[wasm][tests] Regex source generator test failures

[radical]

not AOT specific.

Build
Log

Hitting this on #60701 which fixes #60048, and enables these tests.

fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcIiİxyz", match_expected: "Iiİ")
info: Assert.Equal() Failure
info:             ↓ (pos 2)
info: Expected: Iiİ
info: Actual:   Ii
info:             ↑ (pos 2)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcIİixyz", match_expected: "Iİi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: Iİi
info: Actual:
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcİIIxyz", match_expected: "İII")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İII
info: Actual:   II
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcİIixyz", match_expected: "İIi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İIi
info: Actual:   Ii
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: None, culture: , input: "iiİiıab", match_expected: "")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected:
info: Actual:   İi
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcIiİxyz", match_expected: "Iiİ")
info: Assert.Equal() Failure
info:             ↓ (pos 2)
info: Expected: Iiİ
info: Actual:   Ii
info:             ↑ (pos 2)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcIİixyz", match_expected: "Iİi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: Iİi
info: Actual:
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcİIIxyz", match_expected: "İII")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İII
info: Actual:   II
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcİIixyz", match_expected: "İIi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İIi
info: Actual:   Ii
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: Compiled, culture: , input: "iiİiıab", match_expected: "")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected:
info: Actual:   İi
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcIiİxyz", match_expected: "Iiİ")
info: Assert.Equal() Failure
info:             ↓ (pos 2)
info: Expected: Iiİ
info: Actual:   Ii
info:             ↑ (pos 2)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcIİixyz", match_expected: "Iİi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: Iİi
info: Actual:
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcİIIxyz", match_expected: "İII")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İII
info: Actual:   II
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcİIixyz", match_expected: "İIi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İIi
info: Actual:   Ii
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: NonBacktracking, culture: , input: "iiİiıab", match_expected: "")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected:
info: Actual:   İi
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
info: Finished:    System.Text.RegularExpressions.Tests.dll

Tagging subscribers to 'arch-wasm': @lewing
See info in area-owners.md if you want to be subscribed.

Issue Details

---

not AOT specific.

Build
Log

Hitting this on #60701 which fixes #60048, and enables these tests.

fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcIiİxyz", match_expected: "Iiİ")
info: Assert.Equal() Failure
info:             ↓ (pos 2)
info: Expected: Iiİ
info: Actual:   Ii
info:             ↑ (pos 2)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcIİixyz", match_expected: "Iİi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: Iİi
info: Actual:
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcİIIxyz", match_expected: "İII")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İII
info: Actual:   II
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcİIixyz", match_expected: "İIi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İIi
info: Actual:   Ii
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: None, culture: , input: "iiİiıab", match_expected: "")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected:
info: Actual:   İi
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcIiİxyz", match_expected: "Iiİ")
info: Assert.Equal() Failure
info:             ↓ (pos 2)
info: Expected: Iiİ
info: Actual:   Ii
info:             ↑ (pos 2)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcIİixyz", match_expected: "Iİi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: Iİi
info: Actual:
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcİIIxyz", match_expected: "İII")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İII
info: Actual:   II
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcİIixyz", match_expected: "İIi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İIi
info: Actual:   Ii
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: Compiled, culture: , input: "iiİiıab", match_expected: "")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected:
info: Actual:   İi
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcIiİxyz", match_expected: "Iiİ")
info: Assert.Equal() Failure
info:             ↓ (pos 2)
info: Expected: Iiİ
info: Actual:   Ii
info:             ↑ (pos 2)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcIİixyz", match_expected: "Iİi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: Iİi
info: Actual:
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcİIIxyz", match_expected: "İII")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İII
info: Actual:   II
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcİIixyz", match_expected: "İIi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İIi
info: Actual:   Ii
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: NonBacktracking, culture: , input: "iiİiıab", match_expected: "")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected:
info: Actual:   İi
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
info: Finished:    System.Text.RegularExpressions.Tests.dll

Author:	radical
Assignees:	-
Labels:	arch-wasm
Milestone:	-

Tagging subscribers to this area: @eerhardt, @dotnet/area-system-text-regularexpressions
See info in area-owners.md if you want to be subscribed.

Issue Details

---

not AOT specific.

Build
Log

Hitting this on #60701 which fixes #60048, and enables these tests.

fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcIiİxyz", match_expected: "Iiİ")
info: Assert.Equal() Failure
info:             ↓ (pos 2)
info: Expected: Iiİ
info: Actual:   Ii
info:             ↑ (pos 2)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcIİixyz", match_expected: "Iİi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: Iİi
info: Actual:
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcİIIxyz", match_expected: "İII")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İII
info: Actual:   II
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: None, culture: , input: "abcİIixyz", match_expected: "İIi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İIi
info: Actual:   Ii
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: None, culture: , input: "iiİiıab", match_expected: "")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected:
info: Actual:   İi
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcIiİxyz", match_expected: "Iiİ")
info: Assert.Equal() Failure
info:             ↓ (pos 2)
info: Expected: Iiİ
info: Actual:   Ii
info:             ↑ (pos 2)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcIİixyz", match_expected: "Iİi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: Iİi
info: Actual:
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcİIIxyz", match_expected: "İII")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İII
info: Actual:   II
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: Compiled, culture: , input: "abcİIixyz", match_expected: "İIi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İIi
info: Actual:   Ii
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: Compiled, culture: , input: "iiİiıab", match_expected: "")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected:
info: Actual:   İi
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcIiİxyz", match_expected: "Iiİ")
info: Assert.Equal() Failure
info:             ↓ (pos 2)
info: Expected: Iiİ
info: Actual:   Ii
info:             ↑ (pos 2)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcIİixyz", match_expected: "Iİi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: Iİi
info: Actual:
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcİIIxyz", match_expected: "İII")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İII
info: Actual:   II
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:iI+)", options: NonBacktracking, culture: , input: "abcİIixyz", match_expected: "İIi")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected: İIi
info: Actual:   Ii
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: NonBacktracking, culture: , input: "iiİiıab", match_expected: "")
info: Assert.Equal() Failure
info:           ↓ (pos 0)
info: Expected:
info: Actual:   İi
info:           ↑ (pos 0)
info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /_/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 334
info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object obj, BindingFlags invokeAttr, Span`1& parameters) in /_/src/mono/System.Private.CoreLib/src/System/Reflection/RuntimeMethodInfo.Mono.cs:line 386
info: Finished:    System.Text.RegularExpressions.Tests.dll

Author:	radical
Assignees:	-
Labels:	arch-wasm, area-System.Text.RegularExpressions, untriaged
Milestone:	-

[stephentoub]

These are all the same Match_In_Different_Cultures test, related to handling of Turkish i.

[radical]

I can reproduce the failing case with https://github.com/dotnet/runtime/blob/main/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs#L271 and RegexOptions.None

yield return new object[] { "(?i:[^IJKLM]I)", options, current, "ii\u0130i\u0131ab", "" };

What is CultureInfo.CurrentCulture expected to be, here? It's Invariant for the wasm run.

  fail: [FAIL] System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(pattern: "(?i:[^IJKLM]I)", options: None, culture: , input: "iiİiıab", match_expected: "")
  info: Assert.Equal() Failure
  info:           ↓ (pos 0)
  info: Expected:
  info: Actual:   İi
  info:           ↑ (pos 0)
  info:    at System.Text.RegularExpressions.Tests.RegexCultureTests.Match_In_Different_Cultures(String pattern, RegexOptions options, CultureInfo culture, String input, String match_expected) in /Users/radical/dev/r2/src/libraries/System.Text.RegularExpressions/tests/RegexCultureTests.cs:line 335
  info:    at System.Reflection.RuntimeMethodInfo.InvokeWorker(Object , BindingFlags , Span`1& )

[stephentoub]

Thanks, @radical. That looks like a bug in the test and it shouldn't be assuming the current isn't invariant. I'll fix it if that's the case.