test/writer_test.rb in symmetric-encryption-3.8.2 vs test/writer_test.rb in symmetric-encryption-3.8.3

@@ -7,11 +7,11 @@
   describe SymmetricEncryption::Writer do
     before do
       @data                    = [
         "Hello World\n",
         "Keep this secret\n",
-        "And keep going even further and further..."
+        'And keep going even further and further...'
       ]
       @data_str                = @data.inject('') { |sum, str| sum << str }
       @data_len                = @data_str.length
       cipher                   = SymmetricEncryption.cipher
       before                   = cipher.always_add_header
@@ -23,11 +23,11 @@
 
     after do
       File.delete(@filename) if File.exist?(@filename)
     end
 
-    it "encrypt to string stream" do
+    it 'encrypt to string stream' do
       stream      = StringIO.new
       file        = SymmetricEncryption::Writer.new(stream, header: false, random_key: false, random_iv: false)
       written_len = @data.inject(0) { |sum, str| sum + file.write(str) }
       assert_equal @data_len, file.size
       file.close
@@ -36,20 +36,20 @@
       result = stream.string
       result.force_encoding('binary') if defined?(Encoding)
       assert_equal @data_encrypted, result
     end
 
-    it "encrypt to string stream using .open" do
+    it 'encrypt to string stream using .open' do
       written_len = 0
       stream      = StringIO.new
       SymmetricEncryption::Writer.open(stream) do |file|
         written_len = @data.inject(0) { |sum, str| sum + file.write(str) }
         assert_equal @data_len, file.size
       end
       assert_equal @data_len, written_len
     end
 
-    it "encrypt to file using .open" do
+    it 'encrypt to file using .open' do
       written_len = nil
       SymmetricEncryption::Writer.open(@filename, header: false, random_key: false, random_iv: false) do |file|
         written_len = @data.inject(0) { |sum, str| sum + file.write(str) }
         assert_equal @data_len, file.size
       end