Make debugging actually work on linux by installing gdb. Also, add a manual image for testing the tests

tests/breakpoints.test.vim

@@ -164,7 +164,7 @@ function! Test_Use_Mappings_HUMAN()
 
   call WaitForAssert( {->
         \ assert_equal( 'simple.cpp', bufname( '%' ), 'Current buffer' )
-        \ }, 60000 )
+        \ }, 10000 )
   call assert_equal( 15, line( '.' ), 'Current line' )
   call assert_equal( 1, col( '.' ), 'Current column' )
 

tests/ci/image/Dockerfile

@@ -10,23 +10,29 @@ RUN apt-get update && \
                      libncurses5-dev libncursesw5-dev \
                      git \
                      tcl-dev \
-                     tcllib && \
+                     tcllib \
+                     gdb \
+                     lldb && \
   apt-get -y autoremove
 
 RUN ln -fs /usr/share/zoneinfo/Europe/London /etc/localtime && \
   dpkg-reconfigure --frontend noninteractive tzdata
 
+## cleanup of files from setup
+RUN rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
 ARG VIM_VERSION=v8.1.1270
 
+ENV CONF_ARGS "--with-features=huge \
+               --enable-python3interp \
+               --enable-terminal \
+               --enable-multibyte \
+               --enable-fail-if-missing"
+
 RUN mkdir -p $HOME/vim && \
     cd $HOME/vim && \
     git clone https://github.com/vim/vim && \
     cd vim && \
     git checkout ${VIM_VERSION} && \
-    ./configure --with-features=huge \
-                --enable-python3interp \
-                --enable-terminal \
-                --enable-multibyte \
-                --enable-fail-if-missing && \
     make -j 4 install
 

tests/manual/image/.vim/vimrc

@@ -0,0 +1,5 @@
+runtime defaults.vim
+let g:vimspector_enable_mappings='HUMAN'
+set signcolumn=yes
+set rtp+=$HOME/vimspector
+filetype plugin indent on

tests/manual/image/Dockerfile

@@ -0,0 +1,20 @@
+FROM puremourning/vimspector:test
+
+RUN apt-get update && \
+  apt-get -y dist-upgrade && \
+  apt-get -y install sudo
+
+## cleanup of files from setup
+RUN rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+RUN useradd -ms /bin/bash -d /home/dev -G sudo dev && \
+    echo "dev:dev" | chpasswd && \
+    echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers.d/sudo
+
+USER dev
+WORKDIR /home/dev
+
+ENV HOME /home/dev
+ENV PYTHON_CONFIGURE_OPTS --enable-shared
+
+ADD --chown=dev:dev .vim/ /home/dev/.vim/

tests/manual/rebuild

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+set -e
+
+docker build --no-cache -t puremourning/vimspector:manual image/

tests/manual/run

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+CONTAINER=puremourning/vimspector:manual
+
+if [ "$@" ];then
+  CMD="$@"
+fi
+
+docker run --cap-add=SYS_PTRACE \
+           --security-opt seccomp=unconfined \
+           --mount src="$(pwd)/../..",target=/home/dev/vimspector,type=bind \
+           -it ${CONTAINER} \
+           $CMD