Change how unit tests are set up and run

Moves init.test.el to core/test/init.el and initializes the test
environment from within the current session, rather than through a bash
script middle man.

TODO: don't buffer the unit test results

bin/doom

@@ -7,7 +7,6 @@
 ":"; [ "$1" = -d ] || [ "$1" = --debug ] && { shift; export DEBUG=1; }
 ":"; [ "$1" = doc ] || [ "$1" = doctor ] && { cd "$DOOMBASE"; shift; exec $EMACS --script bin/doom-doctor "$@"; exit 0; }
 ":"; [ "$1" = run ] && { cd "$DOOMBASE"; shift; exec $EMACS -q --no-splash -l bin/doom "$@"; exit 0; }
-":"; [ "$1" = test ] && { cd "$DOOMBASE"; shift; exec bin/doom-test "$@"; }
 ":"; exec $EMACS --script "$0" -- "$@"
 ":"; exit 0
 

bin/doom-test

@@ -1,35 +0,0 @@
-#!/usr/bin/env bash
-
-# Set up test config
-export DOOMDIR=/tmp/doom/
-export DOOMLOCALDIR=/tmp/doom/.local/
-if [[ ! -d "$DOOMDIR" ]]; then
-    mkdir -p "$DOOMDIR"
-    ln -s ~/.emacs.d/init.test.el "$DOOMDIR"/init.el
-fi
-
-# Set up testing library
-BUTTERCUPLIB="${DOOMLOCALDIR}buttercup"
-EMACSBIN="emacs --batch -l ~/.emacs.d/init.el -L $BUTTERCUPLIB -l buttercup"
-if [[ ! -d "$BUTTERCUPLIB" ]]; then
-    git clone https://github.com/jorgenschaefer/emacs-buttercup "$BUTTERCUPLIB"
-fi
-
-# Run the tests
-if [[ ! -f $DOOMLOCALDIR/init || $1 == "-f" ]]; then
-    doom -y refresh
-    echo 1 > $DOOMLOCALDIR/init
-fi
-echo
-echo
-error=
-args=( $@ )
-(( $# == 0 )) && args=( core modules/*/* )
-for base in $args; do
-    if [[ -d "$base/test" ]]; then
-        echo Running $base
-        $EMACSBIN -f doom-run-tests "$base" || error=1
-    fi
-done
-
-[[ $error ]] && exit 1