adbd: test TCP in coverage.

set -euxo pipefail

ADB_TESTS="adbd_test adb_crypto_test adb_pairing_auth_test adb_pairing_connection_test adb_tls_connection_test"

TRACEDIR=`mktemp -d`

### Make sure we can connect to the device.

# Get the device's wlan0 address.

IP_ADDR=$(adb shell ip route get 0.0.0.0 oif wlan0 | sed -En -e 's/.*src (\S+)\s.*/\1/p')

REMOTE_PORT=5555

REMOTE=$IP_ADDR:$REMOTE_PORT

LOCAL_SERIAL=$(adb shell getprop ro.serialno)

# Check that we can connect to it.

adb disconnect

adb tcpip $REMOTE_PORT

# TODO: Add `adb transport-id` and wait-for-offline on it.

sleep 5

adb connect $REMOTE

REMOTE_FETCHED_SERIAL=$(adb -s $REMOTE shell getprop ro.serialno)

if [[ "$LOCAL_SERIAL" != "$REMOTE_FETCHED_SERIAL" ]]; then

  echo "Mismatch: local serial = $LOCAL_SERIAL, remote serial = $REMOTE_FETCHED_SERIAL"

  exit 1

fi

# Back to USB, and make sure adbd is root.

adb disconnect $REMOTE

adb root

adb wait-for-device usb

# TODO: Add `adb transport-id` and wait-for-offline on it.

sleep 5

adb wait-for-device

### Run the adb unit tests and fetch traces from them.

mkdir "$TRACEDIR"/test_traces

adb pull /data/local/tmp/adb_coverage "$TRACEDIR"/test_traces

### Run test_device.py, and fetch traces from adbd itself.

# Clear logcat and increase the buffer to something ridiculous so we can fetch the pids of adbd later.

adb shell logcat -c -G128M

# Turn on extremely verbose logging so as to not count debug logging against us.

adb shell setprop persist.adb.trace_mask 1

### Run test_device.py over USB.

adb shell killall adbd

# TODO: Add `adb transport-id` and wait-for-offline on it.

sleep 5

adb wait-for-device shell rm -rf "/data/misc/trace/*" /data/local/tmp/adb_coverage/

./test_device.py

# Do a usb reset to exercise the disconnect code.

adb_usbreset

adb wait-for-device

# Dump traces from the currently running adbd.

adb shell killall -37 adbd

echo Waiting for adbd to finish dumping traces

sleep 5

# Restart adbd in tcp mode.

adb tcpip $REMOTE_PORT

sleep 5

adb connect $REMOTE

adb -s $REMOTE wait-for-device

# Run test_device.py again.

ANDROID_SERIAL=$REMOTE ./test_device.py

# Dump traces again.

adb disconnect $REMOTE

adb shell killall -37 adbd

echo Waiting for adbd to finish dumping traces

sleep 5

adb pull /data/misc/trace "$TRACEDIR"/

echo Pulled traces to $TRACEDIR