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

1 files changed, 45 insertions, 0 deletions

diff --git a/spec/rubyspec/core/file/stat_spec.rb b/spec/rubyspec/core/file/stat_spec.rb
new file mode 100644
index 0000000000..1ea003142e
--- /dev/null
+++ b/spec/rubyspec/core/file/stat_spec.rb
@@ -0,0 +1,45 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+require File.expand_path('../shared/stat', __FILE__)
+
+describe "File.stat" do
+  it_behaves_like :file_stat, :stat
+end
+
+platform_is_not :windows do
+  describe "File.stat" do
+    before :each do
+      @file = tmp('i_exist')
+      @link = tmp('i_am_a_symlink')
+      touch(@file) { |f| f.write "rubinius" }
+    end
+
+    after :each do
+      rm_r @link, @file
+    end
+
+    it "returns information for a file that has been deleted but is still open" do
+      File.open(@file) do |f|
+        rm_r @file
+
+        st = f.stat
+
+        st.file?.should == true
+        st.zero?.should == false
+        st.size.should == 8
+        st.size?.should == 8
+        st.blksize.should >= 0
+        st.atime.should be_kind_of(Time)
+        st.ctime.should be_kind_of(Time)
+        st.mtime.should be_kind_of(Time)
+      end
+    end
+
+    it "returns a File::Stat object with file properties for a symlink" do
+      File.symlink(@file, @link)
+      st = File.stat(@link)
+
+      st.file?.should == true
+      st.symlink?.should == false
+    end
+  end
+end