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author | Yuta Saito <kateinoigakukun@gmail.com> | 2021-12-13 16:48:57 +0900 |
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committer | Yusuke Endoh <mame@ruby-lang.org> | 2021-12-16 16:16:40 +0900 |
commit | 332d1e52e62735ff16e5fb9207ce86695369555d (patch) | |
tree | bbf05dd6dae54073ed81c405436d69673311358b /bootstraptest | |
parent | 69a7eaae389b49eb2a99c1c44c11b3d5004d186f (diff) | |
download | ruby-332d1e52e62735ff16e5fb9207ce86695369555d.tar.gz |
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.
Diffstat (limited to 'bootstraptest')
-rw-r--r-- | bootstraptest/test_eval.rb | 4 | ||||
-rw-r--r-- | bootstraptest/test_jump.rb | 4 | ||||
-rw-r--r-- | bootstraptest/test_syntax.rb | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/bootstraptest/test_eval.rb b/bootstraptest/test_eval.rb index efc22efff4..a9f389c673 100644 --- a/bootstraptest/test_eval.rb +++ b/bootstraptest/test_eval.rb @@ -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) + $stderr = 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) + $stderr = STDOUT class Foo def self.add_method class_eval("def some-bad-name; puts 'hello' unless @some_variable.some_function(''); end") diff --git a/bootstraptest/test_jump.rb b/bootstraptest/test_jump.rb index 18a2737ea3..d07c47a56d 100644 --- a/bootstraptest/test_jump.rb +++ b/bootstraptest/test_jump.rb @@ -147,7 +147,7 @@ assert_equal %q{131}, %q{ } } assert_match %r{Invalid retry}, %q{ -STDERR.reopen(STDOUT) +$stderr = STDOUT begin eval %q{ 1.times{ @@ -297,7 +297,7 @@ assert_equal "true", %q{ }, '[ruby-core:21379]' assert_match %r{Invalid yield}, %q{ -STDERR.reopen(STDOUT) +$stderr = STDOUT begin eval %q{ class Object diff --git a/bootstraptest/test_syntax.rb b/bootstraptest/test_syntax.rb index fa27bf2aeb..948e2d7809 100644 --- a/bootstraptest/test_syntax.rb +++ b/bootstraptest/test_syntax.rb @@ -628,7 +628,7 @@ assert_equal '2', %q{ } assert_match /invalid multibyte char/, %q{ - STDERR.reopen(STDOUT) + $stderr = STDOUT eval("\"\xf0".force_encoding("utf-8")) }, '[ruby-dev:32429]' |