Bump test coverage

lib/handlebars/compiler/helpers.js

@@ -98,7 +98,8 @@ export function prepareProgram(statements, isRoot) {
       if (omitLeft(statements, i)) {
         // If we are on a standalone node, save the indent info for partials
         if (current.type === 'partial') {
-          current.indent = (/([ \t]+$)/).exec(statements[i-1].original) ? RegExp.$1 : '';
+          // Pull out the whitespace from the final line
+          current.indent = (/([ \t]+$)/).exec(statements[i-1].original)[1];
         }
       }
     }

lib/handlebars/compiler/javascript-compiler.js

@@ -732,8 +732,8 @@ JavaScriptCompiler.prototype = {
       usedLiteral = true;
     } else {
       // Get or create the current stack name for use by the inline
-      createdStack = !this.stackSlot;
-      var name = !createdStack ? this.topStackName() : this.incrStack();
+      createdStack = true;
+      var name = this.incrStack();
 
       prefix = '(' + this.push(name) + ' = ' + top + ')';
       stack = this.topStack();

spec/artifacts/bom.handlebars

@@ -0,0 +1 @@
+a

spec/precompiler.js

@@ -9,27 +9,38 @@ describe('precompiler', function() {
 
   var Handlebars = require('../lib'),
       Precompiler = require('../lib/precompiler'),
+      fs = require('fs'),
       uglify = require('uglify-js');
 
   var log,
       logFunction,
 
       precompile,
-      minify;
+      minify,
+
+      file,
+      content,
+      writeFileSync;
 
   beforeEach(function() {
     precompile = Handlebars.precompile;
     minify = uglify.minify;
+    writeFileSync = fs.writeFileSync;
 
     logFunction = console.log;
     log = '';
     console.log = function() {
       log += Array.prototype.join.call(arguments, '');
     };
+    fs.writeFileSync = function(_file, _content) {
+      file = _file;
+      content = _content;
+    };
   });
   afterEach(function() {
     Handlebars.precompile = precompile;
     uglify.minify = minify;
+    fs.writeFileSync = writeFileSync;
     console.log = logFunction;
   });
 
@@ -121,6 +132,24 @@ describe('precompiler', function() {
     equal(log, 'simple\n');
   });
 
+  it('should handle different root', function() {
+    Handlebars.precompile = function() { return 'simple'; };
+    Precompiler.cli({templates: [__dirname + '/artifacts/empty.handlebars'], simple: true, extension: 'handlebars', root: 'foo/'});
+    equal(log, 'simple\n');
+  });
+  it('should output to file system', function() {
+    Handlebars.precompile = function() { return 'simple'; };
+    Precompiler.cli({templates: [__dirname + '/artifacts/empty.handlebars'], simple: true, extension: 'handlebars', output: 'file!'});
+    equal(file, 'file!');
+    equal(content, 'simple\n');
+    equal(log, '');
+  });
+  it('should handle BOM', function() {
+    Handlebars.precompile = function(template) { return template === 'a' ? 'simple' : 'fail'; };
+    Precompiler.cli({templates: [__dirname + '/artifacts/bom.handlebars'], simple: true, extension: 'handlebars', bom: true});
+    equal(log, 'simple\n');
+  });
+
   it('should output minimized templates', function() {
     Handlebars.precompile = function() { return 'amd'; };
     uglify.minify = function() { return {code: 'min'}; };