JoBoEVD/UglifyJS
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workaround Node.js bugs (#1775)

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Wrap test code in IIFE before passing to `vm`

fixes #1768
fixes #1771
This commit is contained in:
Alex Lam S.L
2017-04-03 18:56:11 +08:00
committed by GitHub
parent 59a4e56bc8
commit a400741868
1 changed files with 6 additions and 2 deletions
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8
test/sandbox.js
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@@ -12,7 +12,6 @@ var FUNC_TOSTRING = [
' return "[Function: __func_" + i + "__]";', ' return "[Function: __func_" + i + "__]";',
" }", " }",
"}();", "}();",
""
].join("\n"); ].join("\n");
exports.run_code = function(code) { exports.run_code = function(code) {
var stdout = ""; var stdout = "";
@@ -21,7 +20,12 @@ exports.run_code = function(code) {
stdout += chunk; stdout += chunk;
}; };
try { try {
new vm.Script(FUNC_TOSTRING + code).runInNewContext({ vm.runInNewContext([
"!function() {",
FUNC_TOSTRING,
code,
"}();",
].join("\n"), {
console: { console: {
log: function() { log: function() {
return console.log.apply(console, [].map.call(arguments, function(arg) { return console.log.apply(console, [].map.call(arguments, function(arg) {