commit 38de3b155e5c3b4739dd68887a1f26ebf8edf645
author Jae Hoon Kim <kimjae@chromium.org> Wed Apr 29 19:41:23 2020 -0700
committer Commit Bot <commit-bot@chromium.org> Thu May 21 01:54:12 2020 +0000
tree 220b061ad4e30de8f783d85c1a4fe7215891d542
parent 29a80e0af8162fce0c79a0187adab2c9d3d9273a

update_engine: Implement Excluder Class + Tests

Excluder persists the exclusion state for excluding certain names. This
will be used to exclude update Payloads which are contiuously faulty.

BUG=chromium:928805
TEST=FEATURES=test emerge-$B update_engine
TEST=USE="${USE} -dlc" FEATURES=test emerge-$B update_engine

Change-Id: I780a9cf2ad979833382a832e01833211ec2ccf7d
Reviewed-on: https://chromium-review.googlesource.com/c/aosp/platform/system/update_engine/+/2172074
Tested-by: Jae Hoon Kim <kimjae@chromium.org>
Commit-Queue: Jae Hoon Kim <kimjae@chromium.org>
Auto-Submit: Jae Hoon Kim <kimjae@chromium.org>
Reviewed-by: Amin Hassani <ahassani@chromium.org>

BUILD.gn

diff --git a/BUILD.gn b/BUILD.gn
index 204e2d3..3f2ea44 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -275,9 +275,15 @@
   }
 
   if (use.dlc) {
-    sources += [ "dlcservice_chromeos.cc" ]
+    sources += [
+      "dlcservice_chromeos.cc",
+      "excluder_chromeos.cc",
+    ]
   } else {
-    sources += [ "common/dlcservice_stub.cc" ]
+    sources += [
+      "common/dlcservice_stub.cc",
+      "common/excluder_stub.cc",
+    ]
   }
 }
 
@@ -515,6 +521,9 @@
       "update_manager/weekly_time_unittest.cc",
       "update_status_utils_unittest.cc",
     ]
+    if (use.dlc) {
+      sources += [ "excluder_chromeos_unittest.cc" ]
+    }
 
     # //common-mk:test should be on the top.
     # TODO(crbug.com/887845): Remove this after library odering issue is fixed.