| // RUN: %target-run-simple-swift | |
| // REQUIRES: executable_test | |
| import StdlibUnittest | |
| let OneTests = TestSuite("CollectionOfOne") | |
| OneTests.test("Basic tests") { | |
| let two = CollectionOfOne(2) | |
| expectEqual(1, two.count) | |
| for x in two { | |
| expectEqual(2, x) | |
| } | |
| let twentyOne = CollectionOfOne(21) | |
| expectEqual(1, twentyOne.count) | |
| for x in twentyOne.indices { | |
| expectEqual(42, twentyOne[x] * 2) | |
| } | |
| } | |
| runAllTests() |