commit c604e3b00e8f3026ffd43cdbcb89bb92cfd52e81
author Jiwen 'Steve' Cai <jwcai@google.com> Thu Apr 19 11:16:49 2018 -0700
committer Jiwen 'Steve' Cai <jwcai@google.com> Fri Apr 27 11:53:01 2018 -0700
tree 5e6ef3ddddfff0105a9cb96e0eec1aec90d6b56e
parent c50bab3ddc069b0a4fa91cf4415db9906f141782

Define new dvrTrackingCamera API

Also add stub implementation for those API.

Bug: 78173557
Bug: 78171546
Test: This is header only
Change-Id: Icf5d0c7e93b14e06cc7e03c86eb0adc227fc251c

libs/vr/libdvr/tests/Android.bp

diff --git a/libs/vr/libdvr/tests/Android.bp b/libs/vr/libdvr/tests/Android.bp
index 0144c25..b23a0fa 100644
--- a/libs/vr/libdvr/tests/Android.bp
+++ b/libs/vr/libdvr/tests/Android.bp
@@ -16,6 +16,7 @@
     srcs: [
         "dvr_display_manager-test.cpp",
         "dvr_named_buffer-test.cpp",
+        "dvr_tracking-test.cpp",
     ],
 
     header_libs: ["libdvr_headers"],
@@ -40,6 +41,7 @@
         "libpdx_default_transport",
     ],
     cflags: [
+        "-DDVR_TRACKING_IMPLEMENTED=0",
         "-DLOG_TAG=\"dvr_api-test\"",
         "-DTRACE=0",
         "-Wno-missing-field-initializers",

libs/vr/libdvr/tests/dvr_tracking-test.cpp

diff --git a/libs/vr/libdvr/tests/dvr_tracking-test.cpp b/libs/vr/libdvr/tests/dvr_tracking-test.cpp
new file mode 100644
index 0000000..6927283
--- /dev/null
+++ b/libs/vr/libdvr/tests/dvr_tracking-test.cpp
@@ -0,0 +1,26 @@
+#include <android/log.h>
+#include <gtest/gtest.h>
+
+#include "dvr_api_test.h"
+
+namespace {
+
+class DvrTrackingTest : public DvrApiTest {};
+
+#if DVR_TRACKING_IMPLEMENTED
+// TODO(b/78173557): Implement dvrTrackingXXX API test.
+#else
+
+TEST_F(DvrTrackingTest, NotImplemented) {
+  ASSERT_TRUE(api_.TrackingCameraCreate != nullptr);
+  ASSERT_TRUE(api_.TrackingCameraStart != nullptr);
+  ASSERT_TRUE(api_.TrackingCameraStop != nullptr);
+
+  EXPECT_EQ(api_.TrackingCameraCreate(nullptr), -ENOSYS);
+  EXPECT_EQ(api_.TrackingCameraStart(nullptr, nullptr), -ENOSYS);
+  EXPECT_EQ(api_.TrackingCameraStop(nullptr), -ENOSYS);
+}
+
+#endif  // DVR_TRACKING_IMPLEMENTED
+
+}  // namespace