conversion from php to nodejs started

nodejs/node_modules/ejs/test/ejs.js

@@ -0,0 +1,866 @@
+/* jshint mocha: true */
+
+/**
+ * Module dependencies.
+ */
+
+var ejs = require('..')
+  , fs = require('fs')
+  , read = fs.readFileSync
+  , assert = require('assert')
+  , path = require('path')
+  , LRU = require('lru-cache');
+
+try {
+  fs.mkdirSync(__dirname + '/tmp');
+} catch (ex) {
+  if (ex.code !== 'EEXIST') {
+    throw ex;
+  }
+}
+
+// From https://gist.github.com/pguillory/729616
+function hook_stdio(stream, callback) {
+  var old_write = stream.write;
+
+  stream.write = (function() {
+    return function(string, encoding, fd) {
+      callback(string, encoding, fd);
+    };
+  })(stream.write);
+
+  return function() {
+    stream.write = old_write;
+  };
+}
+
+/**
+ * Load fixture `name`.
+ */
+
+function fixture(name) {
+  return read('test/fixtures/' + name, 'utf8');
+}
+
+/**
+ * User fixtures.
+ */
+
+var users = [];
+users.push({name: 'geddy'});
+users.push({name: 'neil'});
+users.push({name: 'alex'});
+
+suite('ejs.compile(str, options)', function () {
+  test('compile to a function', function () {
+    var fn = ejs.compile('<p>yay</p>');
+    assert.equal(fn(), '<p>yay</p>');
+  });
+
+  test('empty input works', function () {
+    var fn = ejs.compile('');
+    assert.equal(fn(), '');
+  });
+
+  test('throw if there are syntax errors', function () {
+    try {
+      ejs.compile(fixture('fail.ejs'));
+    }
+    catch (err) {
+      assert.ok(err.message.indexOf('compiling ejs') > -1);
+
+      try {
+        ejs.compile(fixture('fail.ejs'), {filename: 'fail.ejs'});
+      }
+      catch (err) {
+        assert.ok(err.message.indexOf('fail.ejs') > -1);
+        return;
+      }
+    }
+    throw new Error('no error reported when there should be');
+  });
+
+  test('allow customizing delimiter local var', function () {
+    var fn;
+    fn = ejs.compile('<p><?= name ?></p>', {delimiter: '?'});
+    assert.equal(fn({name: 'geddy'}), '<p>geddy</p>');
+
+    fn = ejs.compile('<p><:= name :></p>', {delimiter: ':'});
+    assert.equal(fn({name: 'geddy'}), '<p>geddy</p>');
+
+    fn = ejs.compile('<p><$= name $></p>', {delimiter: '$'});
+    assert.equal(fn({name: 'geddy'}), '<p>geddy</p>');
+  });
+
+  test('default to using ejs.delimiter', function () {
+    var fn;
+    ejs.delimiter = '&';
+    fn = ejs.compile('<p><&= name &></p>');
+    assert.equal(fn({name: 'geddy'}), '<p>geddy</p>');
+
+    fn = ejs.compile('<p><|= name |></p>', {delimiter: '|'});
+    assert.equal(fn({name: 'geddy'}), '<p>geddy</p>');
+    delete ejs.delimiter;
+  });
+
+  test('have a working client option', function () {
+    var fn
+      , str
+      , preFn;
+    fn = ejs.compile('<p><%= foo %></p>', {client: true});
+    str = fn.toString();
+    if (!process.env.running_under_istanbul) {
+      eval('var preFn = ' + str);
+      assert.equal(preFn({foo: 'bar'}), '<p>bar</p>');
+    }
+  });
+
+  test('support client mode without locals', function () {
+    var fn
+      , str
+      , preFn;
+    fn = ejs.compile('<p><%= "foo" %></p>', {client: true});
+    str = fn.toString();
+    if (!process.env.running_under_istanbul) {
+      eval('var preFn = ' + str);
+      assert.equal(preFn(), '<p>foo</p>');
+    }
+  });
+
+  test('not include rethrow() in client mode if compileDebug is false', function () {
+    var fn = ejs.compile('<p><%= "foo" %></p>', {
+               client: true
+             , compileDebug: false
+             });
+    // There could be a `rethrow` in the function declaration
+    assert((fn.toString().match(/rethrow/g) || []).length <= 1);
+  });
+});
+
+suite('ejs.render(str, data, opts)', function () {
+  test('render the template', function () {
+    assert.equal(ejs.render('<p>yay</p>'), '<p>yay</p>');
+  });
+
+  test('empty input works', function () {
+    assert.equal(ejs.render(''), '');
+  });
+
+  test('undefined renders nothing escaped', function () {
+    assert.equal(ejs.render('<%= undefined %>'), '');
+  });
+
+  test('undefined renders nothing raw', function () {
+    assert.equal(ejs.render('<%- undefined %>'), '');
+  });
+
+  test('null renders nothing escaped', function () {
+    assert.equal(ejs.render('<%= null %>'), '');
+  });
+
+  test('null renders nothing raw', function () {
+    assert.equal(ejs.render('<%- null %>'), '');
+  });
+
+  test('zero-value data item renders something escaped', function () {
+    assert.equal(ejs.render('<%= 0 %>'), '0');
+  });
+
+  test('zero-value data object renders something raw', function () {
+    assert.equal(ejs.render('<%- 0 %>'), '0');
+  });
+
+  test('accept locals', function () {
+    assert.equal(ejs.render('<p><%= name %></p>', {name: 'geddy'}),
+        '<p>geddy</p>');
+  });
+
+  test('accept locals without using with() {}', function () {
+    assert.equal(ejs.render('<p><%= locals.name %></p>', {name: 'geddy'},
+                            {_with: false}),
+        '<p>geddy</p>');
+    assert.throws(function() {
+      ejs.render('<p><%= name %></p>', {name: 'geddy'},
+                 {_with: false});
+    }, /name is not defined/);
+  });
+
+  test('accept custom name for locals', function () {
+    ejs.localsName = 'it';
+    assert.equal(ejs.render('<p><%= it.name %></p>', {name: 'geddy'},
+                            {_with: false}),
+        '<p>geddy</p>');
+    assert.throws(function() {
+      ejs.render('<p><%= name %></p>', {name: 'geddy'},
+                 {_with: false});
+    }, /name is not defined/);
+    ejs.localsName = 'locals';
+  });
+
+  test('support caching', function () {
+    var file = __dirname + '/tmp/render.ejs'
+      , options = {cache: true, filename: file}
+      , out = ejs.render('<p>Old</p>', {}, options)
+      , expected = '<p>Old</p>';
+    assert.equal(out, expected);
+    // Assert no change, still in cache
+    out = ejs.render('<p>New</p>', {}, options);
+    assert.equal(out, expected);
+  });
+
+  test('support LRU caching', function () {
+    var oldCache = ejs.cache
+      , file = __dirname + '/tmp/render.ejs'
+      , options = {cache: true, filename: file}
+      , out
+      , expected = '<p>Old</p>';
+
+    // Switch to LRU
+    ejs.cache = LRU();
+
+    out = ejs.render('<p>Old</p>', {}, options);
+    assert.equal(out, expected);
+    // Assert no change, still in cache
+    out = ejs.render('<p>New</p>', {}, options);
+    assert.equal(out, expected);
+
+    // Restore system cache
+    ejs.cache = oldCache;
+  });
+
+  test('opts.context', function () {
+    var ctxt = {foo: 'FOO'}
+      , out = ejs.render('<%= this.foo %>', {}, {context: ctxt});
+    assert.equal(out, ctxt.foo);
+  });
+});
+
+suite('ejs.renderFile(path, [data], [options], fn)', function () {
+  test('render a file', function(done) {
+    ejs.renderFile('test/fixtures/para.ejs', function(err, html) {
+      if (err) {
+        return done(err);
+      }
+      assert.equal(html, '<p>hey</p>\n');
+      done();
+    });
+  });
+
+  test('accept locals', function(done) {
+    var data =  {name: 'fonebone'}
+      , options = {delimiter: '$'};
+    ejs.renderFile('test/fixtures/user.ejs', data, options, function(err, html) {
+      if (err) {
+        return done(err);
+      }
+      assert.equal(html, '<h1>fonebone</h1>\n');
+      done();
+    });
+  });
+
+  test('accept locals without using with() {}', function(done) {
+    var data =  {name: 'fonebone'}
+      , options = {delimiter: '$', _with: false}
+      , doneCount = 0;
+    ejs.renderFile('test/fixtures/user-no-with.ejs', data, options,
+                   function(err, html) {
+      if (err) {
+        if (doneCount === 2) {
+          return;
+        }
+        doneCount = 2;
+        return done(err);
+      }
+      assert.equal(html, '<h1>fonebone</h1>\n');
+      doneCount++;
+      if (doneCount === 2) {
+        done();
+      }
+    });
+    ejs.renderFile('test/fixtures/user.ejs', data, options, function(err) {
+      if (!err) {
+        if (doneCount === 2) {
+          return;
+        }
+        doneCount = 2;
+        return done(new Error('error not thrown'));
+      }
+      doneCount++;
+      if (doneCount === 2) {
+        done();
+      }
+    });
+  });
+
+  test('not catch err thrown by callback', function(done) {
+    var data =  {name: 'fonebone'}
+      , options = {delimiter: '$'}
+      , counter = 0;
+
+    var d = require('domain').create();
+    d.on('error', function (err) {
+      assert.equal(counter, 1);
+      assert.equal(err.message, 'Exception in callback');
+      done();
+    });
+    d.run(function () {
+      // process.nextTick() needed to work around mochajs/mocha#513
+      //
+      // tl;dr: mocha doesn't support synchronous exception throwing in
+      // domains. Have to make it async. Ticket closed because: "domains are
+      // deprecated :D"
+      process.nextTick(function () {
+        ejs.renderFile('test/fixtures/user.ejs', data, options,
+                       function(err) {
+          counter++;
+          if (err) {
+            assert.notEqual(err.message, 'Exception in callback');
+            return done(err);
+          }
+          throw new Error('Exception in callback');
+        });
+      });
+    });
+  });
+
+  test('support caching', function (done) {
+    var expected = '<p>Old</p>'
+      , file = __dirname + '/tmp/renderFile.ejs'
+      , options = {cache: true};
+    fs.writeFileSync(file, '<p>Old</p>');
+
+    ejs.renderFile(file, {}, options, function (err, out) {
+      if (err) {
+        done(err);
+      }
+      fs.writeFileSync(file, '<p>New</p>');
+      assert.equal(out, expected);
+
+      ejs.renderFile(file, {}, options, function (err, out) {
+        if (err) {
+          done(err);
+        }
+        // Assert no change, still in cache
+        assert.equal(out, expected);
+        done();
+      });
+    });
+  });
+
+  test('opts.context', function (done) {
+    var ctxt = {foo: 'FOO'};
+    ejs.renderFile('test/fixtures/with-context.ejs', {},
+          {context: ctxt}, function(err, html) {
+      if (err) {
+        return done(err);
+      }
+      assert.equal(html, ctxt.foo + '\n');
+      done();
+    });
+
+  });
+});
+
+suite('cache specific', function () {
+  test('`clearCache` work properly', function () {
+    var expected = '<p>Old</p>'
+      , file = __dirname + '/tmp/clearCache.ejs'
+      , options = {cache: true, filename: file}
+      , out = ejs.render('<p>Old</p>', {}, options);
+    assert.equal(out, expected);
+
+    ejs.clearCache();
+
+    expected = '<p>New</p>';
+    out = ejs.render('<p>New</p>', {}, options);
+    assert.equal(out, expected);
+  });
+
+  test('`clearCache` work properly, LRU', function () {
+    var expected = '<p>Old</p>'
+      , oldCache = ejs.cache
+      , file = __dirname + '/tmp/clearCache.ejs'
+      , options = {cache: true, filename: file}
+      , out;
+
+    ejs.cache = LRU();
+
+    out = ejs.render('<p>Old</p>', {}, options);
+    assert.equal(out, expected);
+    ejs.clearCache();
+    expected = '<p>New</p>';
+    out = ejs.render('<p>New</p>', {}, options);
+    assert.equal(out, expected);
+
+    ejs.cache = oldCache;
+  });
+
+  test('LRU with cache-size 1', function () {
+    var oldCache = ejs.cache
+      , options
+      , out
+      , expected
+      , file;
+
+    ejs.cache = LRU(1);
+
+    file = __dirname + '/tmp/render1.ejs';
+    options = {cache: true, filename: file};
+    out = ejs.render('<p>File1</p>', {}, options);
+    expected = '<p>File1</p>';
+    assert.equal(out, expected);
+
+    // Same filename, different template, but output
+    // should be the same because cache
+    file = __dirname + '/tmp/render1.ejs';
+    options = {cache: true, filename: file};
+    out = ejs.render('<p>ChangedFile1</p>', {}, options);
+    expected = '<p>File1</p>';
+    assert.equal(out, expected);
+
+    // Different filiename -- output should be different,
+    // and previous cache-entry should be evicted
+    file = __dirname + '/tmp/render2.ejs';
+    options = {cache: true, filename: file};
+    out = ejs.render('<p>File2</p>', {}, options);
+    expected = '<p>File2</p>';
+    assert.equal(out, expected);
+
+    // Entry with first filename should now be out of cache,
+    // results should be different
+    file = __dirname + '/tmp/render1.ejs';
+    options = {cache: true, filename: file};
+    out = ejs.render('<p>ChangedFile1</p>', {}, options);
+    expected = '<p>ChangedFile1</p>';
+    assert.equal(out, expected);
+
+    ejs.cache = oldCache;
+  });
+});
+
+suite('<%', function () {
+  test('without semicolons', function () {
+    assert.equal(ejs.render(fixture('no.semicolons.ejs')),
+        fixture('no.semicolons.html'));
+  });
+});
+
+suite('<%=', function () {
+  test('escape &amp;<script>', function () {
+    assert.equal(ejs.render('<%= name %>', {name: '&nbsp;<script>'}),
+        '&amp;nbsp;&lt;script&gt;');
+  });
+
+  test('should escape \'', function () {
+    assert.equal(ejs.render('<%= name %>', {name: 'The Jones\'s'}),
+      'The Jones&#39;s');
+  });
+
+  test('should escape &foo_bar;', function () {
+    assert.equal(ejs.render('<%= name %>', {name: '&foo_bar;'}),
+      '&amp;foo_bar;');
+  });
+});
+
+suite('<%-', function () {
+  test('not escape', function () {
+    assert.equal(ejs.render('<%- name %>', {name: '<script>'}),
+        '<script>');
+  });
+
+  test('terminate gracefully if no close tag is found', function () {
+    try {
+      ejs.compile('<h1>oops</h1><%- name ->');
+      throw new Error('Expected parse failure');
+    }
+    catch (err) {
+      assert.ok(err.message.indexOf('Could not find matching close tag for') > -1);
+    }
+  });
+});
+
+suite('%>', function () {
+  test('produce newlines', function () {
+    assert.equal(ejs.render(fixture('newlines.ejs'), {users: users}),
+      fixture('newlines.html'));
+  });
+  test('works with `-%>` interspersed', function () {
+    assert.equal(ejs.render(fixture('newlines.mixed.ejs'), {users: users}),
+      fixture('newlines.mixed.html'));
+  });
+  test('consecutive tags work', function () {
+    assert.equal(ejs.render(fixture('consecutive-tags.ejs')),
+      fixture('consecutive-tags.html'));
+  });
+});
+
+suite('-%>', function () {
+  test('not produce newlines', function () {
+    assert.equal(ejs.render(fixture('no.newlines.ejs'), {users: users}),
+      fixture('no.newlines.html'));
+  });
+  test('stack traces work', function () {
+    try {
+      ejs.render(fixture('no.newlines.error.ejs'));
+    }
+    catch (e) {
+      if (e.message.indexOf('>> 4| <%= qdata %>') > -1) {
+        return;
+      }
+      throw e;
+    }
+    throw new Error('Expected ReferenceError');
+  });
+});
+
+suite('<%%', function () {
+  test('produce literals', function () {
+    assert.equal(ejs.render('<%%- "foo" %>'),
+      '<%- "foo" %>');
+  });
+  test('work without an end tag', function () {
+    assert.equal(ejs.render('<%%'), '<%');
+    assert.equal(ejs.render(fixture('literal.ejs'), {}, {delimiter: ' '}),
+      fixture('literal.html'));
+  });
+});
+
+suite('<%_ and _%>', function () {
+  test('slurps spaces and tabs', function () {
+    assert.equal(ejs.render(fixture('space-and-tab-slurp.ejs'), {users: users}),
+      fixture('space-and-tab-slurp.html'));
+  });
+});
+
+suite('single quotes', function () {
+  test('not mess up the constructed function', function () {
+    assert.equal(ejs.render(fixture('single-quote.ejs')),
+      fixture('single-quote.html'));
+  });
+});
+
+suite('double quotes', function () {
+  test('not mess up the constructed function', function () {
+    assert.equal(ejs.render(fixture('double-quote.ejs')),
+      fixture('double-quote.html'));
+  });
+});
+
+suite('backslashes', function () {
+  test('escape', function () {
+    assert.equal(ejs.render(fixture('backslash.ejs')),
+      fixture('backslash.html'));
+  });
+});
+
+suite('messed up whitespace', function () {
+  test('work', function () {
+    assert.equal(ejs.render(fixture('messed.ejs'), {users: users}),
+      fixture('messed.html'));
+  });
+});
+
+suite('exceptions', function () {
+  test('produce useful stack traces', function () {
+    try {
+      ejs.render(fixture('error.ejs'), {}, {filename: 'error.ejs'});
+    }
+    catch (err) {
+      assert.equal(err.path, 'error.ejs');
+      assert.equal(err.stack.split('\n').slice(0, 8).join('\n'), fixture('error.out'));
+      return;
+    }
+    throw new Error('no error reported when there should be');
+  });
+
+  test('not include fancy stack info if compileDebug is false', function () {
+    try {
+      ejs.render(fixture('error.ejs'), {}, {
+        filename: 'error.ejs',
+        compileDebug: false
+      });
+    }
+    catch (err) {
+      assert.ok(!err.path);
+      assert.notEqual(err.stack.split('\n').slice(0, 8).join('\n'), fixture('error.out'));
+      return;
+    }
+    throw new Error('no error reported when there should be');
+  });
+
+  var unhook = null;
+  test('log JS source when debug is set', function (done) {
+    var out = ''
+      , needToExit = false;
+    unhook = hook_stdio(process.stdout, function (str) {
+      out += str;
+      if (needToExit) {
+        return;
+      }
+      if (out.indexOf('__output')) {
+        needToExit = true;
+        unhook();
+        unhook = null;
+        return done();
+      }
+    });
+    ejs.render(fixture('hello-world.ejs'), {}, {debug: true});
+  });
+  teardown(function() {
+    if (!unhook) {
+      return;
+    }
+    unhook();
+    unhook = null;
+  });
+});
+
+suite('rmWhitespace', function () {
+  test('works', function () {
+    assert.equal(ejs.render(fixture('rmWhitespace.ejs'), {}, {rmWhitespace: true}),
+        fixture('rmWhitespace.html'));
+  });
+});
+
+suite('include()', function () {
+  test('include ejs', function () {
+    var file = 'test/fixtures/include-simple.ejs';
+    assert.equal(ejs.render(fixture('include-simple.ejs'), {}, {filename: file}),
+        fixture('include-simple.html'));
+  });
+
+  test('include ejs fails without `filename`', function () {
+    try {
+      ejs.render(fixture('include-simple.ejs'));
+    }
+    catch (err) {
+      assert.ok(err.message.indexOf('requires the \'filename\' option') > -1);
+      return;
+    }
+    throw new Error('expected inclusion error');
+  });
+
+  test('strips BOM', function () {
+    assert.equal(
+      ejs.render('<%- include("fixtures/includes/bom.ejs") %>',
+        {}, {filename: path.join(__dirname, 'f.ejs')}),
+      '<p>This is a file with BOM.</p>\n');
+  });
+
+  test('include ejs with locals', function () {
+    var file = 'test/fixtures/include.ejs';
+    assert.equal(ejs.render(fixture('include.ejs'), {pets: users}, {filename: file, delimiter: '@'}),
+        fixture('include.html'));
+  });
+
+  test('include ejs with absolute path and locals', function () {
+    var file = 'test/fixtures/include-abspath.ejs';
+    assert.equal(ejs.render(fixture('include-abspath.ejs'),
+      {dir: path.join(__dirname, 'fixtures'), pets: users, path: path},
+      {filename: file, delimiter: '@'}),
+        fixture('include.html'));
+  });
+
+  test('work when nested', function () {
+    var file = 'test/fixtures/menu.ejs';
+    assert.equal(ejs.render(fixture('menu.ejs'), {pets: users}, {filename: file}),
+        fixture('menu.html'));
+  });
+
+  test('work with a variable path', function () {
+    var file = 'test/fixtures/menu_var.ejs',
+        includePath = 'includes/menu-item';
+    assert.equal(ejs.render(fixture('menu.ejs'), {pets: users, varPath:  includePath}, {filename: file}),
+      fixture('menu.html'));
+  });
+
+  test('include arbitrary files as-is', function () {
+    var file = 'test/fixtures/include.css.ejs';
+    assert.equal(ejs.render(fixture('include.css.ejs'), {pets: users}, {filename: file}),
+        fixture('include.css.html'));
+  });
+
+  test('pass compileDebug to include', function () {
+    var file = 'test/fixtures/include.ejs'
+      , fn;
+    fn = ejs.compile(fixture('include.ejs'), {
+      filename: file
+    , delimiter: '@'
+    , compileDebug: false
+    });
+    try {
+      // Render without a required variable reference
+      fn({foo: 'asdf'});
+    }
+    catch(e) {
+      assert.equal(e.message, 'pets is not defined');
+      assert.ok(!e.path);
+      return;
+    }
+    throw new Error('no error reported when there should be');
+  });
+
+  test('is dynamic', function () {
+    fs.writeFileSync(__dirname + '/tmp/include.ejs', '<p>Old</p>');
+    var file = 'test/fixtures/include_cache.ejs'
+      , options = {filename: file}
+      , out = ejs.compile(fixture('include_cache.ejs'), options);
+    assert.equal(out(), '<p>Old</p>\n');
+
+    fs.writeFileSync(__dirname + '/tmp/include.ejs', '<p>New</p>');
+    assert.equal(out(), '<p>New</p>\n');
+  });
+
+  test('support caching', function () {
+    fs.writeFileSync(__dirname + '/tmp/include.ejs', '<p>Old</p>');
+    var file = 'test/fixtures/include_cache.ejs'
+      , options = {cache: true, filename: file}
+      , out = ejs.render(fixture('include_cache.ejs'), {}, options)
+      , expected = fixture('include_cache.html');
+    assert.equal(out, expected);
+    out = ejs.render(fixture('include_cache.ejs'), {}, options);
+    // No change, still in cache
+    assert.equal(out, expected);
+    fs.writeFileSync(__dirname + '/tmp/include.ejs', '<p>New</p>');
+    out = ejs.render(fixture('include_cache.ejs'), {}, options);
+    assert.equal(out, expected);
+  });
+
+});
+
+suite('preprocessor include', function () {
+  test('work', function () {
+    var file = 'test/fixtures/include_preprocessor.ejs';
+    assert.equal(ejs.render(fixture('include_preprocessor.ejs'), {pets: users}, {filename: file, delimiter: '@'}),
+        fixture('include_preprocessor.html'));
+  });
+
+  test('no false positives', function () {
+    assert.equal(ejs.render('<% %> include foo <% %>'), ' include foo ');
+  });
+
+  test('fails without `filename`', function () {
+    try {
+      ejs.render(fixture('include_preprocessor.ejs'), {pets: users}, {delimiter: '@'});
+    }
+    catch (err) {
+      assert.ok(err.message.indexOf('requires the \'filename\' option') > -1);
+      return;
+    }
+    throw new Error('expected inclusion error');
+  });
+
+  test('strips BOM', function () {
+    assert.equal(
+      ejs.render('<% include fixtures/includes/bom.ejs %>',
+        {}, {filename: path.join(__dirname, 'f.ejs')}),
+      '<p>This is a file with BOM.</p>\n');
+  });
+
+  test('work when nested', function () {
+    var file = 'test/fixtures/menu_preprocessor.ejs';
+    assert.equal(ejs.render(fixture('menu_preprocessor.ejs'), {pets: users}, {filename: file}),
+        fixture('menu_preprocessor.html'));
+  });
+
+  test('tracks dependency correctly', function () {
+    var file = 'test/fixtures/menu_preprocessor.ejs'
+      , fn = ejs.compile(fixture('menu_preprocessor.ejs'), {filename: file});
+    assert(fn.dependencies.length);
+  });
+
+  test('include arbitrary files as-is', function () {
+    var file = 'test/fixtures/include_preprocessor.css.ejs';
+    assert.equal(ejs.render(fixture('include_preprocessor.css.ejs'), {pets: users}, {filename: file}),
+        fixture('include_preprocessor.css.html'));
+  });
+
+  test('pass compileDebug to include', function () {
+    var file = 'test/fixtures/include_preprocessor.ejs'
+      , fn;
+    fn = ejs.compile(fixture('include_preprocessor.ejs'), {
+      filename: file
+    , delimiter: '@'
+    , compileDebug: false
+    });
+    try {
+      // Render without a required variable reference
+      fn({foo: 'asdf'});
+    }
+    catch(e) {
+      assert.equal(e.message, 'pets is not defined');
+      assert.ok(!e.path);
+      return;
+    }
+    throw new Error('no error reported when there should be');
+  });
+
+  test('is static', function () {
+    fs.writeFileSync(__dirname + '/tmp/include_preprocessor.ejs', '<p>Old</p>');
+    var file = 'test/fixtures/include_preprocessor_cache.ejs'
+      , options = {filename: file}
+      , out = ejs.compile(fixture('include_preprocessor_cache.ejs'), options);
+    assert.equal(out(), '<p>Old</p>\n');
+
+    fs.writeFileSync(__dirname + '/tmp/include_preprocessor.ejs', '<p>New</p>');
+    assert.equal(out(), '<p>Old</p>\n');
+  });
+
+  test('support caching', function () {
+    fs.writeFileSync(__dirname + '/tmp/include_preprocessor.ejs', '<p>Old</p>');
+    var file = 'test/fixtures/include_preprocessor_cache.ejs'
+      , options = {cache: true, filename: file}
+      , out = ejs.render(fixture('include_preprocessor_cache.ejs'), {}, options)
+      , expected = fixture('include_preprocessor_cache.html');
+    assert.equal(out, expected);
+    fs.writeFileSync(__dirname + '/tmp/include_preprocessor.ejs', '<p>New</p>');
+    out = ejs.render(fixture('include_preprocessor_cache.ejs'), {}, options);
+    assert.equal(out, expected);
+  });
+
+});
+
+suite('comments', function () {
+  test('fully render with comments removed', function () {
+    assert.equal(ejs.render(fixture('comments.ejs')),
+        fixture('comments.html'));
+  });
+});
+
+suite('require', function () {
+
+  // Only works with inline/preprocessor includes
+  test('allow ejs templates to be required as node modules', function () {
+      var file = 'test/fixtures/include_preprocessor.ejs'
+        , template = require(__dirname + '/fixtures/menu_preprocessor.ejs');
+      if (!process.env.running_under_istanbul) {
+        assert.equal(template({filename: file, pets: users}),
+          fixture('menu_preprocessor.html'));
+      }
+  });
+});
+
+suite('examples', function () {
+  function noop () {}
+  fs.readdirSync('examples').forEach(function (f) {
+    if (!/\.js$/.test(f)) {
+      return;
+    }
+    suite(f, function () {
+      test('doesn\'t throw any errors', function () {
+        var stderr = hook_stdio(process.stderr, noop)
+          , stdout = hook_stdio(process.stdout, noop);
+        try {
+          require('../examples/' + f);
+        }
+        catch (ex) {
+          stdout();
+          stderr();
+          throw ex;
+        }
+        stdout();
+        stderr();
+      });
+    });
+  });
+});

nodejs/node_modules/ejs/test/fixtures/backslash.ejs

@@ -0,0 +1 @@
+\foo

nodejs/node_modules/ejs/test/fixtures/backslash.html

@@ -0,0 +1 @@
+\foo

nodejs/node_modules/ejs/test/fixtures/comments.ejs

@@ -0,0 +1,7 @@
+<li><a href="foo"><% // double-slash comment %>foo</li>
+<li><a href="bar"><% /* C-style comment */ %>bar</li>
+<li><a href="baz"><% // double-slash comment with newline
+    %>baz</li>
+<li><a href="qux"><% var x = 'qux'; // double-slash comment @ end of line %><%= x %></li>
+<li><a href="fee"><%# ERB style comment %>fee</li>
+<li><a href="bah"><%= 'not a ' + '//' + ' comment' %></a></li>

nodejs/node_modules/ejs/test/fixtures/comments.html

@@ -0,0 +1,6 @@
+<li><a href="foo">foo</li>
+<li><a href="bar">bar</li>
+<li><a href="baz">baz</li>
+<li><a href="qux">qux</li>
+<li><a href="fee">fee</li>
+<li><a href="bah">not a // comment</a></li>

nodejs/node_modules/ejs/test/fixtures/consecutive-tags.ejs

@@ -0,0 +1 @@
+<% var a = 'foo' %><% var b = 'bar' %><%= a %>

nodejs/node_modules/ejs/test/fixtures/consecutive-tags.html

@@ -0,0 +1 @@
+foo

nodejs/node_modules/ejs/test/fixtures/double-quote.ejs

@@ -0,0 +1 @@
+<p><%= "lo" + 'ki' %>'s "wheelchair"</p>

nodejs/node_modules/ejs/test/fixtures/double-quote.html

@@ -0,0 +1 @@
+<p>loki's "wheelchair"</p>

nodejs/node_modules/ejs/test/fixtures/error.ejs

@@ -0,0 +1,5 @@
+<ul>
+  <% if (users) { %>
+    <p>Has users</p>
+  <% } %>
+</ul>

nodejs/node_modules/ejs/test/fixtures/error.out

@@ -0,0 +1,8 @@
+ReferenceError: error.ejs:2
+    1| <ul>
+ >> 2|   <% if (users) { %>
+    3|     <p>Has users</p>
+    4|   <% } %>
+    5| </ul>
+
+users is not defined

nodejs/node_modules/ejs/test/fixtures/fail.ejs

@@ -0,0 +1 @@
+<% function foo() return 'foo'; %>

nodejs/node_modules/ejs/test/fixtures/hello-world.ejs

@@ -0,0 +1 @@
+<p>Hello world!</p>

nodejs/node_modules/ejs/test/fixtures/include-abspath.ejs

@@ -0,0 +1,5 @@
+<ul>
+  <@ pets.forEach(function(pet){ @>
+    <@- include(path.join(dir, 'pet'), {pet: pet}); @>
+  <@ }); @>
+</ul>

nodejs/node_modules/ejs/test/fixtures/include-simple.ejs

@@ -0,0 +1,3 @@
+<ul>
+  <%- include('hello-world'); %>
+</ul>

nodejs/node_modules/ejs/test/fixtures/include-simple.html

@@ -0,0 +1,4 @@
+<ul>
+  <p>Hello world!</p>
+
+</ul>

nodejs/node_modules/ejs/test/fixtures/include.css.ejs

@@ -0,0 +1 @@
+<style><%- include('style.css', {value: 'bar'}); %></style>

nodejs/node_modules/ejs/test/fixtures/include.css.html

@@ -0,0 +1,4 @@
+<style>body {
+  foo: 'bar';
+}
+</style>

nodejs/node_modules/ejs/test/fixtures/include.ejs

@@ -0,0 +1,5 @@
+<ul>
+  <@ pets.forEach(function(pet){ @>
+    <@- include('pet', {pet: pet}); @>
+  <@ }); @>
+</ul>

nodejs/node_modules/ejs/test/fixtures/include.html

@@ -0,0 +1,12 @@
+<ul>
+  
+    <li>geddy</li>
+
+  
+    <li>neil</li>
+
+  
+    <li>alex</li>
+
+  
+</ul>

nodejs/node_modules/ejs/test/fixtures/include_cache.ejs

@@ -0,0 +1 @@
+<%- include('../tmp/include') %>

nodejs/node_modules/ejs/test/fixtures/include_cache.html

@@ -0,0 +1 @@
+<p>Old</p>

nodejs/node_modules/ejs/test/fixtures/include_preprocessor.css.ejs

@@ -0,0 +1 @@
+<style><% var value = 'bar' %><% include style.css %></style>

nodejs/node_modules/ejs/test/fixtures/include_preprocessor.css.html

@@ -0,0 +1,4 @@
+<style>body {
+  foo: 'bar';
+}
+</style>

nodejs/node_modules/ejs/test/fixtures/include_preprocessor.ejs

@@ -0,0 +1,5 @@
+<ul>
+  <@ pets.forEach(function(pet){ @>
+    <@ include pet @>
+  <@ }) @>
+</ul>

nodejs/node_modules/ejs/test/fixtures/include_preprocessor.html

@@ -0,0 +1,12 @@
+<ul>
+  
+    <li>geddy</li>
+
+  
+    <li>neil</li>
+
+  
+    <li>alex</li>
+
+  
+</ul>

nodejs/node_modules/ejs/test/fixtures/include_preprocessor_cache.ejs

@@ -0,0 +1 @@
+<%- include ../tmp/include_preprocessor %>

nodejs/node_modules/ejs/test/fixtures/include_preprocessor_cache.html

@@ -0,0 +1 @@
+<p>Old</p>

nodejs/node_modules/ejs/test/fixtures/includes/bom.ejs

@@ -0,0 +1 @@
+<p>This is a file with BOM.</p>

nodejs/node_modules/ejs/test/fixtures/includes/menu-item.ejs

@@ -0,0 +1 @@
+<li><% include menu/item %></li>

nodejs/node_modules/ejs/test/fixtures/includes/menu/item.ejs

@@ -0,0 +1 @@
+<a href="/<%= url %>"><%= title %></a>

nodejs/node_modules/ejs/test/fixtures/literal.ejs

@@ -0,0 +1,3 @@
+<pre>There should be a space followed by a less-than sign and then two more
+spaces in the next line:
+ <   .</pre>

nodejs/node_modules/ejs/test/fixtures/literal.html

@@ -0,0 +1,3 @@
+<pre>There should be a space followed by a less-than sign and then two more
+spaces in the next line:
+ <  .</pre>

nodejs/node_modules/ejs/test/fixtures/menu.ejs

@@ -0,0 +1,15 @@
+<%- include('includes/menu-item', {
+  url: '/foo'
+, title: 'Foo'
+}); -%>
+
+<%- include('includes/menu-item', {
+  url: '/bar'
+, title: 'Bar'
+}); -%>
+
+<%- include('includes/menu-item', {
+  url: '/baz'
+, title: 'Baz'
+}); -%>
+

nodejs/node_modules/ejs/test/fixtures/menu.html

@@ -0,0 +1,9 @@
+<li><a href="//foo">Foo</a>
+</li>
+
+<li><a href="//bar">Bar</a>
+</li>
+
+<li><a href="//baz">Baz</a>
+</li>
+

nodejs/node_modules/ejs/test/fixtures/menu_preprocessor.ejs

@@ -0,0 +1,11 @@
+<% var url = '/foo' -%>
+<% var title = 'Foo' -%>
+<% include includes/menu-item -%>
+
+<% var url = '/bar' -%>
+<% var title = 'Bar' -%>
+<% include includes/menu-item -%>
+
+<% var url = '/baz' -%>
+<% var title = 'Baz' -%>
+<% include includes/menu-item -%>

nodejs/node_modules/ejs/test/fixtures/menu_preprocessor.html

@@ -0,0 +1,8 @@
+<li><a href="//foo">Foo</a>
+</li>
+
+<li><a href="//bar">Bar</a>
+</li>
+
+<li><a href="//baz">Baz</a>
+</li>

nodejs/node_modules/ejs/test/fixtures/menu_var.ejs

@@ -0,0 +1,15 @@
+<%- include(varPath, {
+  url: '/foo'
+, title: 'Foo'
+}); -%>
+
+<%- include(varPath, {
+  url: '/bar'
+, title: 'Bar'
+}); -%>
+
+<%- include(varPath, {
+  url: '/baz'
+, title: 'Baz'
+}); -%>
+

nodejs/node_modules/ejs/test/fixtures/messed.ejs

@@ -0,0 +1 @@
+<ul><%users.forEach(function(user){%><li><%=user.name%></li><%})%></ul>

nodejs/node_modules/ejs/test/fixtures/messed.html

@@ -0,0 +1 @@
+<ul><li>geddy</li><li>neil</li><li>alex</li></ul>

nodejs/node_modules/ejs/test/fixtures/newlines.ejs

@@ -0,0 +1,5 @@
+<ul>
+  <% users.forEach(function(user){ %>
+    <li><%= user.name %></li>
+  <% }) %>
+</ul>

nodejs/node_modules/ejs/test/fixtures/newlines.html

@@ -0,0 +1,9 @@
+<ul>
+  
+    <li>geddy</li>
+  
+    <li>neil</li>
+  
+    <li>alex</li>
+  
+</ul>

nodejs/node_modules/ejs/test/fixtures/newlines.mixed.ejs

@@ -0,0 +1,6 @@
+<ul>
+  <% var unused1 = 'blah' -%>
+  <% var unused2 = 'bleh'  %>
+  <% var unused3 = 'bloh' -%>
+  <% var unused4 = 'bluh'  %>
+</ul>

nodejs/node_modules/ejs/test/fixtures/newlines.mixed.html

@@ -0,0 +1,4 @@
+<ul>
+    
+    
+</ul>

nodejs/node_modules/ejs/test/fixtures/no.newlines.ejs

@@ -0,0 +1,5 @@
+<ul>
+  <% users.forEach(function(user){ -%>
+  <li><%= user.name %></li>
+  <% }) -%>
+</ul>

nodejs/node_modules/ejs/test/fixtures/no.newlines.error.ejs

@@ -0,0 +1,5 @@
+AAA
+<% data = "test"; -%>
+BBB
+<%= qdata %>
+CCC

nodejs/node_modules/ejs/test/fixtures/no.newlines.html

@@ -0,0 +1,5 @@
+<ul>
+    <li>geddy</li>
+    <li>neil</li>
+    <li>alex</li>
+  </ul>

nodejs/node_modules/ejs/test/fixtures/no.semicolons.ejs

@@ -0,0 +1,8 @@
+This document does not use semicolons in scriptlets.
+<%
+  var a = 'b'
+  var b = 'c'
+  var c
+  c = b
+%>
+The value of c is: <%= c %>

nodejs/node_modules/ejs/test/fixtures/no.semicolons.html

@@ -0,0 +1,3 @@
+This document does not use semicolons in scriptlets.
+
+The value of c is: c

nodejs/node_modules/ejs/test/fixtures/para.ejs

@@ -0,0 +1 @@
+<p>hey</p>

nodejs/node_modules/ejs/test/fixtures/pet.ejs

@@ -0,0 +1 @@
+<li><@= pet.name @></li>

nodejs/node_modules/ejs/test/fixtures/rmWhitespace.ejs

@@ -0,0 +1,14 @@
+   <tag1>  
+<tag2>  
+A very long piece of text very long piece of text very long piece of
+text very long piece <% var f = 'f' %>of text very long piece of
+tex
+t very long piece of<% %>text very long 
+adsffadsfadsfad<%= f %>   
+   
+piece of text.
+<% var a = 'a' %>  
+Text again.
+<% var b = 'b' %>
+<% var c = 'c'
+var d = 'd' %>

nodejs/node_modules/ejs/test/fixtures/rmWhitespace.html

@@ -0,0 +1,8 @@
+<tag1>
+<tag2>
+A very long piece of text very long piece of text very long piece of
+text very long piece of text very long piece of
+text very long piece oftext very long
+adsffadsfadsfadfpiece of text.
+Text again.
+Another text. c

nodejs/node_modules/ejs/test/fixtures/single-quote.ejs

@@ -0,0 +1 @@
+<p><%= 'loki' %>'s wheelchair</p>

nodejs/node_modules/ejs/test/fixtures/single-quote.html

@@ -0,0 +1 @@
+<p>loki's wheelchair</p>

nodejs/node_modules/ejs/test/fixtures/space-and-tab-slurp.ejs

@@ -0,0 +1,5 @@
+<ul>
+	 <%_ users.forEach(function(user){ _%>	 
+    <li><%= user.name %></li>
+ 	<%_ }) _%> 	
+</ul>

nodejs/node_modules/ejs/test/fixtures/space-and-tab-slurp.html

@@ -0,0 +1,5 @@
+<ul>
+    <li>geddy</li>
+    <li>neil</li>
+    <li>alex</li>
+</ul>

nodejs/node_modules/ejs/test/fixtures/style.css

@@ -0,0 +1,3 @@
+body {
+  foo: '<%= value %>';
+}

nodejs/node_modules/ejs/test/fixtures/user-no-with.ejs

@@ -0,0 +1 @@
+<h1><$= locals.name $></h1>

nodejs/node_modules/ejs/test/fixtures/user.ejs

@@ -0,0 +1 @@
+<h1><$= name $></h1>

nodejs/node_modules/ejs/test/fixtures/with-context.ejs

@@ -0,0 +1 @@
+<%= this.foo %>

nodejs/node_modules/ejs/test/mocha.opts

@@ -0,0 +1,3 @@
+--ui tdd
+--reporter spec
+--check-leaks

nodejs/node_modules/ejs/test/tmp/include.ejs

@@ -0,0 +1 @@
+<p>New</p>

nodejs/node_modules/ejs/test/tmp/include_preprocessor.ejs

@@ -0,0 +1 @@
+<p>New</p>

nodejs/node_modules/ejs/test/tmp/renderFile.ejs

@@ -0,0 +1 @@
+<p>New</p>