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Add test for Swift array dynamic cast to NSObject #2874

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Merged
merged 1 commit into from
Sep 14, 2020
Merged

Add test for Swift array dynamic cast to NSObject #2874

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8 changes: 8 additions & 0 deletions Tests/Foundation/Tests/TestBridging.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ class TestBridging : XCTestCase {
static var allTests: [(String, (TestBridging) -> () throws -> Void)] {
return [
("testBridgedDescription", testBridgedDescription),
("testDynamicCast", testDynamicCast),
]
}

Expand Down Expand Up @@ -62,4 +63,11 @@ class TestBridging : XCTestCase {
XCTAssertEqual("description", c.debugDescription)
#endif
}

func testDynamicCast() throws {
// Covers https://github.com/apple/swift-corelibs-foundation/pull/2500
class TestClass {}
let anyArray: Any = [TestClass()]
XCTAssertNotNil(anyArray as? NSObject)
}
}