commit 5434a781d70df56cef2ecf6cbc9d6c7b8faf1ae8
author Yiwei Zhang <zzyiwei@google.com> Wed Dec 05 18:06:32 2018 -0800
committer Yiwei Zhang <zzyiwei@google.com> Wed Dec 05 23:50:03 2018 -0800
tree 8c75c8ddecb1f95d385b39666c4bca7d76021edf
parent 161410bcb27ac5203b802d34a1c836e490aeb2f7

SurfaceFlinger: Get rid of String8 in dumpsys

Test: build and gui/ui/renderengine/surfaceflinger tests and compare
dumpsys SurfaceFlinger results
Change-Id: Iafdaf73a0acbbbb8fbafc930ad86285106a07e13

services/surfaceflinger/tests/unittests/SchedulerTest.cpp

diff --git a/services/surfaceflinger/tests/unittests/SchedulerTest.cpp b/services/surfaceflinger/tests/unittests/SchedulerTest.cpp
index d0cf1b7..35f30d7 100644
--- a/services/surfaceflinger/tests/unittests/SchedulerTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SchedulerTest.cpp
@@ -117,7 +117,7 @@
             mScheduler->hotplugReceived(nullptr, EventThread::DisplayType::Primary, false));
     ASSERT_NO_FATAL_FAILURE(mScheduler->onScreenAcquired(nullptr));
     ASSERT_NO_FATAL_FAILURE(mScheduler->onScreenReleased(nullptr));
-    String8 testString;
+    std::string testString;
     ASSERT_NO_FATAL_FAILURE(mScheduler->dump(nullptr, testString));
     EXPECT_TRUE(testString == "");
     ASSERT_NO_FATAL_FAILURE(mScheduler->setPhaseOffset(nullptr, 10));
@@ -146,7 +146,7 @@
     EXPECT_CALL(*mEventThread, onScreenReleased()).Times(0);
     ASSERT_NO_FATAL_FAILURE(mScheduler->onScreenReleased(connectionHandle));
 
-    String8 testString;
+    std::string testString;
     EXPECT_CALL(*mEventThread, dump(_)).Times(0);
     ASSERT_NO_FATAL_FAILURE(mScheduler->dump(connectionHandle, testString));
     EXPECT_TRUE(testString == "");
@@ -176,7 +176,7 @@
     EXPECT_CALL(*mEventThread, onScreenReleased()).Times(1);
     ASSERT_NO_FATAL_FAILURE(mScheduler->onScreenReleased(mConnectionHandle));
 
-    String8 testString("dump");
+    std::string testString("dump");
     EXPECT_CALL(*mEventThread, dump(testString)).Times(1);
     ASSERT_NO_FATAL_FAILURE(mScheduler->dump(mConnectionHandle, testString));
     EXPECT_TRUE(testString != "");