dumpsys += TEST_MAPPING

dumpsys_test - since it wasn't yet here
timezone_data_e2e_tests - small test which freezes the output
    format of dumpsys (many tests do this, see bug, but this
    is a quick example for TH)

Fixes: 141728094
Test: atest --test-mapping .

Change-Id: Iecf8a575d43b26a10ff11972441d2b5ef00a5474
diff --git a/cmds/dumpsys/TEST_MAPPING b/cmds/dumpsys/TEST_MAPPING
new file mode 100644
index 0000000..dc88ada
--- /dev/null
+++ b/cmds/dumpsys/TEST_MAPPING
@@ -0,0 +1,13 @@
+{
+  "presubmit": [
+    {
+      // small test which assumes the output format of dumpsys, however
+      // there are many other parts of Android that expect the output
+      // to be a specific way (see b/141728094)
+      "name": "timezone_data_e2e_tests"
+    },
+    {
+      "name": "dumpsys_test"
+    }
+  ]
+}