diff --git a/test/SemaObjC/objc-array-literal.m b/test/SemaObjC/objc-array-literal.m
index 706207d..2971fcc 100644
--- a/test/SemaObjC/objc-array-literal.m
+++ b/test/SemaObjC/objc-array-literal.m
@@ -9,6 +9,18 @@ typedef unsigned long NSUInteger;
 typedef unsigned int NSUInteger;
 #endif
 
+void checkNSArrayUnavailableDiagnostic() {
+  id obj;
+  id arr = @[obj]; // expected-error {{NSArray must be available to use Objective-C array literals}}
+}
+
+@class NSArray;
+
+void checkNSArrayFDDiagnostic() {
+  id obj;
+  id arr = @[obj]; // expected-error {{declaration of 'arrayWithObjects:count:' is missing in NSArray class}}
+}
+
 @class NSString;
 
 extern void NSLog(NSString *format, ...) __attribute__((format(__NSString__, 1, 2)));
diff --git a/test/SemaObjC/objc-dictionary-literal.m b/test/SemaObjC/objc-dictionary-literal.m
index f9fd57f..87f127f 100644
--- a/test/SemaObjC/objc-dictionary-literal.m
+++ b/test/SemaObjC/objc-dictionary-literal.m
@@ -5,6 +5,20 @@
 
 #define nil ((void *)0)
 
+void checkNSDictionaryUnavailableDiagnostic() {
+  id key;
+  id value;
+  id dict = @{ key : value }; // expected-error {{NSDictionary must be available to use Objective-C dictionary literals}}
+}
+
+@class NSDictionary;
+
+void checkNSDictionaryFDDiagnostic() {
+  id key;
+  id value;
+  id dic = @{ key : value }; // expected-error {{declaration of 'dictionaryWithObjects:forKeys:count:' is missing in NSDictionary class}}
+}
+
 @interface NSNumber
 + (NSNumber *)numberWithChar:(char)value;
 + (NSNumber *)numberWithInt:(int)value;
diff --git a/test/SemaObjC/objc-literal-nsnumber.m b/test/SemaObjC/objc-literal-nsnumber.m
index a2d3728..a8a86e6 100644
--- a/test/SemaObjC/objc-literal-nsnumber.m
+++ b/test/SemaObjC/objc-literal-nsnumber.m
@@ -9,6 +9,12 @@ typedef unsigned int NSUInteger;
 typedef int NSInteger;
 #endif
 
+void checkNSNumberUnavailableDiagnostic() {
+  NSUInteger i;
+  id num = @(i); // expected-error {{NSNumber must be available to use Objective-C literals}} \
+                 // expected-error {{illegal type 'NSUInteger' (aka 'unsigned long') used in a boxed expression}}
+}
+
 @interface NSObject
 + (NSObject*)nsobject;
 @end