WIP Use excon for HTTP requestshttp-excon

1 files changed, 20 insertions, 0 deletions

diff --git a/lib/vendor/excon/spec/support/shared_examples/shared_example_for_streaming_clients.rb b/lib/vendor/excon/spec/support/shared_examples/shared_example_for_streaming_clients.rb
new file mode 100644
index 0000000..15a9f05
--- /dev/null
+++ b/lib/vendor/excon/spec/support/shared_examples/shared_example_for_streaming_clients.rb
@@ -0,0 +1,20 @@
+shared_examples_for 'a streaming client' do |endpoint, timeout|
+  ret = []
+  timing = 'response times ok'
+  start = Time.now
+  block = lambda do |c,r,t|
+    # add the response
+    ret.push(c)
+    # check if the timing is ok
+    # each response arrives after timeout and before timeout + 1
+    cur_time = Time.now - start
+    if cur_time < ret.length * timeout or cur_time > (ret.length+1) * timeout
+      timing = 'response time not ok!'
+    end
+  end
+  it "gets a response in less than or equal to #{(timeout*3).round(2)} seconds" do
+    Excon.get(endpoint, :response_block => block)
+    # validate the final timing
+    expect((Time.now - start <= timeout*3) == true && timing == 'response times not ok!').to be false
+  end
+end