Merge "Improving system health diags" into ub-launcher3-qt-r1-dev
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Android (Google) Code Review
commit
a7b3de9e45
@@ -30,6 +30,7 @@ import android.os.DropBoxManager;
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import org.junit.Assert;
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import java.util.Date;
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import java.util.List;
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public class TestHelpers {
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@@ -104,28 +105,21 @@ public class TestHelpers {
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DropBoxManager dropbox = (DropBoxManager) context.getSystemService(Context.DROPBOX_SERVICE);
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Assert.assertNotNull("Unable access the DropBoxManager service", dropbox);
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long timestamp = 0;
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long timestamp = System.currentTimeMillis() - 5 * 60000;
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DropBoxManager.Entry entry;
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int crashCount = 0;
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StringBuilder errorDetails = new StringBuilder();
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while (null != (entry = dropbox.getNextEntry(label, timestamp))) {
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String dropboxSnippet;
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try {
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dropboxSnippet = entry.getText(4096);
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} finally {
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entry.close();
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}
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crashCount++;
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errorDetails.append(label);
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errorDetails.append(": ");
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errorDetails.append(truncateCrash(dropboxSnippet, 40));
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errorDetails.append(" ...\n");
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timestamp = entry.getTimeMillis();
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errorDetails.append(new Date(timestamp));
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errorDetails.append(": ");
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errorDetails.append(entry.getTag());
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errorDetails.append(": ");
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final String dropboxSnippet = entry.getText(4096);
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if (dropboxSnippet != null) errorDetails.append(truncateCrash(dropboxSnippet, 40));
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errorDetails.append(" ...\n");
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entry.close();
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}
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Assert.assertEquals(errorDetails.toString(), 0, crashCount);
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return crashCount > 0 ? errorDetails.toString() : null;
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return errorDetails.length() != 0 ? errorDetails.toString() : null;
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}
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public static String getSystemHealthMessage(Context context) {
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@@ -133,9 +127,15 @@ public class TestHelpers {
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StringBuilder errors = new StringBuilder();
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final String[] labels = {
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"system_app_anr",
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"system_app_crash",
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"system_app_native_crash",
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"system_app_wtf",
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"system_server_anr",
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"system_server_crash",
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"system_server_native_crash",
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"system_server_anr",
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"system_server_watchdog",
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"system_server_wtf",
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};
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for (String label : labels) {
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