File: Bundle.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 (26 lines) | stat: -rw-r--r-- 776 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
23
24
25
26
 
// RUN: %target-run-simple-swift
// REQUIRES: executable_test
// REQUIRES: objc_interop

import Foundation
import StdlibUnittest

var BundleTests = TestSuite("BundleTests")

BundleTests.test("Bundle.bundleForNilClass") {
  // Ensure that bundleForClass: tolerates a nil parameter. The
  // Foundation implementation does. The patched version from
  // ObjCRuntimeGetImageNameFromClass did not.
  //
  // https://github.com/apple/swift/issues/51679

  typealias BundleForClassFunc =
    @convention(c) (AnyObject, Selector, AnyObject?) -> Bundle
  
  let sel = #selector(Bundle.init(for:))
  let imp = unsafeBitCast(Bundle.method(for: sel), to: BundleForClassFunc.self)
  let bundleForNil = imp(Bundle.self, sel, nil);
  expectEqual(Bundle.main, bundleForNil)
}

runAllTests()