Empty data, tests, version bump

lib/container.js

@@ -306,6 +306,7 @@ Container.prototype.createCheckpoint = function(opts, callback) {
   var optsf = {
     path: '/containers/' + this.id + '/checkpoints',
     method: 'POST',
+    allowEmpty: true,
     statusCodes: {
       200: true, //unofficial, but proxies may return it
       204: true,

lib/exec.js

@@ -26,6 +26,7 @@ Exec.prototype.start = function(opts, callback) {
     path: '/exec/' + this.id + '/start',
     method: 'POST',
     isStream: true,
+    allowEmpty: true,
     hijack: args.opts.hijack,
     openStdin: args.opts.stdin,
     statusCodes: {

package.json

@@ -1,7 +1,7 @@
 {
   "name": "dockerode",
   "description": "Docker Remote API module.",
-  "version": "2.5.0",
+  "version": "2.5.1",
   "author": "Pedro Dias <[email protected]>",
   "maintainers": [
     "apocas <[email protected]>"

test/container.js

@@ -21,6 +21,7 @@ describe("#container", function() {
     }, function(err, container) {
       if (err) done(err);
       testContainer = container.id;
+      console.log('Created test container ' + container.id);
       done();
     });
   });
@@ -572,7 +573,7 @@ describe("#container", function() {
 
   describe("#exec", function() {
     it("should run exec on a container", function(done) {
-      this.timeout(10000);
+      this.timeout(20000);
       var options = {
         Cmd: ["echo", "'foo'"]
       };
@@ -599,15 +600,14 @@ describe("#container", function() {
     });
 
     it("should allow exec stream hijacking on a container", function(done) {
-      this.timeout(10000);
+      this.timeout(20000);
       var options = {
         Cmd: ["cat"],
         AttachStdin: true,
         AttachStdout: true,
       };
       var startOpts = {
-        hijack: true,
-        stdin: true,
+        hijack: true
       };
 
       var container = docker.getContainer(testContainer);