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authordkf <donal.k.fellows@manchester.ac.uk>2016-02-03 15:29:04 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2016-02-03 15:29:04 (GMT)
commit8b4717e9ad0214e985ed2fe6ee6d673b9d1cf603 (patch)
treed2a42671d16e15a6c2d8ef9a5d0530e54eb89a7f /tests/zlib.test
parent2f90de6166e0253955f4e7ce895ddb63c0d4f05d (diff)
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[25842c161] Prevent zero-length compress actions in [zlib] streaming API.
Diffstat (limited to 'tests/zlib.test')
-rw-r--r--tests/zlib.test6
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/zlib.test b/tests/zlib.test
index b1d43fb..7a486ba 100644
--- a/tests/zlib.test
+++ b/tests/zlib.test
@@ -132,6 +132,12 @@ test zlib-7.6 {zlib stream} zlib {
$s close
lappend result $data
} {{} 69f34b6a abcdeEDCBA..}
+test zlib-7.7 {zlib stream: Bug 25842c161} -constraints zlib -body {
+ set s [zlib stream deflate]
+ $s put {}
+} -cleanup {
+ catch {$s close}
+} -result ""
test zlib-8.1 {zlib transformation} -constraints zlib -setup {
set file [makeFile {} test.gz]