Reduce timeout to 1 second

CHANGELOG.md

@@ -1,5 +1,6 @@
 ## HEAD (unreleased)
 
+- Reduce timeout to 1 second (https://github.com/zombocom/dead_end/pull/79)
 - Logically consecutive lines (such as chained methods are now joined) (https://github.com/zombocom/dead_end/pull/78)
 - Output improvement for cases where the only line is an single `end` (https://github.com/zombocom/dead_end/pull/78)
 

lib/dead_end/internals.rb

@@ -14,7 +14,7 @@
 module DeadEnd
   class Error < StandardError; end
   SEARCH_SOURCE_ON_ERROR_DEFAULT = true
-  TIMEOUT_DEFAULT = ENV.fetch("DEAD_END_TIMEOUT", 5).to_i
+  TIMEOUT_DEFAULT = ENV.fetch("DEAD_END_TIMEOUT", 1).to_i
 
   def self.handle_error(e, search_source_on_error: SEARCH_SOURCE_ON_ERROR_DEFAULT)
     raise e unless e.message.include?("end-of-input")

spec/integration/improvement_regression_spec.rb

@@ -4,6 +4,25 @@
 
 module DeadEnd
   RSpec.describe "Library only integration to test regressions and improvements" do
+    it "returns good results on routes.rb" do
+      source = fixtures_dir.join("routes.rb.txt").read
+
+      io = StringIO.new
+      DeadEnd.call(
+        io: io,
+        source: source,
+        filename: "none"
+      )
+
+      expect(io.string).to include(<<~'EOM'.indent(4))
+           1  Rails.application.routes.draw do
+        ❯ 113    namespace :admin do
+        ❯ 116    match "/foobar(*path)", via: :all, to: redirect { |_params, req|
+        ❯ 120    }
+          121  end
+      EOM
+    end
+
     it "handles multi-line-methods issues/64" do
       source = fixtures_dir.join("webmock.rb.txt").read