1 files changed, 53 insertions, 0 deletions
diff --git a/t/http-nb.t b/t/http-nb.t
new file mode 100644
index 0000000..d5c0341
--- /dev/null
+++ b/t/http-nb.t
@@ -0,0 +1,53 @@
+#!perl -w
+
+use strict;
+use Test::More;
+plan skip_all => "This test doesn't work on Windows" if $^O eq "MSWin32";
+
+plan tests => 14;
+
+require Net::HTTP::NB;
+use IO::Socket::INET;
+use Data::Dumper;
+use IO::Select;
+use Socket qw(TCP_NODELAY);
+my $buf;
+
+# bind a random TCP port for testing
+my %lopts = (
+    LocalAddr => "127.0.0.1",
+    LocalPort => 0,
+    Proto => "tcp",
+    ReuseAddr => 1,
+    Listen => 1024
+);
+
+my $srv = IO::Socket::INET->new(%lopts);
+is(ref($srv), "IO::Socket::INET");
+my $host = $srv->sockhost . ':' . $srv->sockport;
+my $nb = Net::HTTP::NB->new(Host => $host, Blocking => 0);
+is(ref($nb), "Net::HTTP::NB");
+is(IO::Select->new($nb)->can_write(3), 1);
+
+ok($nb->write_request("GET", "/"));
+my $acc = $srv->accept;
+is(ref($acc), "IO::Socket::INET");
+$acc->sockopt(TCP_NODELAY, 1);
+ok($acc->sysread($buf, 4096));
+ok($acc->syswrite("HTTP/1.1 200 OK\r\nContent-Length: 5\r\n\r\n"));
+
+is(1, IO::Select->new($nb)->can_read(3));
+my @r = $nb->read_response_headers;
+is($r[0], 200);
+
+# calling read_entity_body before response body is readable causes
+# EOF to never happen eventually
+ok(!defined($nb->read_entity_body($buf, 4096)) && $!{EAGAIN});
+
+is($acc->syswrite("hello"), 5, "server wrote response body");
+
+is(IO::Select->new($nb)->can_read(3), 1, "client body is readable");
+is($nb->read_entity_body($buf, 4096), 5, "client gets 5 bytes");
+
+# this fails if we got EAGAIN from the first read_entity_body call:
+is($nb->read_entity_body($buf, 4096), 0, "client gets EOF");