Merge pull request #710 from ozumin/patch-1

Fix comment for multiElementCollectionTrailingCommas

Author: allevato

Sources/SwiftFormat/API/Configuration.swift

@@ -167,7 +167,7 @@ public struct Configuration: Codable, Equatable {
   ///
   /// When `true` (default), the correct form is:
   /// ```swift
-  /// let MyCollection = [1, 2,]
+  /// let MyCollection = [1, 2]
   /// ...
   /// let MyCollection = [
   ///   "a": 1,

Tests/SwiftFormatTests/PrettyPrint/CommaTests.swift

@@ -105,7 +105,7 @@ final class CommaTests: PrettyPrintTestCase {
     assertPrettyPrintEqual(input: input, expected: expected, linelength: 20, configuration: configuration)
   }
 
-  func testArraySingleLineCommasPresentDisabled() {
+  func testArraySingleLineCommasPresentEnabled() {
     let input =
       """
       let MyCollection = [1, 2, 3,]
@@ -124,7 +124,7 @@ final class CommaTests: PrettyPrintTestCase {
     assertPrettyPrintEqual(input: input, expected: expected, linelength: 40, configuration: configuration)
   }
 
-  func testArraySingleLineCommasPresentEnabled() {
+  func testArraySingleLineCommasPresentDisabled() {
     let input =
       """
       let MyCollection = [1, 2, 3,]