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| author | Filipe David Manana <[email protected]> | 2011-06-19 21:16:45 +0100 |
|---|---|---|
| committer | Filipe David Manana <[email protected]> | 2011-08-27 14:10:06 -0700 |
| commit | af8938714416c0b1393a0830fdc6e8a5ab4be87c (patch) | |
| tree | 52da30ed54ab3831e0e051007f0bd89047236b5d /lib/kernel/test/gen_udp_SUITE.erl | |
| parent | 9a52e239698ae62cddbc0d780502c72458867b6f (diff) | |
| download | otp-af8938714416c0b1393a0830fdc6e8a5ab4be87c.tar.gz otp-af8938714416c0b1393a0830fdc6e8a5ab4be87c.tar.bz2 otp-af8938714416c0b1393a0830fdc6e8a5ab4be87c.zip | |
Fix type of Packet arg of gen_tcp:send/2 and gen_udp:send/4
The type is marked as a binary() or a string() but in practice it can
be an iodata(). The test suite was updated to confirm the gen_tcp/2
and gen_udp:send/4 functions accept iodata() (iolists) packets.
Diffstat (limited to 'lib/kernel/test/gen_udp_SUITE.erl')
| -rw-r--r-- | lib/kernel/test/gen_udp_SUITE.erl | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/lib/kernel/test/gen_udp_SUITE.erl b/lib/kernel/test/gen_udp_SUITE.erl index b734d7fd98..514deaf065 100644 --- a/lib/kernel/test/gen_udp_SUITE.erl +++ b/lib/kernel/test/gen_udp_SUITE.erl @@ -201,13 +201,21 @@ binary_passive_recv(suite) -> binary_passive_recv(doc) -> ["OTP-3823 gen_udp:recv does not return address in binary mode"]; binary_passive_recv(Config) when is_list(Config) -> - ?line D = "The quick brown fox jumps over a lazy dog", - ?line B = list_to_binary(D), + ?line D1 = "The quick brown fox jumps over a lazy dog", + ?line D2 = list_to_binary(D1), + ?line D3 = ["The quick", <<" brown ">>, "fox jumps ", <<"over ">>, + <<>>, $a, [[], " lazy ", <<"dog">>]], + ?line D2 = iolist_to_binary(D3), + ?line B = D2, ?line {ok, R} = gen_udp:open(0, [binary, {active, false}]), ?line {ok, RP} = inet:port(R), ?line {ok, S} = gen_udp:open(0), ?line {ok, SP} = inet:port(S), - ?line ok = gen_udp:send(S, localhost, RP, D), + ?line ok = gen_udp:send(S, localhost, RP, D1), + ?line {ok, {{127, 0, 0, 1}, SP, B}} = gen_udp:recv(R, byte_size(B)+1), + ?line ok = gen_udp:send(S, localhost, RP, D2), + ?line {ok, {{127, 0, 0, 1}, SP, B}} = gen_udp:recv(R, byte_size(B)+1), + ?line ok = gen_udp:send(S, localhost, RP, D3), ?line {ok, {{127, 0, 0, 1}, SP, B}} = gen_udp:recv(R, byte_size(B)+1), ?line ok = gen_udp:close(S), ?line ok = gen_udp:close(R), |