From 228c38cf3ea4fe5db7b98ebb902611a507aa9b84 Mon Sep 17 00:00:00 2001
From: TJ Holowaychuk <tj@vision-media.ca>
Date: Sun, 8 Sep 2013 12:07:50 -0700
Subject: [PATCH] fix text/plain response for 500 errors

---
 lib/context.js      |  1 +
 test/application.js | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/lib/context.js b/lib/context.js
index 2f367af..b61d443 100644
--- a/lib/context.js
+++ b/lib/context.js
@@ -608,6 +608,7 @@ module.exports = {
 
     // respond
     this.status = 500;
+    this.type = 'text';
     this.res.end('Internal Server Error');
   },
 
diff --git a/test/application.js b/test/application.js
index be5ebba..1ae2138 100644
--- a/test/application.js
+++ b/test/application.js
@@ -162,6 +162,25 @@ describe('app.respond', function(){
         done();
       });
     })
+
+    it('should handle errors', function(done){
+      var app = koa();
+
+      app.use(function(next){
+        return function *(){
+          this.set('Content-Type', 'application/json');
+          this.body = fs.createReadStream('does not exist');
+        }
+      });
+
+      var server = app.listen();
+
+      request(server)
+      .get('/')
+      .expect('Content-Type', 'text/plain')
+      .expect(500)
+      .end(done);
+    })
   })
 
   describe('when .body is an Object', function(){