From c30aed0817f86fcd911cdd36a00ffab906cb4843 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 26 Jan 2018 10:55:47 +0000
Subject: error.c: receiver kwarg

* error.c (name_err_initialize_options): NameError#initialize
  accepts receiver.  [Feature #14313]

* error.c (nometh_err_initialize_options): pass keyword arguments
  to the super method.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_exception.rb | 46 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_exception.rb b/test/ruby/test_exception.rb
index 4fcd905685..1bf2bc11f4 100644
--- a/test/ruby/test_exception.rb
+++ b/test/ruby/test_exception.rb
@@ -866,6 +866,14 @@ end.join
     error = NameError.new
     assert_raise(ArgumentError) {error.receiver}
     assert_equal("NameError", error.message)
+
+    error = NameError.new(receiver: receiver)
+    assert_equal(["NameError", receiver],
+                 [error.message, error.receiver])
+
+    error = NameError.new("Message", :foo, receiver: receiver)
+    assert_equal(["Message", receiver, :foo],
+                 [error.message, error.receiver, error.name])
   end
 
   def test_nomethod_error_new_default
@@ -903,6 +911,44 @@ end.join
                  [error.name, error.args, error.private_call?])
   end
 
+  def test_nomethod_error_new_receiver
+    receiver = Object.new
+
+    error = NoMethodError.new
+    assert_raise(ArgumentError) {error.receiver}
+
+    error = NoMethodError.new(receiver: receiver)
+    assert_equal(receiver, error.receiver)
+
+    error = NoMethodError.new("Message")
+    assert_raise(ArgumentError) {error.receiver}
+
+    error = NoMethodError.new("Message", receiver: receiver)
+    assert_equal(["Message", receiver],
+                 [error.message, error.receiver])
+
+    error = NoMethodError.new("Message", :foo)
+    assert_raise(ArgumentError) {error.receiver}
+
+    error = NoMethodError.new("Message", :foo, receiver: receiver)
+    assert_equal(["Message", :foo, receiver],
+                 [error.message, error.name, error.receiver])
+
+    error = NoMethodError.new("Message", :foo, [1, 2])
+    assert_raise(ArgumentError) {error.receiver}
+
+    error = NoMethodError.new("Message", :foo, [1, 2], receiver: receiver)
+    assert_equal(["Message", :foo, [1, 2], receiver],
+                 [error.message, error.name, error.args, error.receiver])
+
+    error = NoMethodError.new("Message", :foo, [1, 2], true)
+    assert_raise(ArgumentError) {error.receiver}
+
+    error = NoMethodError.new("Message", :foo, [1, 2], true, receiver: receiver)
+    assert_equal([:foo, [1, 2], true, receiver],
+                 [error.name, error.args, error.private_call?, error.receiver])
+  end
+
   def test_name_error_info_const
     obj = PrettyObject.new
 
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