Rubocop

tests/acceptance/test_source_error_handling.rb

@@ -1,126 +1,105 @@
-# encoding: utf-8
-
 require 'test/unit'
 require 'environment'
 
-
 class TestSourceErrorHandling < Test::Unit::TestCase
-
   def setup
     @old_env = ENV['FLEXNBD_MS_REQUEST_LIMIT_SECS']
-    ENV['FLEXNBD_MS_REQUEST_LIMIT_SECS'] = "4.0"
+    ENV['FLEXNBD_MS_REQUEST_LIMIT_SECS'] = '4.0'
 
     @env = Environment.new
-    @env.writefile1( "f" * 4 )
+    @env.writefile1('f' * 4)
     @env.serve1
   end
 
-
   def teardown
     @env.nbd1.can_die(0)
     @env.cleanup
     ENV['FLEXNBD_MS_REQUEST_LIMIT_SECS'] = @old_env
   end
 
-
   def expect_term_during_migration
-    @env.nbd1.can_die(1,9)
+    @env.nbd1.can_die(1, 9)
   end
 
-
   def test_failure_to_connect_reported_in_mirror_cmd_response
     stdout, stderr = @env.mirror12_unchecked
     expect_term_during_migration
-    assert_match( /failed to connect/, stderr )
+    assert_match(/failed to connect/, stderr)
   end
 
-
   def test_sigterm_after_hello_quits_with_status_of_1
     expect_term_during_migration
-    run_fake( "dest/sigterm_after_hello" )
+    run_fake('dest/sigterm_after_hello')
   end
 
-
   def test_destination_hangs_after_connect_reports_error_at_source
-    run_fake( "dest/hang_after_connect",
-              :err => /Remote server failed to respond/ )
+    run_fake('dest/hang_after_connect',
+             err: /Remote server failed to respond/)
   end
 
-
   def test_destination_rejects_connection_reports_error_at_source
-    run_fake( "dest/reject_acl",
-              :err => /Mirror was rejected/ )
+    run_fake('dest/reject_acl',
+             err: /Mirror was rejected/)
   end
 
-
   def test_wrong_size_causes_disconnect
-    run_fake( "dest/hello_wrong_size",
-              :err => /Remote size does not match local size/ )
+    run_fake('dest/hello_wrong_size',
+             err: /Remote size does not match local size/)
   end
 
-
   def test_wrong_magic_causes_disconnect
     expect_term_during_migration
-    run_fake( "dest/hello_wrong_magic",
-              :err => /Mirror was rejected/ )
+    run_fake('dest/hello_wrong_magic',
+             err: /Mirror was rejected/)
   end
 
-
   def test_disconnect_after_hello_causes_retry
     expect_term_during_migration
-    run_fake( "dest/close_after_hello",
-              :out => /Mirror started/ )
+    run_fake('dest/close_after_hello',
+             out: /Mirror started/)
   end
 
-
   def test_write_times_out_causes_retry
     expect_term_during_migration
-    run_fake( "dest/hang_after_write" )
+    run_fake('dest/hang_after_write')
   end
 
-
   def test_rejected_write_causes_retry
     expect_term_during_migration
-    run_fake( "dest/error_on_write" )
+    run_fake('dest/error_on_write')
   end
 
-
   def test_disconnect_before_write_reply_causes_retry
     expect_term_during_migration
-    run_fake( "dest/close_after_write" )
+    run_fake('dest/close_after_write')
   end
 
-
   def test_bad_write_reply_causes_retry
     expect_term_during_migration
-    run_fake( "dest/write_wrong_magic" )
+    run_fake('dest/write_wrong_magic')
   end
 
-
   def test_pre_entrust_disconnect_causes_retry
     expect_term_during_migration
-    run_fake( "dest/close_after_writes" )
+    run_fake('dest/close_after_writes')
   end
 
-
   def test_cancel_migration
-    run_fake( "dest/break_after_hello" )
+    run_fake('dest/break_after_hello')
   end
 
-
   private
+
   def run_fake(name, opts = {})
-    @env.run_fake( name, @env.ip, @env.port2, @env.nbd1.ctrl )
+    @env.run_fake(name, @env.ip, @env.port2, @env.nbd1.ctrl)
     stdout, stderr = @env.mirror12_unchecked
     assert_success
-    assert_match( opts[:err], stderr ) if opts[:err]
-    assert_match( opts[:out], stdout ) if opts[:out]
-    return stdout, stderr
+    assert_match(opts[:err], stderr) if opts[:err]
+    assert_match(opts[:out], stdout) if opts[:out]
+    [stdout, stderr]
   end
 
-  def assert_success( msg=nil )
-    assert @env.fake_reports_success, msg || "Fake failed"
+  def assert_success(msg = nil)
+    assert @env.fake_reports_success, msg || 'Fake failed'
   end
-
-
 end # class TestSourceErrorHandling