Allow input files to be map (url->filename)

test/mocha/minify-file-map.js

@@ -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;']);
+    });
+
+});