Test for symlinks

test/send.js

@@ -152,6 +152,27 @@ describe('send(file).pipe(res)', function(){
     .expect(301, 'Redirecting to /pets/', done)
   })
 
+  it("should 301 if it's a symbolic link", function(done){
+    var destination = 'name.txt'
+    var path2 = path.join(fixtures, 'symlink')
+
+    fs.symlink(destination, path2, function(error)
+    {
+      if(error && error.code !== 'EEXIST') return done(error)
+
+      request(app)
+      .get('/symlink')
+      .expect('Location', destination)
+      .expect(301, 'Redirecting to <a href="'+destination+'">'+destination+'</a>\n', function(error)
+      {
+        fs.unlink(path2, function(error2)
+        {
+          done(error || error2)
+        })
+      })
+    })
+  })
+
   it('should not override content-type', function(done){
     var app = http.createServer(function(req, res){
       res.setHeader('Content-Type', 'application/x-custom')
@@ -410,14 +431,14 @@ describe('send(file).pipe(res)', function(){
       .set('Range', 'bytes=0-4')
       .expect(206, '12345', done);
     })
-    
+
     it('should be inclusive', function(done){
       request(app)
       .get('/nums')
       .set('Range', 'bytes=0-0')
       .expect(206, '1', done);
     })
-    
+
     it('should set Content-Range', function(done){
       request(app)
       .get('/nums')
@@ -432,7 +453,7 @@ describe('send(file).pipe(res)', function(){
       .set('Range', 'bytes=-3')
       .expect(206, '789', done);
     })
-    
+
     it('should support n-', function(done){
       request(app)
       .get('/nums')
@@ -1063,7 +1084,7 @@ describe('send(file, options)', function(){
         send(req, 'test/fixtures/name.txt', {maxAge: Infinity})
         .pipe(res);
       });
-      
+
       request(app)
       .get('/name.txt')
       .expect('Cache-Control', 'public, max-age=31536000', done)