commit 08642f98a4080ade37a2ba643fdc74e31dd5811a
author Yu-Han Yang <yuhany@google.com> Sat Mar 02 14:22:14 2019 -0800
committer Yu-Han Yang <yuhany@google.com> Tue Mar 05 19:30:39 2019 -0800
tree d00d65f4cce181762547f11555b8e41efe56d163
parent 4822938217da3274428b983264c206edd6f191e5

Add VTS test for gnss.measurement_corrections@1.0

- also implemented default implementation

Bug: 120529158
Fixes: 120529158
Test: tested on cuttlefish
Change-Id: I9e63dc35284effff351eabedade05ed147d1ef17

gnss/common/utils/vts/Android.bp

diff --git a/gnss/common/utils/vts/Android.bp b/gnss/common/utils/vts/Android.bp
index 99d8cf9..1988171 100644
--- a/gnss/common/utils/vts/Android.bp
+++ b/gnss/common/utils/vts/Android.bp
@@ -29,6 +29,7 @@
     export_include_dirs: ["include"],
     shared_libs: [
         "android.hardware.gnss@1.0",
+        "android.hardware.gnss.measurement_corrections@1.0",
     ],
     static_libs: [
         "libgtest",

gnss/common/utils/vts/Utils.cpp

diff --git a/gnss/common/utils/vts/Utils.cpp b/gnss/common/utils/vts/Utils.cpp
index 24d6883..51d3ea1 100644
--- a/gnss/common/utils/vts/Utils.cpp
+++ b/gnss/common/utils/vts/Utils.cpp
@@ -22,6 +22,7 @@
 namespace gnss {
 namespace common {
 
+using V1_0::GnssConstellationType;
 using V1_0::GnssLocationFlags;
 
 void Utils::checkLocation(const GnssLocation& location, bool check_speed,
@@ -91,6 +92,53 @@
     EXPECT_GT(location.timestamp, 1.48e12);
 }
 
+const MeasurementCorrections Utils::getMockMeasurementCorrections() {
+    ReflectingPlane reflectingPlane = {
+            .latitudeDegrees = 37.4220039,
+            .longitudeDegrees = -122.0840991,
+            .altitudeMeters = 250.35,
+            .azimuthDegrees = 203.0,
+    };
+
+    SingleSatCorrection singleSatCorrection1 = {
+            .singleSatCorrectionFlags = GnssSingleSatCorrectionFlags::HAS_SAT_IS_LOS_PROBABILITY |
+                                        GnssSingleSatCorrectionFlags::HAS_EXCESS_PATH_LENGTH |
+                                        GnssSingleSatCorrectionFlags::HAS_EXCESS_PATH_LENGTH_UNC |
+                                        GnssSingleSatCorrectionFlags::HAS_REFLECTING_PLANE,
+            .constellation = GnssConstellationType::GPS,
+            .svid = 12,
+            .carrierFrequencyHz = 1.59975e+09,
+            .probSatIsLos = 0.50001,
+            .excessPathLengthMeters = 137.4802,
+            .excessPathLengthUncertaintyMeters = 25.5,
+            .reflectingPlane = reflectingPlane,
+    };
+    SingleSatCorrection singleSatCorrection2 = {
+            .singleSatCorrectionFlags = GnssSingleSatCorrectionFlags::HAS_SAT_IS_LOS_PROBABILITY |
+                                        GnssSingleSatCorrectionFlags::HAS_EXCESS_PATH_LENGTH |
+                                        GnssSingleSatCorrectionFlags::HAS_EXCESS_PATH_LENGTH_UNC,
+            .constellation = GnssConstellationType::GPS,
+            .svid = 9,
+            .carrierFrequencyHz = 1.59975e+09,
+            .probSatIsLos = 0.873,
+            .excessPathLengthMeters = 26.294,
+            .excessPathLengthUncertaintyMeters = 10.0,
+    };
+
+    hidl_vec<SingleSatCorrection> singleSatCorrections = {singleSatCorrection1,
+                                                          singleSatCorrection2};
+    MeasurementCorrections mockCorrections = {
+            .latitudeDegrees = 37.4219999,
+            .longitudeDegrees = -122.0840575,
+            .altitudeMeters = 30.60062531,
+            .horizontalPositionUncertaintyMeters = 9.23542,
+            .verticalPositionUncertaintyMeters = 15.02341,
+            .toaGpsNanosecondsOfWeek = 2935633453L,
+            .satCorrections = singleSatCorrections,
+    };
+    return mockCorrections;
+}
+
 }  // namespace common
 }  // namespace gnss
 }  // namespace hardware

gnss/common/utils/vts/include/Utils.h

diff --git a/gnss/common/utils/vts/include/Utils.h b/gnss/common/utils/vts/include/Utils.h
index f8eeff6..dce4c7b 100644
--- a/gnss/common/utils/vts/include/Utils.h
+++ b/gnss/common/utils/vts/include/Utils.h
@@ -18,8 +18,10 @@
 #define android_hardware_gnss_common_vts_Utils_H_
 
 #include <android/hardware/gnss/1.0/IGnss.h>
+#include <android/hardware/gnss/measurement_corrections/1.0/IMeasurementCorrections.h>
 
 using GnssLocation = ::android::hardware::gnss::V1_0::GnssLocation;
+using namespace android::hardware::gnss::measurement_corrections::V1_0;
 
 namespace android {
 namespace hardware {
@@ -29,6 +31,7 @@
 struct Utils {
     static void checkLocation(const GnssLocation& location, bool check_speed,
                               bool check_more_accuracies);
+    static const MeasurementCorrections getMockMeasurementCorrections();
 };
 
 }  // namespace common