79 lines
2.2 KiB
Bash
Executable File
79 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
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currentTest=1
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failedTests=0
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result(){ echo "$1 $currentTest $2"; currentTest=$(( $currentTest + 1 )); }
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ok(){ result 'ok' "- $1"; }
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ko(){ result 'not ok' "- $1"; failedTests=$(( $failedTests + 1 )); }
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pgrPort=49421
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pgrStopAll(){ pkill -f "$(stack path --local-install-root)/bin/postgrest"; }
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pgrStart(){
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stack build --profile
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stack exec -- postgrest test/memory-tests/config +RTS -p -h >/dev/null & pgrPID="$!";
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}
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pgrStop(){ kill "$pgrPID" 2>/dev/null; }
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setUp(){ pgrStopAll; }
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cleanUp(){ pgrStopAll; }
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checkPgrStarted(){
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while pgrStarted && test $(rootStatus) -ne 200
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do
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sleep 1
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done
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}
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pgrStarted(){ kill -0 "$pgrPID" 2>/dev/null; }
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rootStatus(){
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curl -s -o /dev/null -I -w '%{http_code}' "http://localhost:$pgrPort/"
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}
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memoryTest(){
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pgrStart
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checkPgrStarted
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factor=$(( 3*$(numfmt --from=si $1)/4 )) # 3/4 on $1 is need to maintain the specified size because of base64
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payload="{\"blob\" : \"$(dd if=/dev/zero bs=$factor count=1 status=none | base64)\"}"
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httpStatus=$(echo $payload | curl -s -H "Content-Type: application/json" --request $2 -d @- -w '%{http_code}' http://localhost:$pgrPort$3 | tr -d '"')
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if test "$httpStatus" -ge 200 && test "$httpStatus" -lt 210
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then
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pgrStop
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while [ ! -s postgrest.prof ]
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do
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sleep 1
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done
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BYTES_FMT=$(cat postgrest.prof | grep -o -P '(?<=alloc =).*(?=bytes)' | tr -d ' ')
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BYTES=$(echo $BYTES_FMT | tr -d ',')
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MAX_BYTES=$(numfmt --from=si $4)
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if test $BYTES -le $MAX_BYTES
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then
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ok "$2 $3: with a $1 payload size the memory usage($BYTES_FMT bytes) is less than $4"
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else
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ko "$2 $3: with a $1 payload size the memory usage($BYTES_FMT bytes) is more than $4"
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fi
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else
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pgrStop
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ko "$2 $3: request failed with http $httpStatus"
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fi
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}
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setUp
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echo "Running memory usage tests.."
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memoryTest "1M" "POST" "/rpc/leak" "15M"
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memoryTest "1M" "POST" "/leak" "15M"
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memoryTest "1M" "PATCH" "/leak?id=eq.1" "15M"
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memoryTest "10M" "POST" "/rpc/leak" "105M"
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memoryTest "10M" "POST" "/leak" "105M"
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memoryTest "10M" "PATCH" "/leak?id=eq.1" "105M"
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memoryTest "100M" "POST" "/rpc/leak" "895M"
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memoryTest "100M" "POST" "/leak" "895M"
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memoryTest "100M" "PATCH" "/leak?id=eq.1" "895M"
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cleanUp
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exit $failedTests
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