[SE] [tests] added tests for getpivotdata groups

tests/cell/spreadsheet-calculation/PivotTests2.js

@@ -555,6 +555,35 @@ $(function() {
 					['S70', 'O70'],
 					['T70', 'P70'],
 				],
+				"groups": [
+					['F5', 'D5'],
+					['F6', 'D6'],
+					['F7', 'D7'],
+					['F8', 'D8'],
+					['F9', 'D9'],
+					['F10', 'D10'],
+					['F11', 'D11'],
+					['G5', 'C6'],
+					['G8', 'C8'],
+					['F15', 'D15'],
+					['F16', 'D16'],
+					['F17', 'D17'],
+					['F18', 'D18'],
+					['F19', 'D19'],
+					['F20', 'D20'],
+					['F21', 'D21'],
+					['F22', 'D22'],
+					['F23', 'D23'],
+					['F24', 'D24'],
+					['F15', 'D15'],
+					['G15', 'B15'],
+					['G16', 'B16'],
+					['G17', 'B17'],
+					['G18', 'B18'],
+					['G19', 'B19'],
+					['G20', 'B20'],
+					['F35', 'D35'],
+				]
 			};
 			for(let sheetName in data) {
 				let elems = data[sheetName];