JoBoEVD/UglifyJS
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fix variable initialisation

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add mocha test
This commit is contained in:
alexlamsl 2017-05-08 05:02:04 +08:00
parent 9e1d9cab2a
commit 1040110dc4
2 changed files with 14 additions and 3 deletions
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2
bin/uglifyjs
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@ -15,6 +15,7 @@ var path = require("path");
var program = require("commander"); var program = require("commander");
var UglifyJS = require("../tools/node"); var UglifyJS = require("../tools/node");
var skip_keys = [ "cname", "enclosed", "parent_scope", "scope", "thedef", "uses_eval", "uses_with" ];
var files = {}; var files = {};
var options = { var options = {
compress: false, compress: false,
@ -375,7 +376,6 @@ function to_cache(key) {
return cache[key]; return cache[key];
} }
var skip_keys = [ "cname", "enclosed", "parent_scope", "scope", "thedef", "uses_eval", "uses_with" ];
function skip_key(key) { function skip_key(key) {
return skip_keys.indexOf(key) >= 0; return skip_keys.indexOf(key) >= 0;
} }

11
test/mocha/cli.js
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@ -509,4 +509,15 @@ describe("bin/uglifyjs", function () {
return JSON.stringify(map).replace(/"/g, '\\"'); return JSON.stringify(map).replace(/"/g, '\\"');
} }
}); });
it("Should dump AST as JSON", function(done) {
var command = uglifyjscmd + " test/input/global_defs/simple.js -mco ast";
exec(command, function (err, stdout) {
if (err) throw err;
var ast = JSON.parse(stdout);
assert.strictEqual(ast._class, "AST_Toplevel");
assert.ok(Array.isArray(ast.body));
done();
});
});
}); });