Reorganizing some sync tests

- renamed target to "unit_tests"
     - fixed gn_check errors
     - moved brave_sync_auth_manager_unittest.cc from test/BUILD.gn into proper target
     - had to apply lint to whole test/BUILD.gn

components/sync/driver/BUILD.gn

@@ -3,27 +3,37 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this file,
 # You can obtain one at http://mozilla.org/MPL/2.0/.
 
-source_set("brave_profile_sync_service_unit_test") {
+import("//brave/build/features.gni")
+
+source_set("unit_tests") {
   testonly = true
 
+  defines = brave_service_key_defines
+
   public_deps = [
     "//testing/gmock",
     "//testing/gtest",
   ]
 
-  sources = [ "//brave/components/sync/driver/brave_sync_profile_sync_service_unittest.cc" ]
+  sources = [
+    "//brave/components/sync/driver/brave_sync_auth_manager_unittest.cc",
+    "//brave/components/sync/driver/brave_sync_profile_sync_service_unittest.cc",
+  ]
 
   deps = [
     "//base/test:test_support",
+    "//brave/common:network_constants",
     "//brave/components/brave_sync:crypto",
     "//brave/components/brave_sync:network_time_helper",
     "//brave/components/brave_sync:prefs",
     "//components/os_crypt:test_support",
     "//components/prefs:prefs",
+    "//components/signin/public/identity_manager:test_support",
     "//components/sync:test_support_engine",
     "//components/sync/driver:driver",
     "//components/sync/driver:test_support",
     "//content/test:test_support",
+    "//services/network:test_support",
     "//services/network/public/cpp:cpp",
   ]
 }

test/BUILD.gn

@@ -397,7 +397,6 @@ test("brave_unit_tests") {
   if (enable_brave_sync) {
     sources += [
       "//brave/components/brave_sync/crypto/crypto_unittest.cc",
-      "//brave/components/sync/driver/brave_sync_auth_manager_unittest.cc",
       "//components/sync/base/model_type_unittest.cc",
       "//components/sync/driver/sync_auth_manager_unittest.cc",
       "//components/sync_device_info/device_info_sync_bridge_unittest.cc",
@@ -406,7 +405,7 @@ test("brave_unit_tests") {
     deps += [
       "//brave/components/brave_sync:crypto",
       "//brave/components/brave_sync:network_time_helper",
-      "//brave/components/sync/driver:brave_profile_sync_service_unit_test",
+      "//brave/components/sync/driver:unit_tests",
       "//components/signin/public/identity_manager:test_support",
     ]
   }