Merge pull request #346 from ParsePlatform/nlutsenko.warnings

Fix warnings in AnalyticsTests when building with Xcode 7.

Author: nlutsenko

Tests/Unit/AnalyticsUnitTests.m

@@ -101,6 +101,8 @@ - (void)testTrackEventNameValidation {
 }
 
 - (void)testTrackEventDimensionsValidation {
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wobjc-literal-conversion"
     PFAssertThrowsInvalidArgumentException([PFAnalytics trackEvent:@"a" dimensions:@{ @2 : @"yolo" }]);
     PFAssertThrowsInvalidArgumentException([PFAnalytics trackEvent:@"a" dimensions:@{ @"yolo" : @2 }]);
     PFAssertThrowsInvalidArgumentException([PFAnalytics trackEventInBackground:@"a"
@@ -109,6 +111,7 @@ - (void)testTrackEventDimensionsValidation {
     PFAssertThrowsInvalidArgumentException([PFAnalytics trackEventInBackground:@"a"
                                                                     dimensions:@{ @2 : @"yolo" }
                                                                          block:nil]);
+#pragma clang diagnostic pop
 }
 
 - (void)testTrackAppOpenedWithLaunchOptionsViaTask {