Thrift now a TLP - INFRA-3116
git-svn-id: https://svn.apache.org/repos/asf/thrift/branches/0.1.x@1028168 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/rb/spec/socket_spec_shared.rb b/lib/rb/spec/socket_spec_shared.rb
new file mode 100644
index 0000000..96b433b
--- /dev/null
+++ b/lib/rb/spec/socket_spec_shared.rb
@@ -0,0 +1,104 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+require File.dirname(__FILE__) + '/spec_helper'
+
+shared_examples_for "a socket" do
+ it "should open a socket" do
+ @socket.open.should == @handle
+ end
+
+ it "should be open whenever it has a handle" do
+ @socket.should_not be_open
+ @socket.open
+ @socket.should be_open
+ @socket.handle = nil
+ @socket.should_not be_open
+ @socket.handle = @handle
+ @socket.close
+ @socket.should_not be_open
+ end
+
+ it "should write data to the handle" do
+ @socket.open
+ @handle.should_receive(:write).with("foobar")
+ @socket.write("foobar")
+ @handle.should_receive(:write).with("fail").and_raise(StandardError)
+ lambda { @socket.write("fail") }.should raise_error(Thrift::TransportException) { |e| e.type.should == Thrift::TransportException::NOT_OPEN }
+ end
+
+ it "should raise an error when it cannot read from the handle" do
+ @socket.open
+ @handle.should_receive(:readpartial).with(17).and_raise(StandardError)
+ lambda { @socket.read(17) }.should raise_error(Thrift::TransportException) { |e| e.type.should == Thrift::TransportException::NOT_OPEN }
+ end
+
+ it "should return the data read when reading from the handle works" do
+ @socket.open
+ @handle.should_receive(:readpartial).with(17).and_return("test data")
+ @socket.read(17).should == "test data"
+ end
+
+ it "should declare itself as closed when it has an error" do
+ @socket.open
+ @handle.should_receive(:write).with("fail").and_raise(StandardError)
+ @socket.should be_open
+ lambda { @socket.write("fail") }.should raise_error
+ @socket.should_not be_open
+ end
+
+ it "should raise an error when the stream is closed" do
+ @socket.open
+ @handle.stub!(:closed?).and_return(true)
+ @socket.should_not be_open
+ lambda { @socket.write("fail") }.should raise_error(IOError, "closed stream")
+ lambda { @socket.read(10) }.should raise_error(IOError, "closed stream")
+ end
+
+ it "should support the timeout accessor for read" do
+ @socket.timeout = 3
+ @socket.open
+ IO.should_receive(:select).with([@handle], nil, nil, 3).and_return([[@handle], [], []])
+ @handle.should_receive(:readpartial).with(17).and_return("test data")
+ @socket.read(17).should == "test data"
+ end
+
+ it "should support the timeout accessor for write" do
+ @socket.timeout = 3
+ @socket.open
+ IO.should_receive(:select).with(nil, [@handle], nil, 3).twice.and_return([[], [@handle], []])
+ @handle.should_receive(:write_nonblock).with("test data").and_return(4)
+ @handle.should_receive(:write_nonblock).with(" data").and_return(5)
+ @socket.write("test data").should == 9
+ end
+
+ it "should raise an error when read times out" do
+ @socket.timeout = 0.5
+ @socket.open
+ IO.should_receive(:select).with([@handle], nil, nil, 0.5).at_least(1).times.and_return(nil)
+ lambda { @socket.read(17) }.should raise_error(Thrift::TransportException) { |e| e.type.should == Thrift::TransportException::TIMED_OUT }
+ end
+
+ it "should raise an error when write times out" do
+ @socket.timeout = 0.5
+ @socket.open
+ IO.should_receive(:select).with(nil, [@handle], nil, 0.5).any_number_of_times.and_return(nil)
+ lambda { @socket.write("test data") }.should raise_error(Thrift::TransportException) { |e| e.type.should == Thrift::TransportException::TIMED_OUT }
+ end
+end