Tests: Exclude Android 4.x from repeated header names test

Android Browser only returns the last value for each header so there's no way for jQuery get all parts. Closes gh-4259 Ref gh-3403 Ref gh-4173
jquery · Dec 14, 2018 · 9cb162f6b62b6d4403060a0f0d2065d3ae96bbcc · 9cb162f
1 parent 13de7c9
commit 9cb162f6b62b6d4403060a0f0d2065d3ae96bbcc
Unified Split

Showing with 11 additions and 1 deletion.

+11 −1 test/unit/ajax.js
diff --git a/test/unit/ajax.js b/test/unit/ajax.js
@@ -273,6 +273,7 @@ QUnit.module( "ajax", {
 			},
 			success: function( data, _, xhr ) {
 				var i, emptyHeader,
+  
+					isAndroid = /android 4\.[0-3]/i.test( navigator.userAgent ),
 					requestHeaders = jQuery.extend( this.headers, {
 						"ajax-send": "test"
 					} ),
@@ -293,7 +294,16 @@ QUnit.module( "ajax", {
 					assert.strictEqual( emptyHeader, "", "Empty header received" );
 				}
 				assert.strictEqual( xhr.getResponseHeader( "Sample-Header2" ), "Hello World 2", "Second sample header received" );
-  
-				assert.strictEqual( xhr.getResponseHeader( "List-Header" ), "Item 1, Item 2", "List header received" );
+  
+
+  
+				if ( isAndroid ) {
+  
+					// Support: Android 4.0-4.3 only
+  
+					// Android Browser only returns the last value for each header
+  
+					// so there's no way for jQuery get all parts.
+  
+					assert.ok( true, "Android doesn't support repeated header names" );
+  
+				} else {
+  
+					assert.strictEqual( xhr.getResponseHeader( "List-Header" ), "Item 1, Item 2", "List header received" );
+  
+				}
+  
+
 				assert.strictEqual( xhr.getResponseHeader( "constructor" ), "prototype collision (constructor)", "constructor header received" );
 				assert.strictEqual( xhr.getResponseHeader( "__proto__" ), null, "Undefined __proto__ header not received" );
 			}