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Merge branch 'master' into harmony

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This commit is contained in:
Anthony Van de Gejuchte
2016-07-02 01:50:18 +02:00
committed by Richard van Velzen
parent d8d4e71b9e debc525fa1
commit 6fd9b338dd
21 changed files with 481 additions and 113 deletions
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22
test/mocha/cli.js Normal file
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@@ -0,0 +1,22 @@
var assert = require("assert");
var exec = require("child_process").exec;
describe("bin/uglifyjs", function () {
it("should produce a functional build when using --self", function (done) {
this.timeout(5000);
var uglifyjs = '"' + process.argv[0] + '" bin/uglifyjs';
var command = uglifyjs + ' --self -cm --wrap WrappedUglifyJS';
exec(command, function (err, stdout) {
if (err) throw err;
eval(stdout);
assert.strictEqual(typeof WrappedUglifyJS, 'object');
assert.strictEqual(true, WrappedUglifyJS.parse('foo;') instanceof WrappedUglifyJS.AST_Node);
done();
});
});
});

50
test/mocha/comment.js Normal file
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@@ -0,0 +1,50 @@
var assert = require("assert");
var uglify = require("../../");
describe("Comment", function() {
it("Should recognize eol of single line comments", function() {
var tests = [
"//Some comment 1\n>",
"//Some comment 2\r>",
"//Some comment 3\r\n>",
"//Some comment 4\u2028>",
"//Some comment 5\u2029>"
];
var fail = function(e) {
return e instanceof uglify.JS_Parse_Error &&
e.message === "SyntaxError: Unexpected token: operator (>)" &&
e.line === 2 &&
e.col === 0;
}
for (var i = 0; i < tests.length; i++) {
assert.throws(function() {
uglify.parse(tests[i], {fromString: true})
}, fail, tests[i]);
}
});
it("Should update the position of a multiline comment correctly", function() {
var tests = [
"/*Some comment 1\n\n\n*/\n>\n\n\n\n\n\n",
"/*Some comment 2\r\n\r\n\r\n*/\r\n>\n\n\n\n\n\n",
"/*Some comment 3\r\r\r*/\r>\n\n\n\n\n\n",
"/*Some comment 4\u2028\u2028\u2028*/\u2028>\n\n\n\n\n\n",
"/*Some comment 5\u2029\u2029\u2029*/\u2029>\n\n\n\n\n\n"
];
var fail = function(e) {
return e instanceof uglify.JS_Parse_Error &&
e.message === "SyntaxError: Unexpected token: operator (>)" &&
e.line === 5 &&
e.col === 0;
}
for (var i = 0; i < tests.length; i++) {
assert.throws(function() {
uglify.parse(tests[i], {fromString: true})
}, fail, tests[i]);
}
});
});

6
test/mocha/line-endings.js
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@@ -37,6 +37,10 @@ describe("line-endings", function() {
"/\r/",
"/\u2028/",
"/\u2029/",
"/\\\n/",
"/\\\r/",
"/\\\u2028/",
"/\\\u2029/",
"/someRandomTextLike[]()*AndThen\n/"
]
var test = function(input) {
@@ -46,7 +50,7 @@ describe("line-endings", function() {
}
var fail = function(e) {
return e instanceof Uglify.JS_Parse_Error &&
e.message === "Unexpected line terminator";
e.message === "SyntaxError: Unexpected line terminator";
}
for (var i = 0; i < inputs.length; i++) {
assert.throws(test(inputs[i]), fail);

40
test/mocha/minify-file-map.js Normal file
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@@ -0,0 +1,40 @@
var Uglify = require('../../');
var assert = require("assert");
describe("Input file as map", function() {
it("Should accept object", function() {
var jsMap = {
'/scripts/foo.js': 'var foo = {"x": 1, y: 2, \'z\': 3};'
};
var result = Uglify.minify(jsMap, {fromString: true, outSourceMap: true});
var map = JSON.parse(result.map);
assert.strictEqual(result.code, 'var foo={x:1,y:2,z:3};');
assert.deepEqual(map.sources, ['/scripts/foo.js']);
});
it("Should accept array of objects and strings", function() {
var jsSeq = [
{'/scripts/foo.js': 'var foo = {"x": 1, y: 2, \'z\': 3};'},
'var bar = 15;'
];
var result = Uglify.minify(jsSeq, {fromString: true, outSourceMap: true});
var map = JSON.parse(result.map);
assert.strictEqual(result.code, 'var foo={x:1,y:2,z:3},bar=15;');
assert.strictEqual(map.sources[0], '/scripts/foo.js');
});
it("Should correctly include source", function() {
var jsSeq = [
{'/scripts/foo.js': 'var foo = {"x": 1, y: 2, \'z\': 3};'},
'var bar = 15;'
];
var result = Uglify.minify(jsSeq, {fromString: true, outSourceMap: true, sourceMapIncludeSources: true});
var map = JSON.parse(result.map);
assert.strictEqual(result.code, 'var foo={x:1,y:2,z:3},bar=15;');
assert.deepEqual(map.sourcesContent, ['var foo = {"x": 1, y: 2, \'z\': 3};', 'var bar = 15;']);
});
});

33
test/mocha/spidermonkey.js Normal file
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@@ -0,0 +1,33 @@
var assert = require("assert");
var exec = require("child_process").exec;
describe("spidermonkey export/import sanity test", function() {
it("should produce a functional build when using --self with spidermonkey", function (done) {
this.timeout(20000);
var uglifyjs = '"' + process.argv[0] + '" bin/uglifyjs';
var command = uglifyjs + " --self -cm --wrap SpiderUglify --dump-spidermonkey-ast | " +
uglifyjs + " --spidermonkey -cm";
exec(command, function (err, stdout) {
if (err) throw err;
eval(stdout);
assert.strictEqual(typeof SpiderUglify, "object");
var ast = SpiderUglify.parse("foo([true,,2+3]);");
assert.strictEqual(true, ast instanceof SpiderUglify.AST_Node);
ast.figure_out_scope();
ast = SpiderUglify.Compressor({}).compress(ast);
assert.strictEqual(true, ast instanceof SpiderUglify.AST_Node);
var stream = SpiderUglify.OutputStream({});
ast.print(stream);
var code = stream.toString();
assert.strictEqual(code, "foo([!0,,5]);");
done();
});
});
});

4
test/mocha/string-literal.js
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@@ -19,7 +19,7 @@ describe("String literals", function() {
var error = function(e) {
return e instanceof UglifyJS.JS_Parse_Error &&
e.message === "Unterminated string constant";
e.message === "SyntaxError: Unterminated string constant";
};
for (var input in inputs) {
@@ -49,7 +49,7 @@ describe("String literals", function() {
var error = function(e) {
return e instanceof UglifyJS.JS_Parse_Error &&
e.message === "Octal literals are not allowed in strict mode";
e.message === "SyntaxError: Octal literals are not allowed in strict mode";
}
for (var input in inputs) {