Minor RC cleanup (#6722)

* Cleanup developer mode variables

* Fix README link

* Use fully qualified namespace in test to avoid errors

* Fix whitespace

Author: karenyz

FirebaseRemoteConfig/README.md

@@ -6,6 +6,5 @@ Objective-C and Swift.
 Firebase Remote Config is a cloud service that lets you change the appearance
 and behavior of your app without requiring users to download an app update.
 
-Please visit [our developer site]
-(https://firebase.google.com/docs/remote-config/) for integration instructions,
-documentation, support information, and terms of service.
+Please visit [our developer site](https://firebase.google.com/docs/remote-config/)
+for integration instructions, documentation, support information, and terms of service.

FirebaseRemoteConfig/Sources/FIRRemoteConfig.m

@@ -34,18 +34,11 @@
 NSString *const FIRRemoteConfigErrorDomain = @"com.google.remoteconfig.ErrorDomain";
 /// Remote Config Error Info End Time Seconds;
 NSString *const FIRRemoteConfigThrottledEndTimeInSecondsKey = @"error_throttled_end_time_seconds";
-/// Remote Config Developer Mode Key
-static NSString *const kRemoteConfigDeveloperKey = @"_rcn_developer";
 /// Minimum required time interval between fetch requests made to the backend.
 static NSString *const kRemoteConfigMinimumFetchIntervalKey = @"_rcn_minimum_fetch_interval";
 /// Timeout value for waiting on a fetch response.
 static NSString *const kRemoteConfigFetchTimeoutKey = @"_rcn_fetch_timeout";
 
-@interface FIRRemoteConfigSettings () {
-  BOOL _developerModeEnabled;
-}
-@end
-
 @implementation FIRRemoteConfigSettings
 
 - (instancetype)init {

FirebaseRemoteConfig/Tests/Unit/RCNUserDefaultsManagerTests.m

@@ -20,6 +20,10 @@
 
 static NSTimeInterval RCNUserDefaultsSampleTimeStamp = 0;
 
+static NSString* const AppName = @"testApp";
+static NSString* const FQNamespace1 = @"testNamespace1:testApp";
+static NSString* const FQNamespace2 = @"testNamespace2:testApp";
+
 @interface RCNUserDefaultsManagerTests : XCTestCase
 
 @end
@@ -36,9 +40,9 @@ - (void)setUp {
 
 - (void)testUserDefaultsEtagWriteAndRead {
   RCNUserDefaultsManager* manager =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace1"];
+                                            namespace:FQNamespace1];
   [manager setLastETag:@"eTag1"];
   XCTAssertEqualObjects([manager lastETag], @"eTag1");
 
@@ -48,9 +52,9 @@ - (void)testUserDefaultsEtagWriteAndRead {
 
 - (void)testUserDefaultsLastFetchTimeWriteAndRead {
   RCNUserDefaultsManager* manager =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace1"];
+                                            namespace:FQNamespace1];
   [manager setLastFetchTime:RCNUserDefaultsSampleTimeStamp];
   XCTAssertEqual([manager lastFetchTime], RCNUserDefaultsSampleTimeStamp);
 
@@ -60,9 +64,9 @@ - (void)testUserDefaultsLastFetchTimeWriteAndRead {
 
 - (void)testUserDefaultsLastETagUpdateTimeWriteAndRead {
   RCNUserDefaultsManager* manager =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace1"];
+                                            namespace:FQNamespace1];
   [manager setLastETagUpdateTime:RCNUserDefaultsSampleTimeStamp];
   XCTAssertEqual([manager lastETagUpdateTime], RCNUserDefaultsSampleTimeStamp);
 
@@ -72,9 +76,9 @@ - (void)testUserDefaultsLastETagUpdateTimeWriteAndRead {
 
 - (void)testUserDefaultsLastFetchStatusWriteAndRead {
   RCNUserDefaultsManager* manager =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace1"];
+                                            namespace:FQNamespace1];
   [manager setLastFetchStatus:@"Success"];
   XCTAssertEqualObjects([manager lastFetchStatus], @"Success");
 
@@ -84,9 +88,9 @@ - (void)testUserDefaultsLastFetchStatusWriteAndRead {
 
 - (void)testUserDefaultsisClientThrottledWriteAndRead {
   RCNUserDefaultsManager* manager =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace1"];
+                                            namespace:FQNamespace1];
   [manager setIsClientThrottledWithExponentialBackoff:YES];
   XCTAssertEqual([manager isClientThrottledWithExponentialBackoff], YES);
 
@@ -96,9 +100,9 @@ - (void)testUserDefaultsisClientThrottledWriteAndRead {
 
 - (void)testUserDefaultsThrottleEndTimeWriteAndRead {
   RCNUserDefaultsManager* manager =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace1"];
+                                            namespace:FQNamespace1];
   [manager setThrottleEndTime:RCNUserDefaultsSampleTimeStamp - 7.0];
   XCTAssertEqual([manager throttleEndTime], RCNUserDefaultsSampleTimeStamp - 7.0);
 
@@ -108,9 +112,9 @@ - (void)testUserDefaultsThrottleEndTimeWriteAndRead {
 
 - (void)testUserDefaultsCurrentThrottlingRetryIntervalWriteAndRead {
   RCNUserDefaultsManager* manager =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace1"];
+                                            namespace:FQNamespace1];
   [manager setCurrentThrottlingRetryIntervalSeconds:RCNUserDefaultsSampleTimeStamp - 1.0];
   XCTAssertEqual([manager currentThrottlingRetryIntervalSeconds],
                  RCNUserDefaultsSampleTimeStamp - 1.0);
@@ -122,14 +126,14 @@ - (void)testUserDefaultsCurrentThrottlingRetryIntervalWriteAndRead {
 
 - (void)testUserDefaultsForMultipleNamespaces {
   RCNUserDefaultsManager* manager1 =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace1"];
+                                            namespace:FQNamespace1];
 
   RCNUserDefaultsManager* manager2 =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace2"];
+                                            namespace:FQNamespace2];
 
   /// Last ETag.
   [manager1 setLastETag:@"eTag1ForNamespace1"];
@@ -172,9 +176,9 @@ - (void)testUserDefaultsForMultipleNamespaces {
 
 - (void)testUserDefaultsReset {
   RCNUserDefaultsManager* manager =
-      [[RCNUserDefaultsManager alloc] initWithAppName:@"TESTING"
+      [[RCNUserDefaultsManager alloc] initWithAppName:AppName
                                              bundleID:[NSBundle mainBundle].bundleIdentifier
-                                            namespace:@"testNamespace1"];
+                                            namespace:FQNamespace1];
   [manager setLastETag:@"testETag"];
   [manager resetUserDefaults];
   XCTAssertNil([manager lastETag]);