Add test verifying issue #677

natecook1000 · natecook1000 · commit 2a8c3dccb620 · 2025-12-08T13:32:25.000-06:00
diff --git a/Tests/RegexTests/MatchTests.swift b/Tests/RegexTests/MatchTests.swift
@@ -2952,4 +2952,11 @@ extension RegexTests {
       }
     }
   }
+  
+  func testIssue677() throws {
+    // Original report from https://github.com/swiftlang/swift-experimental-string-processing/issues/677
+    let regex = #/(?i)tests?/#
+    XCTAssertNotNil("testS".wholeMatch(of: regex))
+    XCTAssertNotNil("tesTs".wholeMatch(of: regex))
+  }
 }

Original file line number	Diff line number	Diff line change
`@@ -2952,4 +2952,11 @@ extension RegexTests {`
`2952`	`2952`	`}`
`2953`	`2953`	`}`
`2954`	`2954`	`}`
	`2955`	`+`
	`2956`	`+ func testIssue677() throws {`
	`2957`	`+ // Original report from https://github.com/swiftlang/swift-experimental-string-processing/issues/677`
	`2958`	`+ let regex = #/(?i)tests?/#`
	`2959`	`+ XCTAssertNotNil("testS".wholeMatch(of: regex))`
	`2960`	`+ XCTAssertNotNil("tesTs".wholeMatch(of: regex))`
	`2961`	`+ }`
`2955`	`2962`	`}`