THRIFT-892 - refactor erlang library to build using rebar, move tests into lib/erl/test directory and run several via make check
git-svn-id: https://svn.apache.org/repos/asf/thrift/trunk@1137870 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/erl/test/test_membuffer.erl b/lib/erl/test/test_membuffer.erl
new file mode 100644
index 0000000..7a01143
--- /dev/null
+++ b/lib/erl/test/test_membuffer.erl
@@ -0,0 +1,115 @@
+%%
+%% Licensed to the Apache Software Foundation (ASF) under one
+%% or more contributor license agreements. See the NOTICE file
+%% distributed with this work for additional information
+%% regarding copyright ownership. The ASF licenses this file
+%% to you under the Apache License, Version 2.0 (the
+%% "License"); you may not use this file except in compliance
+%% with the License. You may obtain a copy of the License at
+%%
+%% http://www.apache.org/licenses/LICENSE-2.0
+%%
+%% Unless required by applicable law or agreed to in writing,
+%% software distributed under the License is distributed on an
+%% "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+%% KIND, either express or implied. See the License for the
+%% specific language governing permissions and limitations
+%% under the License.
+%%
+
+-module(test_membuffer).
+
+-ifdef(TEST).
+-include_lib("eunit/include/eunit.hrl").
+
+-include("thriftTest_types.hrl").
+
+test_data() ->
+ #xtruct {
+ string_thing = <<"foobar">>,
+ byte_thing = 123,
+ i32_thing = 1234567,
+ i64_thing = 12345678900
+ }.
+
+encode_decode_1_test() ->
+ {ok, Transport} = thrift_memory_buffer:new(),
+ {ok, Protocol0} = thrift_binary_protocol:new(Transport),
+ TestData = test_data(),
+ {Protocol1, ok} = thrift_protocol:write(Protocol0,
+ {{struct, element(2, thriftTest_types:struct_info('xtruct'))},
+ TestData}),
+ {_Protocol2, {ok, Result}} = thrift_protocol:read(Protocol1,
+ {struct, element(2, thriftTest_types:struct_info('xtruct'))},
+ 'xtruct'),
+ Result = TestData.
+
+encode_decode_2_test() ->
+ {ok, Transport} = thrift_memory_buffer:new(),
+ {ok, Protocol0} = thrift_binary_protocol:new(Transport),
+ TestData = test_data(),
+ {Protocol1, ok} = thrift_protocol:write(Protocol0,
+ {{struct, element(2, thriftTest_types:struct_info('xtruct'))},
+ TestData}),
+ {_Protocol2, {ok, Result}} = thrift_protocol:read(Protocol1,
+ {struct, element(2, thriftTest_types:struct_info('xtruct3'))},
+ 'xtruct3'),
+
+ Result = #xtruct3{string_thing = TestData#xtruct.string_thing,
+ changed = undefined,
+ i32_thing = TestData#xtruct.i32_thing,
+ i64_thing = TestData#xtruct.i64_thing}.
+
+
+encode_decode_3_test() ->
+ {ok, Transport} = thrift_memory_buffer:new(),
+ {ok, Protocol0} = thrift_binary_protocol:new(Transport),
+ TestData = #bools{im_true = true, im_false = false},
+ {Protocol1, ok} = thrift_protocol:write(Protocol0,
+ {{struct, element(2, thriftTest_types:struct_info('bools'))},
+ TestData}),
+ {_Protocol2, {ok, Result}} = thrift_protocol:read(Protocol1,
+ {struct, element(2, thriftTest_types:struct_info('bools'))},
+ 'bools'),
+
+ true = TestData#bools.im_true =:= Result#bools.im_true,
+ true = TestData#bools.im_false =:= Result#bools.im_false.
+
+
+encode_decode_4_test() ->
+ {ok, Transport} = thrift_memory_buffer:new(),
+ {ok, Protocol0} = thrift_binary_protocol:new(Transport),
+ TestData = #insanity{xtructs=[]},
+ {Protocol1, ok} = thrift_protocol:write(Protocol0,
+ {{struct, element(2, thriftTest_types:struct_info('insanity'))},
+ TestData}),
+ {_Protocol2, {ok, Result}} = thrift_protocol:read(Protocol1,
+ {struct, element(2, thriftTest_types:struct_info('insanity'))},
+ 'insanity'),
+
+ TestData = Result.
+
+encode_decode_5_test() ->
+ % test writing to a buffer, getting the bytes out, putting them
+ % in a new buffer and reading them
+
+ % here's the writing part
+ {ok, Transport0} = thrift_memory_buffer:new(),
+ {ok, Protocol0} = thrift_binary_protocol:new(Transport0),
+ TestData = test_data(),
+ {Protocol1, ok} = thrift_protocol:write(Protocol0,
+ {{struct, element(2, thriftTest_types:struct_info('xtruct'))},
+ TestData}),
+ % flush now returns the buffer
+ {_Protocol2, Buf} = thrift_protocol:flush_transport (Protocol1),
+
+ % now the reading part
+ {ok, T2} = thrift_memory_buffer:new (Buf),
+ {ok, P2} = thrift_binary_protocol:new(T2),
+ {_, {ok, Result}} = thrift_protocol:read(P2,
+ {struct, element(2, thriftTest_types:struct_info('xtruct'))},
+ 'xtruct'),
+
+ Result = TestData.
+
+-endif.