Move host tests to anonymous namespace

Bug: b/503100488

Author: Databean

base/cvd/cuttlefish/host/commands/assemble_cvd/unittest/utils_tests.cpp

@@ -22,6 +22,7 @@
 #include "launch_cvd.pb.h"
 
 namespace cuttlefish {
+namespace {
 
 TEST(DisplayConfigTest, ParseProto) {
   std::string flag_value = "ChoKCgi4CBDYBBh4IDwKDAi4CBDYBBh4IDwqAA==";
@@ -42,4 +43,5 @@ TEST(DisplayConfigTest, ParseProto) {
   ASSERT_TRUE(result);
 }
 
+}  // namespace
 }  // namespace cuttlefish

base/cvd/cuttlefish/host/commands/cvd/cli/frontline_parser_test.cpp

@@ -21,6 +21,7 @@
 #include "cuttlefish/result/result_matchers.h"
 
 namespace cuttlefish {
+namespace {
 
 TEST(FrontlineParserTest, SelectorArgs) {
   cvd_common::Args input{"cvd", "--instance_name=1", "status"};
@@ -32,4 +33,5 @@ TEST(FrontlineParserTest, SelectorArgs) {
   ASSERT_EQ(input, (std::vector<std::string>{"cvd", "status"}));
 }
 
+}  // namespace
 }  // namespace cuttlefish

base/cvd/cuttlefish/host/commands/cvd/cli/parser/configs_inheritance_test.cc

@@ -23,6 +23,7 @@
 #include "cuttlefish/host/commands/cvd/cli/parser/test_common.h"
 
 namespace cuttlefish {
+namespace {
 
 TEST(FlagsInheritanceTest, MergeTwoIndependentJson) {
   const char* dst_string = R""""(
@@ -140,4 +141,5 @@ TEST(FlagsInheritanceTest, MergeTwoOverlappedJson) {
   EXPECT_EQ(dst_object["instances"][0]["vm"]["memory_mb"], 2048);
 }
 
+}  // namespace
 }  // namespace cuttlefish

base/cvd/cuttlefish/host/commands/cvd/cli/parser/flags_parser_test.cc

@@ -22,6 +22,7 @@
 #include "cuttlefish/host/commands/cvd/cli/parser/test_common.h"
 
 namespace cuttlefish {
+namespace {
 
 TEST(FlagsParserTest, ParseInvalidJson) {
   const char* test_string = R""""(
@@ -170,4 +171,5 @@ TEST(BootFlagsParserTest, ParseNetSimFlagEnabled) {
       << "netsim_uwb flag is missing or wrongly formatted";
 }
 
+}  // namespace
 }  // namespace cuttlefish

base/cvd/cuttlefish/host/commands/cvd/cli/parser/instance/boot_configs_test.cc

@@ -21,6 +21,7 @@
 #include "cuttlefish/host/commands/cvd/cli/parser/test_common.h"
 
 namespace cuttlefish {
+namespace {
 
 TEST(BootFlagsParserTest, ParseTwoInstancesBootAnimationFlagEmptyJson) {
   const char* test_string = R""""(
@@ -352,4 +353,5 @@ TEST(BootFlagsParserTest, ParseTwoInstancesEnforceSecurityFlagFullJson) {
       << "guest_enforce_security flag is missing or wrongly formatted";
 }
 
+}  // namespace
 }  // namespace cuttlefish

base/cvd/cuttlefish/host/commands/cvd/cli/parser/instance/disk_configs_test.cc

@@ -21,6 +21,7 @@
 #include "cuttlefish/host/commands/cvd/cli/parser/test_common.h"
 
 namespace cuttlefish {
+namespace {
 
 TEST(BootFlagsParserTest, ParseTwoInstancesBlankDataImageEmptyJson) {
   const char* test_string = R""""(
@@ -108,4 +109,5 @@ TEST(BootFlagsParserTest, ParseTwoInstancesBlankDataImageFullJson) {
       << "blank_data_image_mb flag is missing or wrongly formatted";
 }
 
+}  // namespace
 }  // namespace cuttlefish

base/cvd/cuttlefish/host/commands/cvd/cli/parser/instance/graphics_configs_test.cc

@@ -31,11 +31,12 @@
 #include "cuttlefish/host/commands/cvd/cli/parser/test_common.h"
 #include "cuttlefish/result/result_matchers.h"
 
+namespace cuttlefish {
+namespace {
+
 using google::protobuf::Message;
 using google::protobuf::util::MessageDifferencer;
 
-namespace cuttlefish {
-
 // TODO: schuffelen - make this into a matcher
 static void AssertProtoEquals(const Message& expected, const Message& actual) {
   MessageDifferencer diff;
@@ -241,4 +242,5 @@ TEST(BootFlagsParserTest, ParseTwoInstancesAutoTabletDisplaysFlag) {
   AssertProtoEquals(expected, (*display).value());
 }
 
+}  // namespace
 }  // namespace cuttlefish

base/cvd/cuttlefish/host/commands/cvd/cli/parser/instance/vm_configs_test.cc

@@ -26,6 +26,7 @@
 #include "cuttlefish/result/result_matchers.h"
 
 namespace cuttlefish {
+namespace {
 
 TEST(VmFlagsParserTest, ParseTwoInstancesCpuFlagEmptyJson) {
   const char* test_string = R""""(
@@ -994,4 +995,5 @@ TEST(VmFlagsParserTest, ParseTwoInstancesCustomActionsFlagPartialJson) {
   EXPECT_THAT(ParseJson(custom_actions[0]), IsOkAndValue(expected_actions));
 }
 
+}  // namespace
 }  // namespace cuttlefish

base/cvd/cuttlefish/host/commands/cvd/cli/parser/metrics_configs_test.cc

@@ -25,6 +25,7 @@
 #include "cuttlefish/result/result_matchers.h"
 
 namespace cuttlefish {
+namespace {
 
 using ::testing::IsTrue;
 using ::testing::Not;
@@ -125,4 +126,5 @@ TEST(MetricsFlagsParserTest, ParseTwoInstancesMetricsReportFlagEmptyJson) {
       << "report_anonymous_usage_stats flag is missing or wrongly formatted";
 }
 
+}  // namespace
 }  // namespace cuttlefish

base/cvd/cuttlefish/host/commands/cvd/cli/selector/creation_analyzer_test.cpp

@@ -45,8 +45,6 @@ std::string AutoGeneratedHome(const std::string& subdir) {
   return parent + "/" + std::to_string(getuid()) + "/" + subdir;
 }
 
-}  // namespace
-
 static auto home_test_inputs = testing::Values(
     InputOutput{
         .cmd_args = "cvd start --daemon",
@@ -284,5 +282,6 @@ TEST(AutoHomeTest, DefaultFollowedByNonDefaultTest) {
       << result_2nd_non_default.error().Trace();
 }
 
+}  // namespace
 }  // namespace selector
 }  // namespace cuttlefish