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fix mangling collision with keep_fnames (#1431)

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* fix mangling collision with keep_fnames
fixes #1423

* pass mangle options to figure_out_scope()
bring command-line in line with minify()
This commit is contained in:
Alex Lam S.L
2017-01-26 19:18:28 +08:00
committed by Richard van Velzen
parent 0610c020b1
commit 1eaa211e09
5 changed files with 177 additions and 11 deletions
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32
test/mocha/cli.js
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@@ -55,7 +55,7 @@ describe("bin/uglifyjs", function () {
exec(command, function (err, stdout) {
if (err) throw err;
assert.strictEqual(stdout, "var bar=function(){function foo(bar){return bar}return foo}();\n" +
assert.strictEqual(stdout, "var bar=function(){function foo(bar){return bar}return foo}();\n" +
"//# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbInRlc3QvaW5wdXQvaXNzdWUtMTMyMy9zYW1wbGUuanMiXSwibmFtZXMiOlsiYmFyIiwiZm9vIl0sIm1hcHBpbmdzIjoiQUFBQSxHQUFJQSxLQUFNLFdBQ04sUUFBU0MsS0FBS0QsS0FDVixNQUFPQSxLQUdYLE1BQU9DIn0=\n");
done();
});
@@ -70,4 +70,34 @@ describe("bin/uglifyjs", function () {
done();
});
});
it("Should work with --keep-fnames (mangle only)", function (done) {
var command = uglifyjscmd + ' test/input/issue-1431/sample.js --keep-fnames -m';
exec(command, function (err, stdout) {
if (err) throw err;
assert.strictEqual(stdout, "function f(r){return function(){function n(n){return n*n}return r(n)}}function g(n){return n(1)+n(2)}console.log(f(g)()==5);\n");
done();
});
});
it("Should work with --keep-fnames (mangle & compress)", function (done) {
var command = uglifyjscmd + ' test/input/issue-1431/sample.js --keep-fnames -m -c';
exec(command, function (err, stdout) {
if (err) throw err;
assert.strictEqual(stdout, "function f(r){return function(){function n(n){return n*n}return r(n)}}function g(n){return n(1)+n(2)}console.log(5==f(g)());\n");
done();
});
});
it("Should work with keep_fnames under mangler options", function (done) {
var command = uglifyjscmd + ' test/input/issue-1431/sample.js -m keep_fnames=true';
exec(command, function (err, stdout) {
if (err) throw err;
assert.strictEqual(stdout, "function f(r){return function(){function n(n){return n*n}return r(n)}}function g(n){return n(1)+n(2)}console.log(f(g)()==5);\n");
done();
});
});
});