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Diffstat (limited to 'test/mocha/cli.js')
| -rw-r--r-- | test/mocha/cli.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/test/mocha/cli.js b/test/mocha/cli.js index b54044eb..4c4943c6 100644 --- a/test/mocha/cli.js +++ b/test/mocha/cli.js @@ -518,6 +518,36 @@ describe("bin/uglifyjs", function () { done(); }); }); + it("Should throw syntax error (for-in init)", function(done) { + var command = uglifyjscmd + ' test/input/invalid/for-in_1.js'; + + exec(command, function (err, stdout, stderr) { + assert.ok(err); + assert.strictEqual(stdout, ""); + assert.strictEqual(stderr.split(/\n/).slice(0, 4).join("\n"), [ + "Parse error at test/input/invalid/for-in_1.js:2,5", + "for (1, 2, a in b) {", + " ^", + "ERROR: Invalid left-hand side in for..in loop" + ].join("\n")); + done(); + }); + }); + it("Should throw syntax error (for-in var)", function(done) { + var command = uglifyjscmd + ' test/input/invalid/for-in_2.js'; + + exec(command, function (err, stdout, stderr) { + assert.ok(err); + assert.strictEqual(stdout, ""); + assert.strictEqual(stderr.split(/\n/).slice(0, 4).join("\n"), [ + "Parse error at test/input/invalid/for-in_2.js:2,5", + "for (var a, b in c) {", + " ^", + "ERROR: Only one variable declaration allowed in for..in loop" + ].join("\n")); + done(); + }); + }); it("Should handle literal string as source map input", function(done) { var command = [ uglifyjscmd, |