From 3fa5bd38af50fb3d98de0ea51043d73f8d06a24b Mon Sep 17 00:00:00 2001
From: eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 29 Jan 2018 16:08:16 +0000
Subject: Update to ruby/spec@83063a3

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 spec/ruby/core/exception/exception_spec.rb       |  2 +-
 spec/ruby/core/exception/fixtures/common.rb      |  3 ++
 spec/ruby/core/exception/new_spec.rb             |  2 +-
 spec/ruby/core/exception/no_method_error_spec.rb | 36 ++++++++++++++++++++++++
 4 files changed, 41 insertions(+), 2 deletions(-)

(limited to 'spec/ruby/core/exception')

diff --git a/spec/ruby/core/exception/exception_spec.rb b/spec/ruby/core/exception/exception_spec.rb
index afa482b9d7..780bfa4831 100644
--- a/spec/ruby/core/exception/exception_spec.rb
+++ b/spec/ruby/core/exception/exception_spec.rb
@@ -3,7 +3,7 @@ require File.expand_path('../fixtures/common', __FILE__)
 require File.expand_path('../shared/new', __FILE__)
 
 describe "Exception.exception" do
-  it_behaves_like(:exception_new, :exception)
+  it_behaves_like :exception_new, :exception
 end
 
 describe "Exception" do
diff --git a/spec/ruby/core/exception/fixtures/common.rb b/spec/ruby/core/exception/fixtures/common.rb
index 51dd0bf9ed..e1ba102197 100644
--- a/spec/ruby/core/exception/fixtures/common.rb
+++ b/spec/ruby/core/exception/fixtures/common.rb
@@ -53,6 +53,9 @@ module NoMethodErrorSpecs
   end
 
   class NoMethodErrorD; end
+
+  class InstanceException < Exception
+  end
 end
 
 class NameErrorSpecs
diff --git a/spec/ruby/core/exception/new_spec.rb b/spec/ruby/core/exception/new_spec.rb
index 61d35a1dfa..2fc7ca9f88 100644
--- a/spec/ruby/core/exception/new_spec.rb
+++ b/spec/ruby/core/exception/new_spec.rb
@@ -3,5 +3,5 @@ require File.expand_path('../fixtures/common', __FILE__)
 require File.expand_path('../shared/new', __FILE__)
 
 describe "Exception.new" do
-  it_behaves_like(:exception_new, :new)
+  it_behaves_like :exception_new, :new
 end
diff --git a/spec/ruby/core/exception/no_method_error_spec.rb b/spec/ruby/core/exception/no_method_error_spec.rb
index cf3fe58b1d..321b2b4a8f 100644
--- a/spec/ruby/core/exception/no_method_error_spec.rb
+++ b/spec/ruby/core/exception/no_method_error_spec.rb
@@ -56,4 +56,40 @@ describe "NoMethodError#message" do
       e.message.match(/private method/).should_not == nil
     end
   end
+
+  it "calls receiver.inspect only when calling Exception#message" do
+    ScratchPad.record []
+    test_class = Class.new do
+      def inspect
+        ScratchPad << :inspect_called
+        "<inspect>"
+      end
+    end
+    instance = test_class.new
+    begin
+      instance.bar
+    rescue Exception => e
+      e.name.should == :bar
+      ScratchPad.recorded.should == []
+      e.message.should =~ /undefined method.+\bbar\b/
+      ScratchPad.recorded.should == [:inspect_called]
+    end
+  end
+
+  it "fallbacks to a simpler representation of the receiver when receiver.inspect raises an exception" do
+    test_class = Class.new do
+      def inspect
+        raise NoMethodErrorSpecs::InstanceException
+      end
+    end
+    instance = test_class.new
+    begin
+      instance.bar
+    rescue Exception => e
+      e.name.should == :bar
+      message = e.message
+      message.should =~ /undefined method.+\bbar\b/
+      message.should include test_class.inspect
+    end
+  end
 end
-- 
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