ? github.com/path/to/package2 [no test files] === RUN TestAbc --- PASS: TestAbc (0.43s) PASS coverage: 27.7% of statements Is there any way to get a full coverage overview easily to get good idea about

问题 How would you exclude a few methods, or say the AppDelegate file, from being tested during Code Coverage in Xcode 7? I am not using Gcov. 回答1: Xcode coverage is generated by target (you can enabled it per scheme). Something I often do is separate all my testable code into a separate DynamicFramework from all my UI code. I can generate coverage just for that one framework if i like. Alternatively you could look at some of the 3rd party coverage parsing tools such as: xcov slather Each tool

问题 Last day I was configuring a jenkins job to run sonar on my java project. I had sonar and jacoco plugins configured in my job. Sonar was throwing some error for which my sysadmin asked me to remove the jacoco plugin configuration from job. I removed and now sonar is saying it cannot find cobertura.xml. So I am curious to know if sonar does analysis on already run jacoco or cobertura task or does it runs its own coverage analysis? 回答1: Short answer : In general, coverage is imported to

问题 In CMake tests configuration I added flags to generate codecoverage IF( "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -O0 -fprofile-arcs -ftest-coverage") SET(CMAKE_C_FLAGS "-g -O0 -fprofile-arcs -ftest-coverage ") endif() Each time I run tests - my output is spammed with those messages: profiling: /xxxx/xxxxxj/projects/build-xxxxx-CLang-Debug/tests/CMakeFiles/xxxxxxxxxxxxxt_ut.dir/tests/gui/ship_design/ut

问题 I want to run createDebugCoverageReport gradle task.But after run task is failing and giving below error. java.lang.NoClassDefFoundError: dagger.shaded.auto.common.BasicAnnotationProcessor at java.lang.Class.classForName(Native Method) at java.lang.Class.forName(Class.java:324) at android.support.test.internal.runner.TestLoader.doLoadClass(TestLoader.java:92) at android.support.test.internal.runner.TestLoader.loadIfTest(TestLoader.java:113) at android.support.test.internal.runner

问题 I want to run createDebugCoverageReport gradle task.But after run task is failing and giving below error. java.lang.NoClassDefFoundError: dagger.shaded.auto.common.BasicAnnotationProcessor at java.lang.Class.classForName(Native Method) at java.lang.Class.forName(Class.java:324) at android.support.test.internal.runner.TestLoader.doLoadClass(TestLoader.java:92) at android.support.test.internal.runner.TestLoader.loadIfTest(TestLoader.java:113) at android.support.test.internal.runner

问题 I've recently upgrade my solution to Visual Studio 2010. I have 4 projects I want to cover using unit tests - 3 C# and 1 C++/CLI. I get coverage for the C# projects but not for the C++/CLI project. I did get for all of them in Visual Studio 2008. I've configured the assemblies using testrunconfig -> Data and Diagnostics -> Code Coverage -> Configure. Why don't I get code coverage result for the C++/CLI project? 回答1: I've found out what was wrong. It appears that the upgrade from Visual Studio