Add dumpsys support to RulesManagerService
Override the dump method so RuleManagerService can dump its state
into logs. Crude argument support has been added for dumping
specific fields in an easy to process way (for test scripts to use).
Tested with:
make -j30 FrameworksServicesTests
adb install -r -g \
"out/target/product/angler/data/app/FrameworksServicesTests/FrameworksServicesTests.apk"
adb shell am instrument -e package com.android.server.timezone -w \
com.android.frameworks.servicestests \
"com.android.frameworks.servicestests/android.support.test.runner.AndroidJUnitRunner"
Test: See above.
Test: Manual; adb shell dumpsys timezone [-format_state piscotz]
Bug: 31008728
Change-Id: I0ad83aa245232ed0b983ceacd8accfb876824d6f
diff --git a/services/tests/servicestests/src/com/android/server/timezone/PackageTrackerTest.java b/services/tests/servicestests/src/com/android/server/timezone/PackageTrackerTest.java
index 4c7680b..a972e4f 100644
--- a/services/tests/servicestests/src/com/android/server/timezone/PackageTrackerTest.java
+++ b/services/tests/servicestests/src/com/android/server/timezone/PackageTrackerTest.java
@@ -30,6 +30,9 @@
import android.support.test.InstrumentationRegistry;
import android.support.test.filters.SmallTest;
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
@@ -1174,6 +1177,16 @@
assertFalse(token1.equals(token2));
}
+ @Test
+ public void dump() {
+ StringWriter stringWriter = new StringWriter();
+ PrintWriter printWriter = new PrintWriter(stringWriter);
+
+ mPackageTracker.dump(printWriter);
+
+ assertFalse(stringWriter.toString().isEmpty());
+ }
+
private void simulatePackageInstallation(PackageVersions packageVersions) throws Exception {
configureApplicationsValidManifests(packageVersions);