Created
December 25, 2014 16:22
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How to use XCTest in Swift with an optional
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| func testCopyingLists() { | |
| if let listCopy = list.copy() as? List { | |
| XCTAssertEqual(list, listCopy, "listCopy should be equal to list") | |
| } else { | |
| XCTFail("listCopy should not be nil") | |
| } | |
| } |
Don't know even, I think it depends on context and personal tastes. For example, I have a tests which tests JSON values and if it has value then tests it's type.
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@scotteg looks legit, though this would fail not only when list.copy() returns nil, but also when it returns instance of other classes.