- assertEquals(3, g.getValue(0, 0));
- assertEquals(4, g.getValue(1, 0));
- assertEquals(5, g.getValue(2, 0));
- assertEquals(6, g.getValue(3, 0));
-};
+ assert.equal(3, g.getValue(0, 0));
+ assert.equal(4, g.getValue(1, 0));
+ assert.equal(5, g.getValue(2, 0));
+ assert.equal(6, g.getValue(3, 0));
+});
+
+it('should throw on strings in native format', () => {
+ assert.throws(() => {
+ new Dygraph('graph', [['1', '10'], ['2', '20']])
+ }, /expected number or date/i);