forked from processing/p5.js
-
Notifications
You must be signed in to change notification settings - Fork 0
/
test-reference.html
237 lines (208 loc) · 7.07 KB
/
test-reference.html
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
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-type" content="text/html; charset=utf-8">
<link rel="stylesheet" href="mocha.css"/>
<style> iframe { visibility: hidden; } </style>
<title>p5 Reference Documentation Test</title>
</head>
<body>
<!-- Required for browser reporter -->
<div id="mocha"></div>
<!-- mocha -->
<script src="../node_modules/mocha/mocha.js" type="text/javascript" charset="utf-8"></script>
<script type="text/javascript" >
// This will be overridden by mocha-helper if you run with grunt
mocha.setup('tdd');
mocha.reporter('html');
</script>
<!-- Include your assertion lib of choice -->
<script src="../node_modules/chai/chai.js" type="text/javascript" ></script>
<script src="js/sinon.js" type="text/javascript" ></script>
<script src="js/modernizr.js"></script>
<script src="js/chai_helpers.js" type="text/javascript" ></script>
<!-- Include anything you want to test -->
<script src="../lib/p5.js" type="text/javascript" ></script>
<script src="../lib/addons/p5.dom.js" type="text/javascript" ></script>
<script>
// These tests fail. TODO: Work out why.
if (Modernizr.webaudio)
document.write(
'<script src="../lib/addons/p5.sound.js"><\/script>'
);
</script>
<script>
p5._throwValidationErrors = true;
var TEST_FILENAME_FILTERS = [
{regex: /webgl/, condition: Modernizr.webgl},
{regex: /acceleration/, condition: Modernizr.webgl},
{regex: /sound/, condition: Modernizr.webaudio}
];
var MS_TIMEOUT = 4000;
var fxns = [
'setup', 'draw', 'preload', 'mousePressed', 'mouseReleased',
'mouseMoved', 'mouseDragged', 'mouseClicked', 'mouseWheel',
'touchStarted', 'touchMoved', 'touchEnded',
'keyPressed', 'keyReleased', 'keyTyped'
];
// TODO: This code has basically been harvested from
// https://github.com/processing/p5.js-website/blob/master/js/render.js.
// Ideally we should factor out this common code into a shared place
// where we're not duplicating code.
function createExampleSketch(exampleCode, cb) {
var runnable = exampleCode.replace(/^\s+|\s+$/g, '');
return function( p ) {
if (runnable.indexOf('setup()') === -1 &&
runnable.indexOf('draw()') === -1){
p.setup = function() {
p.createCanvas(100, 100);
p.background(200);
with (p) {
eval(runnable);
}
}
} else {
with (p) {
eval(runnable);
}
fxns.forEach(function(f) {
var ind = runnable.indexOf(f+'(');
// this is a gross hack within a hacky script that
// ensures the function names found are not substrings
// proper use of regex would be preferable...
if (ind !== -1 && runnable[ind+f.length] === '(' &&
eval('typeof ' + f) !== 'undefined') {
with (p) {
p[f] = eval(f);
}
}
});
if (typeof p.setup === 'undefined') {
p.setup = function() {
p.createCanvas(100, 100);
p.background(200);
}
}
}
if (cb) {
cb(p);
}
};
}
function defineTest(info) {
suite(info.name + " documentation", function() {
var myp5, myp5Div;
var div = document.createElement('div');
var examples;
setup(function() {
myp5 = null;
myp5Div = null;
});
teardown(function() {
if (myp5) {
myp5.remove();
myp5 = null;
}
if (myp5Div && myp5Div.parentNode) {
myp5Div.parentNode.removeChild(myp5Div);
myp5Div = null;
}
});
div.style.display = 'none';
div.innerHTML = info.example.join('');
document.body.appendChild(div);
examples = [].slice.call(div.querySelectorAll('div:not(.notest)'));
document.body.removeChild(div);
examples.forEach(function(el, i) {
var ms = el.attributes['modernizr'];
if (ms && ms.value.split(',').some(
function (m) { return !Modernizr[m]; })) {
return;
}
var exampleCode = el.textContent
.replace(/assets\//g, '../docs/reference/assets/');
var startTime = null;
var testFunc = function() {
var test_context = this;
return new Promise(function(resolve, reject) {
startTime = Date.now();
test_context.timeout(MS_TIMEOUT);
myp5Div = document.createElement('div');
document.body.appendChild(myp5Div);
myp5 = new p5(createExampleSketch(exampleCode, function(p) {
var drawCalled = false;
fxns.forEach(function(f) {
var old = p[f];
if(old) {
p[f] = function() {
try {
old.apply(this, arguments);
} catch(err) {
reject(err);
}
}
}
});
var oldDraw = p.draw || function() {};
p.draw = function() {
try {
if (drawCalled) return;
oldDraw.call(p);
drawCalled = true;
if (Date.now() - startTime > MS_TIMEOUT) {
// This can happen if the page contained processor-intensive
// code that blocked the UI for too long.
reject(new Error("code took too long to execute"));
return;
}
resolve();
} catch(err) {
reject(err);
}
};
}, myp5Div));
});
};
testFunc.toString = function() {
// When a user clicks on a specific test, mocha shows its
// source code; in our case, we want the source of the example
// we're running to be shown, *not* the example runner code.
return exampleCode;
};
test("example #" + (i + 1) + " works", testFunc);
});
});
}
onload = function() {
var req = new XMLHttpRequest();
req.open('GET', '../docs/reference/data.json');
req.onload = function() {
var data = JSON.parse(req.responseText);
var files = {};
data.classitems
.concat(Object.keys(data.classes).map(function(name) {
return data.classes[name];
})).filter(function(info) {
return info.name && info.example && info.example.length;
}).forEach(function(info) {
if (!files[info.file])
files[info.file] = [];
files[info.file].push(info);
});
Object.keys(files)
.filter(function excludeIfNoBrowserSupportFor(filename) {
return !TEST_FILENAME_FILTERS.some(function(filter) {
return filter.regex.test(filename) && !filter.condition;
});
}).forEach(function(filename) {
suite(filename, function() {
files[filename].forEach(defineTest);
});
});
mocha.run();
};
req.send(null);
};
</script>
</body>
</html>