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, 30 insertions, 0 deletions

diff --git a/spec/rubyspec/library/net/ftp/retrbinary_spec.rb b/spec/rubyspec/library/net/ftp/retrbinary_spec.rb
new file mode 100644
index 0000000000..fd7af0b62a
--- /dev/null
+++ b/spec/rubyspec/library/net/ftp/retrbinary_spec.rb
@@ -0,0 +1,30 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require File.expand_path('../spec_helper', __FILE__)
+require File.expand_path('../fixtures/server', __FILE__)
+
+describe "Net::FTP#retrbinary" do
+  before :each do
+    @server = NetFTPSpecs::DummyFTP.new
+    @server.serve_once
+
+    @ftp = Net::FTP.new
+    @ftp.connect(@server.hostname, @server.server_port)
+  end
+
+  after :each do
+    @ftp.quit rescue nil
+    @ftp.close
+    @server.stop
+  end
+
+  it "sends the passed command to the server" do
+    @ftp.retrbinary("RETR test", 4096) {}
+    @ftp.last_response.should == "226 Closing data connection. (RETR test)\n"
+  end
+
+  it "yields the received content as binary blocks of the passed size" do
+    res = []
+    @ftp.retrbinary("RETR test", 10) { |bin| res << bin }
+    res.should == [ "This is th", "e content\n", "of the fil", "e named 't", "est'.\n" ]
+  end
+end