add bash-it

dot_bash_it/test/plugins/base.plugin.bats

@@ -0,0 +1,76 @@
+# shellcheck shell=bats
+
+load "${MAIN_BASH_IT_DIR?}/test/test_helper.bash"
+
+function local_setup_file() {
+  setup_libs "helpers"
+  load "${BASH_IT?}/plugins/available/base.plugin.bash"
+}
+
+@test 'plugins base: ips()' {
+  declare -r localhost='127.0.0.1'
+  run ips
+  assert_success
+  assert_line $localhost
+}
+
+@test 'plugins base: myip()' {
+  run myip
+  assert_success
+  declare -r mask_ip=$(echo $output | tr -s '[0-9]' '?')
+  [[ $mask_ip == 'Your public IP is:'*'?.?.?.?'* ]]
+}
+
+@test 'plugins base: pickfrom()' {
+  stub_file="${BATS_TEST_TMPDIR}/stub_file"
+  printf "l1\nl2\nl3" > $stub_file
+  run pickfrom $stub_file
+  assert_success
+  [[ $output == l? ]]
+}
+
+@test 'plugins base: mkcd()' {
+  cd "${BATS_TEST_TMPDIR}"
+  declare -r dir_name="-dir_with_dash"
+
+  # Make sure that the directory does not exist prior to the test
+  rm -rf "${BATS_TEST_TMPDIR}/${dir_name}"
+
+  run mkcd "${dir_name}"
+  assert_success
+  assert_dir_exist "${BATS_TEST_TMPDIR}/${dir_name}"
+
+  mkcd "${dir_name}"
+  assert_equal "${PWD}" "${BATS_TEST_TMPDIR//\/\///}/${dir_name}"
+}
+
+@test 'plugins base: lsgrep()' {
+  for i in 1 2 3; do mkdir -p "${BASH_IT}/${i}"; done
+  cd $BASH_IT
+  run lsgrep 2
+  assert_success
+  assert_equal $output 2
+}
+
+@test 'plugins base: buf()' {
+  declare -r file="${BATS_TEST_TMPDIR}/file"
+  touch $file
+
+  # Take one timestamp before running the `buf` function
+  declare -r stamp1=$(date +%Y%m%d_%H%M%S)
+
+  run buf $file
+
+  # Take another timestamp after running `buf`.
+  declare -r stamp2=$(date +%Y%m%d_%H%M%S)
+
+  # Verify that the backup file ends with one of the two timestamps.
+  # This is done to avoid race conditions where buf is run close to the end
+  # of a second, in which case the second timestamp might be in the next second,
+  # causing the test to fail.
+  # By using `or` for the two checks, we can verify that one of the two files is present.
+  # In most cases, it's going to have the same timestamp anyway.
+  # We can't use `assert_file_exist` here, since it only checks for a single file name.
+  assert [ -e "${file}_${stamp1}" \
+    -o -e "${file}_${stamp2}" ]
+}