README
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go-carpet - show test coverage for Go source files
To view the test coverage in the terminal, just run go-carpet.
It works outside of the GOPATH directory. And it works recursively for multiple packages.
With -256colors option, shades of green indicate the level of coverage.
By default skip vendor directories (Godeps,vendor), otherwise use -include-vendor option.
The -mincov option allows you to specify a coverage threshold to limit the files to be displayed.
Usage
usage: go-carpet [options] [paths]
-256colors
use more colors on 256-color terminal (indicate the level of coverage)
-args string
pass additional arguments for go test
-file string
comma-separated list of files to test (default: all)
-func string
comma-separated functions list (default: all functions)
-include-vendor
include vendor directories for show coverage (Godeps, vendor)
-mincov float
coverage threshold of the file to be displayed (in percent) (default 100)
-summary
only show summary for each file
-version
get version
For view coverage in less, use -R option:
go-carpet | less -R
Install
From source:
go install github.com/msoap/go-carpet@latest
Download binaries from: releases (OS X/Linux/Windows)
Install from homebrew (OS X):
brew tap msoap/tools
brew install go-carpet
# update:
brew upgrade go-carpet
Screenshot
See also
- blog.golang.org - the cover story
- gocover.io - simple Go test coverage service
- coveralls.io - test coverage service
- package cover - golang.org/x/tools/cover
- gotests - Go commandline tool that generates table driven tests
- docker-golang-checks - Go-code checks Docker image
Documentation
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Overview ¶
go-carpet - show test coverage for Go source files
It works not only in the directory GOPATH. And it works recursively for multiple packages. With -256colors option, shades of green indicate the level of coverage.
Install/update:
go get -u github.com/msoap/go-carpet ln -s $GOPATH/bin/go-carpet ~/bin/go-carpet
Usage:
go-carpet [-options] [paths]
options:
-256colors - use more colors on 256-color terminal (indicate the level of coverage)
-args - pass additional arguments for go test (for example "-short" or "-i -timeout t")
-file string - comma-separated list of files to test (default: all)
-func string - comma-separated functions list (default: all functions)
-include-vendor - include vendor directories for show coverage (Godeps, vendor)
-summary - only show summary for each file
-version - get version
Source Files