Merge changes from topic "healthd_test"

* changes:
  Add libhealthd_charger_test to presubmit.
  Convert healthd_test to Soong
  Fix AnimationParser remove_prefix test

healthd/Android.bp

@@ -240,3 +240,20 @@ cc_test {
     defaults: ["charger_defaults"],
     srcs: ["charger_test.cpp"],
 }
+
+cc_test {
+    name: "libhealthd_charger_test",
+    srcs: ["AnimationParser_test.cpp"],
+    shared_libs: [
+        "liblog",
+        "libbase",
+        "libcutils",
+    ],
+    static_libs: [
+        "libhealthd_charger",
+    ],
+    test_suites: [
+        "general-tests",
+        "device-tests",
+    ],
+}

healthd/AnimationParser.cpp

@@ -37,8 +37,8 @@ bool can_ignore_line(const char* str) {
     return true;
 }
 
-bool remove_prefix(const std::string& line, const char* prefix, const char** rest) {
-    const char* str = line.c_str();
+bool remove_prefix(std::string_view line, const char* prefix, const char** rest) {
+    const char* str = line.data();
     int start;
     char c;
 

healthd/AnimationParser.h

@@ -17,6 +17,8 @@
 #ifndef HEALTHD_ANIMATION_PARSER_H
 #define HEALTHD_ANIMATION_PARSER_H
 
+#include <string_view>
+
 #include "animation.h"
 
 namespace android {
@@ -24,7 +26,7 @@ namespace android {
 bool parse_animation_desc(const std::string& content, animation* anim);
 
 bool can_ignore_line(const char* str);
-bool remove_prefix(const std::string& str, const char* prefix, const char** rest);
+bool remove_prefix(std::string_view str, const char* prefix, const char** rest);
 bool parse_text_field(const char* in, animation::text_field* field);
 }  // namespace android
 

healthd/TEST_MAPPING

@@ -0,0 +1,7 @@
+{
+  "presubmit": [
+    {
+      "name": "libhealthd_charger_test"
+    }
+  ]
+}

healthd/tests/Android.mk

@@ -1,21 +0,0 @@
-# Copyright 2016 The Android Open Source Project
-
-LOCAL_PATH:= $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES := \
-    AnimationParser_test.cpp \
-
-LOCAL_MODULE := healthd_test
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_STATIC_LIBRARIES := \
-	libhealthd_internal \
-
-LOCAL_SHARED_LIBRARIES := \
-	liblog \
-	libbase \
-	libcutils \
-
-include $(BUILD_NATIVE_TEST)