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

5 files changed, 47 insertions, 0 deletions

diff --git a/spec/rubyspec/core/false/and_spec.rb b/spec/rubyspec/core/false/and_spec.rb
new file mode 100644
index 0000000000..a949c02503
--- /dev/null
+++ b/spec/rubyspec/core/false/and_spec.rb
@@ -0,0 +1,11 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "FalseClass#&" do
+  it "returns false" do
+    (false & false).should == false
+    (false & true).should == false
+    (false & nil).should == false
+    (false & "").should == false
+    (false & mock('x')).should == false
+  end
+end
diff --git a/spec/rubyspec/core/false/inspect_spec.rb b/spec/rubyspec/core/false/inspect_spec.rb
new file mode 100644
index 0000000000..f3bb6645bf
--- /dev/null
+++ b/spec/rubyspec/core/false/inspect_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "FalseClass#inspect" do
+  it "returns the string 'false'" do
+    false.inspect.should == "false"
+  end
+end
diff --git a/spec/rubyspec/core/false/or_spec.rb b/spec/rubyspec/core/false/or_spec.rb
new file mode 100644
index 0000000000..e2f4dbd90b
--- /dev/null
+++ b/spec/rubyspec/core/false/or_spec.rb
@@ -0,0 +1,11 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "FalseClass#|" do
+  it "returns false if other is nil or false, otherwise true" do
+    (false | false).should == false
+    (false | true).should == true
+    (false | nil).should == false
+    (false | "").should == true
+    (false | mock('x')).should == true
+  end
+end
diff --git a/spec/rubyspec/core/false/to_s_spec.rb b/spec/rubyspec/core/false/to_s_spec.rb
new file mode 100644
index 0000000000..bb2bdb65af
--- /dev/null
+++ b/spec/rubyspec/core/false/to_s_spec.rb
@@ -0,0 +1,7 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "FalseClass#to_s" do
+  it "returns the string 'false'" do
+    false.to_s.should == "false"
+  end
+end
diff --git a/spec/rubyspec/core/false/xor_spec.rb b/spec/rubyspec/core/false/xor_spec.rb
new file mode 100644
index 0000000000..3e5c452f9b
--- /dev/null
+++ b/spec/rubyspec/core/false/xor_spec.rb
@@ -0,0 +1,11 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "FalseClass#^" do
+  it "returns false if other is nil or false, otherwise true" do
+    (false ^ false).should == false
+    (false ^ true).should == true
+    (false ^ nil).should == false
+    (false ^ "").should == true
+    (false ^ mock('x')).should == true
+  end
+end