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Diffstat (limited to 'railties/test/console_helpers.rb')
-rw-r--r-- | railties/test/console_helpers.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/railties/test/console_helpers.rb b/railties/test/console_helpers.rb index 4b11afa511..8350fce5ee 100644 --- a/railties/test/console_helpers.rb +++ b/railties/test/console_helpers.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + begin require "pty" rescue LoadError @@ -7,7 +9,7 @@ module ConsoleHelpers def assert_output(expected, io, timeout = 10) timeout = Time.now + timeout - output = "" + output = "".dup until output.include?(expected) || Time.now > timeout if IO.select([io], [], [], 0.1) output << io.read(1) |