test/test_backend.rb in polyphony-0.71 vs test/test_backend.rb in polyphony-0.72

@@ -34,11 +34,11 @@
     i, o = IO.pipe
     buf = +''
     f = spin { @backend.read(i, buf, 5, false, 0) }
     @backend.write(o, 'Hello world')
     return_value = f.await
-    
+
     assert_equal 'Hello', buf
     assert_equal return_value, buf
   end
 
   def test_write_read_to_eof_limited_buffer
@@ -49,11 +49,11 @@
     snooze
     @backend.write(o, ' world')
     snooze
     o.close
     return_value = f.await
-    
+
     assert_equal 'Hello', buf
     assert_equal return_value, buf
   end
 
   def test_write_read_to_eof
@@ -64,38 +64,38 @@
     snooze
     @backend.write(o, ' world')
     snooze
     o.close
     return_value = f.await
-    
+
     assert_equal 'Hello world', buf
     assert_equal return_value, buf
   end
 
   def test_write_read_with_buffer_position
     i, o = IO.pipe
     buf = +'abcdefghij'
     f = spin { @backend.read(i, buf, 20, false, 0) }
     @backend.write(o, 'blah')
     return_value = f.await
-    
+
     assert_equal 'blah', buf
     assert_equal return_value, buf
 
     buf = +'abcdefghij'
     f = spin { @backend.read(i, buf, 20, false, -1) }
     @backend.write(o, 'klmn')
     return_value = f.await
-    
+
     assert_equal 'abcdefghijklmn', buf
     assert_equal return_value, buf
 
     buf = +'abcdefghij'
     f = spin { @backend.read(i, buf, 20, false, 3) }
     @backend.write(o, 'DEF')
     return_value = f.await
-    
+
     assert_equal 'abcDEF', buf
     assert_equal return_value, buf
   end
 
   def test_read_concat_big
@@ -107,16 +107,16 @@
            "get /?q=time HTTP/1.1\r\nContent-Length: #{body.bytesize}\r\n\r\n#{body}" +
            "get /?q=time HTTP/1.1\r\nCookie: foo\r\nCookie: bar\r\n\r\n"
 
     o << data
     o.close
-    
+
     buf = +''
 
     @backend.read(i, buf, 4096, false, -1)
     assert_equal 4096, buf.bytesize
-    
+
     @backend.read(i, buf, 1, false, -1)
     assert_equal 4097, buf.bytesize
 
     @backend.read(i, buf, 4096, false, -1)
 
@@ -127,11 +127,11 @@
   def test_waitpid
     pid = fork do
       @backend.post_fork
       exit(42)
     end
-    
+
     result = @backend.waitpid(pid)
     assert_equal [pid, 42], result
   end
 
   def test_read_loop
@@ -425,11 +425,11 @@
 
   def test_idle_proc
     counter = 0
 
     @backend.idle_proc = proc { counter += 1 }
-    
+
     3.times { snooze }
     assert_equal 0, counter
 
     sleep 0.01
     assert_equal 1, counter
@@ -486,11 +486,11 @@
       end
     end
 
     snooze
     client = TCPSocket.new('127.0.0.1', port)
-    
+
     result = Thread.backend.chain(
       [:send, client, 'hello', 0],
       [:send, client, " world\n", 0]
     )
     sleep 0.1
@@ -510,10 +510,10 @@
     i, o = IO.pipe
     backend = Thread.current.backend
     while true
       len = o.splice(from, 8192)
       break if len == 0
-      
+
       backend.chain(
         [:write, to, chunk_header(len)],
         [:splice, i, to, len]
       )
     end