test/unit/peddler/test_client.rb in peddler-1.6.3 vs test/unit/peddler/test_client.rb in peddler-1.6.4

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 require 'helper'
 require 'null_client'
 
 class TestPeddlerClient < MiniTest::Test
   def setup
@@ -130,16 +132,18 @@
   end
 
   def test_does_not_clear_body_when_run_fails
     Excon.stub({}, status: 503)
     @client.body = 'foo'
-    assert_raises { @client.run }
+    assert_raises(Excon::Error::ServiceUnavailable) do
+      @client.run
+    end
     refute_nil @client.body
   end
 
   def test_streams_response
     chunks = ''
-    streamer = ->(chunk, _, _) { chunks << chunk }
+    streamer = ->(chunk, _, _) { chunks += chunk }
     @client.run(&streamer)
 
     assert_equal @response_body, chunks
   end