[RTT] Add sanity checks for RTT ranging results
Add checks to validate that the reported number of measurements and
of successes is reasonable: non-zero for successful results.
Bug: 79879905
Test: 'atest WifiRttTest' passes
Change-Id: Ie79b10edacb660dd8c5d116539a4ee5cc32a779d
diff --git a/tests/cts/net/src/android/net/wifi/rtt/cts/WifiRttTest.java b/tests/cts/net/src/android/net/wifi/rtt/cts/WifiRttTest.java
index 5995bbd..1171a6b 100644
--- a/tests/cts/net/src/android/net/wifi/rtt/cts/WifiRttTest.java
+++ b/tests/cts/net/src/android/net/wifi/rtt/cts/WifiRttTest.java
@@ -165,6 +165,10 @@
(distanceMax - distanceAvg) <= MAX_VARIATION_FROM_AVERAGE_DISTANCE_MM);
assertTrue("Wi-Fi RTT: Variation (min direction) exceeds threshold",
(distanceAvg - distanceMin) <= MAX_VARIATION_FROM_AVERAGE_DISTANCE_MM);
+ for (int i = 0; i < numGoodResults; ++i) {
+ assertNotSame("Number of attempted measurements is 0", 0, numAttempted[i]);
+ assertNotSame("Number of successful measurements is 0", 0, numSuccessful[i]);
+ }
}
}