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| author | Nico Kruber <[email protected]> | 2015-11-09 20:35:26 +0100 |
|---|---|---|
| committer | Nico Kruber <[email protected]> | 2015-11-17 11:31:16 +0100 |
| commit | eefc4f1b40c8d1bd01abe3687c5f343cb838b0d5 (patch) | |
| tree | 144d32566178da6a981c9375db6bca663c26fd96 /lib/jinterface/test | |
| parent | c16c45a587a199987dae799ea02fb9c32216854f (diff) | |
| download | otp-eefc4f1b40c8d1bd01abe3687c5f343cb838b0d5.tar.gz otp-eefc4f1b40c8d1bd01abe3687c5f343cb838b0d5.tar.bz2 otp-eefc4f1b40c8d1bd01abe3687c5f343cb838b0d5.zip | |
jinterface: fix writing small compressed values
This is a regression of 4390e43558 in the OtpOutputStream class.
We can not call java.util.zip.DeflaterOutputStream.close() in the finally
block of the OtpOutputStream.write_compressed(OtpErlangObject, int) method.
This leads to a NullPointerException when encoding "{}" which is caused by
the DeflaterOutputStream trying to write bytes to the deflater which was
"destroyed" by calling java.util.zip.Deflater.end().
Further possibilities to call close() in the finally block are not suitable
either (see the comment in the source). This leaves no choice but to revert
the change from 4390e43558 in this class (and add an appropriate test case).
Diffstat (limited to 'lib/jinterface/test')
| -rw-r--r-- | lib/jinterface/test/nc_SUITE.erl | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/jinterface/test/nc_SUITE.erl b/lib/jinterface/test/nc_SUITE.erl index 9679b90a0d..c5f3198c21 100644 --- a/lib/jinterface/test/nc_SUITE.erl +++ b/lib/jinterface/test/nc_SUITE.erl @@ -215,6 +215,7 @@ decompress_roundtrip(Config) when is_list(Config) -> 0.0, math:sqrt(2), <<1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,31:5>>, + "{}", RandomBin1k, RandomBin1M, RandomBin10M, @@ -244,6 +245,7 @@ compress_roundtrip(Config) when is_list(Config) -> 0.0, math:sqrt(2), <<1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,31:5>>, + "{}", RandomBin1k, RandomBin1M, RandomBin10M, |