fix: fail test exec if at least one test fail

tests/linux/test_linux_default_startup.sh

@@ -29,7 +29,7 @@ EOF
   echo "Current DIR: $CURRENT_DIR"
 
   # link current repo to plugin list
-  ln -sf ~/.tmux/plugins/tmux-gruvbox/ "$CURRENT_DIR/../"
+  ln -sf ~/.tmux/plugins/tmux-gruvbox/ "$CURRENT_DIR/../../"
 
   helper_install_tpm_plugins
 
@@ -39,7 +39,7 @@ EOF
   # get status of something from theme
   _status_left_current=$(tmux show-option -gqv status-left)
   if [[ "$STATUS_LEFT_DEFAULT" != "$_status_left_current" ]]; then
-    helper_print_fail "status-left did not match"
+    helper_print_fail_and_exit "status-left did not match" # fail fast
   else
     helper_print_success "status-left match"
   fi

tests/run_all_linux_tests.sh

@@ -4,10 +4,24 @@ CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 
 main() {
   set -e # exit on error
+  declare -i _countFailures
+  local _files
+  _countFailures=0
   _files=$(find "$CURRENT_DIR" -name "test_linux_*" -type f)
   for test in $_files; do
     bash -c "$test"
+
+    # run all and count failures
+    retVal=$?
+    if [ $retVal -eq 1 ]; then
+      _countFailures+=1
+    fi
   done
+
+  # check if anything failed and fail
+  if [ "$_countFailures" -gt 0 ]; then
+    exit 1
+  fi
 }
 
 main "$@"

tests/tmux_helpers.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 helper_teardown() {
+  echo "TEARDOWN"
   rm -rf ~/.tmux.conf
   rm -rf ~/.tmux/
   tmux kill-server >/dev/null 2>&1
@@ -11,6 +12,7 @@ helper_tearup_linux() {
     echo "NOT LINUX. Failed & exit."
     exit 1
   fi
+  echo "TEARUP LINUX"
 
   # install software
   sudo apt update -y
@@ -45,3 +47,8 @@ helper_print_success_and_exit() {
 helper_install_tpm_plugins() {
   bash -c "${HOME}/.tmux/plugins/tpm/scripts/install_plugins.sh install_plugins"
 }
+
+helper_get_project_root_dir() {
+  _current_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+  echo "${_current_dir}/../"
+}