text: /*globals describe */
  
  var assert = require('assert');
  var test = require("./helpers").test;
  var testError = require("./helpers").testError;
  var testMinimize = require("./helpers").testMinimize;
  
  describe("simple", function() {
  	test("empty", "", [
  		[1, "", ""]
  	]);
  	testMinimize("empty minimized", "", [
  		[1, "", ""]
  	]);
  	test("simple", ".class { a: b c d; }", [
  		[1, ".class { a: b c d; }", ""]
  	]);
  	test("simple2", ".class { a: b c d; }\n.two {}", [
  		[1, ".class { a: b c d; }\n.two {}", ""]
  	]);
  	test("escaped selector", ".u-m\\+ { a: b c d; }", [
  		[1, ".u-m\\+ { a: b c d; }", ""]
  	]);
  	test("escaped characters (uppercase)", ".class { content: \"\\F10C\" }", [
  		[1, ".class { content: \"\\F10C\" }", ""]
  	]);
  	// Need uncomment after resolve https://github.com/css-modules/postcss-modules-local-by-default/issues/108
  	/*test("escape characters (lowercase)", ".class { content: \"\\f10C\" }", [
  		[1, ".class { content: \"\\f10C\" }", ""]
  	]);*/
  	// Need uncomment after resolve https://github.com/mathiasbynens/cssesc/issues/10
  	/*test("escape characters (two)", ".class { content: \"\\F10C \\F10D\" }", [
  		[1, ".class { content: \"\\F10C \\F10D\" }", ""]
  	]);*/
  	testMinimize("minimized simple", ".class { a: b c d; }", [
  		[1, ".class{a:b c d}", ""]
  	]);
  	test("charset directive", "@charset \"UTF-8\";\n .class { a: b c d; }", [
  		[1, "@charset \"UTF-8\";\n .class { a: b c d; }", ""]
  	]);
  	testError("error formatting", ".some {\n invalid css;\n}", function(err) {
  		assert.equal(err.message, [
  			'Unknown word (2:2)',
  			'',
  			'  1 | .some {',
  			'> 2 |  invalid css;',
  			'    |  ^',
  			'  3 | }',
  			'',
  		].join('\n'));
  	});
  });
  