fix: local make sa

Author: Chemaclass

Makefile

@@ -85,7 +85,7 @@ sa:
 ifndef STATIC_ANALYSIS_CHECKER
 	@printf "\e[1m\e[31m%s\e[0m\n" "Shellcheck not installed: Static analysis not performed!" && exit 1
 else
-	@find . -name "*.sh" -not -path "./local/*" | xargs shellcheck -xC && printf "\e[1m\e[32m%s\e[0m\n" "ShellCheck: OK!"
+	@find . -name "*.sh" -not -path "./local/*" -exec shellcheck -xC {} \; && printf "\e[1m\e[32m%s\e[0m\n" "ShellCheck: OK!"
 endif
 
 lint:

src/runner.sh

@@ -295,7 +295,7 @@ function runner::run_test() {
 
   local test_execution_result=$(
     # shellcheck disable=SC2064
-    trap "exit_code=\$?; runner::cleanup_on_exit \"$test_file\" \$exit_code" EXIT
+    trap 'exit_code=$?; runner::cleanup_on_exit "$test_file" "$exit_code"' EXIT
     state::initialize_assertions_count
     if ! runner::run_set_up "$test_file"; then
       status=$?

tests/functional/doubles_test.sh

@@ -1,4 +1,6 @@
 #!/bin/bash
+# shellcheck external-sources=false
+# shellcheck disable=SC1091
 
 function test_mock_ps_when_executing_a_script() {
   mock ps cat ./tests/functional/fixtures/doubles_ps_output