Bug #21283: Some tests of TestMkmfConvertible is failing with VS2022 17.14.0 preview 4.0

• Status: Closed
• Assignee: -
• Target version: -
• Backport: 3.2: REQUIRED, 3.3: DONE, 3.4: REQUIRED

[hsbt (Hiroshi SHIBATA)]

The following tests are broken with VS2022 17.14.0 preview 4.0.

  1) Error:
TestMkmfConvertible#test_typeof_typedef:
Test::Unit::ProxyError: invalid byte sequence in UTF-8
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:21:in 'block (2 levels) in TestMkmfConvertible#test_typeof_typedef'
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:16:in 'Array#each'
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:16:in 'block in TestMkmfConvertible#test_typeof_typedef'
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:15:in 'Array#each'
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:15:in 'TestMkmfConvertible#test_typeof_typedef'

  2) Error:
TestMkmfConvertible#test_typeof_builtin:
Test::Unit::ProxyError: invalid byte sequence in UTF-8
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:8:in 'block (2 levels) in TestMkmfConvertible#test_typeof_builtin'
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:7:in 'Array#each'
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:7:in 'block in TestMkmfConvertible#test_typeof_builtin'
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:6:in 'Array#each'
    V:/github.com/ruby/ruby/test/mkmf/test_convertible.rb:6:in 'TestMkmfConvertible#test_typeof_builtin'

They are working fine with VS2019.

[nobu (Nobuyoshi Nakada)]

Probably due to warnings in CP932 encoding.

The warning issue is already reported at: https://developercommunity.visualstudio.com/t/warning-C5287:-operands-are-different-e/10877942

[hsbt (Hiroshi SHIBATA)]

• Status changed from Open to Closed

This issue has not happened with VS2022 17.14.2. I'm closing this.

[nobu (Nobuyoshi Nakada)]

It is fixed at e1adb6cb15129a54df0c55a337e98b92b2a55e3f

[nobu (Nobuyoshi Nakada)]

Maybe this needs to backport?

[hsbt (Hiroshi SHIBATA)]

• Backport changed from 3.2: UNKNOWN, 3.3: UNKNOWN, 3.4: UNKNOWN to 3.2: REQUIRED, 3.3: REQUIRED, 3.4: REQUIRED

Thanks @nobu (Nobuyoshi Nakada)

I will backport this fix to ruby_3_2 because this warning may cause gem installation issue.

[nagachika (Tomoyuki Chikanaga)]

• Backport changed from 3.2: REQUIRED, 3.3: REQUIRED, 3.4: REQUIRED to 3.2: REQUIRED, 3.3: DONE, 3.4: REQUIRED

ruby_3_3 dc88822c3eabbd3f5ac080b1ff1059b1f0066bd2 merged revision(s) e1adb6cb15129a54df0c55a337e98b92b2a55e3f.