gcov2lcov | convert go coverage files to lcov format | Code Coverage Tools library
kandi X-RAY | gcov2lcov Summary
kandi X-RAY | gcov2lcov Summary
Convert golang test coverage to lcov format (which can for example be uploaded to coveralls). See gcov2lcov-action for a github action which uses this tool.
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Top functions reviewed by kandi - BETA
- writeLcovRecord writes lcov data to w .
- gcovmain is gcovmain .
- parseCoverageLine parses the line and returns the block .
- parseCoverage returns a map of block coverage lines .
- findFile finds the import of a given file
- findRepositoryRoot finds the repository root directory .
- writeLcov writes lcov records to the given writer .
- keysOfMap returns the keys of a map .
- getCoverallsSourceFileName returns the name of the given name
- convertCoverage writes the coverage line to out .
gcov2lcov Key Features
gcov2lcov Examples and Code Snippets
Lines of Code : 50License : Permissive (MIT)
CopyA tracefile is made up of several human-readable lines of text, divided into sections. If available, a tracefile begins with the testname which is stored in the following format:
TN:
For each source file referenced in the .da file, there is a secti Usage of ./gcov2lcov:
-infile string
go coverage file to read, default:
-outfile string
lcov file to write, default:
-use-absolute-source-path
use absolute paths for source file in lcov output, default: false
$ go test -coverprofile=coverage.out && \
gcov2lcov -infile=coverage.out -outfile=coverage.lcov
Community Discussions
Trending Discussions on Code Coverage Tools
QUESTION
In our Jenkins pipeline, we use SonarQube to report on our code coverage. After running all of our unit/integration tests to produce the .coverage file, we need to analyze this file to create the ".coverage.coveragexml" which is ultimately what is used by SonarQube to interpret the code coverage. We do this by using the CodeCoverage.exe:
...ANSWER
Answered 2022-Mar-25 at 19:29It seems the base image we use must have a non-enterprise edition of the Code Coverage tools (which is a requirement). We tested our SonarQube projects commands locally using an enterprise edition of the tools (I have Visual Studio 2022 Enterprise installed on my machine), and the coverage files produced contain the correct data. However, when we used a Visual Studio Professional install, the files are empty just like our Jenkins pipeline.
As stated, this started happening when the base image was updated - in particular it was around November 8th 2021. It seems the base docker image we were using (mcr.microsoft.com/dotnet/framework/sdk:4.8-20220210-windowsservercore-ltsc2019) has the latest 2022 tools, but it must not be an enterprise edition - hence the empty files.
We switched our pipeline over to using dotCover instead to perform the analysis, which works as expected and our SonarQube coverage is back to normal.
QUESTION
A very typical scenario with GitLab CI is to install a few packages you need for your jobs (linters, code coverage tools, deployment-specific helpers and so on) and to then run your actual stages/steps of a building, testing and deploying your software.
The Docker runner is a very neat and clean solution, but it seems very wasteful to always run the steps that install the base software. Normally, Docker is able to cache such layers, but with the way the GitLab Docker runner works, that doesn't happen.
Do we realize that setting up another project to produce pre-configured Docker images would be one solution, but are there any better ones? Basically, what we want to say is: "If the before section hasn't changed, you can reuse the image from last time, no need to reinstall wget or whatever".
Any solution like that out there?
...ANSWER
Answered 2020-Jan-29 at 14:23You can use the registry of your gitlab project.
eg.
QUESTION
I am using .Net Core Test --collect "Code coverage" to generate a coverage file, I need to convert this for sonarqube, the issue is I do not nave the name of the file thats generated as its placed in a folder with a guid name and the file name itself is a GUID all under the TestResults folder
The following script works to convert .coverage files into coveragexml, but its for the whole working directory
ANSWER
Answered 2020-Jan-29 at 09:52So you want to take only the last created code coverage file, you can filter the Get-ChiledItem results to get the last one:
QUESTION
I have a rails model that contains an ActiveRecord::Enum. I have a view helper that takes a value of this enum, and returns one of several possible responses. Suppose the cases were called enum_cases, for example:
ANSWER
Answered 2020-Jan-16 at 01:36enum_cases must be kept up to date when the production logic changes violating the DRY principle. This makes it more likely for there to be a mistake. Furthermore it is test code living in production, another red flag.
We can solve this by refactoring the case into a Hash lookup making it data driven. And also giving it a name describing what it's associated with and what it does, these are "handlers". I've also turned it into a method call making it easier to access and which will bear fruit later.
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No vulnerabilities reported
Install gcov2lcov
make build to build binary in bin/ directory
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