diff --git a/Sources/Testing/ExitTests/ExitCondition.swift b/Sources/Testing/ExitTests/ExitCondition.swift
index e3074740d..d7580b4e6 100644
--- a/Sources/Testing/ExitTests/ExitCondition.swift
+++ b/Sources/Testing/ExitTests/ExitCondition.swift
@@ -17,6 +17,17 @@ private import _TestingInternals
 /// ``expect(exitsWith:_:sourceLocation:performing:)`` or
 /// ``require(exitsWith:_:sourceLocation:performing:)`` to configure which exit
 /// statuses should be considered successful.
+///
+/// Two instances of this type can be compared; if either instance is equal to
+/// ``failure``, it will compare equal to any instance except ``success``. To
+/// check if two instances are exactly equal, use the `===` operator:
+///
+/// ```swift
+/// let lhs: ExitCondition = .failure
+/// let rhs: ExitCondition = .signal(SIGINT)
+/// print(lhs == rhs) // prints "true"
+/// print(lhs === rhs) // prints "false"
+/// ```
 @_spi(Experimental)
 #if SWT_NO_EXIT_TESTS
 @available(*, unavailable, message: "Exit tests are not available on this platform.")
@@ -68,37 +79,49 @@ public enum ExitCondition: Sendable {
   case signal(_ signal: CInt)
 }
 
-// MARK: -
+// MARK: - Equatable, Hashable
 
 #if SWT_NO_EXIT_TESTS
 @available(*, unavailable, message: "Exit tests are not available on this platform.")
 #endif
-extension ExitCondition {
-  /// Check whether this instance matches another.
-  ///
-  /// - Parameters:
-  ///   - other: The other instance to compare against.
-  ///
-  /// - Returns: Whether or not this instance is equal to, or at least covers,
-  ///   the other instance.
-  func matches(_ other: ExitCondition) -> Bool {
-    return switch (self, other) {
-    case (.failure, .failure):
-      true
+extension ExitCondition: Equatable {
+  public static func ==(lhs: Self, rhs: Self) -> Bool {
+    return switch (lhs, rhs) {
     case let (.failure, .exitCode(exitCode)), let (.exitCode(exitCode), .failure):
       exitCode != EXIT_SUCCESS
+#if !os(Windows)
+    case (.failure, .signal), (.signal, .failure):
+      // All terminating signals are considered failures.
+      true
+#endif
+    default:
+      lhs === rhs
+    }
+  }
+
+  public static func ===(lhs: Self, rhs: Self) -> Bool {
+    return switch (lhs, rhs) {
+    case (.failure, .failure):
+      true
     case let (.exitCode(lhs), .exitCode(rhs)):
       lhs == rhs
 #if !os(Windows)
     case let (.signal(lhs), .signal(rhs)):
       lhs == rhs
-    case (.signal, .failure), (.failure, .signal):
-      // All terminating signals are considered failures.
-      true
-    case (.signal, .exitCode), (.exitCode, .signal):
-      // Signals do not match exit codes.
-      false
 #endif
+    default:
+      false
     }
   }
+
+  public static func !==(lhs: Self, rhs: Self) -> Bool {
+    !(lhs === rhs)
+  }
+}
+
+@available(*, unavailable, message: "ExitCondition does not conform to Hashable.")
+extension ExitCondition: Hashable {
+  public func hash(into hasher: inout Hasher) {
+    fatalError("Unsupported")
+  }
 }
diff --git a/Sources/Testing/ExitTests/ExitTest.swift b/Sources/Testing/ExitTests/ExitTest.swift
index 798e95d0a..3c579c18d 100644
--- a/Sources/Testing/ExitTests/ExitTest.swift
+++ b/Sources/Testing/ExitTests/ExitTest.swift
@@ -42,7 +42,7 @@ public struct ExitTest: Sendable {
     // Run some glue code that terminates the process with an exit condition
     // that does not match the expected one. If the exit test's body doesn't
     // terminate, we'll manually call exit() and cause the test to fail.
-    let expectingFailure = expectedExitCondition.matches(.failure)
+    let expectingFailure = expectedExitCondition == .failure
     exit(expectingFailure ? EXIT_SUCCESS : EXIT_FAILURE)
   }
 }
@@ -150,7 +150,7 @@ func callExitTest(
   }
 
   return __checkValue(
-    expectedExitCondition.matches(actualExitCondition),
+    expectedExitCondition == actualExitCondition,
     expression: expression,
     expressionWithCapturedRuntimeValues: expression.capturingRuntimeValues(actualExitCondition),
     mismatchedExitConditionDescription: String(describingForTest: expectedExitCondition),
diff --git a/Tests/TestingTests/ExitTestTests.swift b/Tests/TestingTests/ExitTestTests.swift
index 55c22a9bb..de1756e25 100644
--- a/Tests/TestingTests/ExitTestTests.swift
+++ b/Tests/TestingTests/ExitTestTests.swift
@@ -197,6 +197,24 @@ private import _TestingInternals
       }.run(configuration: configuration)
     }
   }
+
+  @Test("Exit condition exact matching (===)")
+  func exitConditionMatching() {
+    #expect(ExitCondition.success === .success)
+    #expect(ExitCondition.success === .exitCode(EXIT_SUCCESS))
+    #expect(ExitCondition.success !== .exitCode(EXIT_FAILURE))
+
+    #expect(ExitCondition.failure === .failure)
+
+    #expect(ExitCondition.exitCode(EXIT_FAILURE &+ 1) !== .exitCode(EXIT_FAILURE))
+
+#if !os(Windows)
+    #expect(ExitCondition.success !== .exitCode(EXIT_FAILURE))
+    #expect(ExitCondition.success !== .signal(SIGINT))
+    #expect(ExitCondition.signal(SIGINT) === .signal(SIGINT))
+    #expect(ExitCondition.signal(SIGTERM) !== .signal(SIGINT))
+#endif
+  }
 }
 
 // MARK: - Fixtures