lib/d/test/thrift_test_client.d - thrift - Git at Google

 /*
  * 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 thrift_test_client;

 import std.conv;
 import std.datetime;
 import std.exception : enforce;
 import std.getopt;
 import std.stdio;
 import std.string;
 import std.traits;
 import thrift.base;
 import thrift.codegen.client;
 import thrift.protocol.base;
 import thrift.protocol.binary;
 import thrift.protocol.compact;
 import thrift.protocol.json;
 import thrift.transport.base;
 import thrift.transport.buffered;
 import thrift.transport.framed;
 import thrift.transport.http;
 import thrift.transport.zlib;
 import thrift.transport.socket;
 import thrift.transport.ssl;
 import thrift.util.hashset;

 import thrift_test_common;
 import thrift.test.ThriftTest;
 import thrift.test.ThriftTest_types;

 enum TransportType {
   buffered,
   framed,
   http,
   zlib,
   raw
 }

 TProtocol createProtocol(T)(T trans, ProtocolType type) {
   final switch (type) {
     case ProtocolType.binary:
       return tBinaryProtocol(trans);
     case ProtocolType.compact:
       return tCompactProtocol(trans);
     case ProtocolType.json:
       return tJsonProtocol(trans);
   }
 }

 void main(string[] args) {
   string host = "localhost";
   ushort port = 9090;
   uint numTests = 1;
   bool ssl;
   ProtocolType protocolType;
   TransportType transportType;
   bool zlib;
   bool trace;

   getopt(args,
     "numTests|n", &numTests,
     "protocol", &protocolType,
     "ssl", &ssl,
     "transport", &transportType,
     "zlib", &zlib,
     "trace", &trace,
     "port", &port,
     "host", (string _, string value) {
       auto parts = split(value, ":");
       if (parts.length > 1) {
         // IPv6 addresses can contain colons, so take the last part for the
         // port.
         host = join(parts[0 .. $ - 1], ":");
         port = to!ushort(parts[$ - 1]);
       } else {
         host = value;
       }
     }
   );
   port = to!ushort(port);

   TSocket socket;
   if (ssl) {
     auto sslContext = new TSSLContext();
     sslContext.ciphers = "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH";
     sslContext.authenticate = true;
     sslContext.loadTrustedCertificates("../../../test/keys/CA.pem");
     socket = new TSSLSocket(sslContext, host, port);
   } else {
     socket = new TSocket(host, port);
   }

   TTransport transport;
   final switch (transportType) {
     case TransportType.buffered:
       transport = new TBufferedTransport(socket);
       break;
     case TransportType.framed:
       transport = new TFramedTransport(socket);
       break;
     case TransportType.http:
       transport = new TClientHttpTransport(socket, host, "/service");
       break;
     case TransportType.zlib:
       transport = new TZlibTransport(socket);
       break;
     case TransportType.raw:
       transport = socket;
       break;
   }
   if (zlib && transportType != TransportType.zlib) {
     transport = new TZlibTransport(socket);
   }
   TProtocol protocol = createProtocol(transport, protocolType);

   auto client = tClient!ThriftTest(protocol);

   ulong time_min;
   ulong time_max;
   ulong time_tot;

   StopWatch sw;
   foreach(test; 0 .. numTests) {
     sw.start();

     protocol.transport.open();

     if (trace) writefln("Test #%s, connect %s:%s", test + 1, host, port);

     if (trace) write("testVoid()");
     client.testVoid();
     if (trace) writeln(" = void");

     if (trace) write("testString(\"Test\")");
     string s = client.testString("Test");
     if (trace) writefln(" = \"%s\"", s);
     enforce(s == "Test");

     if (trace) write("testByte(1)");
     byte u8 = client.testByte(1);
     if (trace) writefln(" = %s", u8);
     enforce(u8 == 1);

     if (trace) write("testI32(-1)");
     int i32 = client.testI32(-1);
     if (trace) writefln(" = %s", i32);
     enforce(i32 == -1);

     if (trace) write("testI64(-34359738368)");
     long i64 = client.testI64(-34359738368L);
     if (trace) writefln(" = %s", i64);
     enforce(i64 == -34359738368L);

     if (trace) write("testDouble(-5.2098523)");
     double dub = client.testDouble(-5.2098523);
     if (trace) writefln(" = %s", dub);
     enforce(dub == -5.2098523);

 	// TODO: add testBinary() call

     Xtruct out1;
     out1.string_thing = "Zero";
     out1.byte_thing = 1;
     out1.i32_thing = -3;
     out1.i64_thing = -5;
     if (trace) writef("testStruct(%s)", out1);
     auto in1 = client.testStruct(out1);
     if (trace) writefln(" = %s", in1);
     enforce(in1 == out1);

     if (trace) write("testNest({1, {\"Zero\", 1, -3, -5}), 5}");
     Xtruct2 out2;
     out2.byte_thing = 1;
     out2.struct_thing = out1;
     out2.i32_thing = 5;
     auto in2 = client.testNest(out2);
     in1 = in2.struct_thing;
     if (trace) writefln(" = {%s, {\"%s\", %s, %s, %s}, %s}", in2.byte_thing,
       in1.string_thing, in1.byte_thing, in1.i32_thing, in1.i64_thing,
       in2.i32_thing);
     enforce(in2 == out2);

     int[int] mapout;
     for (int i = 0; i < 5; ++i) {
       mapout[i] = i - 10;
     }
     if (trace) writef("testMap({%s})", mapout);
     auto mapin = client.testMap(mapout);
     if (trace) writefln(" = {%s}", mapin);
     enforce(mapin == mapout);

     auto setout = new HashSet!int;
     for (int i = -2; i < 3; ++i) {
       setout ~= i;
     }
     if (trace) writef("testSet(%s)", setout);
     auto setin = client.testSet(setout);
     if (trace) writefln(" = %s", setin);
     enforce(setin == setout);

     int[] listout;
     for (int i = -2; i < 3; ++i) {
       listout ~= i;
     }
     if (trace) writef("testList(%s)", listout);
     auto listin = client.testList(listout);
     if (trace) writefln(" = %s", listin);
     enforce(listin == listout);

     {
       if (trace) write("testEnum(ONE)");
       auto ret = client.testEnum(Numberz.ONE);
       if (trace) writefln(" = %s", ret);
       enforce(ret == Numberz.ONE);

       if (trace) write("testEnum(TWO)");
       ret = client.testEnum(Numberz.TWO);
       if (trace) writefln(" = %s", ret);
       enforce(ret == Numberz.TWO);

       if (trace) write("testEnum(THREE)");
       ret = client.testEnum(Numberz.THREE);
       if (trace) writefln(" = %s", ret);
       enforce(ret == Numberz.THREE);

       if (trace) write("testEnum(FIVE)");
       ret = client.testEnum(Numberz.FIVE);
       if (trace) writefln(" = %s", ret);
       enforce(ret == Numberz.FIVE);

       if (trace) write("testEnum(EIGHT)");
       ret = client.testEnum(Numberz.EIGHT);
       if (trace) writefln(" = %s", ret);
       enforce(ret == Numberz.EIGHT);
     }

     if (trace) write("testTypedef(309858235082523)");
     UserId uid = client.testTypedef(309858235082523L);
     if (trace) writefln(" = %s", uid);
     enforce(uid == 309858235082523L);

     if (trace) write("testMapMap(1)");
     auto mm = client.testMapMap(1);
     if (trace) writefln(" = {%s}", mm);
     // Simply doing == doesn't seem to work for nested AAs.
     foreach (key, value; mm) {
       enforce(testMapMapReturn[key] == value);
     }
     foreach (key, value; testMapMapReturn) {
       enforce(mm[key] == value);
     }

     Insanity insane;
     insane.userMap[Numberz.FIVE] = 5000;
     Xtruct truck;
     truck.string_thing = "Truck";
     truck.byte_thing = 8;
     truck.i32_thing = 8;
     truck.i64_thing = 8;
     insane.xtructs ~= truck;
     if (trace) write("testInsanity()");
     auto whoa = client.testInsanity(insane);
     if (trace) writefln(" = %s", whoa);

     // Commented for now, this is cumbersome to write without opEqual getting
     // called on AA comparison.
     // enforce(whoa == testInsanityReturn);

     {
       try {
         if (trace) write("client.testException(\"Xception\") =>");
         client.testException("Xception");
         if (trace) writeln("  void\nFAILURE");
         throw new Exception("testException failed.");
       } catch (Xception e) {
         if (trace) writefln("  {%s, \"%s\"}", e.errorCode, e.message);
       }

       try {
         if (trace) write("client.testException(\"TException\") =>");
         client.testException("Xception");
         if (trace) writeln("  void\nFAILURE");
         throw new Exception("testException failed.");
       } catch (TException e) {
         if (trace) writefln("  {%s}", e.msg);
       }

       try {
         if (trace) write("client.testException(\"success\") =>");
         client.testException("success");
         if (trace) writeln("  void");
       } catch (Exception e) {
         if (trace) writeln("  exception\nFAILURE");
         throw new Exception("testException failed.");
       }
     }

     {
       try {
         if (trace) write("client.testMultiException(\"Xception\", \"test 1\") =>");
         auto result = client.testMultiException("Xception", "test 1");
         if (trace) writeln("  result\nFAILURE");
         throw new Exception("testMultiException failed.");
       } catch (Xception e) {
         if (trace) writefln("  {%s, \"%s\"}", e.errorCode, e.message);
       }

       try {
         if (trace) write("client.testMultiException(\"Xception2\", \"test 2\") =>");
         auto result = client.testMultiException("Xception2", "test 2");
         if (trace) writeln("  result\nFAILURE");
         throw new Exception("testMultiException failed.");
       } catch (Xception2 e) {
         if (trace) writefln("  {%s, {\"%s\"}}",
           e.errorCode, e.struct_thing.string_thing);
       }

       try {
         if (trace) writef("client.testMultiException(\"success\", \"test 3\") =>");
         auto result = client.testMultiException("success", "test 3");
         if (trace) writefln("  {{\"%s\"}}", result.string_thing);
       } catch (Exception e) {
         if (trace) writeln("  exception\nFAILURE");
         throw new Exception("testMultiException failed.");
       }
     }

     // Do not run oneway test when doing multiple iterations, as it blocks the
     // server for three seconds.
     if (numTests == 1) {
       if (trace) writef("client.testOneway(3) =>");
       auto onewayWatch = StopWatch(AutoStart.yes);
       client.testOneway(3);
       onewayWatch.stop();
       if (onewayWatch.peek().msecs > 200) {
         if (trace) {
           writefln("  FAILURE - took %s ms", onewayWatch.peek().usecs / 1000.0);
         }
         throw new Exception("testOneway failed.");
       } else {
         if (trace) {
           writefln("  success - took %s ms", onewayWatch.peek().usecs / 1000.0);
         }
       }

       // Redo a simple test after the oneway to make sure we aren't "off by
       // one", which would be the case if the server treated oneway methods
       // like normal ones.
       if (trace) write("re-test testI32(-1)");
       i32 = client.testI32(-1);
       if (trace) writefln(" = %s", i32);
     }

     // Time metering.
     sw.stop();

     immutable tot = sw.peek().usecs;
     if (trace) writefln("Total time: %s us\n", tot);

     time_tot += tot;
     if (time_min == 0 || tot < time_min) {
       time_min = tot;
     }
     if (tot > time_max) {
       time_max = tot;
     }
     protocol.transport.close();

     sw.reset();
   }

   writeln("All tests done.");

   if (numTests > 1) {
     auto time_avg = time_tot / numTests;
     writefln("Min time: %s us", time_min);
     writefln("Max time: %s us", time_max);
     writefln("Avg time: %s us", time_avg);
   }
 }
	/*
	* 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 thrift_test_client;

	import std.conv;
	import std.datetime;
	import std.exception : enforce;
	import std.getopt;
	import std.stdio;
	import std.string;
	import std.traits;
	import thrift.base;
	import thrift.codegen.client;
	import thrift.protocol.base;
	import thrift.protocol.binary;
	import thrift.protocol.compact;
	import thrift.protocol.json;
	import thrift.transport.base;
	import thrift.transport.buffered;
	import thrift.transport.framed;
	import thrift.transport.http;
	import thrift.transport.zlib;
	import thrift.transport.socket;
	import thrift.transport.ssl;
	import thrift.util.hashset;

	import thrift_test_common;
	import thrift.test.ThriftTest;
	import thrift.test.ThriftTest_types;

	enum TransportType {
	buffered,
	framed,
	http,
	zlib,
	raw
	}

	TProtocol createProtocol(T)(T trans, ProtocolType type) {
	final switch (type) {
	case ProtocolType.binary:
	return tBinaryProtocol(trans);
	case ProtocolType.compact:
	return tCompactProtocol(trans);
	case ProtocolType.json:
	return tJsonProtocol(trans);
	}
	}

	void main(string[] args) {
	string host = "localhost";
	ushort port = 9090;
	uint numTests = 1;
	bool ssl;
	ProtocolType protocolType;
	TransportType transportType;
	bool zlib;
	bool trace;

	getopt(args,
	"numTests\|n", &numTests,
	"protocol", &protocolType,
	"ssl", &ssl,
	"transport", &transportType,
	"zlib", &zlib,
	"trace", &trace,
	"port", &port,
	"host", (string _, string value) {
	auto parts = split(value, ":");
	if (parts.length > 1) {
	// IPv6 addresses can contain colons, so take the last part for the
	// port.
	host = join(parts[0 .. $ - 1], ":");
	port = to!ushort(parts[$ - 1]);
	} else {
	host = value;
	}
	}
	);
	port = to!ushort(port);

	TSocket socket;
	if (ssl) {
	auto sslContext = new TSSLContext();
	sslContext.ciphers = "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH";
	sslContext.authenticate = true;
	sslContext.loadTrustedCertificates("../../../test/keys/CA.pem");
	socket = new TSSLSocket(sslContext, host, port);
	} else {
	socket = new TSocket(host, port);
	}

	TTransport transport;
	final switch (transportType) {
	case TransportType.buffered:
	transport = new TBufferedTransport(socket);
	break;
	case TransportType.framed:
	transport = new TFramedTransport(socket);
	break;
	case TransportType.http:
	transport = new TClientHttpTransport(socket, host, "/service");
	break;
	case TransportType.zlib:
	transport = new TZlibTransport(socket);
	break;
	case TransportType.raw:
	transport = socket;
	break;
	}
	if (zlib && transportType != TransportType.zlib) {
	transport = new TZlibTransport(socket);
	}
	TProtocol protocol = createProtocol(transport, protocolType);

	auto client = tClient!ThriftTest(protocol);

	ulong time_min;
	ulong time_max;
	ulong time_tot;

	StopWatch sw;
	foreach(test; 0 .. numTests) {
	sw.start();

	protocol.transport.open();

	if (trace) writefln("Test #%s, connect %s:%s", test + 1, host, port);

	if (trace) write("testVoid()");
	client.testVoid();
	if (trace) writeln(" = void");

	if (trace) write("testString(\"Test\")");
	string s = client.testString("Test");
	if (trace) writefln(" = \"%s\"", s);
	enforce(s == "Test");

	if (trace) write("testByte(1)");
	byte u8 = client.testByte(1);
	if (trace) writefln(" = %s", u8);
	enforce(u8 == 1);

	if (trace) write("testI32(-1)");
	int i32 = client.testI32(-1);
	if (trace) writefln(" = %s", i32);
	enforce(i32 == -1);

	if (trace) write("testI64(-34359738368)");
	long i64 = client.testI64(-34359738368L);
	if (trace) writefln(" = %s", i64);
	enforce(i64 == -34359738368L);

	if (trace) write("testDouble(-5.2098523)");
	double dub = client.testDouble(-5.2098523);
	if (trace) writefln(" = %s", dub);
	enforce(dub == -5.2098523);

	// TODO: add testBinary() call

	Xtruct out1;
	out1.string_thing = "Zero";
	out1.byte_thing = 1;
	out1.i32_thing = -3;
	out1.i64_thing = -5;
	if (trace) writef("testStruct(%s)", out1);
	auto in1 = client.testStruct(out1);
	if (trace) writefln(" = %s", in1);
	enforce(in1 == out1);

	if (trace) write("testNest({1, {\"Zero\", 1, -3, -5}), 5}");
	Xtruct2 out2;
	out2.byte_thing = 1;
	out2.struct_thing = out1;
	out2.i32_thing = 5;
	auto in2 = client.testNest(out2);
	in1 = in2.struct_thing;
	if (trace) writefln(" = {%s, {\"%s\", %s, %s, %s}, %s}", in2.byte_thing,
	in1.string_thing, in1.byte_thing, in1.i32_thing, in1.i64_thing,
	in2.i32_thing);
	enforce(in2 == out2);

	int[int] mapout;
	for (int i = 0; i < 5; ++i) {
	mapout[i] = i - 10;
	}
	if (trace) writef("testMap({%s})", mapout);
	auto mapin = client.testMap(mapout);
	if (trace) writefln(" = {%s}", mapin);
	enforce(mapin == mapout);

	auto setout = new HashSet!int;
	for (int i = -2; i < 3; ++i) {
	setout ~= i;
	}
	if (trace) writef("testSet(%s)", setout);
	auto setin = client.testSet(setout);
	if (trace) writefln(" = %s", setin);
	enforce(setin == setout);

	int[] listout;
	for (int i = -2; i < 3; ++i) {
	listout ~= i;
	}
	if (trace) writef("testList(%s)", listout);
	auto listin = client.testList(listout);
	if (trace) writefln(" = %s", listin);
	enforce(listin == listout);

	{
	if (trace) write("testEnum(ONE)");
	auto ret = client.testEnum(Numberz.ONE);
	if (trace) writefln(" = %s", ret);
	enforce(ret == Numberz.ONE);

	if (trace) write("testEnum(TWO)");
	ret = client.testEnum(Numberz.TWO);
	if (trace) writefln(" = %s", ret);
	enforce(ret == Numberz.TWO);

	if (trace) write("testEnum(THREE)");
	ret = client.testEnum(Numberz.THREE);
	if (trace) writefln(" = %s", ret);
	enforce(ret == Numberz.THREE);

	if (trace) write("testEnum(FIVE)");
	ret = client.testEnum(Numberz.FIVE);
	if (trace) writefln(" = %s", ret);
	enforce(ret == Numberz.FIVE);

	if (trace) write("testEnum(EIGHT)");
	ret = client.testEnum(Numberz.EIGHT);
	if (trace) writefln(" = %s", ret);
	enforce(ret == Numberz.EIGHT);
	}

	if (trace) write("testTypedef(309858235082523)");
	UserId uid = client.testTypedef(309858235082523L);
	if (trace) writefln(" = %s", uid);
	enforce(uid == 309858235082523L);

	if (trace) write("testMapMap(1)");
	auto mm = client.testMapMap(1);
	if (trace) writefln(" = {%s}", mm);
	// Simply doing == doesn't seem to work for nested AAs.
	foreach (key, value; mm) {
	enforce(testMapMapReturn[key] == value);
	}
	foreach (key, value; testMapMapReturn) {
	enforce(mm[key] == value);
	}

	Insanity insane;
	insane.userMap[Numberz.FIVE] = 5000;
	Xtruct truck;
	truck.string_thing = "Truck";
	truck.byte_thing = 8;
	truck.i32_thing = 8;
	truck.i64_thing = 8;
	insane.xtructs ~= truck;
	if (trace) write("testInsanity()");
	auto whoa = client.testInsanity(insane);
	if (trace) writefln(" = %s", whoa);

	// Commented for now, this is cumbersome to write without opEqual getting
	// called on AA comparison.
	// enforce(whoa == testInsanityReturn);

	{
	try {
	if (trace) write("client.testException(\"Xception\") =>");
	client.testException("Xception");
	if (trace) writeln(" void\nFAILURE");
	throw new Exception("testException failed.");
	} catch (Xception e) {
	if (trace) writefln(" {%s, \"%s\"}", e.errorCode, e.message);
	}

	try {
	if (trace) write("client.testException(\"TException\") =>");
	client.testException("Xception");
	if (trace) writeln(" void\nFAILURE");
	throw new Exception("testException failed.");
	} catch (TException e) {
	if (trace) writefln(" {%s}", e.msg);
	}

	try {
	if (trace) write("client.testException(\"success\") =>");
	client.testException("success");
	if (trace) writeln(" void");
	} catch (Exception e) {
	if (trace) writeln(" exception\nFAILURE");
	throw new Exception("testException failed.");
	}
	}

	{
	try {
	if (trace) write("client.testMultiException(\"Xception\", \"test 1\") =>");
	auto result = client.testMultiException("Xception", "test 1");
	if (trace) writeln(" result\nFAILURE");
	throw new Exception("testMultiException failed.");
	} catch (Xception e) {
	if (trace) writefln(" {%s, \"%s\"}", e.errorCode, e.message);
	}

	try {
	if (trace) write("client.testMultiException(\"Xception2\", \"test 2\") =>");
	auto result = client.testMultiException("Xception2", "test 2");
	if (trace) writeln(" result\nFAILURE");
	throw new Exception("testMultiException failed.");
	} catch (Xception2 e) {
	if (trace) writefln(" {%s, {\"%s\"}}",
	e.errorCode, e.struct_thing.string_thing);
	}

	try {
	if (trace) writef("client.testMultiException(\"success\", \"test 3\") =>");
	auto result = client.testMultiException("success", "test 3");
	if (trace) writefln(" {{\"%s\"}}", result.string_thing);
	} catch (Exception e) {
	if (trace) writeln(" exception\nFAILURE");
	throw new Exception("testMultiException failed.");
	}
	}

	// Do not run oneway test when doing multiple iterations, as it blocks the
	// server for three seconds.
	if (numTests == 1) {
	if (trace) writef("client.testOneway(3) =>");
	auto onewayWatch = StopWatch(AutoStart.yes);
	client.testOneway(3);
	onewayWatch.stop();
	if (onewayWatch.peek().msecs > 200) {
	if (trace) {
	writefln(" FAILURE - took %s ms", onewayWatch.peek().usecs / 1000.0);
	}
	throw new Exception("testOneway failed.");
	} else {
	if (trace) {
	writefln(" success - took %s ms", onewayWatch.peek().usecs / 1000.0);
	}
	}

	// Redo a simple test after the oneway to make sure we aren't "off by
	// one", which would be the case if the server treated oneway methods
	// like normal ones.
	if (trace) write("re-test testI32(-1)");
	i32 = client.testI32(-1);
	if (trace) writefln(" = %s", i32);
	}

	// Time metering.
	sw.stop();

	immutable tot = sw.peek().usecs;
	if (trace) writefln("Total time: %s us\n", tot);

	time_tot += tot;
	if (time_min == 0 \|\| tot < time_min) {
	time_min = tot;
	}
	if (tot > time_max) {
	time_max = tot;
	}
	protocol.transport.close();

	sw.reset();
	}

	writeln("All tests done.");

	if (numTests > 1) {
	auto time_avg = time_tot / numTests;
	writefln("Min time: %s us", time_min);
	writefln("Max time: %s us", time_max);
	writefln("Avg time: %s us", time_avg);
	}
	}