Fix testScreenBrightness

Some devices are unable to reach a high enough brightness

Bug: 188398345
Test: atest UidAtomTests#testScreenBrightness
Change-Id: I9db2b65eb258c7f465ad7e53876a6667f1e43f61
diff --git a/hostsidetests/statsdatom/apps/statsdapp/src/com/android/server/cts/device/statsdatom/AtomTests.java b/hostsidetests/statsdatom/apps/statsdapp/src/com/android/server/cts/device/statsdatom/AtomTests.java
index 6254cc1..2700598 100644
--- a/hostsidetests/statsdatom/apps/statsdapp/src/com/android/server/cts/device/statsdatom/AtomTests.java
+++ b/hostsidetests/statsdatom/apps/statsdapp/src/com/android/server/cts/device/statsdatom/AtomTests.java
@@ -675,7 +675,7 @@
         sleep(500);
         setScreenBrightness(100);
         sleep(500);
-        setScreenBrightness(198);
+        setScreenBrightness(140);
         sleep(500);
 
 
diff --git a/hostsidetests/statsdatom/src/android/cts/statsdatom/statsd/UidAtomTests.java b/hostsidetests/statsdatom/src/android/cts/statsdatom/statsd/UidAtomTests.java
index 81fe295..67478a7 100644
--- a/hostsidetests/statsdatom/src/android/cts/statsdatom/statsd/UidAtomTests.java
+++ b/hostsidetests/statsdatom/src/android/cts/statsdatom/statsd/UidAtomTests.java
@@ -621,18 +621,18 @@
         int initialBrightness = getScreenBrightness();
         boolean isInitialManual = isScreenBrightnessModeManual();
         setScreenBrightnessMode(true);
-        setScreenBrightness(200);
+        setScreenBrightness(150);
         Thread.sleep(AtomTestUtils.WAIT_TIME_LONG);
 
         final int atomTag = Atom.SCREEN_BRIGHTNESS_CHANGED_FIELD_NUMBER;
 
         Set<Integer> screenMin = new HashSet<>(Arrays.asList(47));
         Set<Integer> screen100 = new HashSet<>(Arrays.asList(100));
-        Set<Integer> screen200 = new HashSet<>(Arrays.asList(198));
+        Set<Integer> screen140 = new HashSet<>(Arrays.asList(140));
         // Set<Integer> screenMax = new HashSet<>(Arrays.asList(255));
 
         // Add state sets to the list in order.
-        List<Set<Integer>> stateSet = Arrays.asList(screenMin, screen100, screen200);
+        List<Set<Integer>> stateSet = Arrays.asList(screenMin, screen100, screen140);
 
         ConfigUtils.uploadConfigForPushedAtom(getDevice(), DeviceUtils.STATSD_ATOM_TEST_PKG,
                 atomTag);
@@ -647,7 +647,7 @@
 
         AtomTestUtils.popUntilFind(data, screenMin,
                 atom -> atom.getScreenBrightnessChanged().getLevel());
-        AtomTestUtils.popUntilFindFromEnd(data, screen200,
+        AtomTestUtils.popUntilFindFromEnd(data, screen140,
                 atom -> atom.getScreenBrightnessChanged().getLevel());
         // Assert that the events happened in the expected order.
         AtomTestUtils.assertStatesOccurred(stateSet, data, AtomTestUtils.WAIT_TIME_SHORT,