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Jim Meyering
1998-06-27 21:03:16 +00:00
parent 9d9fef5595
commit 4ec1fad4e7
1 changed files with 32 additions and 23 deletions
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55
tests/cp/same-file
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@@ -24,13 +24,14 @@ trap "cd $pwd; rm -rf $actual $expected dir" 0 1 2 3 15
exec 1> $actual
contents=XYZ
for args in 'foo symlink' 'symlink foo' 'foo foo' 'sl1 sl2'; do
for args in 'foo symlink' 'symlink foo' 'foo foo' 'sl1 sl2' 'foo hardlink'; do
for options in '' -b -d -bd -bdf; do
rm -rf dir
mkdir dir
cd dir
echo $contents > foo
case "$args" in *symlink*) ln -s foo symlink ;; esac
case "$args" in *hardlink*) ln foo hardlink ;; esac
case "$args" in *sl1*) ln -s foo sl1;; esac
case "$args" in *sl2*) ln -s foo sl2;; esac
(
@@ -42,7 +43,9 @@ for args in 'foo symlink' 'symlink foo' 'foo foo' 'sl1 sl2'; do
# and put brackets around the output.
test -s .err && echo "[`sed 's/^[^:][^:]*:/cp:/' .err`]"
# Strip off all but the file names.
ls -lG * | sed 's/^..............................................//'
ls="`ls -lG * \
| sed 's/^..............................................//'`"
echo "($ls)"
# Make sure the original is unchanged and that
# the destination is a copy.
for f in $args; do
@@ -64,30 +67,36 @@ for args in 'foo symlink' 'symlink foo' 'foo foo' 'sl1 sl2'; do
done
cat <<\EOF > $expected
1 [cp: `foo' and `symlink' are the same file] foo symlink -> foo
0 foo symlink symlink.~1~ -> foo
1 [cp: `foo' and `symlink' are the same file] foo symlink -> foo
0 foo symlink symlink.~1~ -> foo
0 foo symlink symlink.~1~ -> foo
1 [cp: `foo' and `symlink' are the same file] (foo symlink -> foo)
0 (foo symlink symlink.~1~ -> foo)
1 [cp: `foo' and `symlink' are the same file] (foo symlink -> foo)
0 (foo symlink symlink.~1~ -> foo)
0 (foo symlink symlink.~1~ -> foo)
1 [cp: `symlink' and `foo' are the same file] foo symlink -> foo
1 [cp: `symlink' and `foo' are the same file] foo symlink -> foo
1 [cp: `symlink' and `foo' are the same file] foo symlink -> foo
0 foo -> foo foo.~1~ symlink -> foo symlink-loop symlink-loop
0 foo -> foo foo.~1~ symlink -> foo symlink-loop symlink-loop
1 [cp: `symlink' and `foo' are the same file] (foo symlink -> foo)
1 [cp: `symlink' and `foo' are the same file] (foo symlink -> foo)
1 [cp: `symlink' and `foo' are the same file] (foo symlink -> foo)
0 (foo -> foo foo.~1~ symlink -> foo) symlink-loop symlink-loop
0 (foo -> foo foo.~1~ symlink -> foo) symlink-loop symlink-loop
1 [cp: `foo' and `foo' are the same file] foo
1 [cp: `foo' and `foo' are the same file] foo
1 [cp: `foo' and `foo' are the same file] foo
1 [cp: `foo' and `foo' are the same file] foo
0 foo foo.~1~
1 [cp: `foo' and `foo' are the same file] (foo)
1 [cp: `foo' and `foo' are the same file] (foo)
1 [cp: `foo' and `foo' are the same file] (foo)
1 [cp: `foo' and `foo' are the same file] (foo)
0 (foo foo.~1~)
1 [cp: `sl1' and `sl2' are the same file] foo sl1 -> foo sl2 -> foo
0 foo sl1 -> foo sl2 sl2.~1~ -> foo
1 [cp: `sl1' and `sl2' are the same file] foo sl1 -> foo sl2 -> foo
0 foo sl1 -> foo sl2 -> foo sl2.~1~ -> foo
0 foo sl1 -> foo sl2 -> foo sl2.~1~ -> foo
1 [cp: `sl1' and `sl2' are the same file] (foo sl1 -> foo sl2 -> foo)
0 (foo sl1 -> foo sl2 sl2.~1~ -> foo)
1 [cp: `sl1' and `sl2' are the same file] (foo sl1 -> foo sl2 -> foo)
0 (foo sl1 -> foo sl2 -> foo sl2.~1~ -> foo)
0 (foo sl1 -> foo sl2 -> foo sl2.~1~ -> foo)
1 [cp: `foo' and `hardlink' are the same file] (foo hardlink)
0 (foo hardlink hardlink.~1~)
1 [cp: `foo' and `hardlink' are the same file] (foo hardlink)
0 (foo hardlink hardlink.~1~)
0 (foo hardlink hardlink.~1~)
EOF
cmp $expected $actual || cat $actual 1>&2
cmp $expected $actual || diff -u $expected $actual 1>&2