iOS - add tests to RNNCommandsHandler

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playground/ios/playgroundTests/RNNCommandsHandlerTest.m

+#import <XCTest/XCTest.h>
+#import <objc/runtime.h>
+#import "RNNCommandsHandler.m"
+
+@interface RNNCommandsHandlerTest : XCTestCase
+
+@end
+
+@implementation RNNCommandsHandlerTest
+
+- (void)setUp {
+	[super setUp];
+	
+	
+}
+
+
+- (void)testAssertReadyForEachMethodThrowsExceptoins {
+	RNNStore *store = [RNNStore new];
+	[store setReadyToReceiveCommands:NO];
+	RNNCommandsHandler *uut = [[RNNCommandsHandler alloc] initWithStore:store controllerFactory:nil];
+	
+	NSArray* methods = [self getPublicMethodNamesForObject:uut];
+	
+	for (NSString* methodName in methods) {
+		SEL s = NSSelectorFromString(methodName);
+		XCTAssertThrowsSpecificNamed([uut performSelector:s withObject:nil], NSException, @"BridgeNotLoadedError");
+	}
+}
+
+-(NSArray*) getPublicMethodNamesForObject:(NSObject*)obj{
+	NSMutableArray* skipMethods = [NSMutableArray new];
+	[skipMethods addObject:@"initWithStore:controllerFactory:"];
+	[skipMethods addObject:@"assertReady"];
+	[skipMethods addObject:@".cxx_destruct"];
+	
+	NSMutableArray* result = [NSMutableArray new];
+	
+	// count and names:
+	int i=0;
+	unsigned int mc = 0;
+	Method * mlist = class_copyMethodList(object_getClass(obj), &mc);
+	
+	for(i=0; i<mc; i++) {
+		NSString *methodName = [NSString stringWithUTF8String:sel_getName(method_getName(mlist[i]))];
+		
+		// filter skippedMethods
+		if (![skipMethods containsObject:methodName]) {
+			[result addObject:methodName];
+		}
+	}
+	
+	return result;
+}
+
+
+
+@end