1 files changed, 104 insertions, 0 deletions
diff --git a/spec/ruby/library/net-ftp/shared/list.rb b/spec/ruby/library/net-ftp/shared/list.rb
new file mode 100644
index 0000000000..adc3fa59c1
--- /dev/null
+++ b/spec/ruby/library/net-ftp/shared/list.rb
@@ -0,0 +1,104 @@
+describe :net_ftp_list, shared: true do
+  before :each do
+    @server = NetFTPSpecs::DummyFTP.new
+    @server.serve_once
+
+    @ftp = Net::FTP.new
+    @ftp.passive = false
+    @ftp.connect(@server.hostname, @server.server_port)
+  end
+
+  after :each do
+    @ftp.quit rescue nil
+    @ftp.close
+    @server.stop
+  end
+
+  describe "when passed a block" do
+    it "yields each file in the list of files in the passed dir" do
+      expected = [
+        "-rw-r--r--  1 spec  staff  507 17 Jul 18:41 last_response_code.rb",
+        "-rw-r--r--  1 spec  staff   50 17 Jul 18:41 list.rb",
+        "-rw-r--r--  1 spec  staff   48 17 Jul 18:41 pwd.rb"
+      ]
+
+      res = []
+      @ftp.send(@method, "test.folder") { |line| res << line}
+      res.should == expected
+
+      @ftp.last_response.should == "226 transfer complete (LIST test.folder)\n"
+    end
+  end
+
+  describe "when passed no block" do
+    it "returns an Array containing a list of files in the passed dir" do
+      expected = [
+        "-rw-r--r--  1 spec  staff  507 17 Jul 18:41 last_response_code.rb",
+        "-rw-r--r--  1 spec  staff   50 17 Jul 18:41 list.rb",
+        "-rw-r--r--  1 spec  staff   48 17 Jul 18:41 pwd.rb"
+      ]
+
+      @ftp.send(@method, "test.folder").should == expected
+
+      @ftp.last_response.should == "226 transfer complete (LIST test.folder)\n"
+    end
+  end
+
+  describe "when the LIST command fails" do
+    it "raises a Net::FTPTempError when the response code is 450" do
+      @server.should_receive(:list).and_respond("450 Requested file action not taken..")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPTempError)
+    end
+
+    it "raises a Net::FTPPermError when the response code is 500" do
+      @server.should_receive(:list).and_respond("500 Syntax error, command unrecognized.")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPPermError)
+    end
+
+    it "raises a Net::FTPPermError when the response code is 501" do
+      @server.should_receive(:list).and_respond("501 Syntax error, command unrecognized.")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPPermError)
+    end
+
+    it "raises a Net::FTPPermError when the response code is 502" do
+      @server.should_receive(:list).and_respond("502 Command not implemented.")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPPermError)
+    end
+
+    it "raises a Net::FTPTempError when the response code is 421" do
+      @server.should_receive(:list).and_respond("421 Service not available, closing control connection.")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPTempError)
+    end
+
+    it "raises a Net::FTPPermError when the response code is 530" do
+      @server.should_receive(:list).and_respond("530 Not logged in.")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPPermError)
+    end
+  end
+
+  describe "when opening the data port fails" do
+    it "raises a Net::FTPPermError when the response code is 500" do
+      @server.should_receive(:eprt).and_respond("500 Syntax error, command unrecognized.")
+      @server.should_receive(:port).and_respond("500 Syntax error, command unrecognized.")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPPermError)
+    end
+
+    it "raises a Net::FTPPermError when the response code is 501" do
+      @server.should_receive(:eprt).and_respond("501 Syntax error in parameters or arguments.")
+      @server.should_receive(:port).and_respond("501 Syntax error in parameters or arguments.")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPPermError)
+    end
+
+    it "raises a Net::FTPTempError when the response code is 421" do
+      @server.should_receive(:eprt).and_respond("421 Service not available, closing control connection.")
+      @server.should_receive(:port).and_respond("421 Service not available, closing control connection.")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPTempError)
+    end
+
+    it "raises a Net::FTPPermError when the response code is 530" do
+      @server.should_receive(:eprt).and_respond("530 Not logged in.")
+      @server.should_receive(:port).and_respond("530 Not logged in.")
+      -> { @ftp.send(@method) }.should raise_error(Net::FTPPermError)
+    end
+  end
+end