credentials_tests.rb in fog-aws-3.4.0

- old
+ new
@@ -1,85 +1,86 @@
+# frozen_string_literal: true
+
 Shindo.tests('AWS | credentials', ['aws']) do
   old_mock_value = Excon.defaults[:mock]
   fog_was_mocked = Fog.mocking?
   Excon.stubs.clear
   Fog.unmock!
   begin
     Excon.defaults[:mock] = true
-    Excon.stub({:method => :get, :path => "/latest/meta-data/iam/security-credentials/"}, {:status => 200, :body => 'arole'})
-    Excon.stub({:method => :get, :path => "/latest/meta-data/placement/availability-zone/"}, {:status => 200, :body => 'us-west-1a'})
+    Excon.stub({ method: :get, path: '/latest/meta-data/iam/security-credentials/' }, { status: 200, body: 'arole' })
+    Excon.stub({ method: :get, path: '/latest/meta-data/placement/availability-zone/' }, { status: 200, body: 'us-west-1a' })
 
     expires_at = Time.at(Time.now.to_i + 500)
     credentials = {
       'AccessKeyId' => 'dummykey',
       'SecretAccessKey' => 'dummysecret',
       'Token' => 'dummytoken',
       'Expiration' => expires_at.xmlschema
     }
 
-    Excon.stub({:method => :get, :path => "/latest/meta-data/iam/security-credentials/arole"}, {:status => 200, :body => Fog::JSON.encode(credentials)})
+    Excon.stub({ method: :get, path: '/latest/meta-data/iam/security-credentials/arole' }, { status: 200, body: Fog::JSON.encode(credentials) })
 
-    tests("#fetch_credentials") do
-      returns({:aws_access_key_id => 'dummykey',
-                :aws_secret_access_key => 'dummysecret',
-                :aws_session_token => 'dummytoken',
-                :region => "us-west-1",
-                :aws_credentials_expire_at => expires_at}) { Fog::AWS::Compute.fetch_credentials(:use_iam_profile => true) }
+    tests('#fetch_credentials') do
+      returns(aws_access_key_id: 'dummykey',
+              aws_secret_access_key: 'dummysecret',
+              aws_session_token: 'dummytoken',
+              region: 'us-west-1',
+              aws_credentials_expire_at: expires_at) { Fog::AWS::Compute.fetch_credentials(use_iam_profile: true) }
     end
 
-    ENV["AWS_CONTAINER_CREDENTIALS_RELATIVE_URI"] = '/v1/credentials?id=task_id'
-    Excon.stub({:method => :get, :path => '/v1/credentials?id=task_id'}, {:status => 200, :body => Fog::JSON.encode(credentials)})
+    ENV['AWS_CONTAINER_CREDENTIALS_RELATIVE_URI'] = '/v1/credentials?id=task_id'
+    Excon.stub({ method: :get, path: '/v1/credentials?id=task_id' }, { status: 200, body: Fog::JSON.encode(credentials) })
 
-    tests("#fetch_credentials") do
-      returns({:aws_access_key_id => 'dummykey',
-                :aws_secret_access_key => 'dummysecret',
-                :aws_session_token => 'dummytoken',
-                :region => "us-west-1",
-                :aws_credentials_expire_at => expires_at}) { Fog::AWS::Compute.fetch_credentials(:use_iam_profile => true) }
+    tests('#fetch_credentials') do
+      returns(aws_access_key_id: 'dummykey',
+              aws_secret_access_key: 'dummysecret',
+              aws_session_token: 'dummytoken',
+              region: 'us-west-1',
+              aws_credentials_expire_at: expires_at) { Fog::AWS::Compute.fetch_credentials(use_iam_profile: true) }
     end
 
-    ENV["AWS_CONTAINER_CREDENTIALS_RELATIVE_URI"] = nil
+    ENV['AWS_CONTAINER_CREDENTIALS_RELATIVE_URI'] = nil
 
-    compute = Fog::AWS::Compute.new(:use_iam_profile => true)
+    compute = Fog::AWS::Compute.new(use_iam_profile: true)
 
-    tests("#refresh_credentials_if_expired") do
-      returns(nil){compute.refresh_credentials_if_expired}
+    tests('#refresh_credentials_if_expired') do
+      returns(nil) { compute.refresh_credentials_if_expired }
     end
 
     credentials['AccessKeyId'] = 'newkey'
     credentials['SecretAccessKey'] = 'newsecret'
     credentials['Expiration'] = (expires_at + 10).xmlschema
 
-    Excon.stub({:method => :get, :path => "/latest/meta-data/iam/security-credentials/arole"}, {:status => 200, :body => Fog::JSON.encode(credentials)})
+    Excon.stub({ method: :get, path: '/latest/meta-data/iam/security-credentials/arole' }, { status: 200, body: Fog::JSON.encode(credentials) })
 
     Fog::Time.now = expires_at + 1
-    tests("#refresh_credentials_if_expired") do
-      returns(true){compute.refresh_credentials_if_expired}
-      returns("newkey"){ compute.instance_variable_get(:@aws_access_key_id)}
+    tests('#refresh_credentials_if_expired') do
+      returns(true) { compute.refresh_credentials_if_expired }
+      returns('newkey') { compute.instance_variable_get(:@aws_access_key_id) }
     end
     Fog::Time.now = Time.now
 
     default_credentials = Fog::AWS::Compute.fetch_credentials({})
-    tests("#fetch_credentials when the url 404s") do
-      Excon.stub({:method => :get, :path => "/latest/meta-data/iam/security-credentials/"}, {:status => 404, :body => 'not bound'})
-      Excon.stub({:method => :get, :path => "/latest/meta-data/placement/availability-zone/"}, {:status => 400, :body => 'not found'})
-      returns(default_credentials) {Fog::AWS::Compute.fetch_credentials(:use_iam_profile => true)}
+    tests('#fetch_credentials when the url 404s') do
+      Excon.stub({ method: :get, path: '/latest/meta-data/iam/security-credentials/' }, { status: 404, body: 'not bound' })
+      Excon.stub({ method: :get, path: '/latest/meta-data/placement/availability-zone/' }, { status: 400, body: 'not found' })
+      returns(default_credentials) { Fog::AWS::Compute.fetch_credentials(use_iam_profile: true) }
     end
 
     mocked_credentials = {
-      :aws_access_key_id => "access-key-id",
-      :aws_secret_access_key => "secret-access-key",
-      :aws_session_token => "session-token",
-      :aws_credentials_expire_at => Time.at(Time.now.to_i + 500).xmlschema
+      aws_access_key_id: 'access-key-id',
+      aws_secret_access_key: 'secret-access-key',
+      aws_session_token: 'session-token',
+      aws_credentials_expire_at: Time.at(Time.now.to_i + 500).xmlschema
     }
-    tests("#fetch_credentials when mocking") do
+    tests('#fetch_credentials when mocking') do
       Fog.mock!
       Fog::AWS::Compute::Mock.data[:iam_role_based_creds] = mocked_credentials
-      returns(mocked_credentials) {Fog::AWS::Compute.fetch_credentials(:use_iam_profile => true)}
+      returns(mocked_credentials) { Fog::AWS::Compute.fetch_credentials(use_iam_profile: true) }
     end
-
   ensure
-    ENV["AWS_CONTAINER_CREDENTIALS_RELATIVE_URI"] = nil
+    ENV['AWS_CONTAINER_CREDENTIALS_RELATIVE_URI'] = nil
     Excon.stubs.clear
     Excon.defaults[:mock] = old_mock_value
     Fog.mock! if fog_was_mocked
   end
 end