diff options
| author | Yuta Saito <[email protected]> | 2021-12-13 16:48:57 +0900 |
|---|---|---|
| committer | Yusuke Endoh <[email protected]> | 2021-12-16 16:16:40 +0900 |
| commit | 332d1e52e62735ff16e5fb9207ce86695369555d () | |
| tree | bbf05dd6dae54073ed81c405436d69673311358b /bootstraptest/test_eval.rb | |
| parent | 69a7eaae389b49eb2a99c1c44c11b3d5004d186f (diff) | |
btest: assign $stderr = STDOUT instead of IO#reopen to be more portable
`IO#reopen` internally uses dup syscall but some platforms don't support the syscall. re-assigning `$stderr` is enough to capture the interpreter's errors and warnings.
Notes: Merged: https://.com/ruby/ruby/pull/5255
| -rw-r--r-- | bootstraptest/test_eval.rb | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -218,7 +218,7 @@ assert_equal %q{[10, main]}, %q{ %w[break next redo].each do |keyword| assert_match %r"Can't escape from eval with #{keyword}\b", %{ - STDERR.reopen(STDOUT) begin eval "0 rescue #{keyword}" rescue SyntaxError => e @@ -228,7 +228,7 @@ assert_equal %q{[10, main]}, %q{ end assert_normal_exit %q{ - STDERR.reopen(STDOUT) class Foo def self.add_method class_eval("def some-bad-name; puts 'hello' unless @some_variable.some_function(''); end") |