Return TotalMemory size when ddr size is not present
When the ddr size is not present or it is invalid, getAdvertisedMem()
must return getTotalMemory() size.
Bug: 278977257
Test: atest frameworks/base/core/tests/coretests/src/android/os/ProcessTest.java
Change-Id: I2323d79d869a4c58eb29d0cae351144f357b867d
diff --git a/core/java/android/os/Process.java b/core/java/android/os/Process.java
index bb74e19..89da45b 100644
--- a/core/java/android/os/Process.java
+++ b/core/java/android/os/Process.java
@@ -1360,7 +1360,7 @@
String formatSize = MemoryProperties.memory_ddr_size().orElse("0KB");
long memSize = FileUtils.parseSize(formatSize);
- if (memSize == Long.MIN_VALUE) {
+ if (memSize <= 0) {
return FileUtils.roundStorageSize(getTotalMemory());
}
diff --git a/core/tests/coretests/src/android/os/ProcessTest.java b/core/tests/coretests/src/android/os/ProcessTest.java
index 52846df..b2ffdc0 100644
--- a/core/tests/coretests/src/android/os/ProcessTest.java
+++ b/core/tests/coretests/src/android/os/ProcessTest.java
@@ -73,6 +73,7 @@
}
public void testGetAdvertisedMem() {
+ assertTrue(Process.getAdvertisedMem() > 0);
assertTrue(Process.getTotalMemory() <= Process.getAdvertisedMem());
}
}