added test case for minimized plus local

Author: sokra

test/localTest.js

@@ -1,12 +1,18 @@
 /*globals describe */
 
 var test = require("./helpers").test;
+var testMinimize = require("./helpers").testMinimize;
 
 function testLocal(name, input, result, localsResult, query, modules) {
 	result.locals = localsResult;
 	test(name, input, result, query, modules);
 }
 
+function testLocalMinimize(name, input, result, localsResult, query, modules) {
+	result.locals = localsResult;
+	testMinimize(name, input, result, query, modules);
+}
+
 describe("local", function() {
 	testLocal("locals-format", ":local(.test) { background: red; }", [
 		[1, ".test-3tNsp { background: red; }", ""]
@@ -22,6 +28,13 @@ describe("local", function() {
 		someId: "_1j3LM6lKkKzRIt19ImYVnD",
 		subClass: "_13LGdX8RMStbBE9w-t0gZ1"
 	});
+	testLocalMinimize("minimized plus local", ":local(.localClass) { background: red; }\n:local .otherClass { background: red; }\n:local(.empty) { }", [
+		[1, "._localClass,._otherClass{background:red}", ""]
+	], {
+		localClass: "_localClass",
+		otherClass: "_otherClass",
+		empty: "_empty"
+	}, "?localIdentName=_[local]");
 	testLocal("mode switching", ".c1 :local .c2 .c3 :global .c4 :local .c5, .c6 :local .c7 { background: red; }\n.c8 { background: red; }", [
 		[1, ".c1 ._c2 ._c3 .c4 ._c5, .c6 ._c7 { background: red; }\n.c8 { background: red; }", ""]
 	], {