82a48b160a
Needed by showmap and also android_s_Debug to classify each allocation into multiple heaps. The APIs added are: ForEachVmaFromFile - Global API to parse a file expected to be in the same format as /proc/<pid>/smaps and make a callback for each VMA found. ProcMemInfo::ForEachVma - Same as 'ForEachVmaFromFile' but for a ProcMemInfo object corresponding to a process(pid). ProcMemInfo::Smaps - Wrapper to ProcMemInfo::ForEachVma, except the function collects 'struct Vma' in a member vector and returns the reference for the same. Added showmap2 using the APIs and the corresponding tests the same time. Bug: 111694435 Test: showmap_test.sh Test: libmeminfo_test 1 Change-Id: I3065809cf94ecf3da88529809701035c47a8ce34 Signed-off-by: Sandeep Patil <sspatil@google.com>
86 lines
2 KiB
Bash
Executable file
86 lines
2 KiB
Bash
Executable file
#! /system/bin/sh
|
|
|
|
TESTDATA_PATH=/data/nativetest64/libmeminfo_test/testdata1
|
|
SMAPS=$TESTDATA_PATH/smaps
|
|
OUT1=$TMPDIR/1.txt
|
|
OUT2=$TMPDIR/2.txt
|
|
|
|
showmap -f $SMAPS > $OUT1
|
|
showmap2 -f $SMAPS > $OUT2
|
|
diff $OUT1 $OUT2 > /dev/null
|
|
ret=$?
|
|
if [[ $ret != 0 ]]; then
|
|
echo "fail: showmap -f <smaps>";
|
|
else
|
|
echo "pass: showmap -f <smaps>"
|
|
fi
|
|
|
|
showmap -q -f $SMAPS > $OUT1
|
|
showmap2 -q -f $SMAPS > $OUT2
|
|
diff $OUT1 $OUT2 > /dev/null
|
|
ret=$?
|
|
if [[ $ret != 0 ]]; then
|
|
echo "fail: showmap -q -f <smaps>";
|
|
else
|
|
echo "pass: showmap -q -f <smaps>"
|
|
fi
|
|
|
|
showmap -v -f $SMAPS > $OUT1
|
|
showmap2 -v -f $SMAPS > $OUT2
|
|
diff $OUT1 $OUT2 > /dev/null
|
|
ret=$?
|
|
if [[ $ret != 0 ]]; then
|
|
echo "fail: showmap -v -f <smaps>";
|
|
else
|
|
echo "pass: showmap -v -f <smaps>"
|
|
fi
|
|
|
|
showmap -a -f $SMAPS > $OUT1
|
|
showmap2 -a -f $SMAPS > $OUT2
|
|
diff $OUT1 $OUT2 > /dev/null
|
|
ret=$?
|
|
if [[ $ret != 0 ]]; then
|
|
echo "fail: showmap -a -f <smaps>";
|
|
else
|
|
echo "pass: showmap -a -f <smaps>"
|
|
fi
|
|
|
|
# Note that all tests from here down that have the option
|
|
# '-a' added to the command are expected to fail as
|
|
# 'showmap2' actually fixes the 64-bit address truncating
|
|
# that was already happening with showmap
|
|
showmap -a -t -f $SMAPS > $OUT1
|
|
showmap2 -a -t -f $SMAPS > $OUT2
|
|
diff $OUT1 $OUT2 > /dev/null
|
|
ret=$?
|
|
if [[ $ret != 0 ]]; then
|
|
echo "fail: showmap -a -t -f <smaps>";
|
|
else
|
|
echo "pass: showmap -a -t -f <smaps>"
|
|
fi
|
|
|
|
showmap -a -t -v -f $SMAPS > $OUT1
|
|
showmap2 -a -t -v -f $SMAPS > $OUT2
|
|
diff $OUT1 $OUT2 > /dev/null
|
|
ret=$?
|
|
if [[ $ret != 0 ]]; then
|
|
echo "fail: showmap -a -t -v -f <smaps>";
|
|
else
|
|
echo "pass: showmap -a -t -v -f <smaps>"
|
|
fi
|
|
|
|
# Note: This test again is expected to fail as the new
|
|
# showmap fixes an issue with -t where the tool was only
|
|
# showing maps with private dirty pages. The '-t' option was however
|
|
# supposed to show all maps that have 'private' pages, clean or dirty.
|
|
showmap -t -f $SMAPS > $OUT1
|
|
showmap2 -t -f $SMAPS > $OUT2
|
|
diff $OUT1 $OUT2 > /dev/null
|
|
ret=$?
|
|
if [[ $ret != 0 ]]; then
|
|
echo "fail: showmap -t -f <smaps>";
|
|
else
|
|
echo "pass: showmap -t -f <smaps>"
|
|
fi
|
|
|
|
|