Adopt swift-syntax 5.10.

This PR updates our swift-syntax dependency to the 510.0.0 tag.

Author: grynspan

Package.swift

@@ -33,7 +33,7 @@ let package = Package(
   ],
 
   dependencies: [
-    .package(url: "https://github.com/apple/swift-syntax.git", from: "509.0.0"),
+    .package(url: "https://github.com/apple/swift-syntax.git", from: "510.0.0"),
   ],
 
   targets: [

[email protected]

@@ -33,7 +33,7 @@ let package = Package(
   ],
 
   dependencies: [
-    .package(url: "https://github.com/apple/swift-syntax.git", from: "509.0.0"),
+    .package(url: "https://github.com/apple/swift-syntax.git", from: "510.0.0"),
   ],
 
   targets: [

Sources/TestingMacros/ConditionMacro.swift

@@ -168,7 +168,7 @@ extension ConditionMacro {
     // are allowed.
 
     // Include the original arguments first.
-    result += macro.argumentList.lazy.map(Argument.init)
+    result += macro.arguments.lazy.map(Argument.init)
 
     if let trailingClosure = macro.trailingClosure {
       // Since a trailing closure does not (syntactically) include a label, we

Sources/TestingMacros/Support/DiagnosticMessage.swift

@@ -34,7 +34,7 @@ struct DiagnosticMessage: SwiftDiagnostics.DiagnosticMessage {
   static func condition(_ condition: ExprSyntax, isAlways value: Bool, in macro: some FreestandingMacroExpansionSyntax) -> Self {
     Self(
       syntax: Syntax(condition),
-      message: "#\(macro.macro.textWithoutBackticks)(_:_:) will always \(value ? "pass" : "fail") here; use Bool(\(condition)) to silence this warning",
+      message: "#\(macro.macroName.textWithoutBackticks)(_:_:) will always \(value ? "pass" : "fail") here; use Bool(\(condition)) to silence this warning",
       severity: value ? .note : .warning
     )
   }
@@ -50,7 +50,7 @@ struct DiagnosticMessage: SwiftDiagnostics.DiagnosticMessage {
   static func asExclamationMarkIsEvaluatedEarly(_ expr: AsExprSyntax, in macro: some FreestandingMacroExpansionSyntax) -> Self {
     return Self(
       syntax: Syntax(expr.asKeyword),
-      message: "The expression \(expr.trimmed) will be evaluated before #\(macro.macro.textWithoutBackticks)(_:_:) is invoked; use as? instead of as! to silence this warning",
+      message: "The expression \(expr.trimmed) will be evaluated before #\(macro.macroName.textWithoutBackticks)(_:_:) is invoked; use as? instead of as! to silence this warning",
       severity: .warning
     )
   }