commit 05a8fe28dbda15c38881462bf273fd258c674fd8
author Siarhei Vishniakou <svv@google.com> Wed Oct 03 16:38:28 2018 -0700
committer Siarhei Vishniakou <svv@google.com> Mon Oct 15 12:13:34 2018 -0700
tree f6f1b314027d412e5c533a4dab27da50c81b8c6f
parent 7371fedb5a7b565a8f7cb59a4b2709d62abfc9e4

Add DisplayViewport native tests

The strategy for finding DisplayViewport has changed in ag/4723479.
Add native tests for the new lookup logic here.

The matching is done by uniqueId if it is specified, and by type only if it is not.

Some additional refactors:
- Return std::optional from getDisplayViewport
- Make internal viewport optional. Expect normal operation if internal
viewport is not present at all.

Bug: 111108021
Test: atest -a inputflinger_tests
Change-Id: I7d7d698438d0d691f5f07fef2da80e792a504978

services/inputflinger/tests/Android.bp

diff --git a/services/inputflinger/tests/Android.bp b/services/inputflinger/tests/Android.bp
index 517e639..a1cd71c 100644
--- a/services/inputflinger/tests/Android.bp
+++ b/services/inputflinger/tests/Android.bp
@@ -10,6 +10,7 @@
     cflags: [
         "-Wall",
         "-Werror",
+        "-Wextra",
         "-Wno-unused-parameter",
     ],
     shared_libs: [