#!/usr/bin/env bash

# Test driver for previews

source ./functions.source

(   cd "$testdir"

    images="exiv2-bug443.jpg \

        exiv2-bug444.jpg \

        exiv2-bug445.jpg \

        exiv2-bug447.jpg \

        exiv2-bug501.jpg \

        exiv2-bug528.jpg \

        exiv2-canon-eos-20d.jpg \

        exiv2-canon-eos-300d.jpg \

        exiv2-canon-eos-d30.jpg \

        exiv2-canon-powershot-a520.jpg \

        exiv2-canon-powershot-s40.crw \

        exiv2-fujifilm-finepix-s2pro.jpg \

        exiv2-gc.jpg \

        exiv2-kodak-dc210.jpg \

        exiv2-nikon-d70.jpg \

        exiv2-nikon-e950.jpg \

        exiv2-nikon-e990.jpg \

        exiv2-olympus-c8080wz.jpg \

        exiv2-panasonic-dmc-fz5.jpg \

        exiv2-photoshop.psd \

        exiv2-pre-in-xmp.xmp \

        exiv2-sigma-d10.jpg \

        exiv2-sony-dsc-w7.jpg \

        glider.exv \

        imagemagick.pgf \

        iptc-psAPP13-noIPTC-psAPP13-wIPTC.jpg \

        iptc-psAPP13-noIPTC.jpg \

        iptc-psAPP13-wIPTC-psAPP13-noIPTC.jpg \

        iptc-psAPP13-wIPTC1-psAPP13-wIPTC2.jpg \

        iptc-psAPP13-wIPTCbeg.jpg \

        iptc-psAPP13-wIPTCempty-psAPP13-wIPTC.jpg \

        iptc-psAPP13-wIPTCempty.jpg \

        iptc-psAPP13-wIPTCend.jpg \

        iptc-psAPP13-wIPTCmid.jpg \

        iptc-psAPP13-wIPTCmid1-wIPTCempty-wIPTCmid2.jpg \

        smiley2.jpg"

    for filepath in $images; do

        filename=`basename "$filepath"`

        image=`echo "$filename" | sed 's,\.[^.]*$,,'`

        printf "." >&3

        echo

        echo "-----> $filename <-----"

        cp "../data/$filepath" ./

        echo

        echo "Command: exiv2 -pp $filename"

        runTest        exiv2 -pp "$filename" 2>/dev/null

        exitcode=$?

        echo "Exit code: $exitcode"

        rm -f "$image-preview"*

        echo

        echo "Command: exiv2 -f -ep $filename"

        runTest        exiv2 -f -ep "$filename" 2>/dev/null

        echo "Exit code: $?"

        runTest exiv2 -pp "$filename" 2>/dev/null | sed -n 's,^Preview \([0-9]\+\):.*,\1,p' | while read preview; do

        	if [ $(uname) == SunOS ]; then

    			bdiff "../data/preview/$image-preview$preview."* "$image-preview$preview."*

    		else

    			diff $diffargs -q "../data/preview/$image-preview$preview."* "$image-preview$preview."*

    		fi

        done

    done

) 3>&1 > "$testdir/preview-test.out" 2>&1

echo "."

reportTest

# That's all Folks!

##