Add USDS test.

This commit is contained in:
Sönke Ludwig 2016-10-07 19:40:50 +02:00
parent 82d03e3e50
commit 6d9daa2f11
2 changed files with 167 additions and 1 deletions

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@ -26,7 +26,7 @@ Feature | SelectEventDriver | EpollEventDriver | IOCPEventDriver | Kque
-----------------|-------------------|------------------|-----------------|------------------ -----------------|-------------------|------------------|-----------------|------------------
TCP Sockets | yes | yes | no | no TCP Sockets | yes | yes | no | no
UDP Sockets | yes | yes | no | no UDP Sockets | yes | yes | no | no
USDS | no | no | no | no USDS | yes | yes | no | no
DNS | no | no | no | no DNS | no | no | no | no
Timers | yes | yes | no | no Timers | yes | yes | no | no
Events | yes | yes | no | no Events | yes | yes | no | no

166
tests/0-usds.d Normal file
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@ -0,0 +1,166 @@
/++ dub.sdl:
name "test"
dependency "eventcore" path=".."
+/
module test;
version (Posix) {} else {
void main()
{
import std.stdio;
writeln("Skipping Unix domain sockets test on this platform.");
}
}
version (Posix):
import eventcore.core;
import eventcore.socket;
import std.file : exists, remove;
import std.socket : UnixAddress;
ubyte[256] s_rbuf;
bool s_done;
enum addr1 = "/tmp/eventcore-test.uds";
enum addr2 = "/tmp/eventcore-test-2.uds";
enum addr3 = "/tmp/eventcore-test-3.uds";
void testDgram()
@safe nothrow {
static ubyte[] pack1 = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
static ubyte[] pack2 = [4, 3, 2, 1, 0];
if (exists(addr1)) try remove(addr1); catch (Exception e) {}
if (exists(addr2)) try remove(addr2); catch (Exception e) {}
if (exists(addr3)) try remove(addr3); catch (Exception e) {}
scope (failure) assert(false);
auto baddr = new UnixAddress(addr1);
auto s_baseSocket = createDatagramSocket(baddr);
auto s_freeSocket = createDatagramSocket(new UnixAddress(addr2));
auto s_connectedSocket = createDatagramSocket(new UnixAddress(addr3), baddr);
log("drec");
s_baseSocket.receive!((status, bytes, addr) {
assert(status == IOStatus.wouldBlock);
})(s_rbuf, IOMode.immediate);
log("drec2");
s_baseSocket.receive!((status, bts, address) {
assert(status == IOStatus.ok);
assert(bts == pack1.length);
assert(s_rbuf[0 .. pack1.length] == pack1);
log("dsend2");
s_freeSocket.send!((status, bytes) {
assert(status == IOStatus.ok);
assert(bytes == pack2.length);
})(pack2, IOMode.once, baddr);
log("drec3");
s_baseSocket.receive!((status, bts, scope addr) {
log("drec3done");
assert(status == IOStatus.ok);
assert(bts == pack2.length);
assert(s_rbuf[0 .. pack2.length] == pack2);
destroy(s_baseSocket);
destroy(s_freeSocket);
destroy(s_connectedSocket);
s_done = true;
// FIXME: this shouldn't ne necessary:
eventDriver.core.exit();
})(s_rbuf, IOMode.immediate);
})(s_rbuf, IOMode.once);
log("dsend");
s_connectedSocket.send!((status, bytes) {
log("dsenddone");
assert(status == IOStatus.ok);
assert(bytes == 10);
})(pack1, IOMode.immediate);
ExitReason er;
do er = eventDriver.core.processEvents();
while (er == ExitReason.idle);
//assert(er == ExitReason.outOfWaiters); // FIXME: see above
assert(s_done);
s_done = false;
}
void testStream()
{
static ubyte[] pack1 = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
static ubyte[] pack2 = [4, 3, 2, 1, 0];
if (exists(addr1)) try remove(addr1); catch (Exception e) {}
auto baddr = new UnixAddress(addr1);
auto server = listenStream(baddr);
StreamSocket client;
log("connect");
connectStream!((sock, status) {
client = sock;
assert(status == ConnectStatus.connected);
log("write1");
client.write!((wstatus, bytes) {
log("written1");
{ import std.stdio; scope (failure) assert(false); writefln("%s %s", wstatus, bytes); }
assert(wstatus == IOStatus.ok);
assert(bytes == 10);
})(pack1, IOMode.all);
})(baddr);
log("listen");
server.waitForConnections!((ref incoming) {
log("read1");
incoming.read!((status, bts) {
assert(status == IOStatus.ok);
assert(bts == pack1.length);
assert(s_rbuf[0 .. pack1.length] == pack1);
log("write2");
client.write!((status, bytes) {
assert(status == IOStatus.ok);
assert(bytes == pack2.length);
})(pack2, IOMode.once);
log("read2");
incoming.read!((status, bts) {
assert(status == IOStatus.ok);
assert(bts == pack2.length);
assert(s_rbuf[0 .. pack2.length] == pack2);
destroy(incoming);
destroy(server);
destroy(client);
s_done = true;
// FIXME: this shouldn't ne necessary:
eventDriver.core.exit();
})(s_rbuf, IOMode.once);
})(s_rbuf, IOMode.once);
});
ExitReason er;
do er = eventDriver.core.processEvents();
while (er == ExitReason.idle);
//assert(er == ExitReason.outOfWaiters); // FIXME: see above
assert(s_done);
s_done = false;
}
void main()
{
testStream();
testDgram();
}
void log(ARGS...)(string fmt, ARGS args)
{
import std.stdio;
try writefln(fmt, args);
catch (Exception e) {}
}