GoCallers, GoCallee, GoCallStack : Exlude test code in search

[vimalk78]

What did you do? (required. The issue will be closed when not provided.)

:GoCallers

What did you expect to happen?

return all the callers of this function

What happened instead?

ALL callers were returned

Configuration (MUST fill this out):

• vim-go version:
  master branch, upto commit 1b8d099
  (how to find the version btw ?)

• vimrc you used to reproduce (use a minimal vimrc with other plugins disabled; do not link to a 2,000 line vimrc):

• Vim version (first three lines from :version):

:version                                                                                                                                                                                                    
NVIM v0.2.2                                                                                                                                                                                                 
Build type: RelWithDebInfo                                                                                                                                                                                  
LuaJIT 2.0.4                                                                                                                                                                                                
Compilation: /usr/bin/x86_64-linux-gnu-gcc -g -O2 -fPIE -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -DDISABLE_LOG -Wdate-time -D_FORTIFY_SOURCE=2 -Wconversion
 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 -DNVIM_UNIBI_HAS_VAR_FROM -O2 -g -DMIN_LOG_LEVEL=3 -Og -g -Wall -Wextra -pedantic -Wno-unused-parameter -Wstrict-prototypes -std=gnu99 -Wvla -fstack-protector-strong
 -fdiagnostics-color=auto -DINCLUDE_GENERATED_DECLARATIONS -D_GNU_SOURCE -I/build/neovim-HJnLxJ/neovim-0.2.2/build/config -I/build/neovim-HJnLxJ/neovim-0.2.2/src -I/usr/include -I/usr/include -I/usr/inclu
de -I/usr/include -I/usr/include -I/usr/include -I/usr/include -I/build/neovim-HJnLxJ/neovim-0.2.2/build/src/nvim/auto -I/build/neovim-HJnLxJ/neovim-0.2.2/build/include                                    
Compiled by [email protected]                                                                                                                                                     
                                                                                                                                                                                                            
Features: +acl +iconv +jemalloc +tui                                                                                                                                                                        
See ":help feature-compile"                                                                                                                                                                                 
                                                                                                                                                                                                            
   system vimrc file: "$VIM/sysinit.vim"                                                                                                                                                                    
  fall-back for $VIM: "/usr/share/nvim"  

• Go version (go version):

go version go1.10.2 linux/amd64

• Go environment (go env):

GOARCH="amd64"
GOBIN=""
GOCACHE="/home/vimal/.cache/go-build"
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/home/vimal/gowork"
GORACE=""
GOROOT="/usr/local/go"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build593363879=/tmp/go-build -gno-record-gcc-switches"

Is it possible to exclude test code while searching for GoCallers, GoCallee, GoCallStack'.
because not only it takes longer to finish the call, it also results more results

[fatih]

@vimalk78 it's not possible to change the output of these commands, because that is how guru works. I recommend you use a simple Go example, use guru inside the terminal to see the output and open an issue to https://github.com/golang/go/issues with the results you have and what you think should happen. Thanks

[vimalk78]

Thanks a lot Fatih.
I will do as you recommended.

[vimalk78]

created the issue
golang/go#25607

[adriafarres]

You can filter the location list.

Add the cfilter plugin that comes with vim:

packadd cfilter

Call GoCallers on some word and then filter the location list with:

:Lfilter! _test.go

You could set up a command that does it for you. I can't seem to make it work without the sleep, since vim doesn't seem to detect the location list until certain amount of time has passed. If anyone has a better solution, feel free to reply.

nnoremap <silent> <Leader>C :GoCallers<cr>:sleep 100m<cr>:Lfilter! _test.go<cr>

If you want to jump immediately to the location list, you can add :lopen<cr> to the end of the mapping above.

Ideally, that should be supported by Guru, but the solution above is a good temporary solution, I think.