CtsBiometricsTestCases 测试fail，解决方法。

平台：高通C6490，android13

测试结果：

arm64-v8a CtsBiometricsTestCases
Test	Result	Details
android.server.biometrics.BiometricActivityTests#testBiometricOrCredential_credentialButtonInvoked_biometricNotEnrolled	fail	java.lang.AssertionError: AuthSessionState: 9. {SensorId: 0, Operation: 7, UserId: 0, NumEnrolled: 0}
android.server.biometrics.BiometricActivityTests#testBiometricOnly_authenticateFromForegroundActivity	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.BiometricActivityTests#testBiometricOnly_rejectThenAuthenticate	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.BiometricActivityTests#testBiometricOnly_rejectThenErrorFromForegroundActivity	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.BiometricSecurityTests#testBiometricStrengthDowngraded_StrongSensor	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.BiometricSecurityTests#testBiometricStrength_StrongSensor	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.BiometricServiceTests#testBiometricsRemovedWhenCredentialRemoved	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.BiometricServiceTests#testLockoutResetRequestedAfterCredentialUnlock	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.BiometricSimpleTests#testBiometricCancellation	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.BiometricSimpleTests#testWhenCredentialEnrolled	fail	java.lang.AssertionError: AuthSessionState: 9. {SensorId: 0, Operation: 7, UserId: 0, NumEnrolled: 0}
android.server.biometrics.BiometricSimpleTests#testSimpleCredentialAuth	fail	java.lang.AssertionError: AuthSessionState: 9. {SensorId: 0, Operation: 7, UserId: 0, NumEnrolled: 0}
android.server.biometrics.BiometricSimpleTests#testEnroll	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.BiometricCryptoTests#testGenerateKeyWhenCredentialAndBiometricEnrolled	fail	java.lang.AssertionError: Sensor: 0 should have exactly one enrollment expected:<1> but was:<0>
android.server.biometrics.fingerprint.FingerprintServiceTest#testAuthenticateFromForegroundActivity	fail	java.lang.AssertionError
android.server.biometrics.fingerprint.FingerprintServiceTest#testRejectThenErrorFromForegroundActivity	fail	java.lang.AssertionError
android.server.biometrics.fingerprint.FingerprintServiceTest#testEnroll	fail	java.lang.AssertionError: expected:<1> but was:<0>

 

因为我们项目没有指纹相关的，需要移除 frameworks/native/data/etc/android.hardware.fingerprint.xml

修改如下：

diff --git a/LINUX/android/device/qcom/lahaina/lahaina.mk b/LINUX/android/device/qcom/lahaina/lahaina.mk
index 238a64c5971..3f964c31efe 100755
--- a/LINUX/android/device/qcom/lahaina/lahaina.mk
+++ b/LINUX/android/device/qcom/lahaina/lahaina.mk
@@ -435,8 +435,8 @@ endif
 TARGET_MOUNT_POINTS_SYMLINKS := false
 
 # Fingerprint feature
-PRODUCT_COPY_FILES += \
-    frameworks/native/data/etc/android.hardware.fingerprint.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.fingerprint.xml \
+#PRODUCT_COPY_FILES += \
+#    frameworks/native/data/etc/android.hardware.fingerprint.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.fingerprint.xml \
 
 # system prop for enabling QFS (QTI Fingerprint Solution)
 PRODUCT_PROPERTY_OVERRIDES += \