Bug #15746
Updated by sandy-lcq (sandy li) about 5 years ago
Below problem is find on 2.5.3 and also 2.6.2.
and ruby is compiled from source. and source get from:
http://cache.ruby-lang.org/pub/ruby
below test failed:
ruby test_delegate.rb
ruby test_forwardable.rb
ruby test_pstore.rb
ruby test_securerandom.rb
ruby test_tempfile.rb
ruby test_time.rb
ruby test_timeout.rb
ruby test_tmpdir.rb
ruby test_weakref.rb
ruby test_cmath.rb
ruby test_extlibs.rb
**The top nine mainly failed like:**
1.Error: test_error_handling(TestCMath):
NoMethodError: undefined method `assert_raise_with_message' for #<TestCMath:0x000056300b0c5800>
Did you mean? assert_raise_message
As I checked, assert_raise_with_message exist in stdlib 2.1.2 -> Test::Unit::Assertions.
refer:
https://ruby-doc.org/stdlib-2.1.2/libdoc/test/unit/rdoc/Test/Unit/Assertions.html
but for ruby 2.6.2, Test::Unit::Assertions don't have this method.
2.test_cmath.rb:31:in `test_log'
Error: test_log(TestCMath): RangeError: can't convert 0.8047189562170503+1.1071487177940904i into Float
As I checked, assert_in_delta exist in test/unit/assertion.rb, but require argument be float.
**above problem can be solved by add "require 'minitest/autorun'"**
**The last test failed like:**
Traceback (most recent call last):
b test_extlibs.rbopt/wr-test/testcases/userspace/ruby/regression_test# ruby -Ilib
Traceback (most recent call last):
test_extlibs.rb:6:in `<main>': uninitialized constant Test (NameError)
need to add require "test/unit"