From b37b90251f2ff20cd6cb90d6351b86dc8e09643f Mon Sep 17 00:00:00 2001
From: Ashik Salman <ashiksp@gmail.com>
Date: Tue, 4 May 2021 19:55:41 +0530
Subject: [PATCH] Return an empty array if annotated_source_code is nil.

---
 .../test/dispatch/debug_exceptions_test.rb    | 26 -------------------
 1 file changed, 26 deletions(-)

diff --git a/actionpack/test/dispatch/debug_exceptions_test.rb b/actionpack/test/dispatch/debug_exceptions_test.rb
index 9878adbfa2..ca256c5f82 100644
--- a/actionpack/test/dispatch/debug_exceptions_test.rb
+++ b/actionpack/test/dispatch/debug_exceptions_test.rb
@@ -26,12 +26,6 @@ class DebugExceptionsTest < ActionDispatch::IntegrationTest
   class Boomer
     attr_accessor :closed
 
-    class NilAnnotedSourceCodeError < StandardError
-      def annoted_source_code
-        nil
-      end
-    end
-
     def initialize(detailed = false)
       @detailed = detailed
       @closed = false
@@ -60,10 +54,6 @@ class DebugExceptionsTest < ActionDispatch::IntegrationTest
       end
     end
 
-    def method_that_raises_nil_annoted_source_code
-      raise NilAnnotedSourceCodeError, "nil annoted_source_code"
-    end
-
     def call(env)
       env["action_dispatch.show_detailed_exceptions"] = @detailed
       req = ActionDispatch::Request.new(env)
@@ -123,8 +113,6 @@ class DebugExceptionsTest < ActionDispatch::IntegrationTest
         raise_nested_exceptions
       when %r{/actionable_error}
         raise CustomActionableError
-      when %r{/nil_annoted_source_code_error}
-        method_that_raises_nil_annoted_source_code
       when "/utf8_template_error"
         begin
           eval "“fancy string”"
@@ -744,20 +732,6 @@ class DebugExceptionsTest < ActionDispatch::IntegrationTest
     assert_match "ActionController::BadRequest", body
   end
 
-  test "debug exceptions with misbehaving Exception#annoted_source_code" do
-    @app = DevelopmentApp
-
-    io = StringIO.new
-    logger = ActiveSupport::Logger.new(io)
-
-    get "/nil_annoted_source_code_error", headers: { "action_dispatch.show_exceptions" => true, "action_dispatch.logger" => logger }
-
-    assert_select "header h1", /DebugExceptionsTest::Boomer::NilAnnotedSourceCodeError/
-    assert_select "#container div.exception-message" do
-      assert_select "div", /nil annoted_source_code/
-    end
-  end
-
   test "debug exceptions app shows diagnostics for template errors that contain UTF-8 characters" do
     @app = DevelopmentApp