问题描述
CtsTelephonyTestCases
android.telephony.cts.VisualVoicemailServiceTest#testGetVisualVoicemailPackageName_isSelf failed:
12-09 09:50:43.140 2910 2932 E TestRunner: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.telephony.TelephonyManager.getVisualVoicemailPackageName()' on a null object reference
12-09 09:50:43.140 2910 2932 E TestRunner: at android.telephony.cts.VisualVoicemailServiceTest.testGetVisualVoicemailPackageName_isSelf(VisualVoicemailServiceTest.java:486)
12-09 09:50:43.140 2910 2932 E TestRunner: at android.telephony.cts.VisualVoicemailServiceTest.testGetVisualVoicemailPackageName_isSelf(VisualVoicemailServiceTest.java:486)
解决方案
SIM卡问题，需要插入写了本机号码(owner number)的有效SIM卡.