252 lines
5.9 KiB
Bash
Executable File
252 lines
5.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# shellcheck source=/dev/null disable=2178,2128
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#
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# Tests for the Pure Bash Bible.
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test_trim_string() {
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result="$(trim_string " Hello, World ")"
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assert_equals "$result" "Hello, World"
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}
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test_trim_all() {
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result="$(trim_all " Hello, World ")"
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assert_equals "$result" "Hello, World"
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}
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test_regex() {
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result="$(regex "#FFFFFF" '^(#?([a-fA-F0-9]{6}|[a-fA-F0-9]{3}))$')"
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assert_equals "$result" "#FFFFFF"
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}
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test_lower() {
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result="$(lower "HeLlO")"
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assert_equals "$result" "hello"
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}
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test_upper() {
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result="$(upper "HeLlO")"
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assert_equals "$result" "HELLO"
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}
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test_reverse_case() {
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result="$(reverse_case "HeLlO")"
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assert_equals "$result" "hElLo"
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}
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test_trim_quotes() {
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result="$(trim_quotes "\"te'st' 'str'ing\"")"
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assert_equals "$result" "test string"
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}
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test_strip_all() {
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result="$(strip_all "The Quick Brown Fox" "[aeiou]")"
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assert_equals "$result" "Th Qck Brwn Fx"
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}
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test_strip() {
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result="$(strip "The Quick Brown Fox" "[aeiou]")"
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assert_equals "$result" "Th Quick Brown Fox"
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}
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test_lstrip() {
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result="$(lstrip "!:IHello" "!:I")"
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assert_equals "$result" "Hello"
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}
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test_rstrip() {
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result="$(rstrip "Hello!:I" "!:I")"
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assert_equals "$result" "Hello"
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}
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test_urlencode() {
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result="$(urlencode "https://github.com/dylanaraps/pure-bash-bible")"
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assert_equals "$result" "https%3A%2F%2Fgithub.com%2Fdylanaraps%2Fpure-bash-bible"
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}
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test_urldecode() {
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result="$(urldecode "https%3A%2F%2Fgithub.com%2Fdylanaraps%2Fpure-bash-bible")"
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assert_equals "$result" "https://github.com/dylanaraps/pure-bash-bible"
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}
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test_reverse_array() {
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shopt -s compat44
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IFS=$'\n' read -d "" -ra result < <(reverse_array 1 2 3 4 5)
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assert_equals "${result[*]}" "5 4 3 2 1"
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shopt -u compat44
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}
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test_cycle() {
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# shellcheck disable=2034
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arr=(a b c d)
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result="$(cycle; cycle; cycle)"
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assert_equals "$result" "a b c "
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}
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test_head() {
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printf '%s\n%s\n\n\n' "hello" "world" > test_file
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result="$(head 2 test_file)"
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assert_equals "$result" $'hello\nworld'
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}
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test_tail() {
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printf '\n\n\n%s\n%s\n' "hello" "world" > test_file
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result="$(tail 2 test_file)"
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assert_equals "$result" $'hello\nworld'
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}
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test_lines() {
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printf '\n\n\n\n\n\n\n\n' > test_file
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result="$(lines test_file)"
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assert_equals "$result" "8"
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}
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test_lines_loop() {
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printf '\n\n\n\n\n\n\n\n' > test_file
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result="$(lines_loop test_file)"
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assert_equals "$result" "8"
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}
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test_count() {
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result="$(count ./{README.m,LICENSE.m,.travis.ym}*)"
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assert_equals "$result" "3"
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}
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test_dirname() {
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result="$(dirname "/home/black/Pictures/Wallpapers/1.jpg")"
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assert_equals "$result" "/home/black/Pictures/Wallpapers"
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result="$(dirname "/")"
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assert_equals "$result" "/"
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result="$(dirname "/foo")"
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assert_equals "$result" "/"
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result="$(dirname ".")"
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assert_equals "$result" "."
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result="$(dirname "/foo/foo")"
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assert_equals "$result" "/foo"
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result="$(dirname "something/")"
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assert_equals "$result" "."
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result="$(dirname "//")"
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assert_equals "$result" "/"
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result="$(dirname "//foo")"
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assert_equals "$result" "/"
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result="$(dirname "")"
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assert_equals "$result" "."
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result="$(dirname "something//")"
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assert_equals "$result" "."
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result="$(dirname "something/////////////////////")"
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assert_equals "$result" "."
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result="$(dirname "something/////////////////////a")"
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assert_equals "$result" "something"
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result="$(dirname "something//////////.///////////")"
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assert_equals "$result" "something"
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result="$(dirname "//////")"
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assert_equals "$result" "/"
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}
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test_basename() {
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result="$(basename "/home/black/Pictures/Wallpapers/1.jpg")"
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assert_equals "$result" "1.jpg"
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}
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test_hex_to_rgb() {
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result="$(hex_to_rgb "#FFFFFF")"
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assert_equals "$result" "255 255 255"
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result="$(hex_to_rgb "000000")"
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assert_equals "$result" "0 0 0"
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}
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test_rgb_to_hex() {
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result="$(rgb_to_hex 0 0 0)"
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assert_equals "$result" "#000000"
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}
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test_date() {
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result="$(date "%C")"
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assert_equals "$result" "20"
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}
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test_read_sleep() {
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result="$((SECONDS+1))"
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read_sleep 1
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assert_equals "$result" "$SECONDS"
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}
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test_bar() {
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result="$(bar 50 10)"
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assert_equals "${result//$'\r'}" "[----- ]"
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}
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test_get_functions() {
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IFS=$'\n' read -d "" -ra functions < <(get_functions)
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assert_equals "${functions[0]}" "assert_equals"
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}
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test_extract() {
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printf '{\nhello, world\n}\n' > test_file
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result="$(extract test_file "{" "}")"
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assert_equals "$result" "hello, world"
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}
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test_split() {
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IFS=$'\n' read -d "" -ra result < <(split "hello,world,my,name,is,john" ",")
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assert_equals "${result[*]}" "hello world my name is john"
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}
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assert_equals() {
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if [[ "$1" == "$2" ]]; then
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((pass+=1))
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status=$'\e[32m✔'
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else
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((fail+=1))
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status=$'\e[31m✖'
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local err="(\"$1\" != \"$2\")"
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fi
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printf ' %s\e[m | %s\n' "$status" "${FUNCNAME[1]/test_} $err"
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}
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main() {
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trap 'rm readme_code test_file' EXIT
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# Extract code blocks from the README.
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while IFS=$'\n' read -r line; do
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[[ "$code" && "$line" != \`\`\` ]] && printf '%s\n' "$line"
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[[ "$line" =~ ^\`\`\`sh$ ]] && code=1
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[[ "$line" =~ ^\`\`\`$ ]] && code=
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done < README.md > readme_code
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# Run shellcheck and source the code.
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shellcheck -s bash readme_code test.sh build.sh || exit 1
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. readme_code
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head="-> Running tests on the Pure Bash Bible.."
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printf '\n%s\n%s\n' "$head" "${head//?/-}"
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# Generate the list of tests to run.
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IFS=$'\n' read -d "" -ra funcs < <(declare -F)
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for func in "${funcs[@]//declare -f }"; do
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[[ "$func" == test_* ]] && "$func";
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done
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comp="Completed $((fail+pass)) tests. ${pass:-0} passed, ${fail:-0} failed."
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printf '%s\n%s\n\n' "${comp//?/-}" "$comp"
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# If a test failed, exit with '1'.
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((fail>0)) || exit 0 && exit 1
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}
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main "$@"
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