File: override.swift

package info (click to toggle)
swiftlang 6.1.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,532 kB
  • sloc: cpp: 9,901,743; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (22 lines) | stat: -rw-r--r-- 751 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
// Test that overrides in other source files get checked lazily.

// Make sure the overrides are resolved... but we don't diagnose a missing
// 'override' keyword from another source file.
// RUN: %target-swift-frontend -typecheck -primary-file %s %S/Inputs/overrideB.swift %S/Inputs/overrideC.swift -verify

// Make sure we still diagnose the missing 'override' when looking at the
// source file where it occurs.
// RUN: not %target-swift-frontend -typecheck %s %S/Inputs/overrideB.swift -primary-file %S/Inputs/overrideC.swift 2> %t.err
// RUN: %FileCheck %s < %t.err

// expected-no-diagnostics

class Foo {
  func foo(sub: Sub) {
    sub.bar(Into<Int>())
  }
}

struct Into<T> { }

// CHECK: overriding declaration requires an 'override' keyword