visual studio code java main unresolved compilation problem

If you don’t have an environment or don’t want to install it, you can check out this example Requires GCC and LCOV to be installed before running the program. When I investigated code coverage again, I found out that GCC has a built-in code coverage tool calledįor those who want to use Gcov, to illustrate how it works, I have prepared a sample program that Their principle is to insert instrumentation when build product.īecause of some unresolved compilation issues that I didn’t buy a license for this expensive tool.

There are some tools on the market that can measure the code coverage of black-box testing,

What is the code coverage? Where do I need to improve automated test cases in the future?Ĭan code coverage be measured without unit tests? Yes.

The problem I’m having: A C/C++ project from decades ago has no unit tests, only regression tests,īut you want to know what code is tested by regression tests? Which code is untested? If you want to know how Gcov works, or you need to metrics code coverage for C/C++ projects later, This article shares how to use Gcov and LCOV to metrics code coverage for C/C++ projects.

Visual studio code java main unresolved compilation problem