Merge pull request #238 from Unleash/add-client-feature-endpoint

should expose one feature

lib/routes/client-api/feature.js

@@ -14,5 +14,14 @@ exports.router = config => {
             .then(features => res.json({ version, features }));
     });
 
+    router.get('/:featureName', (req, res) => {
+        featureToggleStore
+            .getFeature(req.params.featureName)
+            .then(feature => res.json(feature).end())
+            .catch(() =>
+                res.status(404).json({ error: 'Could not find feature' })
+            );
+    });
+
     return router;
 };

lib/routes/client-api/feature.test.js

@@ -40,3 +40,20 @@ test('should get empty getFeatures via client', t => {
             t.true(res.body.features.length === 0);
         });
 });
+
+test('fetch single feature', t => {
+    t.plan(1);
+    const { request, featureToggleStore, base } = getSetup();
+    featureToggleStore.addFeature({
+        name: 'test_',
+        strategies: [{ name: 'default' }],
+    });
+
+    return request
+        .get(`${base}/api/client/features/test_`)
+        .expect('Content-Type', /json/)
+        .expect(200)
+        .expect(res => {
+            t.true(res.body.name === 'test_');
+        });
+});