Merge branch 'issue-261' into 'master'

reset timer baseline interval when adding new timers

Closes #261

See merge request os85/httpx!290

lib/httpx/resolver/resolver.rb

@@ -62,8 +62,11 @@ module HTTPX
          addresses.first.to_s != connection.origin.host.to_s
         log { "resolver: A response, applying resolution delay..." }
         @pool.after(0.05) do
-          # double emission check
+          unless connection.state == :closed ||
-          emit_resolved_connection(connection, addresses) unless connection.addresses && addresses.intersect?(connection.addresses)
+                 # double emission check
+                 (connection.addresses && addresses.intersect?(connection.addresses))
+            emit_resolved_connection(connection, addresses)
+          end
         end
       else
         emit_resolved_connection(connection, addresses)

lib/httpx/timers.rb

@@ -24,6 +24,8 @@ module HTTPX
 
       interval << callback
 
+      @next_interval_at = nil
+
       interval
     end
 

regression_tests/bug_1_1_0_test.rb

@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+require "webrick"
+require "webrick/httpproxy"
+require "test_helper"
+require "support/http_helpers"
+require "support/proxy_helper"
+require "support/minitest_extensions"
+
+class Bug_1_1_0_Test < Minitest::Test
+  include HTTPHelpers
+
+  def test_read_timeout_firing_too_soon_before_select
+    timeout = { read_timeout: 1 }
+
+    uri = build_uri("/get")
+
+    begin
+      response = HTTPX.get(uri, timeout: timeout)
+      response.raise_for_status
+      sleep 2
+      response = HTTPX.get(uri, timeout: timeout)
+      response.raise_for_status
+    rescue HTTPX::ReadTimeoutError
+      raise Minitest::Assertion, "should not have raised a read timeout error"
+    end
+  end
+
+  private
+
+  def scheme
+    "http://"
+  end
+end