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-rw-r--r--lib/kernel/test/zlib_SUITE.erl5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/kernel/test/zlib_SUITE.erl b/lib/kernel/test/zlib_SUITE.erl
index 6d4e21b8cf..26602bdcda 100644
--- a/lib/kernel/test/zlib_SUITE.erl
+++ b/lib/kernel/test/zlib_SUITE.erl
@@ -686,6 +686,11 @@ api_g_un_zip(Config) when is_list(Config) ->
Concatenated = <<Bin/binary, Bin/binary>>,
?m(Concatenated, zlib:gunzip([Comp, Comp])),
+ %% Don't explode if the uncompressed size is a perfect multiple of the
+ %% internal inflate chunk size.
+ ChunkSizedData = <<0:16384/unit:8>>,
+ ?m(ChunkSizedData, zlib:gunzip(zlib:gzip(ChunkSizedData))),
+
%% Bad CRC; bad length.
BadCrc = bad_crc_data(),
?m(?EXIT(data_error),(catch zlib:gunzip(BadCrc))),