make tests pass

Author: PetrHeinz

spec/logtail/log_devices/http_spec.rb

@@ -103,7 +103,7 @@
       request_attempt = request_queue.deq
       expect(request_attempt.request).to be_kind_of(Net::HTTP::Post)
       decompressed_body = Zlib::GzipReader.new(StringIO.new(request_attempt.request.body)).read
-      expect(decompressed_body).to start_with("\x92\x84\xA5level\xA4INFO\xA2dt\xBB2016-09-01T12:00:00.000000Z\xA7message\xB2test log message 1".force_encoding("ASCII-8BIT"))
+      expect(decompressed_body).to start_with("\x92\x84\xA5level\xA4INFO\xA2dt\xBB2016-09-01T12:00:00.000000Z\xA7message\xB2test log message 1")
 
       message_queue = http.instance_variable_get(:@msg_queue)
       expect(message_queue.size).to eq(0)
@@ -129,7 +129,7 @@
       stub = stub_request(:post, "https://in.logs.betterstack.com/").
         with do |request|
         decompressed_body = Zlib::GzipReader.new(StringIO.new(request.body)).read
-        expect(decompressed_body).to start_with("\x92\x84\xA5level\xA4INFO\xA2dt\xBB2016-09-01T12:00:00.000000Z\xA7message\xB2test log message 1".force_encoding("ASCII-8BIT"))
+        expect(decompressed_body).to start_with("\x92\x84\xA5level\xA4INFO\xA2dt\xBB2016-09-01T12:00:00.000000Z\xA7message\xB2test log message 1")
 
         expect(request.headers['Authorization']).to eq('Bearer MYKEY')
         expect(request.headers['Content-Type']).to eq('application/msgpack')