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
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
|
<!DOCTYPE HTML>
<html>
<head>
<title>Test for webkitdirectory and webkitRelativePath</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<input id="inputFileWebkitDirectory" type="file" webkitdirectory></input>
<input id="inputFileWebkitDirectoryAndDirectory" type="file" webkitdirectory allowdirs></input>
<input id="inputFileDirectory" type="file" allowdirs></input>
<input id="inputFileDirectoryChange" type="file" webkitdirectory></input>
<script type="application/javascript;version=1.7">
function populateInputFile(aInputFile) {
var url = SimpleTest.getTestFileURL("script_fileList.js");
var script = SpecialPowers.loadChromeScript(url);
var MockFilePicker = SpecialPowers.MockFilePicker;
MockFilePicker.init(window, "A Mock File Picker", SpecialPowers.Ci.nsIFilePicker.modeOpen);
function onOpened(message) {
MockFilePicker.useDirectory(message.dir);
var input = document.getElementById(aInputFile);
input.setAttribute('data-name', message.name);
input.addEventListener('change', function change() {
input.removeEventListener('change', change);
MockFilePicker.cleanup();
script.destroy();
next();
});
input.click();
}
script.addMessageListener("dir.opened", onOpened);
script.sendAsyncMessage("dir.open", { path: 'test' });
}
function checkFile(file, fileList, dirName) {
for (var i = 0; i < fileList.length; ++i) {
ok(fileList[i] instanceof File, "We want just files.");
if (fileList[i].name == file.name) {
is(fileList[i].webkitRelativePath, dirName + file.path, "Path matches");
return;
}
}
ok(false, "File not found.");
}
function test_fileList(aInputFile, aWhat) {
var input = document.getElementById(aInputFile);
var fileList = input.files;
if (aWhat == null) {
is(fileList, null, "We want a null fileList for " + aInputFile);
next();
return;
}
is(fileList.length, aWhat.length, "We want just " + aWhat.length + " elements for " + aInputFile);
for (var i = 0; i < aWhat.length; ++i) {
checkFile(aWhat[i], fileList, input.dataset.name);
}
next();
}
function test_webkitdirectory_attribute() {
var a = document.createElement("input");
a.setAttribute("type", "file");
ok("webkitdirectory" in a, "HTMLInputElement.webkitdirectory exists");
ok(!a.hasAttribute("webkitdirectory"), "No webkitdirectory DOM attribute by default");
ok(!a.webkitdirectory, "No webkitdirectory attribute by default");
a.webkitdirectory = true;
ok(a.hasAttribute("webkitdirectory"), "Webkitdirectory DOM attribute is set");
ok(a.webkitdirectory, "Webkitdirectory attribute is set");
next();
}
function test_changeDataWhileWorking() {
var url = SimpleTest.getTestFileURL("script_fileList.js");
var script = SpecialPowers.loadChromeScript(url);
var MockFilePicker = SpecialPowers.MockFilePicker;
MockFilePicker.init(window, "A Mock File Picker", SpecialPowers.Ci.nsIFilePicker.modeOpen);
// Let's start retrieving the root nsIFile object
new Promise(function(resolve) {
function onOpened(message) {
script.removeMessageListener("dir.opened", onOpened);
resolve(message.dir);
}
script.addMessageListener("dir.opened", onOpened);
script.sendAsyncMessage("dir.open", { path: 'root' });
})
// input.click() pointing to the root dir
.then(function(aDir) {
MockFilePicker.cleanup();
MockFilePicker.init(window, "A Mock File Picker", SpecialPowers.Ci.nsIFilePicker.modeOpen);
MockFilePicker.useDirectory(aDir);
var input = document.getElementById("inputFileDirectoryChange");
input.click();
})
// Before onchange, let's take the 'test' directory
.then(function() {
return new Promise(function(resolve) {
function onOpened(message) {
script.removeMessageListener("dir.opened", onOpened);
script.destroy();
resolve(message.dir);
}
script.addMessageListener("dir.opened", onOpened);
script.sendAsyncMessage("dir.open", { path: 'test' });
});
})
// Now let's click again and wait for onchange.
.then(function(aDir) {
return new Promise(function(resolve) {
MockFilePicker.cleanup();
MockFilePicker.init(window, "A Mock File Picker", SpecialPowers.Ci.nsIFilePicker.modeOpen);
MockFilePicker.useDirectory(aDir);
var input = document.getElementById("inputFileDirectoryChange");
input.addEventListener('change', function() {
MockFilePicker.cleanup();
resolve();
});
input.click();
})
})
.then(function() {
test_fileList('inputFileWebkitDirectory', testDirData);
});
}
function test_setup() {
SpecialPowers.pushPrefEnv({"set": [["dom.input.dirpicker", true],
["dom.webkitBlink.dirPicker.enabled", true]]}, next);
}
var testDirData = [ { name: 'foo.txt', path: '/foo.txt' },
{ name: 'bar.txt', path: '/subdir/bar.txt' }];
var tests = [
test_setup,
function() { populateInputFile('inputFileWebkitDirectory'); },
function() { populateInputFile('inputFileWebkitDirectoryAndDirectory'); },
function() { populateInputFile('inputFileDirectory'); },
function() { test_fileList('inputFileWebkitDirectory', testDirData) },
function() { test_fileList('inputFileWebkitDirectoryAndDirectory', testDirData) },
function() { test_fileList('inputFileDirectory', null); },
test_webkitdirectory_attribute,
test_changeDataWhileWorking,
];
function next() {
if (!tests.length) {
SimpleTest.finish();
return;
}
var test = tests.shift();
test();
}
SimpleTest.waitForExplicitFinish();
next();
</script>
</body>
</html>
|
