Replace more incorrect uses of iodata_to_binary

This didn't affect the results of any tests since the inputs are limited to ASCII characters.
nerves-project · Oct 9, 2022 · 0f45e6c · 0f45e6c
1 parent 954b8fb
commit 0f45e6c
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/test/ring_logger_test.exs b/test/ring_logger_test.exs
@@ -41,7 +41,7 @@ defmodule RingLoggerTest do
     assert_receive {:io, msg}
     assert String.contains?(msg, to_string(level))
 
-    flattened_message = IO.iodata_to_binary(message)
+    flattened_message = IO.chardata_to_string(message)
     assert String.contains?(msg, flattened_message)
     io
   end
@@ -302,7 +302,7 @@ defmodule RingLoggerTest do
     :ok =
       RingLogger.next(
         pager: fn device, msg ->
-          IO.write(device, "Got #{String.length(IO.iodata_to_binary(msg))} characters")
+          IO.write(device, "Got #{String.length(IO.chardata_to_string(msg))} characters")
         end
       )
 
@@ -322,7 +322,7 @@ defmodule RingLoggerTest do
     :ok =
       RingLogger.tail(2,
         pager: fn device, msg ->
-          IO.write(device, "Got #{String.length(IO.iodata_to_binary(msg))} characters")
+          IO.write(device, "Got #{String.length(IO.chardata_to_string(msg))} characters")
         end
       )
 
@@ -342,7 +342,7 @@ defmodule RingLoggerTest do
     :ok =
       RingLogger.grep(~r/debug/,
         pager: fn device, msg ->
-          IO.write(device, "Got #{String.length(IO.iodata_to_binary(msg))} characters")
+          IO.write(device, "Got #{String.length(IO.chardata_to_string(msg))} characters")
         end
       )
 

diff --git a/test/stress_test.exs b/test/stress_test.exs
@@ -39,7 +39,7 @@ defmodule StressTest do
     assert_receive {:io, msg}
     assert String.contains?(msg, to_string(level))
 
-    flattened_message = IO.iodata_to_binary(message)
+    flattened_message = IO.chardata_to_string(message)
     assert String.contains?(msg, flattened_message)
     io
   end