Kare Morstol
a1ad3fb25c
Because it is the last version that does indentation and alignment correctly (tabs for indentation, spaces for alignment).
37 lines
1.2 KiB
Swift
Executable File
37 lines
1.2 KiB
Swift
Executable File
//
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// Array_Tests.swift
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// SwiftShell
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//
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// Created by Kåre Morstøl on 20.09.15.
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//
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//
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@testable import SwiftShell
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import XCTest
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public class Array_Tests: XCTestCase {
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// comparing as strings because XCTAssertEqual doesn't support [Any]
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func testAnyArrayFlattenAFlatOne() {
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XCTAssertEqual(([1, "2"] as [Any]).flatten().description, "[1, \"2\"]")
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XCTAssertEqual((["1", "2"] as [Any]).flatten().description, ["1", "2"].description)
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XCTAssertEqual(([1, 2] as [Any]).flatten().description, [1, 2].description)
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}
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func testAnyArrayFlattenABumpyOne() {
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let intarray = [1, 2]
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XCTAssertEqual(([intarray] as [Any]).flatten().description, [1, 2].description)
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XCTAssertEqual((["1", [2, 3]] as [Any]).flatten().description, "[\"1\", 2, 3]")
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let stringarray = ["one", "two"]
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XCTAssertEqual(([stringarray, "three"] as [Any]).flatten().description, ["one", "two", "three"].description)
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XCTAssertEqual(([stringarray, 3] as [Any]).flatten().description, (["one", "two", 3] as [Any]).description)
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}
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func testAnyArrayFlattenAVeryBumpyOne() {
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let intarray = [1, 2]
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XCTAssertEqual(([[intarray]] as [Any]).flatten().description, intarray.description)
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XCTAssertEqual((["1", [2, [3] as Any]] as [Any]).flatten().description, "[\"1\", 2, 3]")
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}
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}
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