[libexif-cvs] libexif-testsuite/tests check-no-unknown-tags.sh, NONE, 1.1 Makefile.am, 1.21, 1.22

[Dan F. <dfa...@us...>]

Update of /cvsroot/libexif/libexif-testsuite/tests
In directory ddv4jf1.ch3.sourceforge.com:/tmp/cvs-serv16725/tests

Modified Files:
	Makefile.am 
Added Files:
	check-no-unknown-tags.sh 
Log Message:
Added check-no-unknown-tags.sh test to ensure that all EXIF tags are
recognized


Index: Makefile.am
===================================================================
RCS file: /cvsroot/libexif/libexif-testsuite/tests/Makefile.am,v
retrieving revision 1.21
retrieving revision 1.22
diff -u -p -d -r1.21 -r1.22
--- Makefile.am	12 Dec 2008 07:14:38 -0000	1.21
+++ Makefile.am	13 Jan 2009 01:51:52 -0000	1.22
@@ -9,6 +9,7 @@ SUBDIRS = images
 EXTRA_DIST = \
 	check-exif-executable.sh \
 	check-general-images.sh \
+	check-no-unknown-tags.sh \
 	check-994706.sh check-994706.b.patch \
 	check-1054321.sh 1054321.jpg \
 	check-1054322.sh 1054322.jpg \
@@ -24,7 +25,8 @@ check_SCRIPTS = \
 	check-1169170.sh
 
 # This check script may take a little long - but it is invaluable. :)
-check_SCRIPTS += check-general-images.sh
+check_SCRIPTS += check-general-images.sh \
+	check-no-unknown-tags.sh
 
 TESTS = $(check_SCRIPTS)
 

--- NEW FILE: check-no-unknown-tags.sh ---
#!/bin/sh
# Run all test images through exif and ensure that all the tags are known.

. check-vars.sh

# |-separated list of test suite images that don't contain EXIF tags
NOEXIFLIST='*canon-powershot-a400-001.jpg'

tmpfile="./output.tmp"

# Display ok or FAILED depending on the result code
check_result () {
	s="$?"
	if test "$s" -eq 0; then
		echo " ok."
	else
		echo " FAILED (${s})."
		errors=$(expr $errors + 1)
		if [ -z "$1" ] ; then
			true cat "$tmpfile"
		else
			true cat "$1"
		fi
		continue
	fi
}

echo Testing "$EXIFEXE"

errors=0
total=0
total_img=0

for img in "$TOPSRCDIR"/src/pel-images/*.jpg "$SRCDIR"/images/*.jpg
do
	test -f "$img" || continue

	# Test images without EXIF tags
	case "$img" in 
		*-thumb* | *no-exif* | $NOEXIFLIST)
			# skip image
			continue
			;;
	esac

	total_img=$(expr $total_img + 1)
	echo -n "#${total_img} "

	# Capture the debug logs
	echo -n "Reading image \`${img}'..."
	# Run this in the C language locale so the messages are known
	env LANG=C LANGUAGE=C "$EXIFEXE" -d "${img}" > "$tmpfile" 2>&1
	check_result

	# Ensure all tags were understood
	echo -n "Looking for unknown tags..."
	! grep -q "Unknown tag" "$tmpfile"
	check_result

done

rm "$tmpfile"

self="$(basename "$0")"
echo "$self: Checked $total_img images."
echo "$self: $errors checks failed."
test "$errors" -eq 0