Minor style changes in test

test/unit/connection_test.rb

@@ -20,66 +20,66 @@
 class Elastic::Transport::Transport::Connections::ConnectionTest < Minitest::Test
   include Elastic::Transport::Transport::Connections
 
-  context "Connection" do
-    should "be initialized with :host, :connection, and :options" do
+  context 'Connection' do
+    should 'be initialized with :host, :connection, and :options' do
       c = Connection.new :host => 'x', :connection => 'y', :options => {}
       assert_equal 'x', c.host
       assert_equal 'y', c.connection
       assert_instance_of Hash, c.options
     end
 
-    should "return full path" do
+    should 'return full path' do
       c = Connection.new
       assert_equal '_search', c.full_path('_search')
       assert_equal '_search', c.full_path('_search', {})
-      assert_equal '_search?foo=bar', c.full_path('_search', {:foo => 'bar'})
-      assert_equal '_search?foo=bar+bam', c.full_path('_search', {:foo => 'bar bam'})
+      assert_equal '_search?foo=bar', c.full_path('_search', {foo: 'bar'})
+      assert_equal '_search?foo=bar+bam', c.full_path('_search', {foo: 'bar bam'})
     end
 
-    should "return full url" do
-      c = Connection.new :host => { :protocol => 'http', :host => 'localhost', :port => '9200' }
-      assert_equal 'http://localhost:9200/_search?foo=bar', c.full_url('_search', {:foo => 'bar'})
+    should 'return full url' do
+      c = Connection.new host: { protocol: 'http', host: 'localhost', port: '9200' }
+      assert_equal 'http://localhost:9200/_search?foo=bar', c.full_url('_search', { foo: 'bar' })
     end
 
-    should "return full url with credentials" do
-      c = Connection.new :host => { :protocol => 'http', :user => 'U', :password => 'P', :host => 'localhost', :port => '9200' }
-      assert_equal 'http://U:P@localhost:9200/_search?foo=bar', c.full_url('_search', {:foo => 'bar'})
+    should 'return full url with credentials' do
+      c = Connection.new host: { protocol: 'http', user: 'U', password: 'P', host: 'localhost', port: '9200' }
+      assert_equal 'http://U:P@localhost:9200/_search?foo=bar', c.full_url('_search', { foo: 'bar' })
     end
 
-    should "return full url with escaped credentials" do
-      c = Connection.new :host => { :protocol => 'http', :user => 'U$$$', :password => 'P^^^', :host => 'localhost', :port => '9200' }
-      assert_equal 'http://U%24%24%24:P%5E%5E%5E@localhost:9200/_search?foo=bar', c.full_url('_search', {:foo => 'bar'})
+    should 'return full url with escaped credentials' do
+      c = Connection.new host: { protocol: 'http', user: 'U$$$', password: 'P^^^', host: 'localhost', port: '9200' }
+      assert_equal 'http://U%24%24%24:P%5E%5E%5E@localhost:9200/_search?foo=bar', c.full_url('_search', { foo: 'bar' })
     end
 
-    should "return full url with path" do
-      c = Connection.new :host => { :protocol => 'http', :host => 'localhost', :port => '9200', :path => '/foo' }
-      assert_equal 'http://localhost:9200/foo/_search?foo=bar', c.full_url('_search', {:foo => 'bar'})
+    should 'return full url with path' do
+      c = Connection.new host: { protocol: 'http', host: 'localhost', port: '9200', path: '/foo' }
+      assert_equal 'http://localhost:9200/foo/_search?foo=bar', c.full_url('_search', { foo: 'bar' })
     end
 
-    should "return right full url with path when path starts with /" do
-      c = Connection.new :host => { :protocol => 'http', :host => 'localhost', :port => '9200', :path => '/foo' }
-      assert_equal 'http://localhost:9200/foo/_search?foo=bar', c.full_url('/_search', {:foo => 'bar'})
+    should 'return right full url with path when path starts with /' do
+      c = Connection.new host: { protocol: 'http', host: 'localhost', port: '9200', path: '/foo' }
+      assert_equal 'http://localhost:9200/foo/_search?foo=bar', c.full_url('/_search', { foo: 'bar' })
     end
 
-    should "have a string representation" do
-      c = Connection.new :host => 'x'
+    should 'have a string representation' do
+      c = Connection.new(host: 'x')
       assert_match(/host: x/, c.to_s)
       assert_match(/alive/,   c.to_s)
     end
 
-    should "not be dead by default" do
+    should 'not be dead by default' do
       c = Connection.new
       assert ! c.dead?
     end
 
-    should "be dead when marked" do
+    should 'be dead when marked' do
       c = Connection.new.dead!
       assert c.dead?
       assert_equal 1, c.failures
       assert_in_delta c.dead_since, Time.now, 1
     end
 
-    should "be alive when marked" do
+    should 'be alive when marked' do
       c = Connection.new.dead!
       assert c.dead?
       assert_equal 1, c.failures
@@ -90,7 +90,7 @@ class Elastic::Transport::Transport::Connections::ConnectionTest < Minitest::Tes
       assert_equal 1, c.failures
     end
 
-    should "be healthy when marked" do
+    should 'be healthy when marked' do
       c = Connection.new.dead!
       assert c.dead?
       assert_equal 1, c.failures
@@ -101,35 +101,33 @@ class Elastic::Transport::Transport::Connections::ConnectionTest < Minitest::Tes
       assert_equal 0, c.failures
     end
 
-    should "be resurrected if timeout passed" do
+    should 'be resurrected if timeout passed' do
       c = Connection.new.dead!
 
       now = Time.now + 60
       Time.stubs(:now).returns(now)
 
-      assert   c.resurrect!, c.inspect
-      assert ! c.dead?,      c.inspect
+      assert(c.resurrect!, c.inspect)
+      assert(!c.dead?, c.inspect)
     end
 
-    should "be resurrected if timeout passed for multiple failures" do
+    should 'be resurrected if timeout passed for multiple failures' do
       c = Connection.new.dead!.dead!
 
-      now = Time.now + 60*2
+      now = Time.now + 60 * 2
       Time.stubs(:now).returns(now)
 
       assert   c.resurrect!, c.inspect
       assert ! c.dead?,      c.inspect
     end
 
-    should "implement the equality operator" do
-      c1 = Connection.new(:host => { :protocol => 'http', :host => 'foo', :port => 123 })
-      c2 = Connection.new(:host => { :protocol => 'http', :host => 'foo', :port => 123 })
-      c3 = Connection.new(:host => { :protocol => 'http', :host => 'foo', :port => 456 })
+    should 'implement the equality operator' do
+      c1 = Connection.new(host: { protocol: 'http', host: 'foo', port: 123 })
+      c2 = Connection.new(host: { protocol: 'http', host: 'foo', port: 123 })
+      c3 = Connection.new(host: { protocol: 'http', host: 'foo', port: 456 })
 
       assert c1 == c2, "Connection #{c1} should be equal to #{c2}"
       assert c2 != c3, "Connection #{c2} should NOT be equal to #{c3}"
     end
-
   end
-
 end