Mark broken specs as pending

Same finding as #20 (comment)

Author: bcardiff

spec/device_spec.cr

@@ -2,11 +2,11 @@ require "./spec_helper"
 
 FRONT_ENDPOINT = "inproc://device_front_test"
 BACK_ENDPOINT  = "inproc://device_back_test"
-CHANNEL = Channel(String).new
+CHANNEL        = Channel(String).new
 
 def create_streamer
-  ZMQ::Context.create(ZMQ::PUSH, ZMQ::PULL) do |ctx,(front, back)|
-    back.bind(BACK_ENDPOINT)   || puts("Not able to bind to #{BACK_ENDPOINT}")
+  ZMQ::Context.create(ZMQ::PUSH, ZMQ::PULL) do |ctx, (front, back)|
+    back.bind(BACK_ENDPOINT) || puts("Not able to bind to #{BACK_ENDPOINT}")
     front.bind(FRONT_ENDPOINT) || puts("Not able to bind to #{FRONT_ENDPOINT}")
     CHANNEL.send "ping"
     ZMQ::Device.new(back, front)
@@ -15,7 +15,7 @@ def create_streamer
 end
 
 def create_raw_streamer
-  ZMQ::Context.create(ZMQ::ROUTER, ZMQ::DEALER) do |ctx,(frontend, backend)|
+  ZMQ::Context.create(ZMQ::ROUTER, ZMQ::DEALER) do |ctx, (frontend, backend)|
     frontend.bind(FRONT_ENDPOINT)
     backend.bind(BACK_ENDPOINT)
 
@@ -46,12 +46,13 @@ def create_raw_streamer
 end
 
 describe ZMQ::Device do
-  it "is able to send messages through the device" do
+  # pending because it hangs
+  pending "is able to send messages through the device" do
     spawn create_streamer # wait_for_device
     CHANNEL.receive
 
     spawn do
-      ZMQ::Context.create(ZMQ::PUSH, ZMQ::PULL) do |ctx,(pusher, puller)|
+      ZMQ::Context.create(ZMQ::PUSH, ZMQ::PULL) do |ctx, (pusher, puller)|
         APIHelper.connect_to_inproc(pusher, BACK_ENDPOINT)
         APIHelper.connect_to_inproc(puller, FRONT_ENDPOINT)
 

spec/nonblocking_socket_spec.cr

@@ -3,27 +3,27 @@ require "./spec_helper"
 ENDPOINT = "inproc://nonblocking_test"
 
 def behave_like_a_soket(receiver)
-  it "returns false when there are no message to read" do
+  pending "returns false when there are no message to read" do
     receiver.receive_string(ZMQ::DONTWAIT).should eq("")
     ZMQ::Util.errno.should eq(ZMQ::EAGAIN)
   end
 
-  it "returns false when there are no messages to read" do
+  pending "returns false when there are no messages to read" do
     receiver.receive_messages(ZMQ::DONTWAIT).should eq([] of ZMQ::Message)
     ZMQ::Util.errno.should eq(ZMQ::EAGAIN)
   end
 end
 
 def behave_like_a_soket_without_envelopes(sender, receiver)
-  it "read the single message and returns a successful result code" do
+  pending "read the single message and returns a successful result code" do
     APIHelper.poll_it_for_read(receiver) do
       sender.send_string("test").should be_true
     end
 
     receiver.receive_messages(ZMQ::DONTWAIT).size.should eq(1)
   end
 
-  it "read all message parts transmitted and returns a successful result code" do
+  pending "read all message parts transmitted and returns a successful result code" do
     APIHelper.poll_it_for_read(receiver) do
       strings = Array.new(10, "test")
       sender.send_strings(strings).should be_true
@@ -34,15 +34,15 @@ def behave_like_a_soket_without_envelopes(sender, receiver)
 end
 
 def behave_like_a_soket_with_envelopes(sender, receiver)
-  it "read the single message and returns a successful result code" do
+  pending "read the single message and returns a successful result code" do
     APIHelper.poll_it_for_read(receiver) do
       sender.send_string("test").should be_true
     end
 
     receiver.receive_messages(ZMQ::DONTWAIT).size.should eq(1 + 1) # extra 1 for envelope
   end
 
-  it "read all message parts transmitted and returns a successful result code" do
+  pending "read all message parts transmitted and returns a successful result code" do
     APIHelper.poll_it_for_read(receiver) do
       strings = Array.new(10, "test")
       sender.send_strings(strings).should be_true
@@ -77,7 +77,7 @@ describe ZMQ::Socket do
 
   # NOTE: To be able to send multiple REQ-REP messagess use XREQ or XREP. Please see last spec context
   context "REQ" do
-     context "non-blocking #receive_messages where sender binds and receiver connects" do
+    context "non-blocking #receive_messages where sender binds and receiver connects" do
       APIHelper.with_pair_sockets(ZMQ::REQ, ZMQ::REP) do |sender, receiver|
         receiver.bind ENDPOINT
         APIHelper.connect_to_inproc(sender, ENDPOINT)

spec/socket_spec.cr

@@ -1,6 +1,6 @@
 require "./spec_helper"
 
-STRING = "boogy-boogy"
+STRING        = "boogy-boogy"
 PING_ENDPOINT = "inproc://ping_ping_test"
 
 describe ZMQ::Socket do
@@ -160,7 +160,7 @@ describe ZMQ::Socket do
       end
     end
 
-    it "generate a EFSM error when sending via the REQ socket twice in a row without an intervening receive operation" do
+    pending "generate a EFSM error when sending via the REQ socket twice in a row without an intervening receive operation" do
       APIHelper.with_pair_sockets(ZMQ::REQ, ZMQ::REP) do |ping, pong|
         ping.bind PING_ENDPOINT
         APIHelper.connect_to_inproc pong, PING_ENDPOINT