Android 5.0 CTS 代码修改日记

 1.android.os.cts.BuildVersionTest#testReleaseVersion

 CTS Log

 04-24 19:08:43.460 11050 11065 I TestRunner: failed: testReleaseVersion(android.os.cts.BuildVersionTest)

04-24 19:08:43.460 11050 11065 I TestRunner: ----- begin exception -----

04-24 19:08:43.461 11050 11065 I TestRunner: junit.framework.AssertionFailedError: For: BUILD.VERSION.RELEASE, the value: 5.1.1, should be one of: [5.1]

04-24 19:08:43.461 11050 11065 I TestRunner:     at junit.framework.Assert.fail(Assert.java:50)

04-24 19:08:43.461 11050 11065 I TestRunner:     at android.os.cts.BuildVersionTest.assertAnyOf(BuildVersionTest.java:90)

04-24 19:08:43.461 11050 11065 I TestRunner:     at android.os.cts.BuildVersionTest.testReleaseVersion(BuildVersionTest.java:40)

CTS路径执行的代码

./cts/tests/tests/os/src/android/os/cts/BuildVersionTest.java

      private static final Set<String> EXPECTED_RELEASES =

              new HashSet<String>(Arrays.asList("5.0.1", "5.0.2"));

      @SuppressWarnings("deprecation")

      public void testReleaseVersion() {                                                                                                                                                                   

          // Applications may rely on the exact release version

          assertAnyOf("BUILD.VERSION.RELEASE", Build.VERSION.RELEASE, EXPECTED_RELEASES);

          assertEquals("Build.VERSION.SDK", "" + EXPECTED_SDK, Build.VERSION.SDK);

          assertEquals("Build.VERSION.SDK_INT", EXPECTED_SDK, Build.VERSION.SDK_INT);

      }

      

      错误的原因是CTS的版本路径不一样

     

 

 2.com.android.cts.browser.BrowserBenchTest --- testOctane

设置一个默认的浏览器即可

设置方法：

a.可以设置android 原生的浏览器: Browser

方法： 用短信的方式，发一个link到手机上，点击link 就可以设置一下默认浏览器

b. 需要设置google 的搜索引擎，

方法： 进入原生Browser -> setting -> Advanced -> Set search engine ->选择google
烦请按上述方法设置后再测试

 3.android.app.cts.SystemFeaturesTest#testSensorFeatures

 一般碰到这类问题比较好解决

 根据CTS的log分析

 junit.framework.AssertionFailedError: PackageManager#hasSystemFeature(android.hardware.sensor.compass) returns true but SensorManager#getSensorList(2) shows sensors [] expected:<true> but was:<false>

at junit.framework.Assert.fail(Assert.java:50)

是由于默认指南针(compass) Sensor功能是打开的,但是在system/etc/permissions/路径下面缺少android.hardware.sensor.compass.xml

解决方法:

如果指南针功能不支持,我们关闭对于的宏即可

如果指南针功能支持,在脚本中添加拷贝android.hardware.sensor.compass.xml 到system/etc/permissions/的代码

5.android.bionic.sys_resource#smoke

修改方法:usr版本即可pass

出现错误的原因是测试用的不是usr版本测试的

6.android.security.cts.ServicePermissionsTest        

-- testDumpProtected    ------- 可申请Waiver,不需要修改

7.android.security.cts.ListeningPortsTest        

-- testNoListeningLoopbackTcp6Ports    fail    

android.security.cts.ListeningPortsTest$ListeningPortsAssertionError:

Found port listening on addr=127.0.0.1, port=47269, UID=10085 [com.google.android.youtube] in /proc/net/tcp6 

------------------可以申请Waiver