### Integration Test Setup

Source: https://github.com/madeye/proxydroid/blob/master/README.md

Commands to run the integration test for host SOCKS5 proxy. This involves starting the proxy server and then running the instrumentation test.

```bash
# Terminal 1 — start the SOCKS5 proxy on the host:
python3 scripts/socks5_test_server.py --host 0.0.0.0 --port 1080

# Terminal 2 — boot any AVD, then run the instrumentation test:
./gradlew connectedAndroidTest \
  -Pandroid.testInstrumentationRunnerArguments.class=org.proxydroid.HostSocks5ProxyIntegrationTest
```

--------------------------------

### Release Signing Configuration

Source: https://github.com/madeye/proxydroid/blob/master/README.md

Configuration for signing the release APK. This involves setting up a local.properties file with keystore details.

```properties
KEYSTORE_PATH=/absolute/path/to/keystore.jks
KEYSTORE_PASSWORD=...
KEY_ALIAS=...
KEY_PASSWORD=...
```

--------------------------------

### CMakeLists.txt Configuration

Source: https://github.com/madeye/proxydroid/blob/master/app/src/main/cpp/CMakeLists.txt

Sets the minimum CMake version and project name for the Proxydroid native build. Includes comments regarding the shift to Rust for native code.

```cmake
cmake_minimum_required(VERSION 3.22.1)
project(proxydroid_native)

# All legacy native targets (exec/libevent/redsocks) have been removed.
# Native code is now provided by the Rust tun2socks crate, which is
# built by the rust-android-gradle plugin (not by CMake).
#
# A trivial placeholder library is declared so AGP's externalNativeBuild
# CMake task has at least one target to configure successfully.
add_library(proxydroid_native_placeholder STATIC placeholder.c)
```

--------------------------------

### Build Debug and Release APKs

Source: https://github.com/madeye/proxydroid/blob/master/README.md

Builds the debug or release APK for ProxyDroid using Gradle. The release build requires signing configuration.

```bash
./gradlew assembleDebug
./gradlew assembleRelease
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.