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authorJim Meyering <jim@meyering.net>2003-04-09 14:57:32 +0000
committerJim Meyering <jim@meyering.net>2003-04-09 14:57:32 +0000
commitc3e1712629f8cadb2ab937dfffbe249b60b173cd (patch)
tree07a77c213f6fe3ae02c205b2f2813c29ee60a340 /tests/misc
parent934c4134ce7c7d52398c3daf6cf2abcd56ede41c (diff)
downloadcoreutils-c3e1712629f8cadb2ab937dfffbe249b60b173cd.tar.xz
Ensure that split --lines=N and --bytes=N work for N=2^32.
Currently (coreutils-5.0.1) split --line-bytes=M fails with `invalid number of bytes' for M=2^32 or larger. Test it.
Diffstat (limited to 'tests/misc')
-rwxr-xr-xtests/misc/split-fail10
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/misc/split-fail b/tests/misc/split-fail
index 2e3b77fb5..3b50234b0 100755
--- a/tests/misc/split-fail
+++ b/tests/misc/split-fail
@@ -34,4 +34,14 @@ env -u _POSIX2_VERSION split -1 in 2> /dev/null || fail=1
# Then make sure that -0 evokes a failure.
env -u _POSIX2_VERSION split -0 in 2> /dev/null && fail=1
+# Ensure that split --lines=N and --bytes=N work for N=2^32.
+_4gb=4294967296
+split --lines=$_4gb in || fail=1
+split --bytes=$_4gb in || fail=1
+
+# Currently (coreutils-5.0.1) split --line-bytes=M fails
+# with `invalid number of bytes' for M=2^32 or larger. Test it.
+# Of course, this is an artificial limit and should be fixed.
+split --line-bytes=$_4gb 2> /dev/null in && fail=1
+
(exit $fail); exit $fail