Dynamic logcat piping for deferred components test (#93080)
diff --git a/dev/integration_tests/deferred_components_test/run_release_test.sh b/dev/integration_tests/deferred_components_test/run_release_test.sh
index 8a068a6..3b0396d 100755
--- a/dev/integration_tests/deferred_components_test/run_release_test.sh
+++ b/dev/integration_tests/deferred_components_test/run_release_test.sh
@@ -19,6 +19,7 @@
# Store the time to prevent capturing logs from previous runs.
script_start_time=$($adb_path shell 'date +"%m-%d %H:%M:%S.0"')
+script_start_time_seconds=$(date +%s)
$adb_path uninstall "io.flutter.integration.deferred_components_test"
@@ -32,15 +33,23 @@
$adb_path shell "
am start -n io.flutter.integration.deferred_components_test/.MainActivity
-sleep 30
exit
"
-$adb_path logcat -d -t "$script_start_time" > build/app/outputs/bundle/release/run_logcat.log
-echo ""
-if cat build/app/outputs/bundle/release/run_logcat.log | grep -q "Running deferred code"; then
- echo "All tests passed."
- exit 0
-fi
-cat build/app/outputs/bundle/release/run_logcat.log
+while read LOGLINE
+do
+ if [[ "${LOGLINE}" == *"Running deferred code"* ]]; then
+ echo "Found ${LOGLINE}"
+ pkill -P $$
+ echo "All tests passed."
+ exit 0
+ fi
+ # Timeout if expected log not found
+ current_time=$(date +%s)
+ if [[ $((current_time - script_start_time_seconds)) -ge 150 ]]; then
+ echo "Failure: Deferred component did not load."
+ exit 1
+ fi
+done < <(adb logcat -T "$script_start_time")
+
echo "Failure: Deferred component did not load."
exit 1
