#!/bin/bash
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# Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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#
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# Use of this source code is governed by a BSD-style license
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# that can be found in the LICENSE file in the root of the source
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# tree. An additional intellectual property rights grant can be found
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# in the file PATENTS. All contributing project authors may
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# be found in the AUTHORS file in the root of the source tree.
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# Set up some paths and re-direct the arguments to webrtc_tests.py
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# This script is a copy of the chrome_tests.sh wrapper script with the following
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# changes:
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# - The locate_valgrind.sh of Chromium's Valgrind scripts dir is used to locate
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# the Valgrind framework install.
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# - webrtc_tests.py is invoked instead of chrome_tests.py.
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# - Chromium's Valgrind scripts directory is added to the PYTHONPATH to make it
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# possible to execute the Python scripts properly.
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export THISDIR=`dirname $0`
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ARGV_COPY="$@"
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# We need to set CHROME_VALGRIND iff using Memcheck:
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# tools/valgrind-webrtc/webrtc_tests.sh --tool memcheck
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# or
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# tools/valgrind-webrtc/webrtc_tests.sh --tool=memcheck
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tool="memcheck" # Default to memcheck.
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while (( "$#" ))
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do
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if [[ "$1" == "--tool" ]]
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then
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tool="$2"
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shift
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elif [[ "$1" =~ --tool=(.*) ]]
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then
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tool="${BASH_REMATCH[1]}"
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fi
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shift
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done
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NEEDS_VALGRIND=0
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NEEDS_DRMEMORY=0
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case "$tool" in
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"memcheck")
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NEEDS_VALGRIND=1
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;;
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"drmemory" | "drmemory_light" | "drmemory_full" | "drmemory_pattern")
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NEEDS_DRMEMORY=1
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;;
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esac
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# For WebRTC, we'll use the locate_valgrind.sh script in Chromium's Valgrind
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# scripts dir to locate the Valgrind framework install
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CHROME_VALGRIND_SCRIPTS=$THISDIR/../valgrind
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if [ "$NEEDS_VALGRIND" == "1" ]
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then
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CHROME_VALGRIND=`sh $CHROME_VALGRIND_SCRIPTS/locate_valgrind.sh`
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if [ "$CHROME_VALGRIND" = "" ]
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then
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# locate_valgrind.sh failed
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exit 1
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fi
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echo "Using valgrind binaries from ${CHROME_VALGRIND}"
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PATH="${CHROME_VALGRIND}/bin:$PATH"
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# We need to set these variables to override default lib paths hard-coded into
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# Valgrind binary.
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export VALGRIND_LIB="$CHROME_VALGRIND/lib/valgrind"
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export VALGRIND_LIB_INNER="$CHROME_VALGRIND/lib/valgrind"
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# Clean up some /tmp directories that might be stale due to interrupted
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# chrome_tests.py execution.
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# FYI:
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# -mtime +1 <- only print files modified more than 24h ago,
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# -print0/-0 are needed to handle possible newlines in the filenames.
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echo "Cleanup /tmp from Valgrind stuff"
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find /tmp -maxdepth 1 \(\
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-name "vgdb-pipe-*" -or -name "vg_logs_*" -or -name "valgrind.*" \
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\) -mtime +1 -print0 | xargs -0 rm -rf
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fi
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if [ "$NEEDS_DRMEMORY" == "1" ]
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then
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if [ -z "$DRMEMORY_COMMAND" ]
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then
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DRMEMORY_PATH="$THISDIR/../../third_party/drmemory"
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DRMEMORY_SFX="$DRMEMORY_PATH/drmemory-windows-sfx.exe"
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if [ ! -f "$DRMEMORY_SFX" ]
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then
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echo "Can't find Dr. Memory executables."
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echo "See http://www.chromium.org/developers/how-tos/using-valgrind/dr-memory"
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echo "for the instructions on how to get them."
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exit 1
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fi
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chmod +x "$DRMEMORY_SFX" # Cygwin won't run it without +x.
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"$DRMEMORY_SFX" -o"$DRMEMORY_PATH/unpacked" -y
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export DRMEMORY_COMMAND="$DRMEMORY_PATH/unpacked/bin/drmemory.exe"
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fi
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fi
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# Add Chrome's Valgrind scripts dir to the PYTHON_PATH since it contains
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# the scripts that are needed for this script to run
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PYTHONPATH=$THISDIR/../python/google:$CHROME_VALGRIND_SCRIPTS python \
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"$THISDIR/webrtc_tests.py" $ARGV_COPY
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