Fixed fcm spec

.travis.yml

@@ -9,10 +9,7 @@ rvm:
   - 2.5
   - 2.6
 before_install:
-  - |
-    if [[ ${RUBY_VERSION} =~ ^ruby-2.5 ]]; then
-      gem uninstall -i /home/travis/.rvm/gems/${RUBY_VERSION}@global bundler -x
-    fi
+  - gem uninstall -v '>= 2' -i $(rvm gemdir)@global -ax bundler || true
   - gem install bundler -v 1.17.3
 before_script:
   - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter

lib/webpush/request.rb

@@ -6,7 +6,7 @@
 module Webpush
   # It is temporary URL until supported by the GCM server.
   GCM_URL = 'https://android.googleapis.com/gcm/send'.freeze
-  TEMP_GCM_URL = 'https://fcm.googleapis.com/fcm/'.freeze
+  TEMP_GCM_URL = 'https://fcm.googleapis.com/fcm'.freeze
 
   # rubocop:disable Metrics/ClassLength
   class Request

spec/webpush/request_spec.rb

@@ -37,10 +37,10 @@ def build_request_with_api_key(endpoint, options = {})
         expect(request.headers['Authorization']).to eq('key=api_key')
       end
 
-      it 'does not insert Authorization header for Chrome\'s new standards-compliant endpoints, even if api_key is present' do
+      it 'insert Authorization header for Chrome\'s new standards-compliant endpoints, even if api_key is present' do
         request = build_request_with_api_key('https://fcm.googleapis.com/fcm/send/ABCD1234', api_key: 'api_key')
 
-        expect(request.headers['Authorization']).to be_nil
+        expect(request.headers['Authorization']).to eq('key=api_key')
       end
 
       it 'does not insert Authorization header when endpoint is not for Chrome, even if api_key is present' do

spec/webpush_spec.rb

@@ -208,7 +208,7 @@
 
   context 'chrome GCM endpoint: request headers with GCM api key' do
     let(:endpoint) { 'https://android.googleapis.com/gcm/send/subscription-id' }
-    let(:expected_endpoint) { 'https://gcm-http.googleapis.com/gcm/subscription-id' }
+    let(:expected_endpoint) { 'https://fcm.googleapis.com/fcm/subscription-id' }
 
     let(:message) { JSON.generate(body: 'body') }
     let(:p256dh) { 'BN4GvZtEZiZuqFxSKVZfSfluwKBD7UxHNBmWkfiZfCtgDE8Bwh-_MtLXbBxTBAWH9r7IPKL0lhdcaqtL1dfxU5E=' }