jyapayne/vimspector
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Actually connect to a real debug server and add some basic debugging

Browse source 
UI is totally placeholder
Step over/step in are the only supported commands
Hardcoded launch config using a specific debug adapter that happened to
work
Adds a trivial log file hack and fixes the protocol handler for bytes
This commit is contained in:
Ben Jackson 2018-05-20 15:11:58 +01:00
commit 8437397491
4 changed files with 428 additions and 116 deletions
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70
autoload/vimspector.vim
View file

@ -20,27 +20,39 @@ set cpo&vim
" }}}
let s:plugin_base = expand( '<sfile>:p:h' ) . '/../'
let s:command = [
\ 'node',
\ '/Users/ben/.vscode/extensions/webfreak.debug-0.22.0/out/src/lldb.js'
\ ]
function! s:_OnServerData( channel, data )
echom 'Got data: ' . a:data
" let s:command = [
" \ '/Users/ben/.vscode/extensions/ms-vscode.cpptools-0.17.1/'
" \ 'debugAdapters/OpenDebugAD7'
" \ ]
"
" \ 'node',
" \ '/Users/ben/Development/debugger/vscode-mock-debug/out/debugAdapter.js'
" \ ]
function! s:_OnServerData( channel, data ) abort
py3 << EOF
_PyChannel.OnData( vim.eval( 'a:data' ) )
_session.OnChannelData( vim.eval( 'a:data' ) )
EOF
endfunction
function! s:_OnServerError( channel, data )
function! s:_OnServerError( channel, data ) abort
echom "Channel received error: " . a:data
endfunction
function! s:_OnExit( channel, status )
function! s:_OnExit( channel, status ) abort
echom "Channel exit with status " . a:status
endfunction
function! s:_OnClose( channel )
function! s:_OnClose( channel ) abort
echom "Channel closed"
endfunction
function! vimspector#StartDebugSession()
function! vimspector#StartDebugSession() abort
" TODO:
" - Work out the debug configuration (e.g. using RemoteDebug)
" - Start a job running the server in raw mode
@ -57,14 +69,17 @@ function! vimspector#StartDebugSession()
return
endif
let s:job = job_start( s:plugin_base . 'support/bin/testecho', {
\ 'in_mode': 'raw',
\ 'out_mode': 'raw',
\ 'err_mode': 'raw',
\ 'exit_cb': function( 's:_OnExit' ),
\ 'close_cb': function( 's:_OnClose' ),
\ 'out_cb': function( 's:_OnServerData' ),
\ 'err_cb': function( 's:_OnServerError' ) } )
let s:job = job_start( s:command,
\ {
\ 'in_mode': 'raw',
\ 'out_mode': 'raw',
\ 'err_mode': 'raw',
\ 'exit_cb': function( 's:_OnExit' ),
\ 'close_cb': function( 's:_OnClose' ),
\ 'out_cb': function( 's:_OnServerData' ),
\ 'err_cb': function( 's:_OnServerError' )
\ }
\ )
if job_status( s:job ) != 'run'
echom 'Fail whale. Job is ' . job_status( s:job )
@ -72,7 +87,7 @@ function! vimspector#StartDebugSession()
endif
endfunction
function! s:_Send( msg )
function! s:_Send( msg ) abort
if job_status( s:job ) != 'run'
echom "Server isnt running"
return
@ -84,12 +99,14 @@ function! s:_Send( msg )
return
endif
call ch_sendraw( ch, a:msg . "\n" )
call ch_sendraw( ch, a:msg )
endfunction
function! vimspector#StopDebugSession()
function! vimspector#StopDebugSession() abort
py3 _session.Stop()
if job_status( s:job ) == 'run'
job_stop( s:job, 'term' )
endif
@ -97,20 +114,27 @@ function! vimspector#StopDebugSession()
unlet s:job
endfunction
function! vimspector#Test()
function! vimspector#Launch() abort
call vimspector#StartDebugSession()
" call vimspector#WriteMessageToServer( 'test' )
let ch = job_getchannel( s:job )
py3 << EOF
from vimspector import channel
_PyChannel = channel.Channel( vim.Function( 's:_Send' ) )
_PyChannel.Write( 'Another Test' )
from vimspector import debug_adapter_connection
_session = debug_adapter_connection.DebugSession(
vim.Function( 's:_Send' ) )
_session.Start()
EOF
endfunction
function! vimspector#StepOver() abort
py3 _session.StepOver()
endfunction
function! vimspector#StepInto() abort
py3 _session.StepInto()
endfunction
" Boilerplate {{{
let &cpo=s:save_cpo