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re-introduce enclose (#3163)

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fixes #2443
This commit is contained in:
Jiavan
2018-06-01 16:47:11 +08:00
committed by Alex Lam S.L
parent caf96acb08
commit b39043f3ab
7 changed files with 104 additions and 2 deletions
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34
test/mocha/cli.js
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@@ -6,7 +6,7 @@ function read(path) {
return fs.readFileSync(path, "utf8");
}
describe("bin/uglifyjs", function () {
describe("bin/uglifyjs", function() {
var uglifyjscmd = '"' + process.argv[0] + '" bin/uglifyjs';
it("should produce a functional build when using --self", function (done) {
this.timeout(30000);
@@ -744,4 +744,36 @@ describe("bin/uglifyjs", function () {
done();
});
});
it("Should work with --enclose", function(done) {
var command = uglifyjscmd + " test/input/enclose/input.js --enclose";
exec(command, function(err, stdout, stderr) {
if (err) throw err;
assert.strictEqual(stdout, '(function(){function enclose(){console.log("test enclose")}enclose()})();\n');
done();
});
});
it("Should work with --enclose arg", function(done) {
var command = uglifyjscmd + " test/input/enclose/input.js --enclose undefined";
exec(command, function(err, stdout, stderr) {
if (err) throw err;
assert.strictEqual(stdout, '(function(undefined){function enclose(){console.log("test enclose")}enclose()})();\n');
done();
});
});
it("Should work with --enclose arg:value", function(done) {
var command = uglifyjscmd + " test/input/enclose/input.js --enclose window,undefined:window";
exec(command, function(err, stdout, stderr) {
if (err) throw err;
assert.strictEqual(stdout, '(function(window,undefined){function enclose(){console.log("test enclose")}enclose()})(window);\n');
done();
});
});
it("Should work with --enclose & --wrap", function(done) {
var command = uglifyjscmd + " test/input/enclose/input.js --enclose window,undefined:window --wrap exports";
exec(command, function(err, stdout, stderr) {
if (err) throw err;
assert.strictEqual(stdout, '(function(window,undefined){(function(exports){function enclose(){console.log("test enclose")}enclose()})(typeof exports=="undefined"?exports={}:exports)})(window);\n');
done();
});
});
});