test: `shfmt`

My apologies to future `git blame` hunters ♥

.pre-commit-config.yaml

@@ -20,7 +20,6 @@ repos:
       - id: git-check  # Configure in .gitattributes
       - id: shellcheck
       - id: shfmt
-        exclude: ".bats$"
   - repo: https://github.com/Lucas-C/pre-commit-hooks
     rev: v1.1.7
     hooks:

test/lib/helpers.bats

@@ -534,8 +534,7 @@ function __migrate_all_components() {
 	one_type="${2:-}"
 	priority="${3:-}"
 
-  for f in "${BASH_IT}/$subdirectory/available/"*.bash
-  do
+	for f in "${BASH_IT}/$subdirectory/available/"*.bash; do
 		to_enable=$(basename "$f")
 		if [[ -z "$priority" ]]; then
 			ln -s "../available/$to_enable" "${BASH_IT}/${subdirectory}/enabled/$to_enable"

test/lib/log.bats

@@ -43,7 +43,6 @@ function local_setup_file() {
 	assert_output "ERROR: default: test test test"
 }
 
-
 @test "lib log: basic debug logging with BASH_IT_LOG_LEVEL_ERROR" {
 	BASH_IT_LOG_LEVEL=${BASH_IT_LOG_LEVEL_ERROR?}
 	run _log_debug "test test test"

test/lib/search.bats

@@ -23,12 +23,10 @@ function local_setup() {
 	assert_success
 	assert_line -n 0 '      aliases: git   gitsvn   '
 	assert_line -n 1 -p '      plugins:'
-  for plugin in "autojump" "git" "gitstatus" "git-subrepo" "jgitflow" "jump"
-  do
+	for plugin in "autojump" "git" "gitstatus" "git-subrepo" "jgitflow" "jump"; do
 		assert_line -n 1 -p "$plugin"
 	done
-  for completion in "git" "git_flow" "git_flow_avh" "github-cli"
-  do
+	for completion in "git" "git_flow" "git_flow_avh" "github-cli"; do
 		assert_line -n 2 -p "$completion"
 	done
 }

test/plugins/battery.plugin.bats

@@ -204,8 +204,7 @@ function setup_upower {
 				printf '%s\n' "$BAT0" "/org/freedesktop/UPower/devices/mouse_hid_${RANDOM}_battery"
 				;;
 			'-i' | '--show-info')
-			if [[ $2 == "$BAT0" ]]
-			then
+				if [[ $2 == "$BAT0" ]]; then
 					printf "voltage:             12.191 V\n    time to full:        57.3 minutes\n    percentage:          %s\n    capacity:            84.6964" "${percent}"
 				else
 					false

test/plugins/go.plugin.bats

@@ -7,8 +7,7 @@ function local_setup_file() {
 	setup_libs "helpers"
 }
 
-function setup_go_path()
-{
+function setup_go_path() {
 	local go_path="$1"
 
 	# Make sure that the requested GO folder is available