-
Notifications
You must be signed in to change notification settings - Fork 192
/
generate_jest_render_tests.py
executable file
·160 lines (124 loc) · 5.39 KB
/
generate_jest_render_tests.py
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
#!/usr/bin/env python3
#outputs all tests to /tests/jests/render.test.js
#These use a mock WebGL instance so can't actually test correctness.
import sys, re
from os import mkdir, symlink
from os.path import join as pathjoin, exists, abspath
from posixpath import split
from shutil import copytree, rmtree
suffix = ''
if len(sys.argv) > 1:
suffix = sys.argv[1]
curDir = abspath(split(abspath(__file__))[0])
projectDir = abspath(pathjoin(curDir, "..", ".."))# hardcoded directory paths :-(
testSrcDir = pathjoin(projectDir, 'tests', "auto")
buildSrcDir = pathjoin(projectDir, 'build')
dataSrcDir = pathjoin(testSrcDir, 'data')
testStructsSrcDir = pathjoin(projectDir, "tests", "test_structs")
testAssetsDir = buildSrcDir
dataAssetDir = pathjoin(testSrcDir, "data")
structAssetDir = pathjoin(projectDir, "tests","test_structs")
sys.path.append(testSrcDir) # this line lets you import python files from the /tests/auto directory
import generate_tests
def preproc_src(string: str) -> str:
#for the most part generate_tests does this, but it is necessary here
#to handle code in divs as we aren't using the post-processed versions
string = string.replace("../test_structs/","http://localhost:8125/tests/test_structs/")
if 'mdsrv' not in string: #test93
string = string.replace("data/","http://localhost:8125/tests/auto/data/")
string = string.replace('viewer.render()','viewer.render(callback)')
return string
testsys = generate_tests.TestSystem(projectDir)
output = open(pathjoin(projectDir,'tests','jest','render.test.js'),'wt')
output.write('''/**
* @jest-environment jest-environment-jsdom
*/
util = require('util')
global.TextEncoder = util.TextEncoder
global.TextDecoder = util.TextDecoder
jest.setTimeout(250000);
//we only use this to check the
WebGLRenderingContext.prototype.getParameter = function(p) { return "WebGL 2.0 (OpenGL ES 3.0 Chromium)"; };
WebGLRenderingContext.prototype.texImage3D = function() {};
WebGLRenderingContext.prototype.vertexAttribDivisor = function() {};
WebGLRenderingContext.prototype.drawElementsInstanced = function() {};
var server = null;
//have to spin up a webserver just to serve files **eye roll**
beforeAll(() => {
var http = require('http');
var fs = require('fs');
var path = require('path');
server = http.createServer(function (request, response) {
var filePath = '.' + request.url;
fs.readFile(filePath, function (error, content) {
if (error) {
if (error.code == 'ENOENT') {
fs.readFile('./404.html', function (error, content) {
response.writeHead(200, { });
response.end(content, 'utf-8');
});
}
else {
response.writeHead(500);
response.end('Sorry, check with the site admin for error: ' + error.code + '\\n');
response.end();
}
}
else {
response.setHeader('Access-Control-Allow-Origin', '*');
response.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, PUT, PATCH, DELETE');
response.writeHead(200, {});
response.end(content);
}
});
});
server.listen(8125);
}
);
afterAll((done) => {
server.close(done);
});
''');
reduceTime = True
for file in testsys.files:
for example in file.examples:
prescript = '\n'.join([f"//prescript\n{preproc_src(pre)}\n" for pre in example.prescripts])
output.write(f"test('{example.name}', (jestdone) => {{\n")
output.write(f''' const $3Dmol = require('../../build/3Dmol.js');
const $ = require('jquery');
$3Dmol.setSyncSurface(true);
console.log('{example.name}');
''')
output.write(prescript);
output.write(f"""document.body.innerHTML = `
<html lang="en">
<head>
<title>{example.name}</title>
</head>
<body style="margin:0;padding:0">
{"".join([preproc_src(data) for data in example.datas])}
{"".join([preproc_src(div) for div in example.divs])}
{"<div id='gldiv' style='width: 400px; height: 400px; position: relative; '></div>" if not example.divs else ""}
</body>
</html>
`;
""")
output.write(f'''var callback = function(viewer) {{
let v = viewer || $3Dmol.viewers[Object.keys($3Dmol.viewers)[0]];
if(v.surfacesFinished() && !v.isAnimated() && !$3Dmol.processing_autoinit) {{
jestdone();
}} else {{
setTimeout(callback, 1000, v);
}}
}};
''')
if not example.divs and not re.search(r'create(Stereo)?Viewer', example.script):
output.write("var viewer=$3Dmol.createViewer($('#gldiv'));\n")
output.write(preproc_src(example.script))
if example.script.find("callback") == -1:
output.write('$3Dmol.autoload();\n')
if prescript.find("callback") == -1:
output.write('callback();\n') #don't really get functioning events..
if reduceTime:
output.write('jest.setTimeout(30000);\n') #first test needs longer to compile and instrument
output.write('\n});\n\n\n')