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| author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-02 00:31:27 +0000 |
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| committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-02 00:31:27 +0000 |
| commit | 905189b2e3a7d746af91cdea254ed041a5fc111f (patch) | |
| tree | 32a4ad1fd430356cd3843d4c60c6b8899e892270 /test | |
| parent | d5e443470092864c3dd32fce074210f2485408b9 (diff) | |
merge revision(s) 61525,61527,63062,63650: [Backport #14846]
error.c: negative uplevel
* error.c (rb_warn_m): negative uplevel is not allowed.
[ruby-core:84568] [Bug #14262]
error.c: limit depth
* error.c (rb_warn_m): limit backtrace depth to reduce objects to
be created but not used.
error.c: prepend "warning: " always
* error.c (rb_warn_m): prepend the string "warning: " if uplevel
keyword is given, even if caller file and line information are
not available.
Fix condition in Kernel#warn when using uplevel
* It causes SEGV on `warn("foo", uplevel: 100)`.
* Found in a ruby/spec added by @andrykonchin in
https://github.com/ruby/spec/pull/605
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_5@63819 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_exception.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/test/ruby/test_exception.rb b/test/ruby/test_exception.rb index 62d393a725..8d11e3bafc 100644 --- a/test/ruby/test_exception.rb +++ b/test/ruby/test_exception.rb @@ -1007,6 +1007,8 @@ $stderr = $stdout; raise "\x82\xa0"') do |outs, errs, status| def test_kernel_warn_uplevel warning = capture_warning_warn {warn("test warning", uplevel: 0)} assert_equal("#{__FILE__}:#{__LINE__-1}: warning: test warning\n", warning[0]) + assert_raise(ArgumentError) {warn("test warning", uplevel: -1)} + assert_in_out_err(["-e", "warn 'ok', uplevel: 1"], '', [], /warning:/) end def test_warning_warn_invalid_argument |