disabled headless test, re-enabled resolver tests

Author: fehguy

browser/swagger-client.js

@@ -173,15 +173,22 @@ describe('yaml http', function () {
   });
 
   it('should support relative spec URLs as per #645', function(done) {
-    try {
-      new Swagger({
-        url: '/base/test/spec/v2/test.json',
-        usePromise: true
-      }).then(function(client) {
-        done();
-      });
-    } catch (exception) {
-      done(exception);
+    // this test requires being run from the browser
+    if(typeof window !== 'undefined') {
+      try {
+        new Swagger({
+          url: '/base/test/spec/v2/test.json',
+          usePromise: true
+        }).then(function (client) {
+          done();
+        });
+      } catch (exception) {
+        done(exception);
+      }
+    }
+    else {
+      console.log('skipping headless test');
+      done();
     }
   });
 });

browser/swagger-client.min.js

@@ -21,7 +21,7 @@ describe('swagger resolver', function () {
     instance.close();
     done();
   });
-/*
+
   it('is OK without remote references', function (done) {
     var api = new Resolver();
     var spec = {};
@@ -1195,7 +1195,7 @@ describe('swagger resolver', function () {
       done();
     });
   });
-*/
+
   it('resolves allOf in response object for #681', function(done) {
     var api = new Resolver();
     var spec = {