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Commit 5a8660b9 authored by Yasin Kilicdere's avatar Yasin Kilicdere
Browse files

Assert and verify setting system property in UserManagerServiceTest. 

Bug: 264667464
Bug: 264667776
Bug: 264666926
Test: atest FrameworksServicesTests:com.android.server.pm.UserManagerServiceTest
Change-Id: Iaa90d1d6470220e915fdb2088d3865483ee243c5
parent 25b51a1a

services/tests/servicestests/src/com/android/server/pm/UserManagerServiceTest.java

+6 −2
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ package com.android.server.pm; 
import static android.os.UserManager.DISALLOW_USER_SWITCH;



import static com.google.common.truth.Truth.assertThat;

import static com.google.common.truth.Truth.assertWithMessage;



import android.app.ActivityManager;

import android.app.PropertyInvalidatedCache;
@@ -28,6 +29,7 @@ import android.os.Bundle; 
import android.os.FileUtils;

import android.os.Looper;

import android.os.Parcelable;

import android.os.SystemProperties;

import android.os.UserHandle;

import android.os.UserManager;

import android.platform.test.annotations.Postsubmit;
@@ -307,8 +309,10 @@ public class UserManagerServiceTest { 


    private static String setSystemProperty(String name, String value) throws Exception {

        final String oldValue = runShellCommand("getprop " + name);

        assertThat(runShellCommand("setprop " + name + " " + value))

                .isEqualTo("");

        assertWithMessage("can not set system property")

                .that(runShellCommand("setprop " + name + " " + value)).isEqualTo("");

        assertWithMessage("failed to set system property")

                .that(SystemProperties.get(name)).isEqualTo(value);

        return oldValue;

    }