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|
#!/bin/sh
#
# This is an interdiff(1) test case.
# Test: -U5 works correctly.
. ${top_srcdir-.}/tests/common.sh
cat << EOF > file.orig
one
two
three
four
five
six
seven
eight
nine
ten
eleven
twelve
EOF
cat << EOF > file
one
two
three
four
five
six
add some stuff
to the file
which had 3 lines
seven
eight
nine
ten
eleven
twelve
EOF
${DIFF} -U99 file.orig file > patch
${INTERDIFF} -U5 /dev/null patch 2>errors > interdiffed || exit 1
[ -s errors ] && exit 1
# Should be 5 context lines before and after
grep -q one interdiffed && exit 1
grep -q two interdiffed || exit 1
grep -q eleven interdiffed || exit 1
grep -q twelve interdiffed && exit 1
exit 0
|
