From 726a377a1c2d2267a0c7f88dc0c92ad6d6105a6d Mon Sep 17 00:00:00 2001
From: Aleksey Strizhak <alexei.mifrill.strizhak@gmail.com>
Date: Mon, 16 Apr 2018 11:34:07 +0500
Subject: [PATCH] fixes #268 Addressable::URI.heuristic_parse: uri starts with
 a digit and has specified port

---
 lib/addressable/uri.rb       |  2 ++
 spec/addressable/uri_spec.rb | 14 +++++++++++++-
 spec/spec_helper.rb          |  1 +
 3 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/lib/addressable/uri.rb b/lib/addressable/uri.rb
index ce5726f4..6a9ce5d6 100644
--- a/lib/addressable/uri.rb
+++ b/lib/addressable/uri.rb
@@ -194,6 +194,8 @@ def self.heuristic_parse(uri, hints={})
         uri.sub!(/^file:\/+/i, "file:///")
       when /^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}/
         uri.sub!(/^/, hints[:scheme] + "://")
+      else
+        uri = hints[:scheme] + "://" + uri if uri[/\A\d+\..*:\d+\z/]
       end
       match = uri.match(URIREGEX)
       fragments = match.captures
diff --git a/spec/addressable/uri_spec.rb b/spec/addressable/uri_spec.rb
index e4fe5d90..748fb568 100644
--- a/spec/addressable/uri_spec.rb
+++ b/spec/addressable/uri_spec.rb
@@ -5498,7 +5498,7 @@ def to_s
     expect(uri.tld).to eq("uk")
   end
 
-  context "witch " do
+  context "which " do
     let (:uri) { Addressable::URI.parse("http://comrade.net/path/to/source/") }
 
     it "contains a subdomain" do
@@ -6252,6 +6252,18 @@ def to_str
   end
 end
 
+describe Addressable::URI, "when given the input which "\
+  "start with digits and has specified port" do
+  before do
+    @input = "7777.example.org:8089"
+  end
+
+  it "should heuristically parse to 'http://7777.example.org:8089'" do
+    @uri = Addressable::URI.heuristic_parse(@input)
+    expect(@uri.to_s).to eq("http://7777.example.org:8089")
+  end
+end
+
 describe Addressable::URI, "when given the input " +
     "'feed:///example.com'" do
   before do
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 0b538298..0813f79b 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -18,4 +18,5 @@
 
 RSpec.configure do |config|
   config.warnings = true
+  config.filter_run_when_matching :focus
 end