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| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-03 22:24:17 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-02-03 22:24:17 +0000 |
| commit | 1ed310d1c53576192296a2e930cb580da05d91ff (patch) | |
| tree | 219c7c9c3f40cfcdfc0dc021cc7ba4a72b2b0107 /test/ruby/test_thread.rb | |
| parent | dd19735fc47c33bd1accee1c14ea0c00b40d4f02 (diff) | |
| download | ruby-1ed310d1c53576192296a2e930cb580da05d91ff.tar.gz | |
thread.c (thread_join_m): avoid NUM2TIMET for Bignum
Bignums exceed the range of time_t (or long).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62184 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_thread.rb')
| -rw-r--r-- | test/ruby/test_thread.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/ruby/test_thread.rb b/test/ruby/test_thread.rb index 1baaf889cb..6171c3a19e 100644 --- a/test/ruby/test_thread.rb +++ b/test/ruby/test_thread.rb @@ -1,6 +1,7 @@ # -*- coding: us-ascii -*- # frozen_string_literal: false require 'test/unit' +require "rbconfig/sizeof" class TestThread < Test::Unit::TestCase class Thread < ::Thread @@ -227,6 +228,14 @@ class TestThread < Test::Unit::TestCase t3.kill if t3 end + def test_join_limits + [ RbConfig::LIMITS['FIXNUM_MAX'], RbConfig::LIMITS['UINT64_MAX'], + Float::INFINITY ].each do |limit| + t = Thread.new {} + assert_same t, t.join(limit), "limit=#{limit.inspect}" + end + end + def test_kill_main_thread assert_in_out_err([], <<-INPUT, %w(1), []) p 1 |