summaryrefslogtreecommitdiffstats
path: root/WebKitTools/Scripts/webkitpy/common/array_stream.py
diff options
context:
space:
mode:
Diffstat (limited to 'WebKitTools/Scripts/webkitpy/common/array_stream.py')
-rw-r--r--WebKitTools/Scripts/webkitpy/common/array_stream.py66
1 files changed, 0 insertions, 66 deletions
diff --git a/WebKitTools/Scripts/webkitpy/common/array_stream.py b/WebKitTools/Scripts/webkitpy/common/array_stream.py
deleted file mode 100644
index e425d02..0000000
--- a/WebKitTools/Scripts/webkitpy/common/array_stream.py
+++ /dev/null
@@ -1,66 +0,0 @@
-#!/usr/bin/python
-# Copyright (C) 2010 Google Inc. All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-# * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-# * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Package that private an array-based implementation of a stream."""
-
-
-class ArrayStream(object):
- """Simple class that implmements a stream interface on top of an array.
-
- This is used primarily by unit test classes to mock output streams. It
- performs a similar function to StringIO, but (a) it is write-only, and
- (b) it can be used to retrieve each individual write(); StringIO
- concatenates all of the writes together.
- """
-
- def __init__(self):
- self._contents = []
-
- def write(self, msg):
- """Implement stream.write() by appending to the stream's contents."""
- self._contents.append(msg)
-
- def get(self):
- """Return the contents of a stream (as an array)."""
- return self._contents
-
- def reset(self):
- """Empty the stream."""
- self._contents = []
-
- def empty(self):
- """Return whether the stream is empty."""
- return (len(self._contents) == 0)
-
- def flush(self):
- """Flush the stream (a no-op implemented for compatibility)."""
- pass
-
- def __repr__(self):
- return '<ArrayStream: ' + str(self._contents) + '>'