Save nunjuck env reference in express app settings (#829)

* Save nunjuck env reference in express app settings * Add test for express nunjucks env reference
mozilla · Aug 31, 2016 · 0c3a03b · 0c3a03b
1 parent 6a6cffa
commit 0c3a03b
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diff --git a/src/environment.js b/src/environment.js
@@ -286,6 +286,7 @@ var Environment = Obj.extend({
         };
 
         app.set('view', NunjucksView);
+        app.set('nunjucksEnv', this);
         return this;
     },
 

diff --git a/tests/express/express.js b/tests/express/express.js
@@ -2,6 +2,7 @@
 
 var path     = require('path');
 var express  = require('express');
+var expect   = require('expect.js');
 var request  = require('supertest');
 var nunjucks = require('../../');
 
@@ -18,6 +19,10 @@ describe('express', function() {
         env.express(app);
     });
 
+    it('should have reference to nunjucks env', function() {
+        expect(app.settings.nunjucksEnv).to.be(env);
+    });
+
     it('should render a view with extension', function(done) {
         app.get('/', function(req, res) { res.render('about.njk'); });
         request(app)
-Original file line number
+Diff line change
@@ Expand Up / @@ -286,6 +286,7 @@ var Environment = Obj.extend({ @@
             };
             app.set('view', NunjucksView);
+            app.set('nunjucksEnv', this);
             return this;
         },
@@ Expand Down @@