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authorEric Wong <normalperson@yhbt.net>2013-10-06 11:02:38 +0000
committerEric Wong <normalperson@yhbt.net>2013-10-06 11:19:02 +0000
commit019543aa3a1074582a460b944ad5ebcddecd4394 (patch)
treebb24e015b373c5b9daca04e3497230058c8bcdf7 /test
parentb991345ff960229347b32eb1bfe9d7732441c19e (diff)
downloaddtas-019543aa3a1074582a460b944ad5ebcddecd4394.tar.gz
We do not need this for single sink situations (the common case)
at all.  We also do not need to check IO#nread for splice, either;
we can just do non-blocking I/O.  The only common path where we
might still need it is the non-splice case with multiple sinks.
Diffstat (limited to 'test')
-rw-r--r--test/test_buffer.rb20
1 files changed, 0 insertions, 20 deletions
diff --git a/test/test_buffer.rb b/test/test_buffer.rb
index d74cdce..13f4352 100644
--- a/test/test_buffer.rb
+++ b/test/test_buffer.rb
@@ -51,13 +51,9 @@ class TestBuffer < Testcase
   def test_broadcast_1
     buf = new_buffer
     r, w = IO.pipe
-    assert_equal :wait_readable, buf.broadcast([w])
-    assert_equal 0, buf.bytes_xfer
     buf.wr.write "HIHI"
     assert_equal :wait_readable, buf.broadcast([w])
     assert_equal 4, buf.bytes_xfer
-    assert_equal :wait_readable, buf.broadcast([w])
-    assert_equal 4, buf.bytes_xfer
     tmp = [w]
     r.close
     buf.wr.write "HIHI"
@@ -90,20 +86,6 @@ class TestBuffer < Testcase
     a[1].nonblock = false
     b[0].read(b[0].nread)
     b[1].write(max)
-    t = Thread.new do
-      sleep 0.005
-      [ a[0].read(max.size).size, b[0].read(max.size).size ]
-    end
-    assert_equal 5, buf.__broadcast_tee(blocked, [a[1], b[1]], 5)
-    assert_equal [a[1]], blocked
-    assert_equal [ max.size, max.size ], t.value
-    b[0].close
-    tmp = [a[1], b[1]]
-
-    newerr = tmperr { assert_equal 5, buf.__broadcast_tee(blocked, tmp, 5) }
-    assert_equal [a[1]], blocked
-    assert_match(%r{dropping}, newerr.string)
-    assert_equal [a[1]], tmp
   end
 
   def test_broadcast
@@ -115,8 +97,6 @@ class TestBuffer < Testcase
     assert_equal 5, buf.bytes_xfer
     assert_equal "HELLO", a[0].read(5)
     assert_equal "HELLO", b[0].read(5)
-    assert_equal :wait_readable, buf.broadcast([a[1], b[1]])
-    assert_equal 5, buf.bytes_xfer
 
     return unless b[1].respond_to?(:pipe_size)