test script should now display 256 colors

scripts/spmenu_test

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 # spmenu test script
 
 PREFIX="${PREFIX:-/usr}"
@@ -42,43 +42,109 @@ b14='\033[1;45m'
 b15='\033[1;46m'
 b16='\033[1;47m'
 
-command -v maim > /dev/null && maim -uB > /tmp/image.png
+cindex=0
-IMAGE="/tmp/image.png"
+l[0]=a
+l[1]=b
+l[2]=c
+l[3]=d
+l[4]=e
+l[5]=f
+l[6]=g
+l[7]=h
+l[8]=i
+l[9]=j
+l[10]=k
+l[11]=l
+l[12]=m
+l[13]=n
+l[14]=o
+l[15]=p
+l[16]=q
+l[17]=r
+l[18]=s
+l[19]=t
+l[20]=u
+l[21]=v
+l[22]=w
+l[23]=x
+l[24]=y
+l[25]=z
 
 main() {
-    [ -e "$IMAGE" ] && IMAGEARG="--image-size 500 --no-generate-cache" && IMAGEPREFIX="img://" || IMAGE=""
+printf "${v2}s${v3}p${v4}m${v5}e${v6}n${v7}u${v8}\n\
+${b1}\n\
+${b2}\n\
+${b3}\n\
+${b4}\n\
+${b5}\n\
+${b6}\n\
+${b7}\n\
+${b8}\n\
+${b9}\n\
+${b10}\n\
+${b11}\n\
+${b12}\n\
+${b13}\n\
+${b14}\n\
+${b15}\n\
+${b16}\n\
+${v1}a${v2}b${v3}c${v4}d${v5}e${v6}f${v7}g${v8}h${v9}i${v10}j${v11}k${v12}j${v13}m${v14}n${v15}o${v16}p\n\
+<b>abcdefghijklmnopqrstuvwxyz</b> - b\n\
+<i>abcdefghijklmnopqrstuvwxyz</i> - i\n\
+<s>abcdefghijklmnopqrstuvwxyz</s> - s\n\
+<u>abcdefghijklmnopqrstuvwxyz</u> - u\n\
+<sub>abcdefghijklmnopqrstuvwxyz - sub</sub>\n\
+<sup>abcdefghijklmnopqrstuvwxyz - sup</sup>\n\
+<tt>abcdefghijklmnopqrstuvwxyz</tt> - tt\n\
+<small>abcdefghijklmnopqrstuvwxyz</small> - small\n\
+<big>abcdefghijklmnopqrstuvwxyz</big> - big\n\
+"
 
-    printf "$IMAGEPREFIX$IMAGE\t${v2}s${v3}p${v4}m${v5}e${v6}n${v7}u${v8} $([ -f "${DESTDIR}${PREFIX}/share/spmenu/version" ] && cat "${DESTDIR}${PREFIX}/share/spmenu/version")\n\
+for i in {0..255}; do
-        $IMAGEPREFIX$IMAGE\t${b1}\n\
+    printf "\e[48;5;%dm " "$i"
-        $IMAGEPREFIX$IMAGE\t${b2}\n\
+    (((i+3) % 18)) || printf '\e[0m\n'
-        $IMAGEPREFIX$IMAGE\t${b3}\n\
+done
-        $IMAGEPREFIX$IMAGE\t${b4}\n\
-        $IMAGEPREFIX$IMAGE\t${b5}\n\
-        $IMAGEPREFIX$IMAGE\t${b6}\n\
-        $IMAGEPREFIX$IMAGE\t${b7}\n\
-        $IMAGEPREFIX$IMAGE\t${b8}\n\
-        $IMAGEPREFIX$IMAGE\t${b9}\n\
-        $IMAGEPREFIX$IMAGE\t${b10}\n\
-        $IMAGEPREFIX$IMAGE\t${b11}\n\
-        $IMAGEPREFIX$IMAGE\t${b12}\n\
-        $IMAGEPREFIX$IMAGE\t${b13}\n\
-        $IMAGEPREFIX$IMAGE\t${b14}\n\
-        $IMAGEPREFIX$IMAGE\t${b15}\n\
-        $IMAGEPREFIX$IMAGE\t${b16}\n\
-        $IMAGEPREFIX$IMAGE\t${v1}q${v2}w${v3}e${v4}r${v5}t${v6}y${v7}u${v8}i${v9}o${v10}p${v11}[${v12}]${v13}a${v14}s${v15}d${v16}f\n\
-        $IMAGEPREFIX$IMAGE\t<b>qwertyuiop[]asdf</b> - b\n\
-        $IMAGEPREFIX$IMAGE\t<i>qwertyuiop[]asdf</i> - i\n\
-        $IMAGEPREFIX$IMAGE\t<s>qwertyuiop[]asdf</s> - s\n\
-        $IMAGEPREFIX$IMAGE\t<u>qwertyuiop[]asdf</u> - u\n\
-        $IMAGEPREFIX$IMAGE\t<sub>qwertyuiop[]asdf - sub</sub>\n\
-        $IMAGEPREFIX$IMAGE\t<sup>qwertyuiop[]asdf - sup</sup>\n\
-        $IMAGEPREFIX$IMAGE\t<tt>qwertyuiop[]asdf</tt> - tt\n\
-        $IMAGEPREFIX$IMAGE\t<small>qwertyuiop[]asdf</small> - small\n\
-        $IMAGEPREFIX$IMAGE\t<big>qwertyuiop[]asdf</big> - big\n\
-        $IMAGEPREFIX$IMAGE\t\n\
-        $IMAGEPREFIX$IMAGE\tArguments will be passed to spmenu.\n\
-        $IMAGEPREFIX$IMAGE\tReport any issues at the Codeberg repo.\n\
-        " | spmenu --no-alpha --lines 40 $IMAGEARG "$@" --columns 1 --prompt "<big>spmenu <i>test</i> <small>script</small></big>"
-    }
 
-    main "$@"
+printf '\033[0m\n\n'
+
+cindex=0
+l[0]=a
+l[1]=b
+l[2]=c
+l[3]=d
+l[4]=e
+l[5]=f
+l[6]=g
+l[7]=h
+l[8]=i
+l[9]=j
+l[10]=k
+l[11]=l
+l[12]=m
+l[13]=n
+l[14]=o
+l[15]=p
+l[16]=q
+l[17]=r
+l[18]=s
+l[19]=t
+l[20]=u
+l[21]=v
+l[22]=w
+l[23]=x
+l[24]=y
+l[25]=z
+
+for i in {0..255}; do
+    [ "$cindex" -gt "25" ] && cindex=0
+    printf "\e[38;5;%dm${l[cindex]}" "$i"
+    (((i+3) % 18)) || printf '\e[0m\n'
+    cindex=$((cindex+1))
+done
+
+printf '\033[0m\n'
+
+printf "\nIf spmenu displayed 256 colors as well as various forms of formatted text, everything works fine.\nOtherwise, please file a bug report.\n"
+}
+
+main "$@" | spmenu --no-alpha --lines 40 "$@" --columns 1 --prompt "<big>spmenu <i>test</i> <small>script</small></big>"