From b9d43fe2f6ba80a8bf074edc9ce765bf866e58a7 Mon Sep 17 00:00:00 2001
From: Ernest Landrito <landrito@google.com>
Date: Mon, 17 Apr 2017 10:43:44 -0700
Subject: [PATCH 1/2] Vision: Add 'gccl' header.

---
 packages/vision/src/index.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/vision/src/index.js b/packages/vision/src/index.js
index ddc5c05686f..d2b55077e91 100644
--- a/packages/vision/src/index.js
+++ b/packages/vision/src/index.js
@@ -60,6 +60,11 @@ function Vision(options) {
     return new Vision(options);
   }
 
+  options = extend({}, options, {
+    libName: 'gccl',
+    libVersion: require('../package.json').version
+  });
+
   this.api = {
     Vision: v1(options).imageAnnotatorClient(options)
   };

From 70970b9f4854348107d3bf34e0c5738f8f3761b0 Mon Sep 17 00:00:00 2001
From: Ernest Landrito <landrito@google.com>
Date: Mon, 17 Apr 2017 10:58:42 -0700
Subject: [PATCH 2/2] Add test

---
 packages/vision/test/index.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/packages/vision/test/index.js b/packages/vision/test/index.js
index 27fdb50995f..74838291b7c 100644
--- a/packages/vision/test/index.js
+++ b/packages/vision/test/index.js
@@ -106,11 +106,15 @@ describe('Vision', function() {
       var expectedVisionClient = {};
 
       fakeV1Override = function(options) {
-        assert.strictEqual(options, OPTIONS);
+        var expected = extend({}, OPTIONS, {
+          libName: 'gccl',
+          libVersion: require('../package.json').version
+        });
+        assert.deepStrictEqual(options, expected);
 
         return {
           imageAnnotatorClient: function(options) {
-            assert.strictEqual(options, OPTIONS);
+            assert.deepStrictEqual(options, expected);
             return expectedVisionClient;
           }
         };