Flag flaky tests and environments (i.e. JRuby on Travis)

spec/spec_helper.rb

@@ -17,6 +17,11 @@
 require "rspec/its"
 require "support/capture_warning"
 
+# Are we in a flaky environment?
+def flaky_env?
+  defined?(JRUBY_VERSION) && ENV["CI"]
+end
+
 # See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
 RSpec.configure do |config|
   config.expect_with :rspec do |expectations|

spec/support/connection_reuse_shared.rb

@@ -41,7 +41,7 @@
       end
 
       context "with a socket issue" do
-        it "transparently reopens" do
+        it "transparently reopens", :flaky => flaky_env? do
           first_socket = client.get("#{server.endpoint}/socket").body.to_s
           expect(first_socket).to_not eq("")
 

spec/support/http_handling_shared.rb

@@ -49,7 +49,7 @@
         context "of 0" do
           let(:read_timeout) { 0 }
 
-          it "times out" do
+          it "times out", :flaky => flaky_env? do
             expect { response }.to raise_error(HTTP::TimeoutError, /Read/i)
           end
         end
@@ -183,7 +183,7 @@
     context "when disabled" do
       let(:options) { {} }
 
-      it "opens new sockets" do
+      it "opens new sockets", :flaky => flaky_env? do
         expect(sockets_used).to_not include("")
         expect(sockets_used.uniq.length).to eq(2)
       end