Historical timezones of Lisbon in tzdata are unstable

nobu · nobu · commit ac458f6bc3c5 · 2023-03-26T23:10:50.000+09:00
diff --git a/test/ruby/test_time_tz.rb b/test/ruby/test_time_tz.rb
@@ -201,9 +201,8 @@ def test_europe_berlin
   end
 
   def test_europe_lisbon
-    omit 'this becomes CET on macOS during DST' if ENV.key?('GITHUB_ACTIONS') && RUBY_PLATFORM.match?(/darwin/)
     with_tz("Europe/Lisbon") {
-      assert_equal("LMT", Time.new(-0x1_0000_0000_0000_0000).zone)
+      assert_include(%w"LMT CET", Time.new(-0x1_0000_0000_0000_0000).zone)
     }
   end if has_lisbon_tz
 

Original file line number	Diff line number	Diff line change
`@@ -201,9 +201,8 @@ def test_europe_berlin`
`201`	`201`	`end`
`202`	`202`
`203`	`203`	`def test_europe_lisbon`
`204`		`- omit 'this becomes CET on macOS during DST' if ENV.key?('GITHUB_ACTIONS') && RUBY_PLATFORM.match?(/darwin/)`
`205`	`204`	`with_tz("Europe/Lisbon") {`
`206`		`- assert_equal("LMT", Time.new(-0x1_0000_0000_0000_0000).zone)`
	`205`	`+ assert_include(%w"LMT CET", Time.new(-0x1_0000_0000_0000_0000).zone)`
`207`	`206`	`}`
`208`	`207`	`end if has_lisbon_tz`
`209`	`208`