1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
import QtQuick 2.2
ListView
{
property variant undefinedVariant: undefined
property variant nullVariant: null
property variant intVariant: 1
property variant doubleVariant: 1.2
property var testVar
property variant testVariant
function checkNull() {
var result = [{'test': null}];
model = result;
if (model[0].test !== null)
return false;
testVar = null;
testVariant = testVar;
if (testVariant !== null)
return false;
testVar = testVariant;
if (testVar !== null)
return false;
return true;
}
function checkUndefined() {
var result = [{'test': undefined}];
model = result;
if (model[0].test !== undefined)
return false;
testVar = undefined;
testVariant = testVar;
if (testVariant !== undefined)
return false;
testVar = testVariant;
if (testVar !== undefined)
return false;
return true;
}
function checkNumber() {
var result = [{'test': 1}];
model = result;
if (model[0].test !== 1)
return false;
testVar = 1;
testVariant = testVar;
if (testVariant !== 1)
return false;
testVar = testVariant;
if (testVar !== 1)
return false;
return true;
}
}
|
