#!/usr/bin/env bash
# Task-owned Linux namespace only. Existing test logic and limits are unchanged.
set -euo pipefail
mkdir -p /task/tmp /task/data /task/results
export TMPDIR=/task/tmp
export XDG_DATA_HOME=/task/data
export OTOPCUA_SDK2_SOAK=1
export OTOPCUA_SDK2_SOAK_OUTPUT=/task/soak.jsonl
export DOTNET_CLI_TELEMETRY_OPTOUT=1
export DOTNET_NOLOGO=1
[[ $(uname -s) == Linux && $(uname -m) == aarch64 ]]
[[ -d /proc/self/fd ]]
printf 'kernel=%s machine=%s tmp=%s procfs=yes\n' "$(uname -s)" "$(uname -m)" "$(readlink -f "$TMPDIR")" > /task/linux-precheck.txt
dotnet --info > /task/container-dotnet-info.txt
dotnet vstest /app/ZB.MOM.WW.OtOpcUa.OpcUaServer.IntegrationTests.dll \
  --TestCaseFilter:'FullyQualifiedName~Sdk2LifecycleSoakTests.Descriptor_probe_' \
  --ResultsDirectory:/task/results '--Logger:trx;LogFileName=descriptor-controls.trx' > /task/descriptor-controls.log 2>&1
# VSTest launches the published xUnit v3 self-contained Linux ELF apphost.
# A distinct invocation gives the soak its own otherwise idle test process.
dotnet vstest /app/ZB.MOM.WW.OtOpcUa.OpcUaServer.IntegrationTests.dll \
  --TestCaseFilter:'FullyQualifiedName=ZB.MOM.WW.OtOpcUa.OpcUaServer.IntegrationTests.Sdk2LifecycleSoakTests.Repeated_lifecycles_return_resources_to_a_steady_baseline' \
  --ResultsDirectory:/task/results '--Logger:trx;LogFileName=soak.trx' > /task/soak.log 2>&1 &
vstest_pid=$!
observed=0
for attempt in $(seq 1 600); do
    if [[ -s /task/soak.jsonl ]]; then
        test_pid=$(head -n 1 /task/soak.jsonl | sed -n 's/.*"processId":\([0-9]*\),.*/\1/p')
        [[ -n "$test_pid" ]]
        test_exe=$(readlink "/proc/$test_pid/exe")
        [[ "$test_exe" == /app/ZB.MOM.WW.OtOpcUa.OpcUaServer.IntegrationTests ]]
        printf 'testProcessId=%s\nactualExecutable=%s\n' "$test_pid" "$test_exe" > /task/linux-runtime-process.txt
        awk '$6 ~ /\/(libcoreclr.so|libhostfxr.so|libhostpolicy.so|System.Private.CoreLib.dll)$/ {print $6}' "/proc/$test_pid/maps" | sort -u >> /task/linux-runtime-process.txt
        grep -Fx /app/libcoreclr.so /task/linux-runtime-process.txt > /dev/null
        observed=1
        break
    fi
    kill -0 "$vstest_pid" 2>/dev/null || break
    sleep 0.1
done
[[ "$observed" == 1 ]]
wait "$vstest_pid"