From a3736e97a6ca517c2cd7d3d93a8f2ef86e39e5b5 Mon Sep 17 00:00:00 2001
From: eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 7 May 2017 12:04:49 +0000
Subject: Add in-tree mspec and ruby/spec

* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 spec/rubyspec/shared/basicobject/method_missing.rb | 126 +++++++++++++++++++++
 1 file changed, 126 insertions(+)
 create mode 100644 spec/rubyspec/shared/basicobject/method_missing.rb

(limited to 'spec/rubyspec/shared/basicobject/method_missing.rb')

diff --git a/spec/rubyspec/shared/basicobject/method_missing.rb b/spec/rubyspec/shared/basicobject/method_missing.rb
new file mode 100644
index 0000000000..97ece14c03
--- /dev/null
+++ b/spec/rubyspec/shared/basicobject/method_missing.rb
@@ -0,0 +1,126 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+require File.expand_path('../../../fixtures/basicobject/method_missing', __FILE__)
+
+describe :method_missing_defined_module, shared: true do
+  describe "for a Module with #method_missing defined" do
+    it "is not called when a defined method is called" do
+      @object.method_public.should == :module_public_method
+    end
+
+    it "is called when a not defined method is called" do
+      @object.not_defined_method.should == :module_method_missing
+    end
+
+    it "is called when a protected method is called" do
+      @object.method_protected.should == :module_method_missing
+    end
+
+    it "is called when a private method is called" do
+      @object.method_private.should == :module_method_missing
+    end
+  end
+end
+
+describe :method_missing_module, shared: true do
+  describe "for a Module" do
+    it "raises a NoMethodError when an undefined method is called" do
+      lambda { @object.no_such_method }.should raise_error(NoMethodError)
+    end
+
+    it "raises a NoMethodError when a protected method is called" do
+      lambda { @object.method_protected }.should raise_error(NoMethodError)
+    end
+
+    it "raises a NoMethodError when a private method is called" do
+      lambda { @object.method_private }.should raise_error(NoMethodError)
+    end
+  end
+end
+
+describe :method_missing_defined_class, shared: true do
+  describe "for a Class with #method_missing defined" do
+    it "is not called when a defined method is called" do
+      @object.method_public.should == :class_public_method
+    end
+
+    it "is called when an undefined method is called" do
+      @object.no_such_method.should == :class_method_missing
+    end
+
+    it "is called when an protected method is called" do
+      @object.method_protected.should == :class_method_missing
+    end
+
+    it "is called when an private method is called" do
+      @object.method_private.should == :class_method_missing
+    end
+  end
+end
+
+describe :method_missing_class, shared: true do
+  describe "for a Class" do
+    it "raises a NoMethodError when an undefined method is called" do
+      lambda { @object.no_such_method }.should raise_error(NoMethodError)
+    end
+
+    it "raises a NoMethodError when a protected method is called" do
+      lambda { @object.method_protected }.should raise_error(NoMethodError)
+    end
+
+    it "raises a NoMethodError when a private method is called" do
+      lambda { @object.method_private }.should raise_error(NoMethodError)
+    end
+  end
+end
+
+describe :method_missing_defined_instance, shared: true do
+  describe "for an instance with #method_missing defined" do
+    before :each do
+      @instance = @object.new
+    end
+
+    it "is not called when a defined method is called" do
+      @instance.method_public.should == :instance_public_method
+    end
+
+    it "is called when an undefined method is called" do
+      @instance.no_such_method.should == :instance_method_missing
+    end
+
+    it "is called when an protected method is called" do
+      @instance.method_protected.should == :instance_method_missing
+    end
+
+    it "is called when an private method is called" do
+      @instance.method_private.should == :instance_method_missing
+    end
+  end
+end
+
+describe :method_missing_instance, shared: true do
+  describe "for an instance" do
+    it "raises a NoMethodError when an undefined method is called" do
+      lambda { @object.new.no_such_method }.should raise_error(NoMethodError)
+    end
+
+    it "raises a NoMethodError when a protected method is called" do
+      lambda { @object.new.method_protected }.should raise_error(NoMethodError)
+    end
+
+    it "raises a NoMethodError when a private method is called" do
+      lambda { @object.new.method_private }.should raise_error(NoMethodError)
+    end
+
+    ruby_version_is "2.3" do
+      it 'sets the receiver of the raised NoMethodError' do
+        obj = @object.new
+
+        begin
+          obj.method_private
+        rescue NoMethodError => error
+          (error.receiver == obj).should == true
+        end
+      end
+    end
+  end
+end
-- 
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