fix(ngMock): respond did not always take a statusText argument

minor fix so that `respond` can take a `statusText` argument
even when having status 200 by default

Closes #8270

Author: shahata

src/ngMock/angular-mocks.js

@@ -1142,7 +1142,7 @@ function createHttpBackendMock($rootScope, $delegate, $browser) {
     return function() {
       return angular.isNumber(status)
           ? [status, data, headers, statusText]
-          : [200, status, data];
+          : [200, status, data, headers];
     };
   }
 

test/ngMock/angular-mocksSpec.js

@@ -1059,17 +1059,6 @@ describe('ngMock', function() {
         expect(callback).toHaveBeenCalledOnceWith(200, 'first', 'header: val', 'OK');
       });
 
-      it('should take function', function() {
-        hb.expect('GET', '/some').respond(function(m, u, d, h) {
-          return [301, m + u + ';' + d + ';a=' + h.a, {'Connection': 'keep-alive'}, 'Moved Permanently'];
-        });
-
-        hb('GET', '/some', 'data', callback, {a: 'b'});
-        hb.flush();
-
-        expect(callback).toHaveBeenCalledOnceWith(301, 'GET/some;data;a=b', 'Connection: keep-alive', 'Moved Permanently');
-      });
-
       it('should default status code to 200', function() {
         callback.andCallFake(function(status, response) {
           expect(status).toBe(200);
@@ -1085,6 +1074,24 @@ describe('ngMock', function() {
         expect(callback.callCount).toBe(2);
       });
 
+      it('should default status code to 200 and provide status text', function() {
+        hb.expect('GET', '/url1').respond('first', {'header': 'val'}, 'OK');
+        hb('GET', '/url1', null, callback);
+        hb.flush();
+
+        expect(callback).toHaveBeenCalledOnceWith(200, 'first', 'header: val', 'OK');
+      });
+
+      it('should take function', function() {
+        hb.expect('GET', '/some').respond(function(m, u, d, h) {
+          return [301, m + u + ';' + d + ';a=' + h.a, {'Connection': 'keep-alive'}, 'Moved Permanently'];
+        });
+
+        hb('GET', '/some', 'data', callback, {a: 'b'});
+        hb.flush();
+
+        expect(callback).toHaveBeenCalledOnceWith(301, 'GET/some;data;a=b', 'Connection: keep-alive', 'Moved Permanently');
+      });
 
       it('should default response headers to ""', function() {
         hb.expect('GET', '/url1').respond(200, 'first');