feat: add mainnet probe tests

AGENTS.md

@@ -142,3 +142,4 @@ Implication for feature work:
 - The tests expect built artifacts in `./aut`.
 - Use `ciIt()` in specs (not `it()`) to enable CI retry-skipping behavior.
 - Keep Android/iOS platform differences behind helpers in `test/helpers/`.
+- Prefer extracting shared flows into `test/helpers/` over copying logic between specs. Keep helpers small and reuse existing ones before adding new test code.

scripts/build-android-apk.sh

@@ -1,19 +1,21 @@
 #!/usr/bin/env bash
-# Build the Bitkit Android dev debug APK from ../bitkit-android and copy into aut/
+# Build the Bitkit Android debug APK from ../bitkit-android and copy into aut/
 #
 # Inputs/roots:
 # - E2E root: this repo (bitkit-e2e-tests)
 # - Android root: ../bitkit-android (resolved relative to this script)
 #
 # Output:
-# - Copies dev debug APK -> aut/bitkit_e2e.apk
+# - Copies dev/regtest debug APK -> aut/bitkit_e2e.apk
+# - Copies mainnet debug APK -> aut/bitkit_e2e_mainnet.apk
 #
 # Requirements:
 # - Android SDK/NDK as required by the project, Gradle wrapper
 #
 # Usage:
 #   ./scripts/build-android-apk.sh
 #   BACKEND=regtest ./scripts/build-android-apk.sh
+#   BACKEND=mainnet ./scripts/build-android-apk.sh
 set -euo pipefail
 
 E2E_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
@@ -23,16 +25,22 @@ BACKEND="${BACKEND:-local}"
 E2E_BACKEND="local"
 GRADLE_TASK="assembleDevDebug"
 APK_FLAVOR_DIR="dev/debug"
+OUT_FILENAME="bitkit_e2e.apk"
 
 if [[ "$BACKEND" == "regtest" ]]; then
   E2E_BACKEND="network"
 elif [[ "$BACKEND" == "local" ]]; then
   E2E_BACKEND="local"
+elif [[ "$BACKEND" == "mainnet" ]]; then
+  E2E_BACKEND="network"
+  GRADLE_TASK="assembleMainnetDebug"
+  APK_FLAVOR_DIR="mainnet/debug"
+  OUT_FILENAME="bitkit_e2e_mainnet.apk"
 else
   echo "ERROR: Unsupported BACKEND value: $BACKEND" >&2
   exit 1
 fi
-echo "Building Android APK (BACKEND=$BACKEND, E2E_BACKEND=$E2E_BACKEND)..."
+echo "Building Android APK (BACKEND=$BACKEND, E2E_BACKEND=$E2E_BACKEND, GRADLE_TASK=$GRADLE_TASK)..."
 
 pushd "$ANDROID_ROOT" >/dev/null
 E2E=true E2E_BACKEND="$E2E_BACKEND" ./gradlew "$GRADLE_TASK" --no-daemon --stacktrace
@@ -50,5 +58,5 @@ fi
 
 OUT="$E2E_ROOT/aut"
 mkdir -p "$OUT"
-cp -f "$APK_PATH" "$OUT/bitkit_e2e.apk"
-echo "Android APK copied to: $OUT/bitkit_e2e.apk (from $(basename "$APK_PATH"))"
+cp -f "$APK_PATH" "$OUT/$OUT_FILENAME"
+echo "Android APK copied to: $OUT/$OUT_FILENAME (from $(basename "$APK_PATH"))"

test/helpers/actions.ts

@@ -733,7 +733,7 @@ export async function restoreWallet(
 
   // Wait for Get Started
   const getStarted = await elementById('GetStartedButton');
-  await getStarted.waitForDisplayed({ timeout: 120000 });
+  await getStarted.waitForDisplayed({ timeout: 180000 });
   await tap('GetStartedButton');
   await sleep(1000);
   if (expectAndroidAlert) {

test/helpers/mainnet.ts

@@ -0,0 +1,54 @@
+import {
+  doNavigationClose,
+  elementById,
+  expectTextWithin,
+  sleep,
+  tap,
+} from './actions';
+
+const WALLET_SYNC_TIMEOUT_MS = 90_000;
+const APP_STATUS_ROW_TIMEOUT_MS = 90_000;
+
+type WaitForMainnetWalletReadyOptions = {
+  logPrefix: string;
+};
+
+export async function waitForMainnetWalletReady({
+  logPrefix,
+}: WaitForMainnetWalletReadyOptions): Promise<void> {
+  console.info(`→ [${logPrefix}] Waiting for wallet home screen...`);
+  await elementById('TotalBalance-primary').waitForDisplayed({ timeout: WALLET_SYNC_TIMEOUT_MS });
+
+  const stabilizeMs = resolveLnStabilizeDelayMs();
+  console.info(
+    `→ [${logPrefix}] Home screen ready, letting LN node stabilize (${stabilizeMs / 1000}s)...`
+  );
+  await sleep(stabilizeMs);
+
+  console.info(`→ [${logPrefix}] Verify app status is ready`);
+  await tap('HeaderMenu');
+  await tap('DrawerAppStatus');
+
+  await expectTextWithin('Status-internet', 'Connected', { timeout: APP_STATUS_ROW_TIMEOUT_MS });
+  await expectTextWithin('Status-electrum', 'Connected', { timeout: APP_STATUS_ROW_TIMEOUT_MS });
+  await expectTextWithin('Status-lightning_node', 'Running', {
+    timeout: APP_STATUS_ROW_TIMEOUT_MS,
+  });
+  await expectTextWithin('Status-lightning_connection', 'Open', {
+    timeout: APP_STATUS_ROW_TIMEOUT_MS,
+  });
+
+  await doNavigationClose();
+  console.info(`→ [${logPrefix}] App status verified`);
+}
+
+function resolveLnStabilizeDelayMs(): number {
+  const fromEnv = process.env.LN_STABILIZE_DELAY_MS;
+  if (fromEnv) {
+    const parsed = Number.parseInt(fromEnv, 10);
+    if (Number.isFinite(parsed) && parsed >= 0) {
+      return parsed;
+    }
+  }
+  return process.env.CI ? 45_000 : 10_000;
+}