1 files changed, 54 insertions, 0 deletions
diff --git a/spec/ruby/library/net-ftp/sendcmd_spec.rb b/spec/ruby/library/net-ftp/sendcmd_spec.rb
new file mode 100644
index 0000000000..c50b373869
--- /dev/null
+++ b/spec/ruby/library/net-ftp/sendcmd_spec.rb
@@ -0,0 +1,54 @@
+require_relative '../../spec_helper'
+require_relative 'spec_helper'
+require_relative 'fixtures/server'
+
+describe "Net::FTP#sendcmd" 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.sendcmd("HELP")
+    @ftp.last_response.should == "211 System status, or system help reply. (HELP)\n"
+  end
+
+  it "returns the server's response" do
+    @ftp.sendcmd("HELP").should == "211 System status, or system help reply. (HELP)\n"
+  end
+
+  it "raises no error when the response code is 1xx, 2xx or 3xx" do
+    @server.should_receive(:help).and_respond("120 Service ready in nnn minutes.")
+    -> { @ftp.sendcmd("HELP") }.should_not raise_error
+
+    @server.should_receive(:help).and_respond("200 Command okay.")
+    -> { @ftp.sendcmd("HELP") }.should_not raise_error
+
+    @server.should_receive(:help).and_respond("350 Requested file action pending further information.")
+    -> { @ftp.sendcmd("HELP") }.should_not raise_error
+  end
+
+  it "raises a Net::FTPTempError when the response code is 4xx" do
+    @server.should_receive(:help).and_respond("421 Service not available, closing control connection.")
+    -> { @ftp.sendcmd("HELP") }.should raise_error(Net::FTPTempError)
+  end
+
+  it "raises a Net::FTPPermError when the response code is 5xx" do
+    @server.should_receive(:help).and_respond("500 Syntax error, command unrecognized.")
+    -> { @ftp.sendcmd("HELP") }.should raise_error(Net::FTPPermError)
+  end
+
+  it "raises a Net::FTPProtoError when the response code is not between 1xx-5xx" do
+    @server.should_receive(:help).and_respond("999 Invalid response.")
+    -> { @ftp.sendcmd("HELP") }.should raise_error(Net::FTPProtoError)
+  end
+end