Cannot run tests with Android Test Orchestrator using `adb` about testing-samples HOT 2 CLOSED

adb shell 'CLASSPATH=$(pm path androidx.test.services) app_process androidx.test.services.shellexecutor.ShellMain \
    am instrument -w \
    -e targetInstrumentation com.example.android.testing.androidtestorchestratorsample.test/androidx.test.runner.AndroidJUnitRunner \
    -e clearPackageData true \
    androidx.test.orchestrator/.AndroidTestOrchestrator'

#!/usr/bin/env bash
set -euo pipefail

# This script runs native JUnit tests with the Android Test Orchestrator.
# Adapted from:
# * https://developer.android.com/training/testing/instrumented-tests/androidx-test-libraries/runner#enable-command
# * https://stackoverflow.com/questions/63732977/how-to-use-android-test-orchestrator-in-command-line

VERSION="1.5.0-alpha01"

ORCHESTRATOR_APK_PATH="$HOME/Desktop/orchestrator.apk"
TEST_SERVICES_APK_PATH="$HOME/Desktop/test-services.apk"

if [ ! -f "$ORCHESTRATOR_APK_PATH" ]; then
	curl -o "$ORCHESTRATOR_APK_PATH" "https://dl.google.com/dl/android/maven2/androidx/test/orchestrator/$VERSION/orchestrator-$VERSION.apk" 2>/dev/null    
fi

if [ ! -f "$TEST_SERVICES_APK_PATH" ]; then
	curl -o "$TEST_SERVICES_APK_PATH" "https://dl.google.com/dl/android/maven2/androidx/test/services/test-services/$VERSION/test-services-$VERSION.apk" 2>/dev/null
fi

DEVICE_API_LEVEL="$(adb shell getprop ro.build.version.sdk)"

FORCE_QUERYABLE_OPTION=""
if [[ "$DEVICE_API_LEVEL" -ge 30 ]]; then
	FORCE_QUERYABLE_OPTION="--force-queryable"
fi

# uninstall old versions
adb uninstall androidx.test.services || true
adb uninstall androidx.test.orchestrator || true

# Install the test orchestrator.
adb install "$FORCE_QUERYABLE_OPTION" -r "$ORCHESTRATOR_APK_PATH"

# Install test services.
adb install "$FORCE_QUERYABLE_OPTION" -r "$TEST_SERVICES_APK_PATH"

# app_process spawns a new process
# Add "-e clearPackageData true" to clear your app's data in between runs.
adb shell 'CLASSPATH=$(pm path androidx.test.services) app_process / androidx.test.services.shellexecutor.ShellMain \
    am instrument -w \
    -e targetInstrumentation com.example.android.testing.androidtestorchestratorsample.test/androidx.test.runner.AndroidJUnitRunner \
    -e clearPackageData true \
    androidx.test.orchestrator/.AndroidTestOrchestrator'