Swifterswift: Collection.randomItem crash with empty collection

Created on 17 Feb 2018  路  2Comments  路  Source: SwifterSwift/SwifterSwift

Collection.random item extension is not handling the empty array case.
Also, the tests for this extensions are in the wrong file (ArrayTests), should be in the CollectionExtensionsTests.

source unit tests
Source
picture LucianoPAlmeida

Most helpful comment

Issue 404 handles non-existent cases in a Collection 馃槀.

picture calebkleveter on 4 Apr 2018
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All 2 comments

Whoever fixes this, make sure they add a test to handle the empty case 馃槄

SD10 picture SD10 on 17 Feb 2018
👍1

Issue 404 handles non-existent cases in a Collection 馃槀.

calebkleveter picture calebkleveter on 4 Apr 2018
😄2 👍1
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